NZ796238A - Cancer therapeutic - Google Patents
Cancer therapeuticInfo
- Publication number
- NZ796238A NZ796238A NZ796238A NZ79623818A NZ796238A NZ 796238 A NZ796238 A NZ 796238A NZ 796238 A NZ796238 A NZ 796238A NZ 79623818 A NZ79623818 A NZ 79623818A NZ 796238 A NZ796238 A NZ 796238A
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- NZ
- New Zealand
- Prior art keywords
- inhibitor
- inhibitors
- methyl
- patient
- daily amount
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Abstract
The present invention provides novel drug combinations, pharmaceutical compositions, as well as methods involving novel therapeutic regimes for targeting cancer stem cells, as well as methods of use thereof, for the treatment and management of cancerous and non-cancerous tumours in a patient. In particular, the present invention provides novel drug combinations and pharmaceutical compositions that target components of the Renin Angiotensin System shown to expressed by cancer stem cells.
Description
The present ion provides novel drug combinations, pharmaceutical compositions, as well as
methods involving novel therapeutic s for targeting cancer stem cells, as well as methods
of use thereof, for the treatment and management of cancerous and non-cancerous tumours in a
patient. In particular, the present invention provides novel drug combinations and pharmaceutical
compositions that target components of the Renin Angiotensin System shown to expressed by
cancer stem cells.
NZ 796238
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CANCER THERAPEUTIC
TECHNICAL FIELD
The present invention s to novel therapeutic regimes including, for example,
drug combinations, pharmaceutical compositions and methods useful for preventing,
treating, and/or managing cancer, as well as articles of manufacture and kits comprising
therapeutic s, all of which are useful in targeting cancer stem cells t in
cancerous and non-cancerous tumours.
BACKGROUND OF THE INVENTION
The following includes information that may be useful in understanding the present
invention. It is not an admission that any of the ation, publications or documents
specifically or implicitly referenced herein is prior art, or essential, to the presently
described or claimed inventions. All ations and s mentioned herein are hereby
incorporated herein by reference in their entirety.
Cancer stem cells (CSCs), the proposed origin of cancer, have been identified in
many types of cancer including oral cavity squamous cell carcinoma (OCSCC)1, malignant
melanoma (MM)2 and glioblastoma multiforme (GBM)3. These CSCs resist radiotherapy and
chemotherapy and they go into a slow cycle state during these treatments“. This could
explain the observation that s that have gone into ion following such
treatments return many years later.
Applicants’ research has identified CSCs in 12 different types of cancer5 including
tongue SCCG, buccal mucosal SCC7, malignant melanoma and GBMB.
The Renin Angiotensin System (RAS) is classically ated with blood pressure
regulation. Physiologically, the RAS consists of Angiotensinogen which is converted to
Angiotensin I (ATI), by renin. ATI is then converted to angiotensin II , by Angiotensin
Converting Enzyme (ACE). ATII, the active peptide, acts on its receptors, Angiotensin II
Receptors 1 (ATIIRl) and Angiotensin II Receptors 2 (ATIIR2). Renin is formed by the
cleavage of its ve precursor, pro-renin, by a number of enzymes including Cathepsin9,
3O to active renin, as well as by binding to the Pro-Renin Receptor (PRR)1°. Cyclo-oxygenase-2
(COX2) causes the upregulation of PRR“. kers reduce the production of Pro-Renin”.
Furthermore, Insulin Growth Factor (IGF) which acts on Insulin Growth Factor Receptor-1
(IGFR—l) promotes the sion of Pro-Renin to active Renin13, as well as being
implicated in cancer asis”. min is a known inhibitor of the IGFR-l pathway”.
The action of ATII on ATIIRl and ATIIRZ can be blocked by Angiotensin Receptor Blockers
(ATRBs) (Figure 1).
The peptides derived from the RAS have been implicated in tumour progression16
and the expression of PRR has been associated with a poorer prognosis in cancer patients”.
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ants have demonstrated the expression of components of the RAS, namely the
PRR, ACE, ATIIRl and ATIIR2 in the CSC population in 12 types of cancer5 including tongue
SCC18, buccal mucosal SCC19, skin SCC, MM and GBMZO. This coupled with the
understanding of the regulation of the RAS including the expression and function of
cathepsin21 and IGFR-l pathway14 led Applicants to propose CSCs as a novel therapeutic
target for cancer by modulation of the RAS using various cocktails of existing drugs that are
commonly used for other medical conditionsls'zo.
The present invention is directed to novel eutic regimes for the prevention,
treatment and/or management of cancer and benign tumours, including drug combinations,
pharmaceutical itions as well as kits and articles of manufacture comprising the
same.
SUMMARY OF THE INVENTION
The inventions described and claimed herein have many attributes and embodiments
including, but not limited to, those set forth or described or referenced in this Summary of
the Invention. It is not intended to be all-inclusive and the inventions described and
claimed herein are not limited to or by the features of or embodiments identified in this
y of the Invention, which is included for purposes of illustration only and not
ction.
Applicants have surprisingly identified that certain drug combinations and
pharmaceutical compositions are particularly useful in ng or managing cancer and non-
cancerous tumours in a patient.
In an aspect of the present invention there is provided a drug combination
comprising a therapeutically effective amount of two or more compounds selected from a
COX-2 inhibitor, a beta-blocker, a cathepsin inhibitor, an IGFR-l pathway inhibitor, an
angiotensin converting enzyme inhibitor or an angiotensin receptor blocker, a renin
inhibitor, as well as combinations thereof.
In r aspect of the present invention there is provided a pharmaceutical
composition comprising a eutically effective amount of two or more compounds
3O selected from a COX-2 inhibitor, a beta-blocker, a cathepsin tor, an IGFR-l pathway
tor, an angiotensin converting enzyme inhibitor or an angiotensin receptor blocker, a
renin inhibitor, as well as ations thereof, together with a pharmaceutically effective
carrier.
In another aspect of the present invention there is provided a drug ation or a
pharmaceutical composition comprising n, olol and Curcumin. In a related
aspect, the drug combination or a pharmaceutical composition comprises acetylsalicylic
acid, (RS)—1—(1-methylethylamino)—3-(1—naphthyloxy)propan-2—ol and (1E,6E)-1,7—Bis(4-
hydroxymethoxyphenyl)hepta-1,6-diene-3,5-dione.
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In a further aspect of the t invention there is provided a drug combination or
pharmaceutical composition comprising Aspirin, Curcumin and Aliskiren. In a related
aspect, the drug combination or a ceutical composition comprises salicylic
acid, (1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta-1,6-diene-3,5-dione and
(25,4S,SS,7S)amino-N-(2-carbamoyl-2,2-dimethylethyl)hydroxy{[4-methoxy
(3-methoxypropoxy)phenyl]methyl}methyl(propanyl)nonanamide.
In yet a further aspect of the present invention there is provided a drug combination
or a ceutical composition comprising Celecoxib, Propanalol and Curcumin. In a
related aspect, the drug combination or pharmaceutical composition comprises 4-[5-(4-
methylphenyl)(trifluoromethyl)pyrazo|—1-yl]benzenesulfonamide, (RS)(1-
methylethylamino)(1-naphthyloxy)propanol and (1E,6E)-1,7-Bis(4-hydroxy
methoxyphenyl)hepta-1,6-diene-3,5-dione.
In yet a further aspect of the present invention there is provided a drug ation
or a pharmaceutical ition comprising Celecoxib, Curcumin and Aliskiren. In a related
, the drug combination or pharmaceutical composition comprises 4-[5-(4-
methylphenyl)(trifluoromethyl)pyrazo|—1-yl]benzenesulfonamide, (1E,6E)-1,7-Bis(4-
hydroxymethoxyphenyl)hepta-1,6-diene-3,5-dione and (28,4S,SS,7S)amino-N-(2-
carbamoyl-2,2-dimethylethyl)hydroxy{[4-methoxy(3-
methoxypropoxy)phenyl]methyl}methyl(propanyl)nonanamide.
In yet another aspect of the present invention there is provided a drug combination
or a ceutical composition comprising Curcumin, Propanolol, Aspirin and Quinapril. In
a related aspect, the drug combination or pharmaceutical composition comprises (1E,6E)-
s(4-hydroxymethoxyphenyl)hepta-1,6-diene-3,5-dione, (RS)(1-
methylethylamino)(1-naphthyloxy)propanol, acetylsalicylic acid and [38"
[2[R*(R}],3R*]]—2-[2-{[1—Ethoxycarbonyi)—3-phenylpropyljamino}1~oxopropyl]—1,2,3,4~
tetrahydro~3—Esoquinoiinecarboxylic acid monohydrochloride.
In a further aspect of the present invention there is provided a drug combination or
pharmaceutical composition comprising ren, Celecoxib and Curcumin. In a related
aspect the the drug combination or pharmaceutical composition comprises ,SS,7S)
3O N-(2-carbamoyl-2,2-dimethylethyl)hydroxy{[4-methoxy(3-
methoxypropoxy)phenyl]methyl}—8—methyl—2-(propan-2—yl)nonanamide, 4—[5-(4-
methylphenyl)(trifluoromethyl)pyrazo|—1-yl]benzenesulfonamide and (1E,6E)-1,7-Bis(4-
hydroxymethoxyphenyl)hepta-1,6-diene—3,5-dione.
In yet a further aspect of the present invention there is provided a drug combination
or pharmaceutical composition comprising Aliskiren, Celecoxib, Curcumin and Metformin. In
a related aspect the the drug combination or pharmaceutical composition comprises
(28,4S,SS,7S)—5-amino-N—(2—carbamoyl-2,2-dimethylethyl)hydroxy—7—{[4—methoxy—3-
(3-methoxypropoxy)phenyl]methyl}methyl(propanyl)nonanamide, 4-[5-(4-
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methylphenyl)(trifluoromethyl)pyrazolyl]benzenesulfonamide, )-1,7-Bis(4-
hydroxymethoxyphenyl)hepta-1,6-diene-3,5-dione and N,N-dimethylimidodicarbonimidic
diamide.
In yet a further aspect of the present invention there is provided a drug combination
or pharmaceutical composition comprising ren, xib, Curcumin, Metformin and
Propanolol. In a related aspect the the drug combination or pharmaceutical composition
comprises (25,4S,SS,7S)amino-N-(2-carbamoyl-2,2-dimethylethyl)hydroxy{[4-
methoxy(3-methoxypropoxy)phenyl]methyl}methyl(propanyl)nonanamide, 4-
[5-(4-methylphenyl)(trifluoromethyl)pyrazolyl]benzenesulfonamide, (1E,6E)-1,7-
Bis(4-hydroxymethoxyphenyl)hepta-1,6-diene-3,5-dione, N,N-
dimethylimidodicarbonimidic diamide and (RS)(1-methylethylamino)(1-
yloxy)propanol.
In yet a further aspect of the present invention there is provided a drug combination
or ceutical composition comprising Aliskiren, Celecoxib, Curcumin, Metformin,
Propanolol and Cilazapril. In a related aspect the the drug combination or pharmaceutical
composition comprises (ZS,4S,SS,7S)amino-N-(2-carbamoyl-2,2-dimethylethyl)
hydroxy{[4-methoxy(3-methoxypropoxy)phenyl]methyl}methyl(propan
yl)nonanamide, 4-[5-(4-methylphenyl)(trifluoromethyl)pyrazoly|]benzenesulfonamide,
(1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta-1,6-diene-3,5-dione, N,N-
dimethylimidodicarbonimidic diamide, (RS)(1-methylethylamino)(1-
naphthyloxy)propanol and (4S,7S)[[(ZS)Ethoxyoxophenylbutanyl]amino]—
6-oxo-1,2,3,4,7,8,9,10-octahydropyridazino[1,2-a]diazepinecarboxylic acid.
In yet a further aspect of the present invention there is provided a method for
preventing, ng and/or managing cancer or a non-cancerous tumour in a patient in
need thereof, the method comprising administering to the patient a therapeutically effective
amount of one or more drug combinations or a pharmaceutical compositions as described
herein.
In another aspect of the t invention, there is ed a method for
preventing, treating and/or managing cancer or a non-cancerous tumour in a patient in
3O need thereof, the method comprising the steps of administering to the patient:
(i) a drug combination or a pharmaceutical ition comprising
,SS,7S)amino-N-(2-carbamoyl-2,2-dimethylethyl)hydroxy—7-{[4-
methoxy(3-methoxypropoxy)phenyl]methyl}—8-methy|(propan
yl)nonanamide, 4—[5-(4-methylphenyl)—3-(trifluoromethyl)pyrazol
yl]benzenesulfonamide and (1E,6E)-1,7-Bis(4-hydroxy
methoxyphenyl)hepta-1,6-diene-3,5-dione via an oral route of administration
for a period of about two weeks; and
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(ii) a drug combination or a pharmaceutical composition comprising
(28,4S,SS,7S)amino-N-(2-carbamoyl-2,2-dimethylethyl)hydroxy{[4-
methoxy(3-methoxypropoxy)phenyl]methyl}methyl(propan
y|)nonanamide, 4-[5-(4-methylphenyl)(trifluoromethyl)pyrazol-l-
zenesulfonamide, (1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta-
1,6-diene-3,5-dione and N,N-dimethylimidodicarbonimidic diamide via an oral
route of administration for a period of about another two weeks to about
another four weeks;
(iii) a drug combination or a pharmaceutical composition comprising
(28,4S,SS,7S)amino-N-(2-carbamoyl-2,2-dimethylethyl)hydroxy{[4-
methoxy(3-methoxypropoxy)phenyl]methyl}methyl(propan
y|)nonanamide, 4-[5-(4-methylphenyl)(trifluoromethyl)pyrazol-l-
zenesulfonamide, )-1,7-Bis(4-hydroxymethoxyphenyl)hepta-
1,6-diene-3,5-dione, N,N-dimethylimidodicarbonimidic diamide and (RS)
(1-methylethylamino)(1-naphthyloxy)propanol via an oral route of
administration for a period of about a further two weeks to about a further
four weeks; and
(iv) a drug combination or a pharmaceutical composition comprising
(28,4S,SS,7S)amino-N-(2-carbamoyl-2,2-dimethylethyl)hydroxy{[4-
methoxy(3-methoxypropoxy)phenyl]methyl}methyl(propan
y|)nonanamide, 4-[5-(4-methylphenyl)(trifluoromethyl)pyrazol
yl]benzenesulfonamide, (1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta-
1,6-diene-3,5-dione, N,N-dimethylimidodicarbonimidic diamide, -(1-
methylethylamino)(1-naphthyloxy)propanol and (4S,7S)[[(ZS)
Ethoxyoxophenylbutanyl]amino]oxo-1,2,3,4,7,8,9,10-
octahydropyridazino[1,2-a]diazepinecarboxylic acid via an oral route of
administration for a period of about another two weeks to about another six
weeks or longer, as required.
In yet another aspect of the present invention there is provided a drug combination
or a pharmaceutical ition as described herein, for use in preventing, treating and/or
managing cancer or a non—cancerous tumour in a patient in need f.
In yet another aspect of the present invention there is provided use of a drug
combination or a ceutical composition as descibed herein, in the manufacture of a
medicament for preventing, treating and/or ng cancer or a non-cancerous tumour in
a patient in need thereof .
In yet another aspect of the present invention there is provided an article of
manufacture comprising one or more of the drug combinations or pharmaceutical
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compositions as bed herein, and optionally instructions for how to prevent, treat
and/or manage cancer or a non-cancerous tumour in a patient in need thereof .
In yet another aspect of the present invention there is provided a kit comprising one
or more of the drug ations or pharmaceutical compositions as described herein, and
optionally ctions for how to prevent, treat and/or manage cancer or a ncerous
tumour in a patient in need thereof.
BRIEF DESCRIPTION OF THE FIGURES
Figure 1 shows the main pathways associated with the Renin-Angiotensin System.
ACE: Angiotensin Converting Enzyme; ACEi: Angiotensin Converting Enzyme inhibitors;
Cox2i: COX-2 inhibitors; B-blockers: beta-Blockers; ATIIR2: Angiotensin II Receptor 2;
ATIIR1: Angiotensin II Receptor 1; PRR: Pro-Renin Receptor [also referred to herein as
Renin Receptor (RR)]; ATRB: angiotensin receptor blocker; IGF/IGFR-l: Insulin Growth
Factor Receptor-1 Pathway; X: major blockades; +: major promoting steps.
SELECTED DEFINITIONS
Unless defined otherwise, all technical and scientific terms used herein have the
same meaning as commonly tood to one of ordinary skill in the art to which the
inventions belong. Although any assays, methods, devices and materials similar or
equivalent to those described herein can be used in the ce or testing of the invention,
s assays, methods, devices and materials are now described.
It is intended that reference to a range of numbers disclosed herein (for example 1
to 10) also orates reference to all related numbers within that range (for example, 1,
1.1, 2, 3, 3.9, 4, 5, 6, 6.5, 7, 8, 9 and 10) and also any range of rational numbers within
that range (for example 2 to 8, 1.5 to 5.5 and 3.1 to 4.7) and, therefore, all sub-ranges of
all ranges expressly disclosed herein are expressly disclosed. These are only examples of
what is specifically intended and all possible ations of numerical values between the
lowest value and the highest value enumerated are to be considered to be sly stated
in this application in a similar manner.
3O As used in this specification, the terms “comprises”, “comprising”, and similar words,
are not to be reted in an exclusive or exhaustive sense. In other words, they are
intended to mean “including, but not limited to”.
As used in this specification, the term in” includes acetylsalicylic acid, a known
analgesic used to treat pain, inflammation and fever.
As used in this specification, the term “Celecoxib” includes 4-[5-(4-methylphenyI)
(trifluoromethyl)pyrazolyl]benzenesulfonamide, a known COX-2 inhibitor.
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As used in this specification, the term “Propranolol” includes (RS)(1-
methylethylamino)(1-naphthyloxy)propanol, a type of beta-blocker known to reduce
the production of pro-renin (refer to Figure 1).
As used in this specification, the term “Metformin” es N,N-
dimethylimidodicarbonimidic diamide, a known tor of the IGFR-l y implicated in
the conversion of pro-renin to renin (refer to Figure 1).
As used in this specification, the term “Curcumin” includes (1E,6E)-1,7-Bis(4-
ymethoxyphenyl)hepta-1,6-diene-3,5-dione, a natural phenol and known inhibitor
of cathepsin (refer to Figure 1).
As used in this specification, the term “Cilazapril” includes (4S,7S)[[(25)
Ethoxyoxophenylbutanyl]amino]oxo-1,2,3,4,7,8,9,10-octahydropyridazino[1,2-
a]diazepinecarboxylic acid, a known angiotensin converting enzyme inhibitor (refer to
Figure 1).
As used in this ication, the term “Aliskiren” includes (25,4S,SS,7S)amino-N-
(2-carbamoyl-2,2-dimethylethyl)hydroxy{[4-methoxy(3-
methoxypropoxy)phenyl]methyl}methyl(propanyl)nonanamide, a known renin
inhibitor (refer to Figure 1).
As used in this specification, the term “Piperine” includes 1,3-Benzodioxol
oxo-2,4-pentadienyl]piperidine, which increases the bioavailability of Curcumin.
As used in this specification, the term “Omeprazole” includes 5-methoxy[(4-
methoxy-3,5-dimethylpyridinyl)methylsulfinyl]-1H-benzimidazole, which decreases the
likelihood of peptide ulcers caused by non-steroidal anti-inflammatory drugs (NSAIDs)
including (e.g.,) Aspirin.
As used in this specification, the term “Losartan” includes 2-butylchloro{[2'-
(1H-tetrazolyl)biphenylyl]methy|}-1H-imidazolyl)methanol.
As used in this specificatoin, the terms “Quinapril” and “Accupril” may be used
interchangeably and includes [BS—[2{R*(R)3,3R*}}—2~[2~{[1—Ethoxycarbonyi)—3v
phenyipropyl]amino]~i—oxopropyi}1,2,3,4ntetrahydron3~isoquinoiinecarboxyiic acid
monohydrochioride.
3O As used herein, the term “effective amount", “prophylactically effective amount" and
“therapeutically ive amount" refers to the amount of a therapy that is sufficient to
result in the prevention of the development, recurrence, or onset of a disease or condition
and one or more symptoms thereof, to enhance or e the prophylactic effect(s) of
r therapy, reduce the severity, the duration of e, rate one or more
symptoms of the disease or condition, prevent the advancement of the disease or condition,
cause regression of the disease or condition, and/or enhance or improve the therapeutic
effect(s) of another therapy.
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As used herein, the terms “manage II \\
, managing", and “management” in the context
of the administration of a therapy to a t refer to the beneficial effects that a subject
derives from a therapy (e.g., a lactic or therapeutic agent) or a combination of
therapies, while not ing in a cure of the disease or condition. In certain examples, a
subject is administered one or more therapies (e.g., one or more prophylactic or eutic
agents) to “manage” the disease or ion so as to t the progression or worsening
of the disease or condition.
As used herein, the terms “prevent”, nting” and “prevention” in the context of
the administration of a therapy to a subject refers to the prevention or inhibition of the
recurrence, onset, and/or development of a disease or condition or a symptom thereof in a
subject resulting from the administration of a therapy (e.g., a prophylactic or therapeutic
agent), or a ation of therapies (e.g., a combination of prophylactic or therapeutic
agents).
As used herein, the term “marker” or “biomarker” in the context of a tissue means
any n, molecule or other chemical or ical entity that is specifically found in or on
a tissue that it is desired to be identified or identified in or on a particular tissue affected by
a disease or disorder, for example cancer. In specific examples, the marker is a cell surface
antigen that is differentially or entially expressed by specific cell types. In specific
examples, the marker is a nuclear antigen that is differentially or preferentially expressed
by specific cell types. In specific examples the marker is an intracellular antigen that is
differentially or preferentially expressed by specific cell types.
As used herein, the term “prophylactic agent” refers to any le, compound,
and/or substance that is used for the purpose of preventing fibrosis. Examples of
prophylactic agents include, but are not limited to, proteins, immunoglobulins (e.g., multi-
ic Igs, single chain Igs, Ig fragments, polyclonal antibodies and their fragments,
monoclonal antibodies and their fragments), antibody conjugates or antibody fragment
conjugates, peptides (e.g., peptide ors, selectins), binding ns, proliferation
based therapy, and small molecule drugs.
As used herein, the term “therapeutic agent” refers to any molecule, compound,
3O and/or substance that is used for the e of treating and/or managing a disease or
disorder. Examples of therapeutic agents include, but are not limited to, proteins,
immunoglobulins (e.g., multi-specific Igs, single chain Igs, Ig fragments, polyclonal
antibodies and their fragments, monoclonal antibodies and their fragments), peptides (e.g.,
peptide receptors, selectins), binding proteins, biologics, proliferation-based therapy ,
hormonal agents, radioimmunotherapies, targeted agents, epigenetic ies,
differentiation therapies, biological agents, and small molecule drugs.
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As used herein, the terms “therapies” and “therapy” can refer to any method(s),
composition(s), and/or agent(s) that can be used in the prevention, ent and/or
management of cancer or one or more symptoms thereof.
As used herein, the terms “treat”, “treatment” and “treating” in the t of the
administration of a therapy to a t refers to the reduction or inhibition of the
progression and/or duration of cancer, the reduction or amelioration of the ty of
cancer, and/or the amelioration of one or more symptoms thereof resulting from the
administration of one or more therapies.
The term “sample” or “biological sample” as used herein means any sample taken or
derived from a subject. Such a sample may be obtained from a subject, or may be
ed from biological materials intended to be ed to the subject. For example, a
sample may be obtained from blood being assessed, for e, to investigate cancer in a
subject. Included are samples taken or derived from any subjects such as from normal
healthy subjects and/or healthy subjects for whom it is useful to understand their cancer
status. Preferred samples are biological fluid samples. The term gical fluid sample” as
used herein refers to a sample of bodily fluid obtained for the purpose of, for example,
diagnosis, sis, classification or tion of a subject of interest, such as a t.
The sample may be any sample known in the art in which embryonic stem cells may be
ed. Included are any body fluids such as a whole blood sample, plasma, serum,
ovarian follicular fluid , seminal fluid sample, cerebrospinal fluid, saliva, sputum,
urine, pleural effusions, interstitial fluid, al fluid, lymph, tears, for example, gh
whole blood sample, plasma and serum are particularly suited for use in this invention. In
addition, one of skill in the art would realise that certain body fluid samples would be more
y analysed ing a fractionation or purification procedure, for example, separation
of whole blood into serum or plasma components.
The term “patient” and “subject” as used herein is preferably a mammal and includes
human, and non-human mammals such as cats, dogs, horses, cows, sheep, deer, mice,
rats, primates (including gorillas, rhesus monkeys and chimpanzees), possums and other
domestic farm or 200 animals. Thus, the assays, methods and kits described herein have
3O application to both human and non-human animals, in ular, and without limitation,
humans, primates, farm animals including cattle, sheep, goats, pigs, deer, alpacas, llamas,
buffalo, companion and/or pure bred animals including cats, dogs and horses. Preferred
subjects are humans, and most preferably “patients” who as used herein refer to living
humans who may receive or are receiving medical care or assessment for a disease or
condition. Further, while a subject is preferably a living organism, the invention described
herein may be used in post-mortem analyses as well.
A level “higher” or “lower” than a control, or a “change” or “deviation” from a control
(level) in one embodiment is statistically significant. A higher level, lower level, deviation
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from, or change from a control level or mean or historical control level can be considered to
exist if the level differs from the control level by about 5% or more, by about 10% or more,
by about 20% or more, or by about 50% or more compared to the control level. Statistically
significant may alternatively be calculated as P3005. Higher levels, lower levels, deviation,
and changes can also be determined by recourse to assay reference limits or reference
als. These can be calculated from intuitive assessment or non-parametric methods.
Overall, these methods may calculate the 0.025, and 0.975 fractiles as 0.025* (n+1) and
0.975 (n+1). Such methods are well known in the art. Presence of a marker absent in a
l may be seen as a higher level, deviation or change. Absence of a marker present in
a control may be seen as a lower level, deviation or change.
As used herein, the term “Renin-Angiotensin System (RAS)” or “Renin-Angiotensin-
Aldosterone System (RAAS)" is a hormone system that regulates blood pressure and fluid
balance. The wider pathway associated with RAS also includes the Pro/Renin Receptor
System (PRRS) and the associated bypass pathways. By way of example, refer to Figure 1.
There are a number of known drugs which target the RAS including PRRS, as described in
more detail below.
ED DESCRIPTION
The present ion is based on the discovery that vious drug combinations
are surprisingly useful for treating and/or ting cancer including the recurrence of
cancer. The drug combinations including pharmaceutical compositions and formulations
according to the present invention target components of the renin-angiotensin system
(RAS) for which the Applicants have previously demonstrated is expressed by cancer stem
cell populations ated with diverse tumour types. These cancer stem cells ore
represent a novel therapeutic target (refer to W02016024870, which is incorporated herein
by reference) for which the combinations, compositions and ations bed herein
are useful.
Accordingly, in one aspect of the present ion there is provided a drug
combination comprising a therapeutically effective amount of two or more compounds
3O selected from a COX-2 inhibitor, a beta-blocker, a cathepsin inhibitor, an IGFR-l pathway
inhibitor, an angiotensin converting enzyme inhibitor, a renin inhibitor, as well as
combinations thereof.
In an example according to this aspect of the present invention, the drug
combination comprises a COX-2 inhibitor, a locker, a cathepsin inhibitor, an IGFR-l
pathway inhibitor, an ensin converting enzyme tor and a renin inhibitor.
In another example according to this aspect of the present invention, the drug
combination ses a COX-2 inhibitor, a beta-blocker, a cathepsin inhibitor, an
angiotensin converting enzyme inhibitor and a renin inhibitor.
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In r example according to this aspect of the present invention, the drug
combination comprises a COX-2 inhibitor, a beta-blocker, a sin inhibitor, an IGFR-l
pathway inhibitor and a renin inhibitor.
In another example ing to this aspect of the present invention, the drug
combination comprises a COX-2 inhibitor, a locker, an IGFR-l pathway inhibitor, an
angiotensin converting enzyme inhibitor and a renin inhibitor.
In another example according to this aspect of the present invention, the drug
combination comprises a COX-2 inhibitor, a cathepsin inhibitor, an IGFR-l pathway
inhibitor, an angiotensin converting enzyme inhibitor and a renin inhibitor.
In another example according to this aspect of the t invention, the drug
combination comprises a beta-blocker, a cathepsin inhibitor, an IGFR-l pathway inhibitor,
an angiotensin converting enzyme inhibitor and a renin inhibitor.
In yet r example according to this aspect of the present invention, the drug
combination comprises a COX-2 inhibitor, a beta-blocker, a cathepsin inhibitor and a renin
inhibitor.
In yet another example according to this aspect of the present invention, the drug
combination comprises a COX-2 tor, a beta-blocker, a cathepsin inhibitor and an
angiotensin converting enzyme inhibitor.
In yet another example ing to this aspect of the present invention, the drug
combination ses a COX-2 inhibitor, a beta-blocker, a cathepsin inhibitor and an IGFR-
1 pathway inhibitor.
In yet r example ing to this aspect of the present invention, the drug
combination comprises a COX-2 inhibitor, a beta-blocker, an angiotensin converting enzyme
inhibitor and a renin inhibitor.
In yet another example according to this aspect of the present invention, the drug
combination comprises a COX-2 inhibitor, a locker, an IGFR-l pathway inhibitor and a
renin inhibitor.
In yet another example according to this aspect of the present invention, the drug
combination comprises a COX-2 inhibitor, a beta-blocker, an angiotensin converting enzyme
3O inhibitor and an IGFR-l pathway tor.
In yet another example according to this aspect of the present invention, the drug
combination comprises a COX-2 inhibitor, a cathepsin inhibitor, an ensin converting
enzyme inhibitor and a renin tor.
In yet another example according to this aspect of the present invention, the drug
combination comprises a COX-2 inhibitor, a cathepsin inhibitor, an IGFR—l pathway inhibitor
and a renin inhibitor.
W0 2018!143826
In yet r example according to this aspect of the present invention, the drug
combination comprises a COX-2 inhibitor, a cathepsin tor, an angiotensin converting
enzyme inhibitor and an IGFR-l pathway inhibitor.
In yet another example according to this aspect of the present invention, the drug
combination comprises a COX-2 tor, an angiotensin converting enzyme inhibitor, an
IGFR-l pathway inhibitor and a renin inhibitor.
In yet another example according to this aspect of the present invention, the drug
combination ses a beta-blocker, a cathepsin inhibitor, an angiotensin converting
enzyme inhibitor and a renin inhibitor.
In yet another example ing to this aspect of the present invention, the drug
combination comprises a beta-blocker, a cathepsin inhibitor, an IFGR-l pathway inhibitor
and a renin inhibitor.
In yet another example according to this aspect of the present invention, the drug
combination comprises a beta-blocker, a cathepsin inhibitor, an angiotensin converting
enzyme inhibitor and an IGFR-l pathway inhibitor.
In yet another example according to this aspect of the present invention, the drug
combination comprises a beta-blocker, an angiotensin converting enzyme tor, an
IGFR-l pathway inhibitor and a renin inhibitor.
In yet another example according to this aspect of the present invention, the drug
combination comprises a cathepsin inhibitor, an ensin ting enzyme inhibitor, an
IGFR-l pathway inhibitor and a renin inhibitor.
In a further example according to this aspect of the t invention, the drug
combination comprises a COX-2 inhibitor, a beta-blocker and a cathepsin inhibitor.
In a further example ing to this aspect of the present invention, the drug
combination ses a COX-2 tor, a beta-blocker and a renin inhibitor.
In a further example according to this aspect of the present invention, the drug
ation comprises a COX-2 inhibitor, a beta-blocker and an angiotensin converting
enzyme inhibitor.
In a further example according to this aspect of the present invention, the drug
3O combination ses a COX-2 inhibitor, a beta-blocker, and an IGFR-l y tor.
In a further example according to this aspect of the present invention, the drug
combination comprises a COX-2 inhibitor, a cathepsin inhibitor and a renin inhibitor.
In a further example according to this aspect of the present invention, the drug
combination comprises a COX-2 inhibitor, a cathepsin inhibitor and an angiotensin
converting enzyme inhibitor.
In a further example according to this aspect of the present ion, the drug
combination comprises a COX-2 inhibitor, a cathepsin inhibitor and an IGFR—l pathway
inhibitor.
W0 2018!143826
In a further example according to this aspect of the present invention, the drug
combination comprises a COX-2 tor, an angiotensin converting enzyme inhibitor and a
renin inhibitor.
In a further e according to this aspect of the present invention, the drug
combination comprises a COX-2 inhibitor, an IGFR-l pathway inhibitor and a renin inhibitor.
In a further e ing to this aspect of the present invention, the drug
combination comprises a COX-2 inhibitor, an IGFR-l pathway inhibitor, and an angiotensin
converting enzyme inhibitor.
In a further example ing to this aspect of the present ion, the drug
combination comprises a beta-blocker, a cathepsin inhibitor and a renin inhibitor.
In a further example according to this aspect of the present invention, the drug
ation ses a beta-blocker, a cathepsin inhibitor and an angiotensin converting
enzyme inhibitor.
In a r example according to this aspect of the present invention, the drug
combination comprises a beta-blocker, a cathepsin inhibitor and an IGFR-l pathway
inhibitor.
In a further example according to this aspect of the present invention, the drug
combination ses a locker, an ensin converting enzyme inhibitor and a
renin tor.
In a further example according to this aspect of the present invention, the drug
combination comprises a beta-blocker, an IGFR-l pathway tor and a renin inhibitor.
In a further example according to this aspect of the present invention, the drug
combination comprises a beta-blocker, an IGFR-l pathway inhibitor and an angiotensin
converting enzyme inhibitor.
In a further example according to this aspect of the present invention, the drug
combination comprises a cathepsin inhibitor, an angiotensin converting enzyme inhibitor
and a renin inhibitor.
In a further example according to this aspect of the present invention, the drug
combination comprises a cathepsin inhibitor, an IGFR-l pathway inhibitor and a renin
3O inhibitor.
In a further example according to this aspect of the present invention, the drug
combination comprises a cathepsin inhibitor, an IGFR-l pathway inhibitor and an
ensin converting enzyme inhibitor.
In a further example according to this aspect of the present invention, the drug
combination comprises an IGFR—l pathway inhibitor, an angiotensin converting enzyme
inhibitor and a renin inhibitor.
In yet a r example according to this aspect of the present invention, the drug
combination comprises a COX-2 inhibitor and a beta-blocker.
W0 2018!143826
In yet a further e according to this aspect of the t invention, the drug
combination comprises a COX-2 inhibitor and a cathepsin inhibitor.
In yet a further example according to this aspect of the present invention, the drug
combination comprises a COX-2 inhibitor and a renin inhibitor.
In yet a further example according to this aspect of the present invention, the drug
combination comprises a COX-2 tor and an angiotensin converting enzyme inhibitor.
In yet a further example according to this aspect of the present invention, the drug
combination comprises a COX-2 inhibitor and an IGFR-l pathway inhibitor.
In yet a further example according to this aspect of the present invention, the drug
combination comprises a beta-blocker and a sin inhibitor.
In yet a further example according to this aspect of the present invention, the drug
ation comprises a locker and a renin inhibitor.
In yet a r example according to this aspect of the present invention, the drug
combination comprises a beta-blocker and an angiotensin converting enzyme inhibitor.
In yet a further example according to this aspect of the present invention, the drug
combination comprises a beta-blocker and an IGFR-l pathway inhibitor.
In yet a further example according to this aspect of the present invention, the drug
combination ses a cathepsin inhibitor and a renin inhibitor.
In yet a further example according to this aspect of the present invention, the drug
combination comprises a cathepsin inhibitor and angiotensin converting enzyme inhibitor.
In yet a further example according to this aspect of the present invention, the drug
combination comprises a cathepsin inhibitor and an IGFR-l pathway inhibitor.
In yet a further example according to this aspect of the present invention, the drug
combination ses an angiotensin converting enzyme inhibitor and a renin tor.
In yet a further example according to this aspect of the present ion, the drug
combination comprises an IGFR-l pathway inhibitor and a renin inhibitor.
In yet a further example according to this aspect of the present invention, the drug
combination comprises an IGFR-l pathway inhibitor and an angiotensin converting enzyme
inhibitor.
3O The drug combinations according to the present invention may be ated as one
or more pharmaceutical compositions for simultaneous, separate and/or sequential
administration to a patient in need f. By way of illustration only, where the drug
combination comprises (e.g.) a COX—2 inhibitor and a beta-blocker, the COX-2 tor and
locker may be formulated as discrete pharmaceutical compositions for separate
and/or sequential stration to a patient in need thereof, or in the same pharmaceutical
composition for simultaneous administration to a patient in need thereof. However,
formulation of the COX—2 tor and a beta-blocker in separate pharmaceutical
compositions does not preclude simulataneous administration to a patient.
W0 2018!143826
ingly, in another aspect of the present invention there is provided a
pharmaceutical composition comprising a therapeutically effective amount of two or more
compounds selected from a COX-2 inhibitor, a beta-blocker, a cathepsin inhibitor, an IGFR-l
pathway inhibitor, an angiotensin converting enzyme inhibitor, a renin inhibitor, as well as
combinations thereof, together with a ceutically effective carrier.
In an example according to this aspect of the t invention, the pharmaceutical
composition comprises a COX-2 inhibitor, a beta-blocker, a cathepsin inhibitor, an IGFR-l
pathway inhibitor, an angiotensin ting enzyme inhibitor and a renin inhibitor.
In another example according to this aspect of the present invention, the
pharmaceutical composition comprises a COX-2 inhibitor, a beta-blocker, a cathepsin
inhibitor, an angiotensin converting enzyme tor and a renin inhibitor.
In another example according to this aspect of the present invention, the
pharmaceutical ition comprises a COX-2 inhibitor, a beta-blocker, a cathepsin
inhibitor, an IGFR-l pathway tor and a renin inhibitor.
In another example according to this aspect of the present invention, the
pharmaceutical composition comprises a COX-2 inhibitor, a beta-blocker, an IGFR-l
pathway inhibitor, an angiotensin converting enzyme inhibitor and a renin inhibitor.
In another example according to this aspect of the present invention, the
pharmaceutical composition comprises a COX-2 inhibitor, a cathepsin inhibitor, an IGFR-l
pathway tor, an angiotensin converting enzyme inhibitor and a renin inhibitor.
In another example according to this aspect of the present invention, the
pharmaceutical composition comprises a beta-blocker, a cathepsin inhibitor, an IGFR-l
pathway inhibitor, an angiotensin converting enzyme inhibitor and a renin inhibitor.
In yet another example according to this aspect of the present invention, the
pharmaceutical composition ses a COX-2 inhibitor, a beta-blocker, a cathepsin
inhibitor and a renin inhibitor.
In yet another e according to this aspect of the present ion, the
pharmaceutical ition comprises a COX-2 tor, a beta-blocker, a cathepsin
inhibitor and an angiotensin ting enzyme tor.
3O In yet another example according to this aspect of the present ion, the
pharmaceutical composition comprises a COX—2 inhibitor, a locker, a cathepsin
inhibitor and an IGFR-l pathway inhibitor.
In yet another example according to this aspect of the present ion, the
pharmaceutical composition comprises a COX-2 inhibitor, a beta-blocker, an angiotensin
converting enzyme inhibitor and a renin inhibitor.
In yet another example according to this aspect of the present invention, the
ceutical composition comprises a COX—2 inhibitor, a beta—blocker, an IGFR-l
pathway inhibitor and a renin inhibitor.
W0 2018!143826
In yet another example according to this aspect of the present invention, the
pharmaceutical ition ses a COX-2 inhibitor, a locker, an angiotensin
converting enzyme inhibitor and an IGFR-l pathway inhibitor.
In yet another example according to this aspect of the present invention, the
pharmaceutical ition comprises a COX-2 inhibitor, a cathepsin inhibitor, an
angiotensin converting enzyme inhibitor and a renin inhibitor.
In yet another example according to this aspect of the present ion, the
pharmaceutical composition comprises a COX-2 inhibitor, a sin inhibitor, an IGFR-l
pathway inhibitor and a renin inhibitor.
In yet another example according to this aspect of the present invention, the
pharmaceutical composition comprises a COX-2 inhibitor, a cathepsin inhibitor, an
ensin ting enzyme inhibitor and an IGFR-l pathway inhibitor.
In yet another example according to this aspect of the present invention, the
pharmaceutical composition ses a COX-2 inhibitor, an angiotensin converting enzyme
inhibitor, an IGFR-l pathway tor and a renin inhibitor.
In yet another example according to this aspect of the present invention, the
pharmaceutical composition comprises a beta-blocker, a cathepsin inhibitor, an angiotensin
converting enzyme inhibitor and a renin inhibitor.
In yet another e according to this aspect of the t invention, the
pharmaceutical composition comprises a beta-blocker, a cathepsin inhibitor, an IFGR-l
pathway inhibitor and a renin inhibitor.
In yet another example according to this aspect of the present invention, the
pharmaceutical composition comprises a a beta-blocker, a cathepsin inhibitor, an
angiotensin ting enzyme inhibitor and an IGFR-l pathway inhibitor.
In yet another example according to this aspect of the present invention, the
ceutical composition comprises a beta-blocker, an angiotensin converting enzyme
inhibitor, an IGFR-l pathway inhibitor and a renin inhibitor.
In yet another example according to this aspect of the present invention, the
pharmaceutical composition comprises a cathepsin tor, an angiotensin ting
3O enzyme inhibitor, an IGFR-l pathway inhibitor and a renin inhibitor.
In a further example according to this aspect of the present invention, the
pharmaceutical composition comprises a COX-2 inhibitor, a beta-blocker and a cathepsin
inhibitor.
In a further e according to this aspect of the present invention, the
pharmaceutical composition comprises a COX—2 inhibitor, a beta—blocker and a renin
inhibitor.
W0 2018!143826
In a further example according to this aspect of the present invention, the
pharmaceutical composition comprises a COX-2 inhibitor, a beta-blocker and an angiotensin
converting enzyme inhibitor.
In a further e according to this aspect of the present invention, the
pharmaceutical composition comprises a COX-2 inhibitor, a beta-blocker, and an IGFR-l
pathway tor.
In a further example according to this aspect of the present invention, the
pharmaceutical composition ses a COX-2 inhibitor, a cathepsin inhibitor and a renin
inhibitor.
In a further example according to this aspect of the present invention, the
pharmaceutical composition comprises a COX-2 inhibitor, a cathepsin inhibitor and an
angiotensin converting enzyme inhibitor.
In a further example according to this aspect of the t ion, the
pharmaceutical composition comprises a COX-2 inhibitor, a cathepsin inhibitor and an IGFR-
1 pathway inhibitor.
In a further example according to this aspect of the present invention, the
pharmaceutical composition comprises a COX-2 inhibitor, an angiotensin converting enzyme
inhibitor and a renin inhibitor.
In a further example according to this aspect of the present invention, the
pharmaceutical composition comprises a COX-2 tor, an IGFR-l pathway inhibitor and a
renin inhibitor.
In a further example according to this aspect of the present invention, the
pharmaceutical ition comprises a COX-2 inhibitor, an IGFR-l pathway inhibitor, and
an angiotensin converting enzyme inhibitor.
In a further example according to this aspect of the t invention, the
pharmaceutical composition comprises a beta-blocker, a cathepsin inhibitor and a renin
inhibitor.
In a further example according to this aspect of the present invention, the
pharmaceutical composition comprises a beta-blocker, a cathepsin inhibitor and an
3O angiotensin converting enzyme inhibitor.
In a further example according to this aspect of the t invention, the
pharmaceutical composition ses a beta-blocker, a cathepsin inhibitor and an IGFR-l
pathway inhibitor.
In a r e according to this aspect of the present invention, the
pharmaceutical composition ses a beta-blocker, an angiotensin converting enzyme
inhibitor and a renin inhibitor.
W0 2018!143826
In a further example according to this aspect of the present invention, the
pharmaceutical composition comprises a beta-blocker, an IGFR-l pathway inhibitor and a
renin inhibitor.
In a further example ing to this aspect of the present invention, the
pharmaceutical composition comprises a beta-blocker, an IGFR-l pathway inhibitor and an
angiotensin converting enzyme inhibitor.
In a further example according to this aspect of the t invention, the
pharmaceutical composition comprises a cathepsin inhibitor, an angiotensin converting
enzyme tor and a renin inhibitor.
In a further e ing to this aspect of the present invention, the
pharmaceutical composition comprises a cathepsin inhibitor, an IGFR-l pathway inhibitor
and a renin inhibitor.
In a further example according to this aspect of the present invention, the
pharmaceutical composition comprises a cathepsin tor, an IGFR-l pathway inhibitor
and an angiotensin converting enzyme inhibitor.
In a further example according to this aspect of the t invention, the
pharmaceutical composition comprises an IGFR-l pathway inhibitor, an angiotensin
converting enzyme tor and a renin inhibitor.
In yet a further example according to this aspect of the t invention, the
pharmaceutical composition comprises a COX-2 inhibitor and a beta-blocker.
In yet a r example according to this aspect of the present invention, the
pharmaceutical ition comprises a COX-2 inhibitor and a cathepsin inhibitor.
In yet a further example according to this aspect of the present invention, the
pharmaceutical composition comprises a COX-2 inhibitor and a renin inhibitor.
In yet a further example according to this aspect of the present invention, the
pharmaceutical composition comprises a COX-2 inhibitor and an angiotensin ting
enzyme inhibitor.
In yet a r example ing to this aspect of the present invention, the
pharmaceutical composition comprises a COX-2 inhibitor and an IGFR-l pathway inhibitor.
3O In yet a further e according to this aspect of the present invention, the
pharmaceutical composition comprises a beta-blocker and a cathepsin inhibitor.
In yet a further example according to this aspect of the present invention, the
pharmaceutical composition comprises a beta-blocker and a renin inhibitor.
In yet a r example according to this aspect of the present invention, the
pharmaceutical composition comprises a beta—blocker and an angiotensin converting
enzyme tor.
In yet a further example according to this aspect of the present invention, the
ceutical composition comprises a beta-blocker and an IGFR-l pathway inhibitor.
W0 2018!143826
In yet a further example according to this aspect of the present invention, the
pharmaceutical composition comprises a cathepsin inhibitor and a renin inhibitor.
In yet a further example according to this aspect of the present invention, the
pharmaceutical composition comprises a cathepsin inhibitor and angiotensin converting
enzyme inhibitor.
In yet a further example according to this aspect of the present invention, the
pharmaceutical composition comprises a cathepsin inhibitor and an IGFR-l pathway
inhibitor.
In yet a further example according to this aspect of the present invention, the
pharmaceutical composition comprises an ensin converting enzyme inhibitor and a
renin inhibitor.
In yet a r example according to this aspect of the present invention, the
pharmaceutical composition comprises an IGFR-l pathway inhibitor and a renin inhibitor.
In yet a further example according to this aspect of the present invention, the
pharmaceutical composition comprises an IGFR-l pathway inhibitor and an angiotensin
converting enzyme tor.
It is possible that certain patients, when stered the drug combinations and
pharmaceutical compositions according to the present invention, may develop an adverse
reaction(s) or side effect(s) to certain angiotensin converting enzyme inhibitors such as
Cilazapril or (4S,7S)[[(ZS)Ethoxyoxophenylbutanyl]amino]—6-oxo-
4,7,8,9,10-octahydropyridazino[1,2-a]diazepinecarboxylic acid (e.g.) troublesome
coughing. Accordingly, it may be desirable to substitute the angiotensin converting enzyme
inhibitor such as (e.g.) Cilazapril with an angiotensin or blocker (i.e. ATRB) such as
(e.g.) Losartan or 2-butylchloro{[2'-(1H-tetrazolyl)biphenylyl]methyl}-1H-
imidazolyl)methanol. Suitable examples of other angiotensin receptor blockers (i.e.
ATRB) in addition to Losartan include, but are not limited to, Irbesartan, Candesartan,
Eprosartan, Olmesartan, Telmisartan, 19 and Valsartan.
Accordingly, in yet another aspect of the present invention there is provided a drug
combination comprising a therapeutically effective amount of two or more compounds
3O ed from a COX-2 inhibitor, a locker, a sin inhibitor, an IGFR-l pathway
inhibitor, an ensin receptor blocker, a renin inhibitor, as well as combinations thereof.
In an example according to this aspect of the t invention, the drug
combination comprises a COX-2 tor, a beta—blocker, a cathepsin tor, an IGFR-l
pathway inhibitor, an angiotensin receptor r and a renin inhibitor.
In another e according to this aspect of the present invention, the drug
combination comprises a COX-2 inhibitor, a beta-blocker, a cathepsin inhibitor, an
angiotensin receptor blocker and a renin inhibitor.
W0 2018!143826
In another example according to this aspect of the t invention, the drug
combination comprises a COX-2 tor, a beta-blocker, an IGFR-l pathway tor, an
angiotensin receptor blocker and a renin tor.
In another example according to this aspect of the present invention, the drug
combination comprises a COX-2 inhibitor, a cathepsin inhibitor, an IGFR-l pathway
inhibitor, an angiotensin or blocker and a renin inhibitor.
In r example according to this aspect of the present invention, the drug
combination comprises a beta-blocker, a cathepsin inhibitor, an IGFR-l pathway inhibitor,
an angiotensin or blocker and a renin inhibitor.
In yet another example according to this aspect of the present invention, the drug
ation comprises a COX-2 inhibitor, a locker, a cathepsin inhibitor and an
angiotensin receptor blocker.
In yet another example according to this aspect of the present ion, the drug
combination comprises a COX-2 inhibitor, a beta-blocker, an angiotensin receptor blocker
and a renin inhibitor.
In yet another example according to this aspect of the present invention, the drug
combination comprises a COX-2 inhibitor, a beta-blocker, an angiotensin receptor r
and an IGFR-l pathway inhibitor.
In yet another example according to this aspect of the present invention, the drug
combination ses a COX-2 inhibitor, a sin inhibitor, an angiotensin or
blocker and a renin inhibitor.
In yet another example according to this aspect of the present invention, the drug
combination comprises a COX-2 inhibitor, a cathepsin inhibitor, an angiotensin receptor
blocker and an IGFR-l pathway inhibitor.
In yet another example according to this aspect of the present invention, the drug
combination ses a COX-2 inhibitor, an angiotensin receptor blocker, an IGFR-l
pathway inhibitor and a renin inhibitor.
In yet another example according to this aspect of the t invention, the drug
combination comprises a beta-blocker, a cathepsin inhibitor, an angiotensin receptor blocker
3O and a renin inhibitor.
In yet another example according to this aspect of the present invention, the drug
combination comprises a a beta-blocker, a cathepsin inhibitor, an angiotensin receptor
blocker and an IGFR—l pathway inhibitor.
In yet another example according to this aspect of the present invention, the drug
combination ses a beta-blocker, an angiotensin receptor blocker, an IGFR-l pathway
inhibitor and a renin inhibitor.
W0 2018!143826
In yet another example according to this aspect of the present invention, the drug
combination comprises a cathepsin inhibitor, an angiotensin receptor r, an IGFR-l
pathway inhibitor and a renin inhibitor.
In a further example according to this aspect of the present invention, the drug
combination comprises a COX-2 inhibitor, a beta-blocker and an angiotensin receptor
blocker.
In a further example according to this aspect of the present invention, the drug
combination comprises a COX-2 inhibitor, a cathepsin tor and an angiotensin receptor
blocker.
In a further example according to this aspect of the present invention, the drug
combination comprises a COX-2 inhibitor, an angiotensin receptor r and a renin
inhibitor.
In a further example according to this aspect of the present invention, the drug
combination comprises a COX-2 inhibitor, an IGFR-l pathway inhibitor, and an angiotensin
receptor blocker.
In a r example according to this aspect of the present ion, the drug
combination comprises a beta-blocker, a cathepsin inhibitor and an angiotensin receptor
blocker.
In a further example according to this aspect of the present invention, the drug
combination comprises a locker, an angiotensin receptor blocker and a renin inhibitor.
In a further example according to this aspect of the present invention, the drug
ation comprises a beta-blocker, an IGFR-l pathway inhibitor and an angiotensin
receptor blocker.
In a further example according to this aspect of the present invention, the drug
combination comprises a cathepsin inhibitor, an angiotensin or blocker and a renin
In a further example according to this aspect of the t invention, the drug
combination comprises a cathepsin inhibitor, an IGFR-l pathway inhibitor and an
angiotensin receptor blocker.
3O In a further example according to this aspect of the present invention, the drug
combination comprises an IGFR-l pathway inhibitor, an angiotensin receptor blocker and a
renin inhibitor.
In yet a further e ing to this aspect of the present invention, the drug
combination comprises a COX-2 tor and an angiotensin or blocker.
In yet a further example according to this aspect of the present invention, the drug
combination comprises a beta-blocker and an angiotensin or blocker.
In yet a further e ing to this aspect of the present invention, the drug
combination comprises a cathepsin inhibitor and angiotensin receptor blocker.
W0 2018!143826
In yet a further example according to this aspect of the t invention, the drug
combination comprises an angiotensin receptor blocker and a renin inhibitor.
In yet a further example according to this aspect of the present invention, the drug
combination comprises an IGFR-l pathway inhibitor and an angiotensin receptor blocker.
As previously stated, the drug ations according to the present invention may
be formulated as one or more pharmaceutical compositions for simultaneous, separate
and/or sequential administration to a patient in need thereof. By way of illustration only,
where the drug combination comprises (e.g.) a COX-2 inhibitor and an angiotensin receptor
blocker, the COX-2 inhibitor and angiotensin receptor blocker may be ated as te
pharmaceutical itions for separate and/or sequential administration to a patient in
need thereof, or in the same ceutical composition for simultaneous administration to
a patient in need thereof. However, ation of the COX-2 inhibitor and the angiotensin
receptor blocker in separate pharmaceutical compositions does not preclude simulataneous
administration to a patient.
Accordingly, in another aspect of the present invention there is provided a
ceutical ition comprising a eutically effective amount of two or more
compounds selected from a COX-2 inhibitor, a beta-blocker, a cathepsin inhibitor, an IGFR-l
pathway inhibitor, an ensin receptor r, a renin inhibitor, as well as combinations
f, together with a pharmaceutically effective carrier.
In an example according to this aspect of the present invention, the pharmaceutical
composition comprises a COX-2 inhibitor, a beta-blocker, a cathepsin inhibitor, an IGFR-l
pathway inhibitor, an angiotensin receptor blocker and a renin tor.
In another example ing to this aspect of the present invention, the
ceutical composition comprises a COX-2 inhibitor, a beta-blocker, a cathepsin
inhibitor, an angiotensin receptor blocker and a renin inhibitor.
In another example according to this aspect of the present invention, the
pharmaceutical composition comprises a COX-2 inhibitor, a beta-blocker, an IGFR-l
pathway inhibitor, an angiotensin receptor blocker and a renin inhibitor.
In another example according to this aspect of the present invention, the
3O pharmaceutical composition comprises a COX-2 inhibitor, a cathepsin inhibitor, an IGFR-l
pathway inhibitor, an angiotensin receptor blocker and a renin inhibitor.
In another example ing to this aspect of the present invention, the
ceutical composition comprises a beta—blocker, a cathepsin inhibitor, an IGFR-l
pathway inhibitor, an angiotensin receptor blocker and a renin inhibitor.
In yet another example according to this aspect of the present invention, the
pharmaceutical composition comprises a COX-2 inhibitor, a beta-blocker, a cathepsin
inhibitor and an angiotensin receptor blocker.
W0 2018!143826 2018/050006
In yet another example according to this aspect of the present invention, the
pharmaceutical composition comprises a COX-2 inhibitor, a beta-blocker, an angiotensin
receptor blocker and a renin tor.
In yet another example according to this aspect of the present invention, the
pharmaceutical composition comprises a COX-2 tor, a beta-blocker, an angiotensin
receptor blocker and an IGFR-l pathway inhibitor.
In yet another example ing to this aspect of the present invention, the
pharmaceutical composition ses a COX-2 inhibitor, a cathepsin inhibitor, an
angiotensin receptor blocker and a renin inhibitor.
In yet another example according to this aspect of the present invention, the
pharmaceutical composition ses a COX-2 inhibitor, a cathepsin inhibitor, an
angiotensin receptor blocker and an IGFR-l pathway inhibitor.
In yet another example according to this aspect of the present invention, the
pharmaceutical ition comprises a COX-2 inhibitor, an angiotensin receptor blocker,
an IGFR-l y inhibitor and a renin inhibitor.
In yet another example according to this aspect of the present invention, the
ceutical composition comprises a beta-blocker, a cathepsin inhibitor, an angiotensin
receptor blocker and a renin inhibitor.
In yet r example according to this aspect of the present invention, the
pharmaceutical composition comprises a a beta-blocker, a sin inhibitor, an
angiotensin or blocker and an IGFR-l y inhibitor.
In yet another example according to this aspect of the present invention, the
pharmaceutical composition comprises a beta-blocker, an angiotensin receptor blocker, an
IGFR-l pathway inhibitor and a renin inhibitor.
In yet another example ing to this aspect of the present invention, the
pharmaceutical composition comprises a cathepsin inhibitor, an angiotensin receptor
blocker, an IGFR-l pathway tor and a renin inhibitor.
In a further example according to this aspect of the present invention, the
pharmaceutical composition comprises a COX-2 inhibitor, a beta-blocker and an angiotensin
3O receptor blocker.
In a further example according to this aspect of the present invention, the
pharmaceutical composition comprises a COX-2 inhibitor, a cathepsin inhibitor and an
angiotensin receptor r.
In a further example according to this aspect of the present invention, the
pharmaceutical composition comprises a COX-2 inhibitor, an angiotensin receptor r
and a renin inhibitor.
W0 2018!143826 2018/050006
In a further example according to this aspect of the present ion, the
pharmaceutical composition comprises a COX-2 inhibitor, an IGFR-l pathway inhibitor, and
an angiotensin receptor blocker.
In a r example ing to this aspect of the t invention, the
pharmaceutical composition comprises a beta-blocker, a cathepsin inhibitor and an
angiotensin receptor blocker.
In a further example according to this aspect of the present invention, the
ceutical composition ses a beta-blocker, an angiotensin receptor blocker and
a renin inhibitor.
In a further example according to this aspect of the t invention, the
pharmaceutical composition comprises a beta-blocker, an IGFR-l pathway inhibitor and an
angiotensin receptor blocker.
In a further example ing to this aspect of the present invention, the
pharmaceutical composition comprises a cathepsin inhibitor, an angiotensin receptor blocker
and a renin tor.
In a further example according to this aspect of the present invention, the
pharmaceutical composition comprises a cathepsin inhibitor, an IGFR-l pathway inhibitor
and an angiotensin receptor blocker.
In a further e ing to this aspect of the present invention, the
pharmaceutical composition comprises an IGFR-l pathway inhibitor, an ensin receptor
blocker and a renin inhibitor.
In yet a further example according to this aspect of the present invention, the
pharmaceutical composition comprises a COX-2 inhibitor and an angiotensin receptor
blocker.
In yet a further example according to this aspect of the present invention, the
pharmaceutical composition comprises a beta-blocker and an angiotensin receptor blocker.
In yet a r example according to this aspect of the present invention, the
pharmaceutical composition comprises a cathepsin inhibitor and angiotensin receptor
blocker.
3O In yet a further example according to this aspect of the present invention, the
pharmaceutical composition comprises an angiotensin receptor blocker and a renin inhibitor.
In yet a further example ing to this aspect of the present invention, the
pharmaceutical composition comprises an IGFR—l y inhibitor and an angiotensin
receptor blocker.
According to the drug combinations, compositions and formulations of the present
invention, examples of cyclo-oxygenase 2 inhibitors (referred to herein as COX-2 inhibitors)
includes, but is not d to, Celecoxib, Nepafenac, Ibuprofen (Dolgesic), Indomethacin,
Sulindac, Xanthohumol, Meclofenamate Sodium, Meloxicam, Rofecoxib, Bromfenac Sodium,
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Ibuprofen Lysine, Ketorolac (Ketorolac tromethamine), Diclofenac Sodium, Etodolac,
Ketoprofen, Naproxen Sodium, Piroxicam, acin, Phenacetin, Tolfenamic Acid,
Nimesulide, Flunixin Meglumin, n, Bufexamac, Niflumic acid, Licofelone, Oxaprozin,
icam, Lumiracoxib, Zaltoprofen, Ampiroxicam, Valdecoxib, Nabumetone, Mefenamic
Acid, Carprofen, Amfenac Sodium monohydrate, Asaraldehyde and Suprofen and includes
non-steroidal anti-inflammatory drugs (NSAIDs).
According to the drug combinations, compositions and formulations of the present
invention, examples of non-steroidal anti-inflammatory drugs (also referred to herein as a
”) es, but is not limited to, Salicylates, including, but not limited to, Salicyclic
Acid, Acetylsalicylic Acid, Salsalate, Diflunisal; Propionic Acid derivatives, including, but not
limited to, Ibuprofen, Dexibuprofen, en, Denoprofen, Ketoprofen, Dexketoprofen,
Flubirpofen, Oxaprozin and loxoprofen; Acetic Acid derivatives, including, but not limited to,
Indoemthacin, Tolmetin, Sulindac, Etodolac, Ketorolac, Diclofenac, Aceclofenac,
Nabumetone; Enolic Acid (Oxicam) derivatives, including, but not d to, Piroxicam,
Meloxicam, Tenoxicam, Droxicam, Lornoxicam, Isoxicam and Phenylbutazone; Anthranilic
Acid derivatives, including, but not limited to, Mefenamic Acid, Meclofenamic Acid,
Flufenamic Acid, Tolfenamic Acid; COX-2 tors, including, but not limited to, Celecoxib,
Rofecoxib, Valdecoxib, Parecoxib, Lumiracoxib, Etoricoxib; Sulfonamides, including, but not
limited to, Nimesulide; Clonixin; and Licofelone.
Also according to the drug ations, compositions and ations of the
present invention, examples of beta-blockers (also referred to herein as a “[3-blocker" or “[3-
blockers") includes, but is not limited to, olol (Sectral), Atenolol (Tenormin),
Betaxolol (Betoptic), Bisoprolol (Cardicor, Emcor, Zebeta), Carteolol (Teoptic), Carvedilol
(Coreg, Eucardic), Celiprolol (Celectol), Labetalol (Trandate), Levobunolol (Betagan),
Metipranolol ranolol Minims), Metoprolol (Betaloc, Lopresor, Lopressor, Toprol XL),
Nadolol (Corgard), Nebivolol (Bystolic, t), Oxprenolol (Trasicor), Pindolol (Visken),
Propranolol (Inderal LA), Sotalol (Beta-Cardone, r), and Timolol (Betim, Nyogel,
Timoptol).
Also according to the drug combinations, compositions and formulations of the
3O present ion, examples of cathepsin inhibitors e cathepsin B and cathepsin D
inhibitors. Examples of cathepsin B inhibitors includes, but is not limited to, Curcumin,
Cystatin B, Cystatin C, Cysteine ase tor E64, [Pt(dmba)(aza-N1)(dmso)]
complex 1 (a potential umoral drug with lower IC50 than cisplatin in several tumoral
cell lines), 2,3,7,8—Tetrachlorodibenzo-p-dioxin (TCDD), CA-O74Me, Lipidated CtsB inhibitor
incorporated into the envelope of a liposomal nanocarrier (LNC-NS-629), Proanthocyanidin
(PA) and Ahpatinin Ac (1) and Ahpatinin Pr (2). Examples of cathepsin D tors
includes, but is not limited to , non-peptidic acylguanidine inhibitors of Cathepsin D,
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Pepstatin A, Bm-Aspin, SIPI, Via, RNAi-Rab27A and Solanum lycopersicum aspartic protease
inhibitor (SLAPI).
Also according to the drug combinations, compositions and formulations of the
present ion, examples of angiotensin converting enzyme inhibitors (also referred to
herein as “ACE inhibitor", ACE inhibitors" or “ACEi”) includes, but is not limited to,
Benazepril (Lotesin), Captopril (Capoten), Cilazipril, Enalapril (Vasotec, Renitec), pril
(Monopril), Lisinopril (Lisodur, Lopril, Novatec, Prinivil, Zestril), Moexipril, Perindopril
(Coversay, Aceon), Quinapril (Accupril), Ramipril (Altace, e, Ramace, n),
Trandolapril, Delapril, Zofenopril and Imidapril.
Also according to the drug combinations, itions and formulations of the
present invention, es of IGFR-l pathway inhibitor is ed from metformin,
tyrphostins such as A6538 and AGlOZ4, pyrrolo(2,3-d)-pyrimidine derivatives such as NVP-
AEW541 and Figitumumab (also called CP-751871).
Also according to the drug combinations, compositions and formulations of the
t invention, examples of renin inhibitor (also referred to herein as “direct renin
tor(s)”) Aliskiren.
Also according to the drug combinations, compositions and ations of the
present invention, examples of angiotensin receptor blockers include, but are not limited to,
Losartan, Irbesartan, Candesartan, Eprosartan, Olmesartan, Telmisartan, PD123319 and
Valsartan.
In another aspect of the present invention there is provided a drug combination or a
pharmaceutical composition comprising Aspirin, Propanolol and in. In a related
aspect, the drug combination or a pharmaceutical ition comprises acetylsalicylic
acid, -(1-methylethylamino)(1-naphthyloxy)propanol and (1E,6E)-1,7-Bis(4-
hydroxymethoxyphenyl)hepta-1,6-diene-3,5-dione.
In a further aspect of the present invention there is ed a drug combination or
pharmaceutical composition comprising Aspirin, Curcumin and Aliskiren. In a related
aspect, the drug combination or a ceutical ition comprises acetylsalicylic
acid, (1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta-1,6-diene-3,5-dione and
3O (28,4S,SS,7S)amino-N-(2-carbamoyl-2,2-dimethylethyl)hydroxy{[4-methoxy
(3-methoxypropoxy)phenyl]methyl}—8-methyl-2—(propan—2-yl)nonanamide.
In yet a further aspect of the present invention there is provided a drug combination
or a pharmaceutical composition comprising Celecoxib, Propanalol and Curcumin. In a
related aspect, the drug combination or pharmaceutical composition comprises 4-
methylphenyl)—3-(trifluoromethyl)pyrazol—1—yl]benzenesulfonamide, (RS)—1-(1-
methylethylamino)(1-naphthyloxy)propanol and (1E,6E)-1,7-Bis(4-hydroxy
methoxyphenyl)hepta—1,6—diene-3,5—dione.
W0 43826
In yet a further aspect of the present invention there is provided a drug combination
or a pharmaceutical composition comprising Celecoxib, Curcumin and ren. In a related
aspect, the drug combination or pharmaceutical composition comprises 4-[5-(4-
phenyl)(trifluoromethyl)pyrazo|—1-yl]benzenesulfonamide, (1E,6E)-1,7-Bis(4-
hydroxymethoxyphenyl)hepta-1,6-diene-3,5-dione and ,SS,7S)amino-N-(2-
oyl-2,2-dimethylethyl)hydroxy{[4-methoxy(3-
methoxypropoxy)phenyl]methyl}methyl(propanyl)nonanamide.
In yet another aspect of the present invention there is provided a drug combination
or a pharmaceutical composition comprising Curcumin, Propanolol, n and Quinapril. In
a related aspect, the drug combination or pharmaceutical composition comprises (1E,6E)-
1,7-Bis(4-hydroxymethoxyphenyl)hepta-1,6-diene-3,5-dione, (RS)(1-
methylethylamino)(1-naphthyloxy)propanol, acetylsalicylic acid and [BS—
[2[R*(R)_‘§,3R*]]—2~{2-i[1"Ethoxycarbonyi)—3~phenyiprowliamino]~1—oxopropyi}-1,2,34-
‘tetrahydro—B—isoquinoiinecarboxyiic acid monohydrochioride.
In a further aspect of the present invention there is provided a drug combination or
pharmaceutical composition comprising Aliskiren, xib and Curcumin. In a related
aspect the the drug combination or pharmaceutical composition comprises (25,4S,SS,7S)
amino-N-(2-carbamoyl-2,2-dimethylethyl)hydroxy{[4-methoxy(3-
methoxypropoxy)phenyl]methyl}methyl(propanyl)nonanamide, 4-[5-(4-
methylphenyl)(trifluoromethyl)pyrazo|—1-yl]benzenesulfonamide and (1E,6E)-1,7-Bis(4-
hydroxymethoxyphenyl)hepta-1,6-diene-3,5-dione.
In yet a further aspect of the present invention there is provided a drug combination
or pharmaceutical composition comprising Aliskiren, Celecoxib, Curcumin and Metformin. In
a related aspect the the drug combination or pharmaceutical composition comprises
(28,4S,SS,7S)amino-N-(2-carbamoyl-2,2-dimethylethyl)hydroxy{[4-methoxy
(3-methoxypropoxy)phenyl]methyl}methyl(propanyl)nonanamide, 4-[5-(4-
methylphenyl)(trifluoromethyl)pyrazolyl]benzenesulfonamide, (1E,6E)-1,7-Bis(4-
hydroxymethoxyphenyl)hepta-1,6-diene-3,5-dione and N,N-dimethylimidodicarbonimidic
diamide.
3O In yet a further aspect of the t invention there is provided a drug combination
or pharmaceutical ition comprising Aliskiren, Celecoxib, in, Metformin and
Propanolol. In a related aspect the the drug combination or pharmaceutical composition
comprises (28,4S,SS,7S)—5-amino-N-(2—carbamoyl-2,2—dimethylethyl)hydroxy—7—{[4-
methoxy(3-methoxypropoxy)phenyl]methyl}methyl(propanyl)nonanamide, 4-
[5-(4—methylphenyl)—3-(trifluoromethyl)pyrazol-1—yl]benzenesulfonamide, (1E,6E)—1,7-
Bis(4-hydroxymethoxyphenyl)hepta-1,6-diene-3,5-dione, N,N-
ylimidodicarbonimidic e and (RS)-1—(1-methylethylamino)—3-(1-
naphthyloxy)propanol.
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In yet a further aspect of the present invention there is provided a drug combination
or pharmaceutical composition comprising Aliskiren, Celecoxib, Curcumin, Metformin,
Propanolol and Cilazapril. In a related aspect the the drug combination or pharmaceutical
ition comprises (ZS,4S,SS,7S)amino-N—(2-carbamoyl-2,2-dimethylethyl)
hydroxy{[4-methoxy(3-methoxypropoxy)phenyl]methyl}methyl(propan
y|)nonanamide, 4-methylphenyl)(trifluoromethyl)pyrazolyl]benzenesulfonamide,
)-1,7-Bis(4-hydroxymethoxyphenyl)hepta-1,6-diene-3,5-dione, N,N-
dimethylimidodicarbonimidic diamide, (RS)(1-methylethylamino)(1-
naphthyloxy)propanol and (4S,7S)[[(ZS)Ethoxyoxophenylbutanyl]amino]—
6-oxo-1,2,3,4,7,8,9,10-octahydropyridazino[1,2-a]diazepinecarboxylic acid.
Further still, where the combinations, compositions and formulations ing to
the present invention comprise Curcumin, the combinations, compositions and formulations
may further comprise an agent that increases the bioavailability of Curcumin. Examples of
agents that increase the bioavailability of curcumin includes, but is not d to, 1-[5-(1,3-
ioxol-S-yl)oxo-2,4-pentadienyl]piperidine, t from piper nigrum (black
pepper), bromelain (protease enzyme from pineapple stems).
As stated previously, it is possible that n patients may p an adverse
reaction to an angiotensin converting enzyme inhibitor (e.g.) Cilazapril or (4S,7S)[[(ZS)-
1-Ethoxyoxophenylbutanyl]amino]oxo-1,2,3,4,7,8,9,10-
octahydropyridazino[1,2-a]diazepinecarboxylic acid (e.g.) troublesome ng.
Accordingly, it may be ble to substitute the angiotensin converting enzyme inhibitor
(e.g.) Cilazapril with an angiotensin receptor blocker (i.e. ATRB; refer to Figure 1) such as
(e.g.) Losartan or 2-butylchloro{[2’-(1H-tetrazolyl)biphenylyl]methy|}-1H-
imidazolyl)methanol.
Accordingly, in a further aspect of the present invention there is provided a drug
combination or pharmaceutical composition sing:
(i) Aspirin, Propanolol, Curcumin and Piperidine;
(ii) Aspirin, Curcumin, Aliskiren and Piperidine;
(iii) Celecoxib, Propanolol, Curcumin and Piperidine;
3O (iv) Curcumin, Propanolol, Aspirin, Quinapril and dine;
(v) Aliskiren, Celecoxib, Curcumin and Piperidine;
(vi) Aliskiren, Celecoxib, Curcumin, min and Piperidine;
(vii) Aliskiren, Celecoxib, Curcumin, Metformin, Propanolol and Piperidine;
(viii) Aliskiren, Celecoxib, Curcumin, Metformin, Propanolol, Cilazapril and
Piperidine;
(ix) Aliskiren, Celecoxib, Curcumin, Metformin, Propanolol, Losartan; and
(x) Aliskiren, Celecoxib, Curcumin, Metformin, Propanolol, Losartan and
Piperidine.
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In a related aspect, the drug combination or pharmaceutical ition
comprises:
(i) acetylsalicylic acid, (RS)(1-methylethylamino)(1-naphthyloxy)propan
ol, (1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta-1,6-diene-3,5-dione
and 1-[5-(1,3-Benzodioony|)oxo-2,4-pentadienyl]piperidine;
(ii) acetylsalicylic acid, (1E,6E)-1,7-Bis(4-hydroxymethoxypheny|)hepta-1,6-
diene-3,5-dione, (28,4S,SS,7S)amino-N-(2-carbamoyI-2,2-dimethylethy|)-
4-hydroxy{[4-methoxy(3-methoxypropoxy)phenyl]methy|}methy|-
2-(propany|)nonanamide and 1-[5-(1,3-Benzodioonyl)oxo-2,4-
ieny|]piperidine;
(iii) 4-[5-(4-methylphenyI)(trifluoromethyl)pyrazoly|]benzenesu|fonamide,
(RS)(1-methy|ethy|amino)(1-naphthyloxy)propanol, (1E,6E)-1,7-
Bis(4-hydroxymethoxypheny|)hepta-1,6-diene-3,5-dione and 1-[5-(1,3-
Benzodioon-S-y|)oxo-2,4-pentadieny|]piperidine;
(W) (1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta-1,6-diene-3,5-dione,
(RS)(1-methylethylamino)(1-naphthyloxy)propanol, acetylsalicylic
acid, [35~E2[R*(R)},3R*}}-2~[2~{E1—Ethoxycarbonyi)~3~phenyipropyijamiriCfiw
ropyi]—1,2,3,4~tetrahydro—Buisoquinoiinecarboxyiic acid
monohydrochioride and 1-[5-(1,3-Benzodioonyl)oxo-2,4-
pentadieny|]piperidine;
(V) (28,4S,SS,7S)amino-N-(2-carbamoyI-2,2-dimethylethyI)hydroxy{[4-
methoxy(3-methoxypropoxy)phenyl]methyl}methy|—2-(propan
y|)nonanamide, 4-[5-(4-methylphenyl)(trif|uoromethy|)pyrazol
zenesu|fonamide, )-1,7-Bis(4-hydroxymethoxyphenyl)hepta-
1,6-diene-3,5-dione and 1-[5-(1,3-Benzodioonyl)oxo-2,4-
pentadieny|]piperidine;
(Vi) (28,4S,SS,7S)amino-N-(2-carbamoyI-2,2-dimethylethyI)hydroxy{[4-
methoxy(3-methoxypropoxy)phenyl]methyl}methy|—2-(propan
y|)nonanamide, 4-[5-(4-methylphenyl)(trif|uoromethy|)pyrazol
3O y|]benzenesu|fonamide, (1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta-
1,6-diene-3,5-dione, N,N-dimethylimidodicarbonimidic e and 1-[5-(1,3-
Benzodioon-S-y|)oxo-2,4-pentadieny|]piperidine;
(vii) (28,4S,SS,7S)amino-N-(2-carbamoyI-2,2-dimethylethy|)hydroxy{[4-
methoxy(3-methoxypropoxy)phenyl]methyl}methy|—2-(propan
y|)nonanamide, 4-[5-(4-methylphenyl)(trif|uoromethy|)pyrazol
y|]benzenesu|fonamide, (1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta-
1,6-diene-3,5—dione, N,N-dimethylimidodicarbonimidic diamide, (RS)—1-(1-
W0 2018!143826
methylethylamino)(1-naphthyloxy)propanol and 1-[5-(1,3-Benzodioxol-
-yl)oxo-2,4-pentadienyl]piperidine; and
(viii) (25,4S,SS,7S)amino-N-(2-carbamoyl-2,2-dimethylethyl)hydroxy{[4-
methoxy(3-methoxypropoxy)phenyl]methyl}methy|(propan
y|)nonanamide, 4-[5-(4-methylphenyl)(trifluoromethy|)pyrazol
y|]benzenesu|fonamide, (1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta-
1,6-diene-3,5-dione, N,N-dimethylimidodicarbonimidic diamide, (RS)(1-
methylethylamino)(1-naphthyloxy)propanol, (4S,7S)[[(ZS)
Ethoxyoxophenylbutanyl]amino]oxo-1,2,3,4,7,8,9,10-
dropyridazino[1,2-a]diazepinecarboxylic acid and 1-[5-(1,3-
Benzodioxol-S-yl)oxo-2,4-pentadienyl]piperidine;
(ix) (28,4S,SS,7S)amino-N-(2-carbamoyl-2,2-dimethylethy|)hydroxy{[4-
methoxy(3-methoxypropoxy)phenyl]methyl}methyl(propan
y|)nonanamide, 4-[5-(4-methylphenyl)(trifluoromethy|)pyrazol-l-
y|]benzenesu|fonamide, (1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta-
1,6-diene-3,5-dione, N,N-dimethylimidodicarbonimidic diamide, (RS)(1-
methylethylamino)(1-naphthyloxy)propanol and 2-butylchloro
{[2'-(1H-tetrazolyl)biphenylyl]methy|}-1H-imidazolyl)methanol; and
(x) (28,4S,SS,7S)amino-N-(2-carbamoyl-2,2-dimethylethyl)hydroxy{[4-
methoxy(3-methoxypropoxy)phenyl]methy|}methy|(propan
y|)nonanamide, 4-[5-(4-methylphenyl)(trifluoromethy|)pyrazol
y|]benzenesu|fonamide, (1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta-
1,6-diene-3,5-dione, N,N-dimethylimidodicarbonimidic diamide, (RS)(1-
methylethylamino)(1-naphthyloxy)propanol, lchloro{[2'-
trazolyl)biphenylyl]methy|}-1H-imidazolyl)methano| and 1-[5-
(1,3-Benzodioxolyl)oxo-2,4-pentadienyl]piperidine.
In certain examples according to the s and compositions described herein,
the cancer patient being treated may already been on a course of an ypertensive
drug, such as (e.g.) thiazide diuretics, calcium channel blockers, ACE inhibitors, angiotensin
3O receptor blockers (ATRBs), and beta blockers. As such, the combinations, compositions and
formulations of the present invention do not need to e, for example, an angiotensin
converting enzyme inhibitor or a beta-blocker.
Accordingly, in yet a r aspect of the present invention there is ed a drug
combination or a pharmaceutical composition comprising Aspirin, Propanolol, Curcumin,
Metformin and Aliskiren or a drug combination or a pharmaceutical composition comprising
Aspirin, Curcumin, Metformin, Cilazapril and Aliskiren or a drug combination or a
pharmaceutical composition comprising Aspirin, Curcumin, Metformin and ren. In a
related aspect, the drug combination or a pharmaceutical composition comprises
W0 2018!143826
acetylsalicylic acid, (RS)(1-methylethylamino)(1-naphthyloxy)propanol, (1E,6E)-
1,7-Bis(4-hydroxymethoxyphenyl)hepta-1,6-diene-3,5-dione, N,N-
dimethylimidodicarbonimidic diamide and (28,45,SS,7S)amino-N-(2-carbamoyl-2,2-
climethylethyl)hydroxy{[4-methoxy(3-methoxypropoxy)phenyl]methyl}methyl-
2-(propanyl)nonanamide, or a drug combination or a ceutical composition
comprising acetylsalicylic acid, (1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta-1,6-
diene-3,5-dione, methylimidodicarbonimidic diamide, (4S,7S)[[(ZS)Ethoxy
oxophenylbutanyl]amino]—6-oxo-1,2,3,4,7,8,9,10-octahydropyridazino[1,2-
a]diazepinecarboxylic acid and (28,48,58,78)amino-N-(2-carbamoyl-2,2-
climethylethyl)hydroxy{[4-methoxy(3-methoxypropoxy)phenyl]methyl}methyl-
2-(propanyl)nonanamide, or a drug combination or a pharmaceutical composition
comprising acetylsalicylic acid, (1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta-1,6-
diene-3,5-dione, N,N-dimethylimidodicarbonimidic e and ,SS,7S)amino-N-
(2-carbamoyl-2,2-dimethylethyl)hydroxy{[4-methoxy(3-
methoxypropoxy)phenyl]methyl}methyl(propanyl)nonanamide.
In yet another aspect of the present invention there is provided a drug combination
or a pharmaceutical composition comprising Celecoxib, Propanolol, Curcumin, Metformin
ancl Aliskiren or a drug combination or a ceutical composition comprising xib,
Curcumin, Metformin, Cilazapril and Aliskiren or a drug combination or a pharmaceutical
composition comprising Celecoxib, Curcumin, Metformin ancl Aliskiren. In a related aspect,
the drug combination or a pharmaceutical composition ses 4-[5-(4-methylphenyl)
(trifluoromethyl)pyrazolyl]benzenesulfonamide, (RS)(1-methylethylamino)(1-
naphthyloxy)propanol, )-1,7-Bis(4-hydroxymethoxyphenyl)hepta-1,6-diene-
3,5-dione, N,N-dimethylimidodicarbonimidic diamide ancl (28,4S,SS,7S)—5-amino-N-(2-
carbamoyl-2,2-dimethylethyl)hydroxy{[4-methoxy(3-
methoxypropoxy)phenyl]methyl}methyl(propanyl)nonanamide, or a drug
combination or a pharmaceutical composition comprising 4-[5-(4-methylphenyl)
(trifluoromethyl)pyrazolyl]benzenesulfonamide, (1E,6E)-1,7-Bis(4-hydroxy
methoxyphenyl)hepta-1,6-diene-3,5-dione, N,N-dimethylimidodicarbonimidic diamide,
3O (4S,7S)[[(ZS)Ethoxyoxophenylbutanyl]amino]—6-oxo-1,2,3,4,7,8,9,10-
octahydropyridazino[1,2-a]diazepine—4-carboxylic acid and (28,4S,SS,7S)-5—amino—N-(2-
carbamoyl-2,2-dimethylethyl)hydroxy{[4-methoxy(3-
ypropoxy)phenyl]methyl}—8—methyl—2-(propan-2—yl)nonanamide, or a drug
combination or a pharmaceutical composition comprising 4-methylphenyl)
(trifluoromethyl)pyrazol-1—yl]benzenesulfonamide, )—1,7-Bis(4—hydroxy
methoxyphenyl)hepta-1,6-diene-3,5-dione, N,N-dimethylimidodicarbonimidic diamide and
(28,4S,SS,7S)—5-amino-N—(2—carbamoyl-2,2-dimethylethyl)hydroxy—7—{[4—methoxy—3-
(3-methoxypropoxy)phenyl]methyl}methyl(propanyl)nonanamide.
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In yet a further aspect of the present invention there is provided a drug combination
or a pharmaceutical composition comprising Aspirin and Curcumin or xib and
Curcumin. In a related example, the drug combination or a ceutical composition
comprises acetylsalicylic acid and (1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta-1,6-
diene-3,5-dione or 4-[5-(4-methylphenyl)(trifluoromethyl)pyrazol
yl]benzenesulfonamide and (1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta-1,6-diene-
3,5-dione. In yet another aspect of the present invention there is provided a drug
combination or pharmaceutical composition comprising Aspirin, Curcumin and Cilazapril or
Celecoxib, Curcumin and Cilazapril. In a related example, the drug ation or a
pharmaceutical composition comprises acetylsalicylic acid, (1E,6E)-1,7-Bis(4-hydroxy
methoxyphenyl)hepta-1,6-diene-3,5-dione and (4S,7S)[[(ZS)Ethoxyoxo
phenylbutanyl]amino]—6-oxo-1,2,3,4,7,8,9,10-octahydropyridazino[1,2-a]diazepine
carboxylic acid or 4-[5-(4-methylphenyl)(trifluoromethyl)pyrazol
yl]benzenesulfonamide, (1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta-1,6-diene-3,5-
dione and (4S,7S)[[(ZS)Ethoxyoxophenylbutanyl]amino]oxo-
1,2,3,4,7,8,9,10-octahydropyridazino[1,2-a]diazepinecarboxylic acid.
Again, in certain situations or for certain patients it may be advantagous for the drug
combinations and pharmaceutical itions referred to in the paragraphs immediately
above (ie. as related to patients already on a course of an anti-hypertensive drug, such as
(e.g.) thiazide diuretics, calcium channel blockers, ACE tors, angiotensin receptor
blockers (ATRBs), and beta blockers) to substitute Cilazapril for Losartan, and/or e
(e.g.) Piperidine to se the bioavailability of Curcumin. The present ion explicitly
contemplates such drug combinations and pharmaceutical compisitions.
Where the various drug combinations and/or pharmaceutical compositions referred
to hout this specification comprise a non-steroidal anti-inflammatory agent, (e.g.)
salicylic acid, the combination or compositions may further comprise an agent that
reduces the hood of peptic ulcers in the stomach. An example of an agent that reduces
the likelihood of peptic ulcers in the stomach includes, but is not limited to, 5-methoxy
[(4-methoxy-3,5-dimethylpyridinyl)methylsulfinyl]—1H-benzimidazole (ie. Omeprazole).
3O In an example according to the present invention, the amount of Omeprazole administered
to a patient comprises up to 20 mg per patient per day. Again, the present ion
explicitly contemplates such drug combinations and pharmaceutical compisitions.
Further, the s drug combinations and/or pharmaceutical compositions may
additionally comprise an agent that increases the bioavailability of Curcumin or (1E,6E)-1,7-
Bis(4—hydroxy—3-methoxyphenyl)hepta-1,6—diene—3,5-dione. An example of an agent that
increases the bioavailability of (1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta-1,6-
diene—3,5-dione includes, but is not limited to, 1,3-Benzodioxol-5—yl)—1-oxo—2,4-
pentadienyl]piperidine (ie. Piperidine). The combination of Curcumin and Piperidine (e.g.)
‘Doctors Best High Absorption in with C3 Complex and ine, 1000mg from
iHerb could be used, refer to hit :I’"nz.iherb.com/Doctorus—Besturii b—Absor tionufiurcuminu
witth3~Com iex~and~8ioPerine~3.000%: «120~Tabiets;’12137.
In further examples, the drug combinations according to the present invention may
be adapted for simultanous, te or tial administration to a t in need
thereof. In an example, where the drug combination according to the present invention is
adapted for simultaneous administration, the drug combination may be administered in the
same pharmaceutical composition or in te pharmaceutical compositions administered
simultaneously and optionally in combination with another pharmaceutically active agent.
The t invention also contemplates different routes of administration for the
combinations, compositions and formulations according to the present ion. Examples
of administration routes include, but are not limited to, oral, transdermal ry, topical
application, suppository delivery, transmucosal delivery, injection (including subcutaneous
administration, subdermal administration, intramuscular administration, depot
administration, and intravenous administration, ing delivery via bolus, slow
intravenous injection, and intravenous drip), infusion devices (including implantable infusion
devices, both active and passive), administration by inhalation or insufflation, buccal
administration and sublingual administration. In a preferred e according to the
present invention, administration is via the oral route. The different modes of
administration are provided in further detail below.
According to the drug combinations, compositions and formulations, in certain
examples of the present invention:
(i) (28,4S,SS,7S)amino-N-(2-carbamoyl-2,2-dimethylethyl)hydroxy{[4-
methoxy(3-methoxypropoxy)phenyl]methyl}methyl(propan
yl)nonanamide is administered to a patient in need thereof via the oral route
up to a maximum daily amount of 300 mg;
(ii) 4-[5-(4-methylphenyl)(trifluoromethyl)pyrazolyl]benzenesulfonamide is
administered to a patient in need thereof via the oral route up to a maximum
daily amount of 200 mg;
3O (iii) (1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta-1,6-diene-3,5-dione is
administered to a patient in need thereof via the oral route up to a m
daily amount of 1000 mg;
(iv) N,N-dimethylimidodicarbonimidic diamide is administered to a patient in need
thereof via the oral route up to a maximum daily amount of 1000 mg;
(v) (RS)(1-methylethylamino)(1-naphthyloxy)propanol is stered
to a patient in need thereof via the oral route up to a maximum daily amount
of 160 mg;
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(vi) (4S,7S)[[(ZS)Ethoxyoxophenylbutanyl]amino]—6-oxo-
1,2,3,4,7,8,9,10-octahydropyridazino[1,2-a]diazepine-4—carboxylic acid is
administered to a patient in need thereof via the oral route up to a maximum
daily amount of 5 mg; and
(vii) 2-butylchloro{[2'-(1H-tetrazolyl)biphenylyl]methyl}-1H-imidazol-
ethanol is stered to a patient in need thereof via the oral route
up to a maximum daily amount of 100 mg.
A person skilled in the art would ise the term “up to [amount of drug] mg”
means that amount of drug may be administered to a patient in the stipulated period (e.g.
total daily dose or maximum tolerated dose (per day)) or a lesser amount. For example, a
daily dose of up to 200 mg means that a single dose of 200 mg may be administered to the
patient in any given 24 h period, or a single dose in an amount that is (e.g.) 175 mg, 150
mg, 125 mg, 100 mg or less may be administered to the patient in any given 24 h period.
Further, a daily dose of “up to [amount of drug] mg" might mean that the drug is
administered in several closes (e.g. twice or three times daily) provided that the total
amount of drug administered to the patient does not exceed the maximum amount
stipulated. Following this teaching, and using the example above, a daily dose of up to 200
mg might mean two discrete doses of 100 mg is stered to the patient at ent
time points in any given 24 h period, or three discrete doses of 66.6 mg is administerd to
the patient at three different time points in any given 24h period.
Since the present invention contemplates administration of many different drugs
from varied drug classes (e.g. refer to the Drug Combination Example 6), in n
examples it is deirable to administer drug formulations that are said to be “long acting" or
allow for “sustained release" of the active nd over a period of time (e.g. several
hours to a week or month). To illustrate this point, e 5 outlines a clinical trial which
involves administration of the beta-blocker propanolol. At different time points in the
dosing regime, a single dose of a formulation comprising up to 160 mg of propanolol is
used, which formulation is said to be long . As such, it is only necessary to administer
this formulation of propanolol to a patient once per day, which reduced the total number of
3O administrations required.
In other examples ing to the combinations, compositions and formulations, in
certain examples of the present invention:
(i) acetylsalicylic acid is administered to a patient in need thereof via the oral
route up to a maximum daily amount of 300 mg or or 4—[5-(4-methylphenyl)-
fluoromethyl)pyrazol-l-yl]benzenesulfonamide is administered to the
patient via the oral route up to a daily maxiumum amount of 400 mg;
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(ii) optionally, 5-methoxy[(4-methoxy-3,5-dimethylpyridin
y|)methylsulfinyl]—1H-benzimidazole is stered to a patient in need
thereof via the oral route up to a maximum daily amount of 20 mg;
(iii) (RS)(1-methylethylamino)(1-naphthyloxy)propanol is stered
to a patient in need thereof via the oral route up to a m daily amount
of 320 mg;
(iv) (1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta-1,6-diene-3,5-dione is
administered to a patient in need thereof via the oral route up to a maximum
daily amount of 8000 mg;
(v) optionally, 1-[5-(1,3-Benzodioxolyl)oxo-2,4-pentadieny|]piperidine is
stered to a patient in need thereof via the oral route, where the ratio of
(1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta-1,6-diene-3,5-dione to 1-
[5-(1,3-Benzodioxolyl)oxo-2,4-pentadienyl]piperidine is between
1000:20, and in ular 500:20;
(vi) N,N-dimethylimidodicarbonimidic diamide is administered to a patient in need
thereof via the oral route up to a maximum daily amount of 2500 mg;
(vii) (4S,7S)[[(25)Ethoxyoxophenylbutanyl]amino]—6-oxo-
1,2,3,4,7,8,9,10-octahydropyridazino[1,2-a]diazepinecarboxylic acid is
administered to a patient in need thereof via the oral route up to a m
daily amount of 5 mg;
(viii) ,SS,7S)amino-N-(2-carbamoyl-2,2-dimethylethyl)hydroxy{[4-
methoxy(3-methoxypropoxy)phenyl]methyl}methyl(propan
y|)nonanamide is administered to a patient in need thereof via the oral route
up to a maximum daily amount of 300 mg.
The drug combinations, compositions and formulations according to the present
invention are useful in the prevention, treatment and/or management of cancer and non-
cancerous tumours, including the recurrence of . In particular, Example 1 documents
treatment of a t having Stage IV Adenocarcinoma of the Lung, which cancer has a
very poor short-term prognosis. By using a treatment regime comprising drug
3O combinations or pharmaceutical compositions that target or modulate the Renin-Angiotensin
System (RAS) in accordance with the teaching of the present invention, the patient’s
disease pathology and outlook significantly improved. Further, use of the drug
combinations, pharmaceutical compositions, methods and treatment regimes described
herein, improved the disease pathology and overall health of a patient having
Endometrioma (Example 2) and a separate patient having Throat Cancer (Example 3).
Further, patients having oral cavity squamous cell oma (OCSCC), locally advanced
and/or metastatic head and neck skin us cell carcinoma (HNsSCC), glioblastoma
multiforme (GBM) and ant melanoma (MM) have now been recruited for a clinical trial
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(Example 4) and administered treatment regimes comprising the drug combinations,
pharmaceutical compositions and articles of manufacture bed and exemplified herein.
e symptoms improved, and in some cases, a ion in tumour growth was
observed.
Accordingly, in yet a r aspect of the present invention there is provided a
method for preventing, treating and/or managing cancer or a non-cancerous tumour in a
patient in need thereof, the method comprising administering to the patient a
prophylactically or therapeutically effective amount of one or more drug combinations or a
pharmaceutical compositions as described herein.
In a related aspect of the present invention there is provided a drug combination or a
pharmaceutical composition as bed herein, for use in preventing, treating and/or
managing cancer or a non-cancerous tumour in a patient.
In a further related aspect of the present invention there is provided use of a drug
combination or a pharmaceutical composition as descibed herein, in the cture of a
medicament for ting, treating and/or managing cancer or a non-cancerous tumour in
a t in need thereof.
In an example ing to the above aspects of the t invention, the cancer is
selected from squamous cell carcinoma of the upper aerodigestive tract (including oral
cavity), squamous cell carcinoma of the skin, melanoma, lung , breast cancer, kidney
cancer, brain cancer, bowel cancer, thyroid cancer, prostate cancer, lymphoma, leukemia
and sarcomas. In particular examples according to the above s of the present
invention, the cancer is selected from oral cavity squamous cell carcinoma (OCSCC),
recurrent locally advanced and/or metastatic head and neck cutaneous squamous cell
oma (HNcSCC), ent malignant melanoma (MM) and recurrent glioblastoma
multiforme (GBM).
In another aspect of the present invention, there is provided a method for
preventing, treating and/or managing cancer or a non-cancerous tumour in a patient in
need thereof, the method comprising the steps of administering to the patient:
(i) a drug combination or a pharmaceutical composition comprising
3O (28,4S,SS,7S)amino-N-(2-carbamoyl-2,2-dimethylethyl)hydroxy{[4-
methoxy(3—methoxypropoxy)phenyl]methyl}-8—methyl—2-(propan-2—
yl)nonanamide, 4-[5-(4-methylphenyl)(trifluoromethyl)pyrazol-l-
yl]benzenesulfonamide and (1E,6E)—1,7-Bis(4—hydroxy
methoxyphenyl)hepta-1,6-diene-3,5-dione via an oral route of administration
for a period of about two weeks; and
(ii) a drug ation or a pharmaceutical composition comprising
(28,4S,SS,7S)—5-amino-N-(2—carbamoyl-2,2—dimethylethyl)hydroxy—7—{[4-
methoxy(3-methoxypropoxy)phenyl]methyl}methyl(propan
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y|)nonanamide, 4-[5-(4-methylphenyl)(trifluoromethyl)pyrazol
yl]benzenesulfonamide, (1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta-
ene-3,5-dione and N,N-dimethylimidodicarbonimidic diamide via an oral
route of stration for a period of about r two weeks to about
another four weeks;
(iii) a drug ation or a pharmaceutical composition comprising
(25,4S,SS,7S)amino-N-(2-carbamoyl-2,2-dimethylethyl)hydroxy{[4-
y(3-methoxypropoxy)phenyl]methyl}methyl(propan
y|)nonanamide, 4-[5-(4-methylphenyl)(trifluoromethyl)pyrazol
yl]benzenesulfonamide, (1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta-
1,6-diene-3,5-dione, N,N-dimethylimidodicarbonimidic diamide and (RS)
(1-methylethylamino)(1-naphthyloxy)propanol via an oral route of
administration for a period of about a further two weeks to about a further
four weeks; and
(W) a drug combination or a pharmaceutical composition comprising
(ZS,4S,SS,7S)amino-N-(2-carbamoyl-2,2-dimethylethyl)hydroxy{[4-
methoxy(3-methoxypropoxy)phenyl]methyl}methyl(propan
anamide, 4-[5-(4-methylphenyl)(trifluoromethyl)pyrazol-l-
y|]benzenesu|fonamide, (1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta-
1,6-diene-3,5-dione, N,N—dimethylimidodicarbonimidic diamide, (RS)(1-
methylethylamino)(1-naphthyloxy)propanol and (4S,7S)[[(ZS)
Ethoxyoxophenylbutanyl]amino]—6-oxo—1,2,3,4,7,8,9,10-
dropyridazino[1,2-a]diazepinecarboxylic acid via an oral route of
administration for a period of about another two weeks to about another six
weeks or , as required.
In certain examples, according to this aspect of the present invention:
(0 (28,4S,SS,7S)amino-N-(2-carbamoyl-2,2-dimethylethyl)hydroxy{[4-
methoxy(3-methoxypropoxy)phenyl]methyl}methyl(propan
y|)nonanamide is formulated for oral administration to a patient in a total
3O daily amount of between up to 150 mg and up to 300 mg;
(ii) 4-[5—(4—methylphenyl)—3-(trifluoromethyl)pyrazol—1—yl]benzenesulfonamide is
formulated for oral administration to a patient in a total daily amount of up to
200 mg;
(iii) (1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta-1,6-diene-3,5-dione is
formulated for oral administration to a patient in a total daily amount of
between up to 500 mg and up to 1000 mg;
(iV) N,N-dimethylimidodicarbonimidic diamide is formulated for oral administration
to a patient in a total daily amount of between 500 mg and 1000 mg;
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(v) (RS)(1-methylethylamino)(1-naphthyloxy)propanol e is
formulated for oral administration to a patient in a total daily amount of
between up tp 80 mg and up to 160 mg; and
(vi) (4S,7S)[[(ZS)Ethoxyoxophenylbutanyl]amino]—6-oxo-
1,2,3,4,7,8,9,10-octahydropyridazino[1,2-a]diazepinecarboxylic acid is
formulated for oral administration to a patient in a total daily amount of
between up to 1.25 mg and up to 5 mg.
In other examples according to this aspect of the t invention:
(i) step (i) of the method described herein comprises administering a maximum
daily amount of up to 150 mg of (28,4S,SS,7S)amino-N-(2-carbamoyl-2,2-
dimethylethyl)hydroxy{[4-methoxy(3-
methoxypropoxy)phenyl]methyl}methyl(propanyl)nonanamide, a
total daily amount of up to 200 mg 4-methylphenyl)
(trifluoromethyl)pyrazolyl]benzenesulfonamid, and a total daily amount of
up to 100 mg of (1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta-1,6-
diene-3,5-dione, to the patient for a period of about two weeks;
(ii) step (ii) of the method described herein comprises administering a maximum
daily amount of up to 300 mg of (28,4S,SS,7S)amino-N-(2-carbamoyl-2,2-
dimethylethyl)hydroxy{[4-methoxy(3-
ypropoxy)phenyl]methyl}methyl(propanyl)nonanamide, a
total daily amount of up to 200 mg 4-[5-(4-methylphenyl)
(trifluoromethyl)pyrazolyl]benzenesulfonamid, a total daily amount of up
to 100 mg of )-1,7-Bis(4-hydroxymethoxyphenyl)hepta-1,6-diene-
3,5-dione and a total daily amount of up to 500 mg of N,N-
dimethylimidodicarbonimidic diamide, to the patient for an initial period of
about two weeks;
(iii) step (ii) of the method described herein further comprises administering a
maximum daily amount of up to 300 mg of (28,4S,SS,7S)amino-N-(2-
carbamoyl-2,2-dimethylethyl)hydroxy{[4-methoxy(3-
3O methoxypropoxy)phenyl]methyl}methyl(propanyl)nonanamide, a
total daily amount of up to 200 mg 4-[5—(4-methylphenyl)
(trifluoromethyl)pyrazolyl]benzenesulfonamid, a total daily amount of up
to 100 mg of (1E,6E)-1,7—Bis(4-hydroxy—3—methoxyphenyl)hepta-1,6—diene-
3,5-dione and a total daily amount of up to 1000 mg of N,N-
dimethylimidodicarbonimidic diamide, to the patient for a subsequent period
of about two weeks;
(iv) step (iii) of the method described herein comprises administering a maximum
daily amount of up to 300 mg of (28,4S,SS,7S)amino-N-(2-carbamoyl-2,2-
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dimethylethyl)hydroxy{[4-methoxy(3-
methoxypropoxy)phenyl]methyl}methyl(propanyl)nonanamide, a
total daily amount of up to 200 mg 4-[5-(4-methylphenyl)
uoromethyl)pyrazolyl]benzenesulfonamid, a total daily amount of up
to 100 mg of (1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta-1,6-diene-
3,5-dione, a total daily amount of up to 1000 mg of N,N-
ylimidodicarbonimidic diamide and a total daily amount of up to about
80 mg of (RS)(1-methylethylamino)(1-naphthyloxy)propanol, to the
patient for an initial period of about two weeks;
(V) step (iii) of the method described herein further comprises administering a
maximum daily amount of up to 300 mg of (28,4S,SS,7S)amino-N-(2-
carbamoyl-2,2-dimethylethyl)hydroxy{[4-methoxy(3-
methoxypropoxy)phenyl]methyl}methyl(propanyl)nonanamide, a
total daily amount of up to 200 mg 4-[5-(4-methylphenyl)
(trifluoromethyl)pyrazolyl]benzenesulfonamid, a total daily amount of up
to 100 mg of (1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta-1,6-diene-
3,5-dione, a total daily amount of up to 1000 mg of N,N-
dimethylimidodicarbonimidic diamide and a total daily amount of up to about
160 mg of -(1-methylethylamino)(1-naphthyloxy)propanol, to
the patient for a subsequent period of about two weeks;
(Vi) step (iv) of the method described herein comprises administering a maximum
daily amount of up to 300 mg of (28,4S,SS,7S)amino-N-(2-carbamoyl-2,2-
dimethylethyl)hydroxy{[4-methoxy(3-
methoxypropoxy)phenyl]methyl}methyl(propanyl)nonanamide, a
total daily amount of up to 200 mg 4-[5-(4-methylphenyl)
(trifluoromethyl)pyrazolyl]benzenesulfonamid, a total daily amount of up
to 100 mg of (1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta-1,6-diene-
3,5-dione, a total daily amount of up to 1000 mg of N,N-
dimethylimidodicarbonimidic diamide, a total daily amount of up to about 160
3O mg of (RS)(1-methylethylamino)(1-naphthyloxy)propanol and a total
daily amount of up to 1.25 mg of (4S,7S)—7—[[(ZS)—1-Ethoxy-1—oxo
phenylbutanyl]amino]—6-oxo-1,2,3,4,7,8,9,10-octahydropyridazino[1,2-
epine—4—carboxylic acid, to the patient for an initial period of about two
weeks;
(vii) step (iv) of the method described herein further comprises stering a
maximum daily amount of up to 300 mg of (28,4S,SS,7S)amino-N-(2-
carbamoyl-2,2—dimethylethyl)—4-hydroxy—7—{[4-methoxy—3—(3-
methoxypropoxy)phenyl]methyl}methyl(propanyl)nonanamide, a
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total daily amount of up to 200 mg 4-methylphenyl)
uoromethyl)pyrazolyl]benzenesulfonamid, a total daily amount of up
to 100 mg of (1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta-1,6-diene-
3,5-dione, a total daily amount of up to 1000 mg of N,N-
dimethylimidodicarbonimidic diamide, a total daily amount of up to about 160
mg of (RS)(1-methylethylamino)(1-naphthyloxy)propanol and a total
daily amount of up to 2.5 mg of (4S,7S)[[(ZS)Ethoxyoxo
phenylbutanyl]amino]—6-oxo-1,2,3,4,7,8,9,10-octahydropyridazino[1,2-
a]diazepinecarboxylic acid, to the patient for a subsequent period of about
two weeks; and
(viii) step (iv) of the method described herein further comprises administering a
maximum daily amount of up to 300 mg of (28,4S,SS,7S)amino-N-(2-
carbamoyl-2,2-dimethylethyl)hydroxy{[4-methoxy(3-
methoxypropoxy)phenyl]methyl}methyl(propanyl)nonanamide, a
total daily amount of up to 200 mg 4-[5-(4-methylphenyl)
(trifluoromethyl)pyrazolyl]benzenesulfonamid, a total daily amount of up
to 100 mg of )-1,7-Bis(4-hydroxymethoxyphenyl)hepta-1,6-diene-
3,5-dione, a total daily amount of up to 1000 mg of N,N-
dimethylimidodicarbonimidic diamide, a total daily amount of up to about 160
mg of (RS)(1-methylethylamino)(1-naphthyloxy)propanol and a total
daily amount of up to 5 mg of (4S,7S)[[(ZS)Ethoxyoxo
phenylbutanyl]amino]—6-oxo-1,2,3,4,7,8,9,10-octahydropyridazino[1,2-
a]diazepinecarboxylic acid, to the t for yet a further period of about
two weeks or more.
In yet another aspect of the present invention there is ed a method for
preventing, treating and/or managing cancer in a patient, the method comprising the steps
(i) where the patient is taking an angiotensin converting enzyme inhibitor other
than (4S,7S)[[(25)Ethoxyoxophenylbutanyl]amino]oxo-
3O 1,2,3,4,7,8,9,10-octahydropyridazino[1,2-a]diazepinecarboxylic acid then
changing to an equivalent dose of (4S,7S)—7—[[(ZS)—1-Ethoxy-1—oxo
phenylbutanyl]amino]—6-oxo-1,2,3,4,7,8,9,10-octahydropyridazino[1,2-
a]diazepine—4—carboxylic acid by administering 1.25 mg, 2.5 mg or 5.0 mg of
(4S,7S)[[(ZS)Ethoxyoxophenylbutanyl]amino]—6-oxo-
4,7,8,9,10-octahydropyridazino[1,2—a]diazepine-4—carboxylic acid to the
patient once per day; and
(ii) administering 300 mg of acetylsalicylic acid to the patient once per day;
W0 2018!143826
(iii) administering 150 mg of (28,45,SS,7S)amino-N-(2-carbam0yl-2,2-
climethylethyl)hydroxy{[4-methoxy(3-
methoxypropoxy)phenyl]methyl}methyl(propanyl)nonanamide to
the patient once per clay; and
(iv) stering 500 mg (1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta-
1,6-diene-3,5-dione to the patient twice per day;
wherein the (4S,7S)[[(25)Ethoxyoxophenylbutan-Z-yl]amino]oxo-
1,2,3,4,7,8,9,10-octahydropyridazino[1,2-a]diazepinecarboxylic acid and/or
salicylic acid, (1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta-1,6-diene-3,5-dione
and (28,48,58,7S)amino-N-(2-carbamoyl-2,2-dimethylethyl)hydroxy{[4-methoxy-
3-(3-methoxypropoxy)phenyl]methyl}methyl(propanyl)nonanamide are
administered to the patient in the stated closes simultaneously, separately or sequentially in
accordance with steps (i), (ii), (iii) and (iv) for a first dose period of about two weeks; and
(v) at the conclusion of the first dose period, increasing the amount of
(28,4S,SS,7S)amino-N-(2-carbamoyl-2,2-dimethylethyl)hydroxy{[4-
methoxy(3-methoxypropoxy)phenyl]methyl}methyl(propan
anamide by administering 150 mg of (28,4S,SS,7S)amino-N-(2-
carbamoyl-2,2-dimethylethyl)hydroxy{[4-methoxy(3-
methoxypropoxy)phenyl]methyl}methyl(propanyl)nonanamide to
the patient twice per clay; and
(vi) administering 500 mg of N,N-dimethylimidodicarbonimidic e to the
patient once per day;
n the (4S,7S)[[(25)Ethoxyoxophenylbutanyl]amino]oxo-
1,2,3,4,7,8,9,10-octahydropyridazino[1,2-a]diazepinecarboxylic acid and/or
acetylsalicylic acid, (1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta-1,6-diene-3,5-
dione, (28,4S,SS,7S)amino-N-(2-carbamoyl-2,2-dimethylethyl)hydroxy{[4-
methoxy(3-methoxypropoxy)phenyl]methyl}methyl(propan-Z-yl)nonanamide and
N,N—dimethylimidodicarbonimidic diamide is administered to the patient in the stated closes
simultaneously, separately or sequentially in accordance with steps in accordance with steps
3O (i), (ii), (iv), (v) and (vi) for a second dose period of about two weeks; and
(vii) at the conclusion of the second dose period, increasing the amount of N,N-
dimethylimidodicarbonimidic diamide by administering 500 mg of N,N-
dimethylimidodicarbonimidic e to the patient twice per day; and
(viii) administering 40 mg of (RS)(1-methylethylamino)(1-
naphthyloxy)propan—2—ol to the patient twice per day;
wherein the (4S,7S)[[(25)Ethoxyoxophenylbutanyl]amino]—6-oxo-
1,2,3,4,7,8,9,10-octahydropyridazino[1,2—a]diazepine-4—carboxylic acid and/or
acetylsalicylic acid, (1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta-1,6-diene-3,5-
W0 2018!143826
dione, (25,4S,SS,7S)amino-N-(2-carbamoyl-2,2-dimethylethyl)hydroxy{[4-
methoxy(3-methoxypropoxy)phenyl]methyl}methyl(propanyl)nonanamide,
N,N-dimethylimidodicarbonimidic diamide and (RS)(1-methylethylamino)(1-
naphthyloxy)propanol is administered to the patient in the stated doses simultaneously,
separately or sequentially in ance with steps in accordance with steps (i), (ii), (iv),
(v), (vii) and (viii) for a third dose period of about two weeks; and
(ix) at the conclusion of the third dose period, increasing the amount of (RS)
(1-methylethylamino)(1-naphthyloxy)propanol by administering 40 mg
of (RS)(1-methylethylamino)(1-naphthyloxy)propanol to the patient
three times per day,
wherein the (4S,7S)[[(25)—1-Ethoxyoxophenylbutanyl]amino]oxo—
1,2,3,4,7,8,9,10-octahydropyridazino[1,2—a]diazepine-4—carboxylic acid and/or
acetylsalicylic acid, (1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta-1,6-diene-3,5-
dione, (28,4S,SS,7S)amino-N-(2-carbamoyl-2,2-dimethylethyl)hydroxy—7-{[4-
methoxy(3-methoxypropoxy)phenyl]methyl}methyl(propanyl)nonanamide,
N,N-dimethylimidodicarbonimidic diamide and (RS)-1—(1-methylethylamino)(1-
yloxy)propanol is administered to the patient in the stated doses simultaneously,
separately or sequentially in accordance with steps (i), (ii), (iv), (v), (vii) and (ix) for a
fourth dose period of about two weeks; and
(X) at the conclusion of the fourth dose period, where the patient is already
taking (4S,7S)[[(ZS)—1-Ethoxyoxophenylbutanyl]amino]—6-oxo—
1,2,3,4,7,8,9,10-octahydropyridazino[1,2—a]diazepine-4—carboxylic acid increasing the
amount of (4S,7S)[[(ZS)—1-Ethoxyoxophenylbutanyl]amino]—6-oxo—
1,2,3,4,7,8,9,10-octahydropyridazino[1,2—a]diazepine-4—carboxylic acid by administering
5.0 mg of (4S,7S)[[(ZS)—1-Ethoxyoxophenylbutanyl]amino]—6-oxo—
1,2,3,4,7,8,9,10-octahydropyridazino[1,2—a]diazepine-4—carboxylic acid to the patient once
per day or where the patient has not been taking (4S,7S)[[(2$)Ethoxyoxo-4—
phenylbutan—2-yl]amino]—6—oxo-1,2,3,4,7,8,9,10—octahydropyridazino[1,2-a]diazepine
carboxylic acid, administering 2.5 mg of (4S,7S)[[(2$)Ethoxyoxophenylbutan—
3O mino]—6-oxo-1,2,3,4,7,8,9,10-octahydropyridazino[1,2-a]diazepinecarboxylic acid
to the patient once per day;
wherein the (4S,7S)-7—[[(25)Ethoxyoxophenylbutany|]amino]—6-oxo-
1,2,3,4,7,8,9,10-octahydropyridazino[1,2—a]diazepinecarboxylic acid and/or
acetylsalicylic acid, )—1,7-Bis(4-hydroxymethoxyphenyl)hepta-1,6-diene-3,5-
dione, (28,4S,SS,7S)amino-N-(2-carbamoyl-2,2-dimethylethyl)-4—hydroxy{[4-
methoxy(3-methoxypropoxy)phenyl]methyl}—8-methyl(propan-2—yl)nonanamide,
N,N-dimethylimidodicarbonimidic diamide and -(1-methylethy|amino)(1-
naphthyloxy)propanol is administered to the patient in the stated doses simultaneously,
W0 2018!143826 2018/050006
separately or sequentially in accordance with steps (ii), (iv), (v), (vii), (ix) and (x) for a fifth
close period of about two weeks; and
(xi) at the conclusion of the fifth dose period increasing the amount of (4S,7S)
[[(25)Ethoxyoxophenylbutanyl]amino]—6-oxo-1,2,3,4,7,8,9,10-
octahydropyridazino[1,2-a]diazepinecarboxylic acid by administering 5.0 mg of (4S,7S)-
7-[[(25)Ethoxyoxophenylbutanyl]amino]—6-oxo-1,2,3,4,7,8,9,10-
octahydropyridazino[1,2-a]diazepinecarboxylic acid to the patient once per day where
the patient was previously being administered only 2.5 mg of (4S,7S)—7-[[(25)Ethoxy
oxophenylbutanyl]amino]—6-oxo-1,2,3,4,7,8,9,10-octahydropyridazino[1,2-
epinecarboxylic acid once per day.
In certain examples according to the above methods and ent regimes, the
patient may already be taking medication (e.g.) anti-hypertension medication. In this
example, the anti-hypertension medication may include one or more of a beta-blocker
and/or an angiotensin converting enzyme inhibitor. As such, where the t is already
taking a course of medication that is identical or equivalent to one or more drugs described
in the methods and treatment regimes according to the present invention, the skilled person
would appreciate that the drug combinations, pharmaceutical compositions, methods and
treatment regimes can be modified to take account of ng therapies.
In an example according to these aspects of the present invention, the salicylic
acid, (RS)(1-methylethylamino)(1-naphthyloxy)propanol, (1E,6E)-1,7-Bis(4-
hydroxymethoxyphenyl)hepta-1,6-diene-3,5-dione, N,N-dimethylimidodicarbonimidic
diamide, (4S,7S)[[(ZS)Ethoxyoxophenylbutanyl]amino]—6-oxo-
1,2,3,4,7,8,9,10-octahydropyridazino[1,2-a]diazepinecarboxylic acid and (28,4S,SS,7S)-
-amino-N-(2-carbamoyl-2,2-dimethylethyl)hydroxy{[4-methoxy(3-
methoxypropoxy)phenyl]methyl}methyl(propanyl)nonanamide are administered
orally.
In yet another aspect of the present invention there is provided an article of
manufacture sing one or more of the drug ations or pharmaceutical
compositions as described herein, and optionally instructions for how to prevent, treat
3O and/or manage cancer or a non-cancerous tumour in a patient in need thereof.
In yet another aspect of the present invention there is provided a kit comprising one
or more of the drug combinations or pharmaceutical compositions as described herein, and
ally instructions for how to prevent, treat and/or manage cancer or a non-cancerous
tumour in a patient in need thereof.
The combinations, itions and formulations according to the present ion
are also useful in the prevention, treatment and/or management of non-cancerous tumours
including benign tumours.
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Renin-Angiotensin System
The Renin—Angiotensin System (RAS) is traditionally known to preserve fluid volume
during periods of restricted dietary salt and also prevents ischaemia during acute volume
loss. The main effector peptide of the RAS is angiotensin II (ATII). It induces
vasoconstriction and sympathetic activation, raises aldosterone levels, and es renal
salt and water ion via the angiotensin II receptor 1 (ATIIR1). Over the last few
decades, the RAS has been a drug target of particular interest because of its involvement in
cardiovascular disease (CVD) and renovascular disease. The CVD and renovascular e
can be understood as a continuum of risk factors, target organ damage, events, and
mortality. Risk factors (such as hypertension, dyslipidemia, diabetes, and smoking) led to
the development of target organ damage including atherosclerosis, left ventricular
hypertrophy (LVH), and renal impairment. Target organ damage progressively s,
leading ultimately to myocardial infarction (MI), heart failure (HF), end-stage renal disease
(ESRD), stroke, or death.
ATII, the main effector peptide of the RAS, plays an active role during all stages of
this continuum. The first step in the RAS e is the formation of angiotensin I (ATI)
from the precursor ensinogen under the action of renin; early evidence for the
importance of RAS in CVD came from the consistent finding that renin activity is predictive
of the risk of cardiovascular (CV) events. ATI is then ted to ATII, the principal
effector peptide of the RAS, by angiotensin-converting enzyme (ACE). In addition, ATII can
be produced in tissues by s such as chymase. This locally produced ATII is believed
to mediate paracrine and autocrine functions. ATII acts via ATIIR1 and ATIIR2. Activation
of ATIIR1 results in vasoconstriction, aldosterone and vasopressin secretion, sodium
retention, and decreased renal perfusion. Hence, these receptors mediate the rious
effects of ATII, including elevated blood pressure (BP) and cardiac and vascular remodelling.
The effects of the ATII receptors have been less clearly defined because of the limited
expression of these receptors in adults, because of their unconventional signalling
pathways, and because many ATII-mediated actions are masked by opposing ATI-mediated
effects. However, it is now recognised that ATIIR2 generally s the actions of ATIIR1,
3O mediating various roliferative and nflammatory effects and ing tissue
differentiation and regeneration and apoptosis.
Additional components of the RAS have been identified in the last decade, including
bioactive angiotensin peptides, such as angiotensin III, ensin IV, and ensin-(1-
7), the effects of which have not yet been fully ated for the CV and renal system.
The discovery of the renin receptor has shed further light on the biology of the RAS.
Renin, simply considered until recently as the rate-limiting enzyme of RAS activation, has
also turned out to be the ligand for a protein known as the renin/prorenin receptor that
binds renin and prorenin about equally, less of their biologic activities. Prorenin,
W0 43826
which represents 70% to 90% of total circulating renin, when bound to the receptor s
an increase in the catalytic efficiency of angiotensinogen conversion to ATI, which
contributes to the local production of ATII and its systemic levels, as well as binding of
renin/prorenin to the renin/prorenin receptor, exerting physiologic effects that are
independent of ATII, including activation of intracellular signal pathways, enhanced
synthesis of DNA, and stimulation of the release of plasminogen activator inhibitor 1,
collagen 1, fibronectin, and transforming growth factor [3-1.6
There are a number of known drugs which target the RAS. The two major classes of
drugs that target the RAS are the angiotensin-converting enzyme (ACE) inhibitors and the
angiotensin receptor rs (ARBs). Although both of these drug classes target ATII, the
differences in their mechanisms of action have implications for their effects on other
pathways and receptors that may have therapeutic implications. Both ACEIs and ARBs are
effective pertensive agents that have been shown to reduce the risk of cardiovascular
and renal events.
Direct inhibition of renin, the most proximal aspect of the RAS, became clinically
le from 2007 with the introduction of Aliskiren. This latter drug has been shown to be
efficacious for the management of ension. Combined y of direct renin-
inhibitors with ACEIs or ARBs has been tested in some clinical situations such as tive
heart e (HF) and proteinuria with e results.
RAS drugs include, but are not limited to, Angiotensin-Converting Enzyme Inhibitors
(ACEIs), Angiotensin Receptor Blockers (ARBs), Direct Renin Inhibitors (DRIs), Beta-
Blockers, Cyclo-oxygenase 2 Inhibitors, Chymase Inhibitors, Cathepsin Inhibitors including
Cathepsin Inhibitors, Cathepsin D Inhibitors and Cathepsin G Inhibitors, Calcium Channel
Blockers, m Supplements and Vitamin D, as described above.
Cancer Therapy Agents
The methods and therapeutic regimes described herein for the treatment and/or
management of a cancer, e.g., oral cavity us cell carcinoma (OCSCC), recurrent
locally ed and/or metastatic head and neck cutaneous SCC (HNcSCC), recurrent
3O malignant melanoma (MM) and recurrent glioblastoma multiforme (GBM), se
administration of various drug combinations sing therapeutically effective agents that
target or modulate the Renin-Angiotensin System (RAS). Examples of therapeutically
effective agents, which form part of a drug combinations, pharmaceutical compositions and
formulations that target or modulate RAS of the present invention, include, but are not
limited to, COX-2 inhibitors ing non—steroidal anti—inflammatory drugs, beta-blockers,
inhibitors of the IGFR-l pathway, inhibitors of cathepsin, angiotensin converting enzyme
inhibitors and (direct) renin inhibitors. Specific examples of therapeutically ive agents
which fall within the definition of these drug classes have been listed elsewhere in this
W0 43826
specification and are incorporated herein by reference. In accordance with the present
invention, the RAS modulating drug combinations (including compositions, pharmaceutical
compositions, ations, articles of manufacture and kits) may be administered in series
or in combination with (e.g., in physical combination, provided as a combined preparation)
with one or more other cancer therapy agents.
Accordingly, also contemplated within the scope of the present invention is the
selection of other inhibitors/pharmaceutically active molecules that target the Renin-
Angiotensin System (RAS) sed by cancer stem/cells, for use in the drug combinations
and/or pharmaceutical compositions described herein. Examples include, but are not
limited to, angiotensin receptor blockers, cyclo-oxygenase 2 inhibitors, inhibitors of
sin D, inhibitors of cathepsin G, calcium channel blockers, calcium supplements and
Examples of ensin receptor blockers include, but are not limited to, Losartan,
rtan, Candesartan, Eprosartan, Olmesartan, Telmisartan, PD123319 and Valsartan.
Examples of inhibitors of cathepsin D include, but are not limited to, non-peptidic
acylguanidine tors of Cathepsin D, Pepstatin A, Bm-Aspin, SIPI, Via, RNAi-Rab27A and
Solanum lycopersicum aspartic protease inhibitor (SLAPI).
Examples of inhibitors of cathepsin G e, but are not limited to, WFDC12,
Phenylmethylsulfonyl fluoride (PMSF), Ecotin, SerpinBl, SerpinA3, CeEI, or Caesalpinia
echinata elastase tor, SLPI (secretory leukocyte protease inhibitor), Alphal-Antitrypsin
(AAT), Bauhinia oides cruzipain tor, Alpha-Aminoalkylphosphonate diaryl esters,
Greglin, [2-[3-[[(1-benzoylpiperidinyl)methylamino]carbonyl]naphthalenyl]—1-(1-
naphthalenyl)oxoethyl]-phosphonic acid (KPA), Lympho-Epithelial Kazal-Type-related
Inhibitor ), Trappin-2 A62L, SV-66, SCGI, Bortezomib, Human monocyte/neutrophil
elastase inhibitor (MNEI), a 42-kDa serpin protein and Anti-leukoproteinase (ALP).
Examples of calcium channel blockers include, but are not limited to, dihydropyridine
calcium channel blockers, alkylamine calcium channel blockers, hiazepine
calcium channel blockers, non-selective calcium channel blockers.
Examples of dihydropyridine calcium channel rs include, but are not limted to,
3O Amlodipine (Norvasc), Aranidipine (Sapresta), Azelnidipine (Calblock), Barnidipine
(HypoCa), Benidipine (Coniel), Cilnidipine (Atelec, Cinalong, Siscard), Clevidipine
prex), Isradipine (DynaCirc, Prescal), ipine (Landel), Felodipine (Plendil),
Lacidipine (Motens, Lacipil), Lercanidipine (Zanidip), Manidipine (Calslot, Madipine),
Nicardipine (Cardene, Carden SR), Nifedipine (Procardia, Adalat), Nilvadipine (Nivadil),
Nimodipine (Nimotop), ipine (Baymycard, Sular, Syscor), Nitrendipine (Cardif,
Nitrepin, Baylotensin), Pranidipine (Acalas).
Examples of phenylalkylamine m channel blockers e, but are not limited
to, Verapamil , Isoptin), Gallopamil and Fendiline.
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Examples of benzothiazepine calcium channel blockers include, but are not limited to,
Diltiazem (Cardizem) and ine.
Examples of non-selective calcium l blockers include, but are not limited to,
Mibefradil, Bepridil, Flunarizine, Fluspirilene and Fendiline.
Examples of other calcium channel blockers include, but are not limited to,
Gabapentin, Pregabalin and Ziconotide.
In the s of the t invention for the prevention and/or treatment of a
cancer, e.g., squamous cell carcinoma of the upper aerodigestive tract (including oral
cavity), squamous cell carcinoma of the skin, melanoma, lung cancer, breast cancer, kidney
cancer, brain cancer, bowel cancer, thyroid cancer, prostate cancer, lymphoma, leukemia
and sarcomas, sub-therapeutically effective amounts of RAS modulating drug combinations
as described herein, and one or more other cancer therapy agents are used or provided for
combined administration (separately or jointly as a combined preparation) to provide a
combined action that is therapeutically effective.
Treatment of a subject or patient with the ations, compositions or
formulations as described herein may comprise their acute or sustained administration and,
in the case of combinations, their simultaneous, separate, or sequential administration, as
further described herein.
The ations, compositions or formulations of the present invention may be
administered to a t in need of treatment, such as a subject with any of the diseases,
disorders or conditions mentioned herein. The condition of the subject can thus be
improved. The agents may be used in the manufacture of a medicament to treat any of the
diseases, disorders or condtions mentioned herein. Thus, in accordance with the invention,
there are ed formulations by which cancers can be treated.
A therapeutically effective amount of each of the combinations of therapeutically
active agents (e.g., COX-2 inhibitors including non-steroidal anti-inflammatory drugs, beta-
blockers, inhibitors of the IGFR-l pathway, inhibitors of cathepsin, angiotensin converting
enzyme inhibitors and (direct) renin inhibitors) may be administered simultaneously,
separately or sequentially and in any order. The therapeutically active agents may be
3O administered separately or as a fixed combination. When not administered as a fixed
combination, preferred s e the sequential administration of the eutically
active agents, either or both of which are provided in amounts or doses that are less than
those used when the drug or drugs are stered alone, i.e., when they are not
administered in combination, either physically or in the course of treatment. Such lesser
amounts of drugs administered are typically from about one-twentieth to about one—tenth
the amount or amounts of the agent when administered alone, and may be about one-
eighth the amount, about one-sixth the , about fth the , about one-
fourth the amount, about one-third the amount, and about one-half the amount when
W0 2018!143826
administered alone. Preferably, the agents are administered sequentially within at least
about one-half hour of each other. The agents may also be administered within about one
hour of each other, within about one day to about one week of each other, or as otherwise
deemed appropriate.
Dosage Forms and Formulations and Administration
The therapeutically active agents administered as part of the combinations,
compositions or formulations according to the present invention may be present in an
isolated or substantially or essentially pure form. It will be understood that the
combinations, compositions or formulations may be mixed with carriers or diluents which
will not interfere with the intended purpose of the product and still be regarded as isolated
or substantially pure. A t of the invention may also be in a substantially or essentialy
ed form, preferably comprising or consisting essentially of about 80%, 85%, or 90%,
e.g. at least about 95%, at least about 98% or at least about 99% of the compound or dry
mass of the preparation.
Depending on the intended route of administration, the combinations, itions
or formulations ing medicaments of the invention may, for example, take the form of
solutions, suspensions, instillations, sustained release formulations, or powders, and
typically n about 0.1%-95% of active ingredient(s), preferably about 0.2%-70%.
Other le formulations include injection- and infusion-based formulations. Other useful
formulations include sustained release preparations, including, for example, controlled, slow
or delayed e preparations.
s of the present invention include lled or other doses, dosage forms,
formulations, compositions and/or devices containing two or therapeutically active agents,
wherein the eutically active agents are, for example, COX-2 inhibitors including non-
steroidal anti-inflammatory drugs, beta-blockers, inhibitors of the IGFR-l pathway,
inhibitors of cathepsin, angiotensin converting enzyme inhibitors and (direct) renin
inhibitors. The present invention includes, for example, closes and dosage forms for at least
oral administration, transdermal delivery, topical ation, suppository delivery,
transmucosal delivery, injection (including subcutaneous administration, subdermal
3O administration, intramuscular administration, depot administration, and intravenous
administration, including delivery via bolus, slow intravenous injection, and intravenous
drip), infusion devices (including implantable infusion devices, both active and passive),
stration by inhalation or lation, buccal administration and sublingual
administration. It will be appreciated that any of the dosage forms, compositions,
ations or devices described herein particularly for intravenous administration may be
utilised, where able or desirable, in a dosage form, composition, formulation or device
for administration by any of the other routes herein contemplated or commonly ed.
For example, a close or doses could be given parenterally using a dosage form suitable for
W0 2018!143826
eral administration which may incorporate features or compositions described in
respect of dosage forms suitable for oral administration, or be delivered in an sustained
dosage form, such as a modified release, ed release, delayed release, slow release or
repeat action dosage form.
In certain examples ing to the present invention, the therapeutically active
agents of the invention are combined with a pharmaceutically acceptable carrier or diluent
to produce a pharmaceutical composition. Suitable carriers and diluents include isotonic
saline solutions, for example ate-buffered saline. Suitable diluents and excipients
also include, for example, water, saline, dextrose, glycerol, or the like, and combinations
thereof. In addition, if desired substances such as wetting or fying agents, stabilizing
or pH ing agents may also be present.
The term “pharmaceutically acceptable carrier" refers to any useful carriers,
excipients, or stabilizers which are nontoxic to the cell or mammal being exposed thereto at
the dosages and concentrations employed, and include pharmaceutical carriers that do not
induce the production of antibodies harmful to the individual receiving the composition.
le rs can be large, slowly metabolized macromolecules such as proteins,
polysaccharides, polylactic acids, polyglycolic acids, polymeric amino acids, and amino acid
copolymers. Often the physiologically able carrier is an aqueous pH buffered solution.
Other examples of physiologically acceptable carriers include s such as phosphate,
e, and other c acids; antioxidants including ic acid; low molecular weight
(less than about 10 residues) polypeptide; proteins, such as serum albumin, gelatin, or
immunoglobulins; hydrophilic rs such as polyvinylpyrrolidone; amino acids such as
glycine, glutamine, asparagine, arginine or lysine; monosaccharides, disaccharides, and
other carbohydrates including glucose, mannose, or dextrins; chelating agents such as
EDTA; sugar alcohols such as mannitol or sorbitol; salt-forming counterions such as sodium;
and/or nonionic surfactants such as Tween, polyethylene glycol (PEG), and Pluronics.
Pharmaceutically acceptable salts can also be present, e.g., mineral acid salts such
as hydrochlorides, hydrobromides, phosphates, sulfates, and the like; and the salts of
organic acids such as acetates, propionates, malonates, benzoates, and the like.
3O Suitable carrier materials include any carrier or vehicle commonly used as a base for
creams, lotions, gels, emulsions, or paints for topical administration. Examples include
emulsifying agents, inert rs including hydrocarbon bases, emulsifying bases, non-toxic
solvents or water-soluble bases. ularly suitable examples include pluronics, HPMC,
CMC and other ose-based ingredients, lanolin, hard paraffin, liquid paraffin, soft yellow
paraffin or soft white paraffin, white beeswax, yellow beeswax, cetostearyl alcohol, cetyl
l, icones, emulsifying waxes, isopropyl myristate, microcrystalline wax, oleyl
l and stearyl alcohol.
W0 43826
An auxiliary agent such as casein, n, albumin, glue, sodium alginate,
carboxymethylcellulose, methylcellulose, hydroxyethylcellulose or polyvinyl alcohol may also
be included in the formulation of the invention.
The dosage forms, combinations, compositions, formulations and/or devices of the
invention may be formulated to optimize ilability and to maintain plasma
concentrations within the therapeutic range, including for extended periods. Sustained
delivery preparations, e.g., controlled delivery preparations, also optimize the drug
concentration at the site of action and minimize periods of under and over medication, for
example.
The dosage forms, devices and/or compositions useful in the invention may be
ed for periodic administration, including once daily administration, for low dose
controlled and/or low dose long-lasting in vivo release of (e.g.) COX-2 inhibitors including
non-steroidal anti-inflammatory drugs, beta-blockers, tors of the IGFR-l pathway,
tors of cathepsin, angiotensin converting enzyme inhibitors and (direct) renin
inhibitors.
Examples of dosage forms suitable for oral administration e, but are not limited
to tablets, capsules, es, or like forms, or any liquid forms such as syrups, aqueous
solutions, emulsions and the like, capable of providing a therapeutically effective amount of
COX-2 inhibitors including non-steroidal anti-inflammatory drugs, beta-blockers, inhibitors
of the IGFR-l pathway, inhibitors of cathepsin, angiotensin ting enzyme inhibitors
and (direct) renin inhibitors.
Examples of dosage forms suitable for transdermal administration include, but are
not limited to, transdermal patches, transdermal bandages, and the like. Examples of
dosage forms suitable for topical administration of the compounds and formulations useful
in the invention are any lotion, stick, spray, ointment, paste, cream, gel, etc., whether
applied directly to the skin or via an intermed.
Examples of dosage forms suitable for itory stration of the compounds
and formulations useful in the invention include any solid dosage form ed into a bodily
orifice particularly those inserted rectally, vaginally and urethrally.
3O Examples of dosage forms suitable for ucosal delivery of the nds and
formulations useful in the invention include depositories ons for enemas, pessaries,
tampons, creams, gels, pastes, foams, nebulised solutions, powders and similar
formulations ning in on to the active ingredients such carriers as are known in
the art to be appropriate.
Examples of dosage of forms suitable for injection of the compounds and
formulations useful in the invention include delivery via bolus such as single or multiple
administrations by intravenous injection, subcutaneous, subdermal, and intramuscular
administration or oral administration.
W0 2018!143826
es of dosage forms suitable for depot administration of the compounds and
formulations useful in the invention include pellets or small cylinders of active agent or solid
forms wherein the active agent is entrapped in a matrix of biodegradable polymers,
microemulsions, liposomes or is microencapsulated.
es of infusion devices for compounds and formulations useful in the invention
include infusion pumps containing one or more COX-2 inhibitors including non-steroidal
anti-inflammatory drugs, beta-blockers, inhibitors of the IGFR-l pathway, inhibitors of
cathepsin, angiotensin converting enzyme inhibitors and (direct) renin tors, at a
desired amount for a desired number of doses or steady state administration, and include
implantable drug pumps.
Examples of implantable infusion devices for compounds and formulations useful in
the invention include any solid form in which the active agent is encapsulated within or
dispersed throughout a biodegradable polymer or tic, polymer such as silicone,
silicone rubber, silastic or similar polymer.
Examples of dosage forms suitable for inhalation or insufflation of compounds and
formulations useful in the invention e compositions comprising solutions and/or
sions in pharmaceutically acceptable, aqueous, or organic solvents, or mixture
thereof and/or s.
Examples of dosage forms suitable for buccal administration of the compounds and
formulations useful in the invention include lozenges, tablets and the like, compositions
comprising solutions and/or sions in pharmaceutically acceptable, aqueous, or
c solvents, or mixtures thereof and/or powders.
Examples of dosage forms suitable for sublingual administration of the compounds
and formulations useful in the invention include lozenges, tablets and the like, compositions
comprising solutions and/or sions in ceutically acceptable, aqueous, or
organic ts, or mixtures thereof and/or powders.
Examples of controlled drug formulations for delivery of the compounds and
formulations useful in the ion are found in, for example, Sweetman, S.C. (Ed.).
Martindale. The Complete Drug Reference, 33rd Edition, ceutical Press, Chicago,
3O 2002, 2483 pp.; Aulton, M. E. (Ed.) Pharmaceutics. The e of Dosage Form Design.
Churchill Livingstone, rgh, 2000, 734 pp.; and, Ansel, H. C., Allen, L. V. and
Popovich, N. G. Pharmaceutical Dosage Forms and Drug Delivery Systems, 7th Ed.,
Lippincott 1999, 676 pp. ents employed in the manufacture of drug delivery systems
are described in various ations known to those skilled in the art including, for
example, Kibbe, E. H. Handbook of Pharmaceutical Excipients, 3rd Ed., American
Pharmaceutical Association, Washington, 2000, 665 pp. The USP also provides examples of
modified-release oral dosage forms, including those formulated as tablets or capsules. See,
for example, The United States Pharmacopeia 23/National Formulary 18, The United States
W0 2018!143826 2018/050006
Pharmacopeial Convention, Inc., Rockville MD, 1995 (hereinafter “the USP"), which also
describes specific tests to determine the drug e capabilities of extended-release and
delayed-release tablets and es. Further guidance concerning the analysis of extended
e dosage forms has been provided by the FDA. See Guidance for Industry. Extended
release oral dosage forms: pment, evaluation, and application of in in vivo
correlations. Rockville, MD: Center for Drug Evaluation and Research, Food and Drug
Administration (1997).
Further examples of dosage forms useful in the methods of the invention include, but
are not limited to, modified-release (MR) dosage forms ing delayed-release (DR)
forms; prolonged-action (PA) forms; controlled-release (CR) forms; extended-release (ER)
forms; timed-release (TR) forms; and long-acting (LA) forms. For the most part, these
terms are used to describe orally administered dosage forms, however these terms may be
applicable to any of the dosage forms, formulations, compositions and/or devices described
herein. These formulations effect delayed total drug release for some time after drug
stration, and/or drug release in small aliquots intermittently after administration,
and/or drug release slowly at a controlled rate governed by the ry system, and/or
drug release at a constant rate that does not vary, and/or drug release for a significantly
longer period than usual formulations.
Modified-release dosage forms of the invention include dosage forms having drug
release features based on time, , and/or location which are designed to accomplish
therapeutic or convenience objectives not d by conventional or immediate-release
forms. See, for example, Bogner, R.H. U.S. Pharmacist 22 (Suppl.):3-12 (1997); Scale-up
of oral extended-release drug delivery systems: part I, an overview, Pharmaceutical
Manufacturing 2:23-27 (1985). Extended-release dosage forms of the invention include, for
example, as defined by The United States Food and Drug Administration (FDA), a dosage
form that allows a reduction in g frequency to that ted by a conventional dosage
form, e.g., a solution or an immediate-release dosage form. See, for example, ,
R.H. (1997) supra. Repeat action dosage forms of the ion include, for example, forms
that contain two single doses of medication, one for immediate release and the second for
3O delayed release. Bi-layered tablets, for example, may be prepared with one layer of drug
for ate release with the second layer designed to release drug later as either a
second dose or in an extended-release manner. Targeted-release dosage forms of the
invention include, for example, formulations that facilitate drug release and which are
directed towards isolating or concentrating a drug in a body region, tissue, or site for
absorption or for drug action.
Also useful in the invention are coated beads, granules or microspheres containing
one or more COX—2 inhibitors including non—steroidal anti—inflammatory drugs, beta-
rs, inhibitors of the IGFR-1 pathway, inhibitors of cathepsin, angiotensin converting
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enzyme inhibitors and (direct) renin inhibitors, which may be used to achieve modified
release of one or more COX-2 inhibitors including non-steroidal nflammatory drugs,
beta-blockers, inhibitors of the IGFR-l pathway, inhibitors of cathepsin, angiotensin
converting enzyme inhibitors and (direct) renin inhibitors by incorporation of the drug into
coated beads, granules, or microspheres. In such systems, the one or more COX-2
inhibitors including non-steroidal anti-inflammatory drugs, beta-blockers, tors of the
IGFR-l pathway, inhibitors of cathepsin, ensin ting enzyme inhibitors and
(direct) renin inhibitors are distributed onto beads, pellets, granules or other particulate
s. See Ansel, H.C., Allen, L.V. and Popovich, N.G., Pharmaceutical Dosage Forms
and Drug Delivery Systems, 7th Ed., Lippincott 1999, p. 232.
Methods for manufacture of microspheres suitable for drug delivery have been
described. See, for example, Arshady, R. Polymer Eng Sci 30:1746-1758 (1989); see also,
Arshady, R., Polymer Eng Sci 30:905-914 (1990); see also: y R., Polymer Eng Sci
:915-924 (1990). Various coating systems are commercially available. E.g., AquacoatTM
[FMC Corporation, Philadelphia] and SurereleaseTM [Colorcon]; Aquacoat aqueous polymeric
sion. Philadelphia: FMC ation, 1991; Surerelease aqueous controlled release
coating system. West Point, PA: Colorcon, 1990; Butler, J., et al., Pharm Tech 22:122-138
(1998); Yazici, E., et al., ceut Dev Technol 1:175-183 (1996).
ion in the ess of the coats and in the type of coating materials used
affects the rate at which the body fluids are capable of penetrating the g to dissolve
the COX-2 inhibitors including non-steroidal nflammatory drugs, beta-blockers,
inhibitors of the IGFR-l pathway, inhibitors of cathepsin, angiotensin converting enzyme
inhibitors and (direct) renin inhibitors. Generally, the thicker the coat, the more resistant to
penetration and the more delayed release and dissolution of the therapeutic agents. See
Madan, P. L. US. Pharmacist 15:39-50 (1990). This provides the different desired
ned or extended release rates and the targeting of the coated beads to the desired
segments of the gastrointestinal tract. Examples of film-forming polymers which can be
used in water-insoluble e-slowing intermediate |ayer(s) (to be d to a pellet,
spheroid or tablet core) include ethylcellulose, polyvinyl acetate, Eudragit® RS, Eudragit®
3O RL, etc. Each of Eudragit® RS and Eudragit® RL is an ammonio methacrylate copolymer.
The release rate can be controlled not only by incorporating therein suitable water—soluble
pore formers, such as lactose, mannitol, sorbitol, etc., but also by the thickness of the
coating layer applied. Multi—tablets may be formulated which include small spheroid—shaped
compressed mini-tablets that may have a er of between 3 to 4 mm and can be
placed in a gelatin capsule shell to provide the desired pattern of COX—2 inhibitors including
non-steroidal nflammatory drugs, beta-blockers, inhibitors of the IGFR-l pathway,
inhibitors of cathepsin, angiotensin converting enzyme inhibitors and (direct) renin
inhibitors release. Each capsule may contain 8-10 minitablets, some uncoated for
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immediate release and others coated for extended release of the COX-2 inhibitors including
non-steroidal anti-inflammatory drugs, beta-blockers, inhibitors of the IGFR-l pathway,
inhibitors of cathepsin, angiotensin converting enzyme tors and (direct) renin
inhibitors.
A number of methods may be employed to generate modified-release dosage forms
of one or more COX-2 inhibitors including non-steroidal anti-inflammatory drugs, beta-
blockers, inhibitors of the IGFR-1 pathway, inhibitors of cathepsin, angiotensin converting
enzyme inhibitors and (direct) renin inhibitors suitable for oral administration to humans
and other mammals. Two basic isms available to achieve ed release drug
delivery include altered dissolution or diffusion of drugs and excipients. Within this t,
for example, four processes may be employed, either simultaneously or consecutively.
These are as s: (i) hydration of the device (e.g., swelling of the matrix); (ii) diffusion
of water into the device; (iii) controlled or delayed dissolution of the drug; and (iv)
lled or d ion of dissolved or solubilized drug out of the device.
In order to formulate a range of dosage values, cell culture assays and animal
studies can be used. The dosage of such compounds preferably lies within the close that is
therapeutically effective for at least 50% of the population, and that exhibits little or no
toxicity at this level.
The effective dosage of each of COX-2 inhibitors including non-steroidal anti-
inflammatory drugs, beta-blockers, inhibitors of the IGFR-l pathway, inhibitors of
cathepsin, angiotensin converting enzyme inhibitors and (direct) renin inhibitors ed
in the methods and compositions of the invention may vary depending on a number of
factors including the particular COX-2 inhibitors including non-steroidal anti-inflammatory
drugs, beta-blockers, inhibitors of the IGFR-l pathway, inhibitors of sin, ensin
converting enzyme inhibitors and (direct) renin tors employed, the cancer therapeutic
combinational partner if present, the mode of administration, the frequency of
administration, the ion being d, the severity of the condition being treated, the
route of administration, the needs of a patient pulation to be treated or the needs of
the individual patient whose different needs can be due to age, sex, body weight, relevant
3O medical condition specific to the patient.
A suitable dose may be from about 0.001 to about 1 or to about 10 mg/kg body
weight such as about 0.01 to about 0.5 mg/kg body weight. A suitable dose may r
be from about 0.001 to about 0.1 mg/kg body weight such as about 0.01 to about 0.05
mg/kg body weight. Doses from about 1 to 100, 100-200, 200-300, 300-400, and 400-500
miligrams are appropriate, as are doses of about 500-750 micrograms and about 750—1000
micrograms. Other useful closes include from about 300 to about 1000 picomoles per dose,
and about 0.05 to about 0.2 nanomoles per dose. Still other doses are within the following
claims.
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For example, in certain examples, the COX-2 inhibitors including non-steroidal anti-
inflammatory drugs, beta-blockers, inhibitors of the IGFR-l pathway, tors of
cathepsin, ensin converting enzyme inhibitors and (direct) renin inhibitors
composition may be administered at about 0.01 nanomolar (mM) or 0.05 nM to about 200
nM final concentration. Preferably, the COX-2 inhibitors including non-steroidal anti-
inflammatory drugs, beta-blockers, inhibitors of the IGFR-l pathway, inhibitors of
cathepsin, angiotensin ting enzyme inhibitors and (direct) renin inhibitors
composition is administered at about 0.1 nM to about 150 nM final tration, more
preferably, the COX-2 inhibitors including non-steroidal nflammatory drugs, beta-
blockers, inhibitors of the IGFR-l pathway, inhibitors of cathepsin, angiotensin converting
enzyme inhibitors and (direct) renin inhibitors composition is applied at about 1 nM to about
100 nM final concentration, and more preferably, the COX-2 inhibitors including non-
dal anti-inflammatory drugs, beta-blockers, inhibitors of the IGFR-l pathway,
inhibitors of cathepsin, angiotensin converting enzyme inhibitors and (direct) renin
inhibitors composition is administered at about 10-20 nM to about 100-150 nM final
concentration. Additionally, COX-2 inhibitors including eroidal anti-inflammatory
drugs, beta-blockers, inhibitors of the IGFR-l pathway, inhibitors of sin, angiotensin
converting enzyme inhibitors and (direct) renin inhibitors close amounts include, for
example, about 0.1-1, 1-2, 2-3, 3-4, or 4-5 rams (mg), from about 5 to about 10 mg,
from about 10 to about 15 mg, from about 15 to about 20 mg, from about 20 to about 30
mg, from about 30 to about 40 mg, from about 40 to about 50 mg, from about 50 to about
75 mg, from about 75 to about 100 mg, from about 100 mg to about 250 mg, and from 250
mg to about 500 mg. Dose s from 500 to about 1000 and from 1000 to about 2000
milligrams or more or also provided, as noted above.
Still other dosage levels between about 1 nanogram (ng)/kg and about 1 mg/kg
body weight per day of each of the agents described herein. In certain examples, the
dosage of each of the t compounds will generally be in the range of about 1 ng to
about 1 microgram per kg body weight, about 1 ng to about 0.1 microgram per kg body
weight, about 1 ng to about 10 ng per kg body weight, about 10 ng to about 0.1 microgram
3O per kg body weight, about 0.1 microgram to about 1 microgram per kg body weight, about
ng to about 100 ng per kg body weight, about 0.001 mg to about 0.01 mg per kg body
weight, about 0.01 mg to about 0.1 mg per kg body weight, or about 0.1 mg to about 1 mg
per kg body weight. In certain embodiments, the dosage of each of the subject compounds
will generally be in the range of about 0.001 mg to about 0.01 mg/kg body weight, about
0.01 mg to about 0.1 mg/kg body weight, about 0.1 mg to about 1 mg/kg body weight.
Where more than one COX-2 inhibitors including eroidal anti-inflammatory drugs,
beta—blockers, inhibitors of the IGFR-l pathway, tors of cathepsin, angiotensin
converting enzyme inhibitors and t) renin inhibitors is used, the dosage of each COX-2
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inhibitor including non-steroidal nflammatory drugs, beta-blockers, inhibitors of the
IGFR-l pathway, inhibitors of cathepsin, angiotensin ting enzyme inhibitors and
(direct) renin inhibitors need not be in the same range as the other.
Conveniently, if infused, the COX-2 inhibitors including non-steroidal anti-
inflammatory drugs, beta-blockers, inhibitors of the IGFR-l pathway, inhibitors of
cathepsin, angiotensin converting enzyme inhibitors and (direct) renin inhibitors are
administered for at least about 0.5 to 1 hour, at least about 1-2 hours, at least about 2-4
hours, at least about 4-6 hours, at least about 6-8 hours, at least about 8-10 hours, at least
about 12 hours, or at least about 24 hours.
As noted herein, the doses of COX-2 inhibitors including non-steroidal anti-
inflammatory drugs, beta-blockers, inhibitors of the IGFR-l pathway, inhibitors of
cathepsin, angiotensin converting enzyme inhibitors and (direct) renin tors, for
example, administered in combination, or other cancer therapeutic agents administered in
combination with either or both, can be adjusted down from the doses administered when
given alone.
The combined use of l agents may reduce the required dosage for any
individual agent because the onset and duration of effect of the different agents may be
complementary. In a preferred example, the combined use of two or more COX-2 inhibitors
including non-steroidal anti-inflammatory drugs, beta-blockers, inhibitors of the IGFR-l
pathway, inhibitors of cathepsin, ensin converting enzyme inhibitors and (direct) renin
inhibitors and/or cancer eutic agents has an additive, synergistic or super-additive
In some cases, the combination of COX-2 inhibitors including non-steroidal anti-
inflammatory drugs, beta-blockers, inhibitors of the IGFR-l pathway, inhibitors of
cathepsin, angiotensin converting enzyme inhibitors and (direct) renin tors and cancer
therapeutic agent, or other agents administered in combination with either or both, has an
additive effect. In other cases, the combination can have greater-than-additive effect.
Such an effect is referred to herein as a “supra-additive” effect, and may be due to
synergistic or potentiated interaction.
3O In another preferred example, the combined use of COX-2 inhibitors ing non-
steroidal anti—inflammatory drugs, beta—blockers, tors of the IGFR—l y,
inhibitors of cathepsin, ensin converting enzyme inhibitors and (direct) renin
inhibitors and another cancer therapeutic agent, s the frequency in which said agent
is administered compared to the frequency when said agent is administered alone. Thus,
these combinations allow the use of lower and/0r fewer doses of each agent than previously
required to achieve desired therapeutic goals.
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Doses may be administered in single or d applications. The doses may be
administered once, or the application may be repeated. Typically, administration can be by
infusion in addition to or instead of multiple single trations.
One or more COX-2 inhibitors including non-steroidal anti-inflammatory drugs, beta-
blockers, inhibitors of the IGFR-l pathway, inhibitors of cathepsin, angiotensin converting
enzyme inhibitors and (direct) renin inhibitors, combinations thereof and optionally inclusive
of another cancer therapeutic agent, if desired, may be administered by the same or
different routes. The various agents of the invention can be administered separately at
different times during the course of therapy, or concurrently in divided or single
combination forms.
In one example of the invention a COX-2 inhibitor including non-steroidal anti-
inflammatory drugs, beta-blockers, inhibitors of the IGFR-l pathway, inhibitors of
cathepsin, angiotensin converting enzyme inhibitors and (direct) renin inhibitors is
administered in one composition and another cancer therapeutic agent (including a COX-2
inhibitors including non-steroidal anti-inflammatory drugs, beta-blockers, inhibitors of the
IGFR-l pathway, tors of sin, angiotensin converting enzyme inhibitors and
(direct) renin inhibitors) is stered in a second composition. In another example the
first composition comprising COX-2 inhibitors including non-steroidal anti-inflammatory
drugs, beta-blockers, inhibitors of the IGFR-l pathway, inhibitors of cathepsin, angiotensin
converting enzyme inhibitors and (direct) renin inhibitors is administered before the second
composition sing another cancer eutic agent. In a further example the first
composition comprising a COX-2 inhibitor including non-steroidal anti-inflammatory drugs,
beta-blockers, inhibitors of the IGFR-l pathway, tors of cathepsin, angiotensin
converting enzyme tors and (direct) renin inhibitors is administered after the second
composition comprising another cancer therapeutic agent. In yet a further e, the
first ition comprising a COX-2 inhibitor including non-steroidal anti-inflammatory
drugs, beta-blockers, inhibitors of the IGFR-l pathway, inhibitors of cathepsin, ensin
converting enzyme inhibitors and (direct) renin inhibitors is administered before and after
the second composition comprising another cancer therapeutic agent. In yet another
3O example the second composition comprising r cancer therapeutic agent (including
COX—2 inhibitors including non-steroidal anti-inflammatory drugs, beta—blockers, inhibitors
of the IGFR-l pathway, inhibitors of cathepsin, angiotensin converting enzyme inhibitors
and (direct) renin inhibitors) is administered before and after the first ition
comprising a COX-2 inhibitor including non-steroidal anti-inflammatory drugs, beta-
blockers, inhibitors of the IGFR-l pathway, inhibitors of cathepsin, angiotensin converting
enzyme inhibitors and (direct) renin tors. In yet another example the first composition
sing a COX—2 inhibitor including non—steroidal anti—inflammatory drugs, beta-
blockers, inhibitors of the IGFR-l y, inhibitors of sin, angiotensin converting
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enzyme inhibitors and (direct) renin inhibitors is administered about the same time as the
second ition comprising another cancer therapeutic agent.
The delivery of a formulation comprising a COX-2 tor including non-steroidal
anti-inflammatory drugs, beta-blockers, inhibitors of the IGFR-l pathway, inhibitors of
cathepsin, angiotensin converting enzyme inhibitors and (direct) renin inhibitors, alone or
together with r cancer therapeutic agent, including COX-2 inhibitors including non-
steroidal anti-inflammatory drugs, beta-blockers, inhibitors of the IGFR-l pathway,
inhibitors of cathepsin, angiotensin converting enzyme inhibitors and (direct) renin
inhibitors, over a period of time, in some instances for about 1-2 hours, about 2-4 hours,
about 4-6 hours, about 6-8, or about 24 hours or longer, may also be accomplished using
slow release or depot formulations, for example, as well as transdermal formulations and
devices.
Strategies to improve the oral bioavailability of proteins have ranged from changing
their ochemical properties by modification of their lipophilicity and enzyme
susceptibility, to adding novel functionality using transport-carrier molecules that are
recognized by endogenous transport-carrier systems in the gastrointestinal tract and/or to
their inclusion in lly adapted drug carrier systems. Marketed polymeric-based
systems have attracted considerable attention in the controlled release in targeting
particular organs/tissues, and in their ability to deliver proteins and peptides. They can
effectively deliver the proteins to a target site and thus increase the eutic benefit,
while minimizing side effects. n association with polymer-based carriers, such as
ric microparticles, nanoparticles, hydrogels or patches is a useful approach to
improve oral protein bioavailability. Polymer-based carriers can protect proteins from the
gastrointestinal nment and allow the modulation of physicochemical and protein
e properties and consequently the ical behavior. Also, from the perspective of
improving oral absorption, the major effect of carriers is to increase epithelial membrane
permeability, thereby leading to higher bioavailability.
Dosage forms of the compounds and formulations of the invention, extended
therapeutic agent action may be achieved by affecting the rate at which the COX-2
3O inhibitors including eroidal anti-inflammatory drugs, beta-blockers, inhibitors of the
IGFR—l pathway, inhibitors of cathepsin, angiotensin converting enzyme inhibitors and
t) renin inhibitors, including combinations thereof, is released from the dosage form
and/or by slowing the t time of the dosage form h the gastrointestinal tract (see
Bogner, R.H., US Pharmacist 22 (Suppl.):3-12 (1997)). The rate of drug release from solid
dosage forms may be modified by the technologies described below which, in general, are
based on the following: 1) modifying drug ution by controlling access of ic fluids
to the drug through the use of barrier coatings; 2) lling drug diffusion rates from
dosage forms; and 3) chemically ng or interacting between the drug substance or its
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pharmaceutical barrier and site-specific biological fluids. Systems by which these objectives
are achieved are also provided herein. In one approach, employing digestion as the release
mechanism, the COX-2 inhibitors including non-steroidal anti-inflammatory drugs, beta-
blockers, inhibitors of the IGFR-l pathway, inhibitors of cathepsin, ensin ting
enzyme inhibitors and (direct) renin inhibitors, including combinations thereof are either
coated or entrapped in a nce that is slowly digested or dispersed into the intestinal
tract. The rate of availability of the COX-2 inhibitors including eroidal anti-
matory drugs, beta-blockers, inhibitors of the IGFR-l pathway, inhibitors of
cathepsin, angiotensin ting enzyme inhibitors and (direct) renin inhibitors, including
combinations thereof, is a function of the rate of digestion of the dispersible material.
Therefore, the release rate, and thus the effectiveness of the therapeutic agent varies from
subject to subject ing upon the ability of the subject to digest the material.
A further form of slow release dosage form of the compounds and formulations of
the invention is any suitable osmotic system where semi-permeable membranes of for
example cellulose acetate, cellulose acetate butyrate, cellulose acetate propionate, is used
to control the release of COX-2 inhibitors including non-steroidal anti-inflammatory drugs,
beta-blockers, inhibitors of the IGFR-l y, inhibitors of cathepsin, angiotensin
converting enzyme inhibitors and (direct) renin tors, including combinations thereof.
These can be coated with aqueous dispersions of enteric lacquers without ng release
rate. An example of such an osmotic system is an osmotic pump device, such as the OrosTM
device developed by Alza Inc. (U.S.A.).
Other devices useful in the methods of the invention utilize monolithic matrices
including, for example, slowly g or hydrophilic polymer matrices, in which one or
more COX-2 inhibitors including non-steroidal anti-inflammatory drugs, beta-blockers,
inhibitors of the IGFR-l pathway, inhibitors of cathepsin, ensin converting enzyme
inhibitors and (direct) renin inhibitors, including combinations thereof, are compressed or
embedded.
Monolithic matrix s comprising nds and formulations useful in the
invention include those formed using, for example, COX-2 inhibitors including non-steroidal
3O anti-inflammatory drugs, beta-blockers, tors of the IGFR-l pathway, inhibitors of
cathepsin, ensin converting enzyme inhibitors and (direct) renin inhibitors, including
combinations thereof, sed in a e matrix, which become increasingly available as
the matrix dissolves or swells; examples include hydrophilic colloid matrices, such as
hydroxypropylcellulose (BP) or hydroxypropyl cellulose (USP); hydroxypropyl
methylcellulose (HPMC; BP, USP); cellulose (MC; BP, USP); calcium
ymethylcellulose (Calcium CMC; BP, USP); acrylic acid polymer or carboxy
thylene (Carbopol) or Carbomer (BP, USP); or linear glycuronan polymers such as
alginic acid (BP, USP), for example those formulated into microparticles from alginic acid
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(alginate)-gelatin hydrocolloid coacervate systems, or those in which liposomes have been
encapsulated by coatings of alginic acid with poly-L-Iysine membranes. Release of the
therapeutic s) occurs as the polymer swells, forming a matrix layer that controls the
diffusion of aqueous fluid into the core and thus the rate of diffusion of COX-2 inhibitors
including eroidal anti-inflammatory drugs, beta-blockers, inhibitors of the IGFR-l
pathway, inhibitors of cathepsin, angiotensin ting enzyme inhibitors and (direct) renin
inhibitors, including combinations thereof, from the system.
In such systems, the rate of COX-2 inhibitors including non-steroidal anti-
inflammatory drugs, lockers, inhibitors of the IGFR-l pathway, inhibitors of
cathepsin, angiotensin converting enzyme inhibitors and (direct) renin inhibitors, including
combinations thereof, release depends upon the tortuous nature of the channels within the
gel, and the viscosity of the entrapped fluid, such that different release kinetics can be
achieved, for e, rder, or first-order combined with pulsatile release. Where
such gels are not cross-linked, there is a weaker, non-permanent association between the
polymer chains, which relies on secondary bonding. With such devices, high loading of the
COX-2 inhibitors including non-steroidal anti-inflammatory drugs, beta-blockers, inhibitors
of the IGFR-l pathway, tors of cathepsin, angiotensin converting enzyme inhibitors
and (direct) renin inhibitors, including combinations f, is able, and effective
blending is frequent. s may contain 20 — 80% of COX-2 inhibitors including non-
steroidal anti-inflammatory drugs, beta-blockers, inhibitors of the IGFR-l pathway,
inhibitors of cathepsin, angiotensin converting enzyme inhibitors and (direct) renin
inhibitors, including ations f, (w/w), along with gel modifiers that can enhance
therapeutic agent diffusion; examples of such modifiers e sugars that can enhance the
rate of hydration, ions that can influence the t of cross-links, and pH buffers that
affect the level of polymer ionization. Hydrophilic matrix devices may also contain one or
more pH buffers, surfactants, counter-ions, lubricants such as magnesium stearate (BP,
USP) and a t such as colloidal silicon dioxide (USP; colloidal anhydrous silica, BP) in
addition to COX-2 inhibitors ing non-steroidal anti-inflammatory drugs, lockers,
inhibitors of the IGFR-l pathway, inhibitors of cathepsin, angiotensin converting enzyme
3O inhibitors and (direct) renin inhibitors, including combinations thereof, and hydrophilic
matrix.
Monolithic matrix devices comprising compounds and formulations useful in the
invention also include those formed using, for e, COX—2 inhibitors including non-
steroidal anti-inflammatory drugs, beta-blockers, inhibitors of the IGFR-l pathway,
inhibitors of sin, angiotensin converting enzyme inhibitors and (direct) renin
inhibitors, including ations thereof, are dissolved in an insoluble matrix, from which
the therapeutic agent(s) becomes available as the solvent enters the matrix, often through
channels, and dissolves the COX-2 inhibitors including non-steroidal anti-inflammatory
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drugs, beta-blockers, inhibitors of the IGFR-l pathway, tors of cathepsin, angiotensin
converting enzyme inhibitors and (direct) renin inhibitors, including combinations thereof,
particles. Examples include systems formed with a lipid matrix, or insoluble polymer
matrix, including preparations formed from Carnauba wax (BP; USP); medium-chain
triglyceride such as fractionated coconut oil (BP) or triglycerida saturata media (PhEur); or
cellulose ethyl ether or ethylcellulose (BP, USP). Lipid matrices are simple and easy to
manufacture, and orate the following blend of powdered components: lipids (20-40%
hydrophobic solids w/w) which remain intact during the release process; e.g., channeling
agent, such as sodium chloride or sugars, which leaches from the formulation, forming
aqueous micro-channels (capillaries) through which solvent enters, and h which COX-
2 tors including non-steroidal nflammatory drugs, beta-blockers, inhibitors of the
IGFR-l pathway, tors of cathepsin, angiotensin converting enzyme inhibitors and
(direct) renin inhibitors, including ations thereof, are ed. In this system, the
COX-2 tors including non-steroidal anti-inflammatory drugs, beta-blockers, inhibitors
of the IGFR-l pathway, inhibitors of cathepsin, angiotensin converting enzyme inhibitors
and (direct) renin inhibitors, including ations f, are embedded in an inert
insoluble polymer and are released by leaching of aqueous fluid, which diffuses into the core
of the device through capillaries formed between particles, and from which the COX-2
inhibitors including non-steroidal nflammatory drugs, beta-blockers, inhibitors of the
IGFR-l pathway, inhibitors of cathepsin, angiotensin converting enzyme inhibitors and
(direct) renin inhibitors, including combinations thereof, diffuse out of the device. The rate
of release is controlled by the degree of compression, le size, and the nature and
relative content (w/w) of excipients. An example of such a device is that of s
Gradumet (Martindale 33rd Ed., 1360.3). A further example of a suitable insoluble matrix is
an inert plastic matrix. By this method, COX-2 inhibitors including non-steroidal anti-
matory drugs, beta-blockers, inhibitors of the IGFR-l y, inhibitors of
sin, angiotensin converting enzyme inhibitors and (direct) renin inhibitors, including
combinations thereof, are granulated with an inert plastic material such as hylene,
polyvinyl acetate, or polymethacrylate, and the granulated mixture is then ssed into
3O tablets. Once ingested, the COX-2 inhibitors ing non-steroidal anti-inflammatory
drugs, beta—blockers, inhibitors of the IGFR—l pathway, inhibitors of cathepsin, angiotensin
converting enzyme inhibitors and (direct) renin inhibitors, including combinations thereof,
are slowly released from the inert plastic matrix by diffusion. See, for example, Bodmeier,
R. & Paeratakul, 0., J Pharm Sci 79:32-26 (1990); Laghoueg, N., et a/., Int J Pharm
50:133-139 (1989); Buckton, G., et a/., Int] Pharm 74:153-158 (1991). The compression
of the tablet creates the matrix or plastic form that retains its shape during the leaching of
the COX-2 inhibitors including non-steroidal anti-inflammatory drugs, beta-blockers,
inhibitors of the IGFR-l pathway, inhibitors of cathepsin, angiotensin converting enzyme
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inhibitors and t) renin inhibitors, including combinations thereof, and through its
passage through the gastrointestinal tract. An immediate-release portion of COX-2
tors including non-steroidal anti-inflammatory drugs, beta-blockers, inhibitors of the
IGFR-l pathway, inhibitors of cathepsin, angiotensin converting enzyme inhibitors and
(direct) renin inhibitors, including ations thereof, may be compressed onto the
surface of the tablet. The inert tablet matrix, expended of COX-2 inhibitors including non-
steroidal nflammatory drugs, beta-blockers, inhibitors of the IGFR-l pathway,
inhibitors of sin, angiotensin converting enzyme inhibitors and (direct) renin
inhibitors, including combinations thereof, is excreted with the feces. An example of a
successful dosage form of this type is Gradumet (Abbott; see, for example, Ferro-
Gradumet, Martindale 33rd Ed., p. 1860.4).
r examples of monolithic matrix devices useful in the methods of the invention
include compositions and formulations of the invention incorporated in pendent attachments
to a polymer matrix. See, for example, Scholsky, K.M. and Fitch, R.M., J Controlled Release
3:87-108 (1986). In these devices, COX-2 inhibitors including non-steroidal anti-
inflammatory drugs, beta-blockers, inhibitors of the IGFR-l pathway, inhibitors of
cathepsin, angiotensin converting enzyme inhibitors and (direct) renin inhibitors, including
combinations f, may be attached by means of an ester linkage to crylate) ester
latex particles prepared by aqueous emulsion polymerization. Still further examples of
thic matrix devices of the invention incorporate dosage forms in which the
therapeutic agent(s) is bound to a biocompatible polymer by a labile chemical bond, e.g.,
polyanhydrides prepared from a substituted anhydride (itself prepared by reacting an acid
chloride with the drug: methacryloyl chloride and the sodium salt of methoxy benzoic acid)
have been used to form a matrix with a second polymer (Eudragit RL) which releases drug
on hydrolysis in c fluid. See Chafi, N., et al., IntJ Pharm 67:265-274 (1992).
Modified release forms of one or more COX-2 inhibitors including non-steroidal anti-
matory drugs, beta-blockers, inhibitors of the IGFR-l pathway, inhibitors of
cathepsin, angiotensin ting enzyme inhibitors and (direct) renin inhibitors, including
combinations thereof, may also be prepared by microencapsulation. Microencapsulation is a
3O process by which , liquids, or even gasses may be encapsulated into microscopic size
particles through the formation of thin coatings of “wal I" material around the substance
being encapsulated such as sed in U.S. Patent Nos. 3,488,418; 3,391,416 and
3,155,590. Gelatin (BP, USP) is commonly employed as a wall—forming al in
microencapsulated preparations, but synthetic polymers such as polyvinyl alcohol (USP),
ethylcellulose (BP, USP), polyvinyl chloride, and other materials may also be used. See, for
e, Zentner, G.M., et al., J Control/ed Release 2:217-229 (1985); Fites, A.L., et al., J
Pharm Sci 59:610—613 (1970); Samuelov, Y., et al., J Pharm Sci 68:325—329 .
Different rates of theraeutic agent release may be obtained by changing the core-to-wall
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ratio, the r used for the coating, or the method of microencapsulation. See, for
example,: Yazici, E., Oner, et al.,Pharmaceut Dev Technol; 183 (1996).
Other useful approaches include those in which the COX-2 inhibitors including non-
steroidal anti-inflammatory drugs, beta-blockers, inhibitors of the IGFR-l pathway,
inhibitors of cathepsin, angiotensin converting enzyme inhibitors and (direct) renin
inhibitors, including combinations f, are incorporated into polymeric colloidal particles
or microencapsulates (microparticles, microspheres or rticles) in the form or
reservoir and matrix devices. See: Douglas, S. J., et al., C.R. C. Crit Rev Therap Drug
Carrier Syst 3:233-261 (1987); Oppenheim, R.C., Int] Pharm 8:217-234 (1981); Higuchi,
T., J Pharm Sci 52:1145-1149 (1963).
Formulations of drugs suitable for ermal delivery are known to those skilled in
the art, and are described in references such as Ansel et al., (supra). Methods known to
enhance the delivery of drugs by the percutaneous route include chemical skin penetration
enhancers, which se skin permeability by reversibly damaging or otherwise ng
the ochemical nature of the stratum m to decrease its resistance to drug
diffusion. See Shah, V., Peck, C.C., and Williams, R.L., Skin penetration enhancement:
clinical pharmacological and regulatory considerations, In: Walters, K.A. and Hadgraft, J.
(Eds.) Pharmaceutical skin penetration enhancement. New York: Dekker, (1993). Skin
penetration enhancers suitable for formulation with COX-2 inhibitors including non-steroidal
anti-inflammatory drugs, beta-blockers, inhibitors of the IGFR-l pathway, inhibitors of
cathepsin, angiotensin converting enzyme inhibitors and (direct) renin tors, including
combinations thereof, in transdermal drug delivery systems may be chosen from the
following list: acetone, laurocapram, dimethylacetamide, dimethylformamide,
dimethylsulphoxide, ethanol, oleic acid, polyethylene glycol, propylene glycol and sodium
lauryl sulphate. Further skin penetration enhancers may be found in publications known to
those skilled in the art. See, for example, e, D.W., & Henke, J.J., Pharm Tech
21:50-66 ; Rolf, D., “Pharm Tech 12:130-139 (1988). In addition to chemical
means, there are physical methods that enhance transdermal drug delivery and penetration
of the compounds and formulations of the invention. These include iontophoresis and
3O sonophoresis. Formulations suitable for administration by iontophoresis or oresis
may be in the form of gels, creams, or lotions.
Transdermal delivery, methods or formulations of the invention, may utilize, among
others, monolithic delivery systems, drug—impregnated adhesive delivery systems (e.g., the
LatitudeTM n-adhesive system from 3M), active transport devices and ne-
controlled systems. Transdermal delivery dosage forms of the ion include those
which substitute the COX-2 inhibitors including non-steroidal anti-inflammatory drugs, beta-
blockers, inhibitors of the IGFR-l y, inhibitors of cathepsin, ensin converting
enzyme inhibitors and (direct) renin inhibitors, including combinations thereof, for the
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diclofenic or other pharmaceutically able salt thereof referred to in the transdermal
delivery s disclosed in, by way of e, U.S. Patent Nos. 6,193,996, and
6,262,121.
Other dosage forms include variants of the oral dosage forms adapted for
itory or other parenteral use. When rectally administered in the form of
suppositories, for example, these compositions may be prepared by mixing one or more
nds and formulations of the ion with a suitable non-irritating excipient, such
as cocoa butter, synthetic glyceride esters or polyethylene glycols, which are solid at
ordinary temperatures, but liquify and/or dissolve in the rectal cavity to release the COX-2
inhibitors including non-steroidal anti-inflammatory drugs, beta-blockers, inhibitors of the
IGFR-l pathway, inhibitors of cathepsin, angiotensin ting enzyme inhibitors and
(direct) renin inhibitors, including combinations thereof. Suppositories are generally solid
dosage forms intended for insertion into body orifices ing rectal, vaginal and
occasionally urethrally and can be long acting or slow release. Suppositories include a base
that can include, but is not limited to, materials such as c acid, which will prolong the
release of the pharmaceutically acceptable active ingredient over several hours (5-7).
Transmucosal administration of the compounds and formulations useful in the
invention may utilize any mucosal membrane but commonly utilizes the nasal, buccal,
vaginal and rectal tissues. Formulations suitable for nasal administration of the compounds
and ations of the invention may be administered in a liquid form, for example, nasal
spray, nasal drops, or by aerosol administration by nebulizer, including aqueous or oily
solutions of the COX-2 inhibitors including non-steroidal anti-inflammatory drugs, beta-
blockers, inhibitors of the IGFR-l pathway, inhibitors of sin, angiotensin converting
enzyme inhibitors and (direct) renin inhibitors, including combinations thereof.
Formulations for nasal administration, wherein the carrier is a solid, include a coarse powder
having a particle size, for example, of less than about 100 microns, preferably less, most
ably one or two times per day than about 50 microns, which is administered in the
manner in which snuff is taken, i.e., by rapid tion through the nasal passage from a
container of the powder held close up to the nose. Compositions in solution may be
3O nebulized by the use of inert gases and such nebulized solutions may be breathed directly
from the nebulizing device or the nebulizing device may be attached to a facemask, tent or
intermittent and COX-2 inhibitors including non-steroidal anti-inflammatory drugs, beta-
blockers, inhibitors of the IGFR-l pathway, inhibitors of sin, angiotensin converting
enzyme inhibitors and (direct) renin inhibitors, including combinations thereof may be
administered orally or y from devices that r the formulation in an appropriate
manner. Formulations may be prepared as aqueous solutions for example in saline,
solutions employing benzyl alcohol or other suitable vatives, absorption promoters to
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e bio-availability, fluorocarbons, and/or other solubilising or dispersing agents known
in the art.
Compositions may be prepared according to conventional methods by dissolving or
suspending an amount of a COX-2 inhibitor including non-steroidal anti-inflammatory drugs,
beta-blockers, inhibitors of the IGFR-l pathway, inhibitors of cathepsin, angiotensin
converting enzyme inhibitors and (direct) renin inhibitors, including combinations thereof, in
a diluent. The amount of therapeutic agent is from between 0.1 mg to 1000 mg per ml of
diluent. In some examples, dosage forms of 100 mg and 200 mg of eutic agent(s)
are provided. By way of example only, the amount of COX-2 inhibitors ing non-
steroidal anti-inflammatory drugs, beta-blockers, inhibitors of the IGFR-l pathway,
inhibitors of cathepsin, ensin converting enzyme inhibitors and t) renin
inhibitors, including ations thereof, may range from about 1 mg to about 750 mg or
more (for example, about 1 mg, about 10 mg, about 25 mg, about 50 mg, about 100 mg,
about 150 mg, about 200 mg, about 250 mg, about 400 mg, about 500 mg, about 600 mg,
about 750 mg, about 800 mg, about 1000 mg, and about 1200 mg). Other amounts within
these ranges may also be used and are specifically contemplated though each number in
n is not expressly set out.
Therapeutic agents, ing COX-2 inhibitors including non-steroidal anti-
inflammatory drugs, beta-blockers, inhibitors of the IGFR-l pathway, inhibitors of
cathepsin, angiotensin converting enzyme inhibitors and (direct) renin tors, including
combinations thereof, can be provided and administered in forms suitable for once-a-day
closing. An acetate, phosphate, citrate or glutamate buffer may be added allowing a pH of
the final ition to be from about 5.0 to about 9.5; optionally a carbohydrate or
polyhydric alcohol tonicifier and, a preservative selected from the group consisting of m-
cresol, benzyl alcohol, methyl, ethyl, propyl and butyl parabens and phenol may also be
added. Water for injection, fying agents such as sodium chloride, as well as other
excipients, may also be present, if d. For parenteral administration, formulations are
isotonic or substantially isotonic to avoid irritation and pain at the site of administration.
The terms buffer, buffer solution and buffered solution, when used with reference to
3O hydrogen-ion concentration or pH, refer to the ability of a system, particularly an aqueous
solution, to resist a change of pH on adding acid or alkali, or on dilution with a solvent.
Characteristic of buffered solutions, which undergo small s of pH on addition of acid
or base, is the presence either of a weak acid and a salt of the weak acid, or a weak base
and a salt of the weak base. An example of the former system is acetic acid and sodium
acetate. The change of pH is slight as long as the amount of hydroxyl ion added does not
exceed the capacity of the buffer system to neutralize it.
ining the pH of the formulation in the range of approximately 5.0 to about 9.5
can enhance the stability of the parenteral formulation of the t invention. Other pH
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ranges, for example, include, about 5.5 to about 9.0, or about 6.0 to about 8.5, or about
6.5 to about 8.0, or, preferably, about 7.0 to about 7.5.
The buffer used may be selected from any of the following, for example, an acetate
buffer, a phosphate buffer or glutamate buffer, the most preferred buffer being a ate
buffer. Carriers or excipients can also be used to facilitate administration of the
compositions and ations of the invention. Examples of rs and excipients include
calcium carbonate, calcium ate, various sugars such as lactose, glucose, or sucrose,
or types of , cellulose derivatives, gelatin, polyethylene glycols and physiologically
compatible solvents. A stabilizer may be included, but will generally not be needed. If
included, however, an example of a stabilizer useful in the practice of the invention is a
carbohydrate or a polyhydric alcohol. The polyhydric alcohols include such compounds as
sorbitol, mannitol, glycerol, xylitol, and opylene/ethylene glycol copolymer, as well as
various polyethylene glycols (PEG) of molecular weight 200, 400, 1450, 3350, 4000, 6000,
and 8000). The carbohydrates include, for example, mannose, ribose, trehalose, maltose,
inositol, lactose, galactose, arabinose, or lactose.
Isotonicity , or agents to maintain isotonicity, may also be used or included.
The United States Pharmacopeia (USP) states that anti-microbial agents in
iostatic or fungistatic concentrations must be added to preparations contained in
multiple dose containers. They must be present in adequate concentration at the time of
use to prevent the multiplication of microorganisms inadvertently introduced into the
preparation while withdrawing a portion of the contents with a hypodermic needle and
syringe, or using other invasive means for delivery, such as pen injectors. Antimicrobial
agents should be ted to ensure compatibility with all other components of the
a, and their activity should be evaluated in the total formula to ensure that a
particular agent that is ive in one formulation is not ineffective in another. It is not
uncommon to find that a ular agent will be effective in one ation but not
effective in another formulation. While the preservative for use in the practice of the
invention can range from 0.005 to 1.0% (w/v), the preferred range for each vative,
alone or in combination with others, is: benzyl alcohol (0.1-1.0°/o), or m-cresol (0.1-0.6%),
3O or phenol (0.1-0.8%) or ation of methyl (0.05-0.25%) and ethyl or propyl or butyl
(0.005%-0.03%) parabens. The parabens are lower alkyl esters of para-hydroxybenzoic
acid. A detailed ption of each preservative is set forth in "Remington's Pharmaceutical
es" as well as Pharmaceutical Dosage Forms: Parenteral Medications, Vol. 1, 1992,
Avis et al. For these purposes, the COX-2 inhibitors including non-steroidal anti-
inflammatory drugs, beta—blockers, inhibitors of the IGFR—l pathway, inhibitors of
cathepsin, angiotensin converting enzyme inhibitors and (direct) renin inhibitors, including
combinations thereof may be administered parenterally (including subcutaneous injections,
intravenous, uscular, intradermal injection or infusion techniques) or by inhalation
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spray in dosage unit formulations containing conventional non-toxic pharmaceutically
acceptable carriers, adjuvants and vehicles.
If desired, the parenteral formulation may be thickened with a thickening agent such
as a cellulose. The formulation may be prepared in an emulsified form, either water
in oil or oil in water. Any of a wide variety of pharmaceutically acceptable emulsifying
agents may be employed including, for example, acacia powder, a non-ionic surfactant or
an ionic surfactant. It may also be desirable to add suitable dispersing or suspending
agents to the pharmaceutical formulation. These may include, for e, aqueous
suspensions such as synthetic and l gums, e.g., anth, acacia, alginate, dextran,
sodium carboxymethylcellulose, methylcellulose, polyvinyl-pyrrolidone or gelatin.
It is possible that other ingredients may be present in a parenteral ceutical
formulation useful the invention. Such additional ingredients may include wetting agents,
oils (e.g., a vegetable oil such as sesame, peanut or olive), analgesic agents, emulsifiers,
antioxidants, bulking agents, tonicity modifiers, metal ions, oleaginous vehicles, proteins
(e.g., human serum albumin, n or ns) and a zwitterion (e.g., an amino acid such
as betaine, taurine, arginine, glycine, lysine and histidine). Such additional ingredients, of
course, should not adversely affect the l stability of the pharmaceutical formulation of
the present invention. Regarding pharmaceutical formulations, see also, Pharmaceutical
Dosage Forms: Parenteral Medications, Vol. 1, 2nd ed., Avis et al., Eds., Mercel Dekker,
New York, N.Y. 1992.
Suitable routes of parenteral stration include intramuscular, intravenous,
subcutaneous, eritoneal, subdermal, intradermal, intraarticular, intrathecal and the
like. Mucosal delivery is also permissible. The dose and dosage regimen will depend upon
the weight and health of the subject.
In addition to the above means of ing extended drug action, the rate and
duration of COX-2 inhibitors including non-steroidal anti-inflammatory drugs, beta-blockers,
inhibitors of the IGFR-l pathway, inhibitors of cathepsin, angiotensin converting enzyme
tors and (direct) renin inhibitors, including combinations thereof, delivery may be
controlled by, for example by using mechanically controlled drug infusion pumps.
3O The COX-2 inhibitors including non-steroidal anti-inflammatory drugs, beta-blockers,
inhibitors of the IGFR-l pathway, inhibitors of cathepsin, angiotensin converting enzyme
inhibitors and t) renin inhibitors, including combinations thereof, can be stered
in the form of a depot injection that may be formulated in such a manner as to permit a
sustained release of the therapeutic agents. The therapeutic agents can be compressed into
pellets or small ers and implanted subcutaneously or intramuscularly. The s or
cylinders may additionally be coated with a suitable biodegradable polymer chosen so as to
provide a desired release profile. The COX—2 inhibitors including non-steroidal anti-
inflammatory drugs, beta-blockers, inhibitors of the IGFR-l y, inhibitors of
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cathepsin, angiotensin converting enzyme inhibitors and (direct) renin tors, including
combinations thereof may alternatively be micropelleted. The micropellets using
bioacceptable polymers can be ed to allow release rates to be manipulated to provide
a desired release profile. Alternatively, injectable depot forms can be made by forming
microencapsulated matrices of the therapeutic agents in biodegradable polymers such as
ctide-polyglycolide. Depending on the ratio of COX-2 inhibitors including non-steroidal
anti-inflammatory drugs, beta-blockers, inhibitors of the IGFR-l pathway, inhibitors of
cathepsin, angiotensin converting enzyme inhibitors and (direct) renin inhibitors, including
combinations thereof, to polymer, and the nature of the particular polymer employed, the
rate of therapeutic agent release can be controlled. Depot injectable formulations can also
be prepared by entrapping the COX-2 inhibitors including non-steroidal anti-inflammatory
drugs, beta-blockers, inhibitors of the IGFR-l pathway, inhibitors of cathepsin, angiotensin
converting enzyme inhibitors and (direct) renin inhibitors, including combinations thereof in
liposomes, examples of which include unilamellar vesicles, large unilamellar vesicles and
multilamellar vesicles. Liposomes can be formed from a variety of phospholipids, such as
cholesterol, stearyl amine or phosphatidylcholines. Depot injectable formulations can also
be prepared by entrapping the therapeutic agent in microemulsions that are compatible with
body tissue. By way of example, reference is made to US. Patent Nos. 6,410,041 and
6,362,190.
Implantable infusion devices may employ inert material such as biodegradable
polymers listed above or synthetic silicones, for example, cylastic, silicone rubber or other
polymers manufactured by the rning Corporation. The polymer may be loaded with
COX-2 inhibitors including non-steroidal nflammatory drugs, beta-blockers, inhibitors
of the IGFR-l pathway, inhibitors of cathepsin, angiotensin converting enzyme inhibitors
and t) renin inhibitors, ing ations thereof and any excipients.
Implantable on s may also comprise a coating of, or a portion of, a medical
device wherein the coating comprises the polymer loaded with COX-2 inhibitors including
non-steroidal anti-inflammatory drugs, beta-blockers, inhibitors of the IGFR-l pathway,
inhibitors of sin, angiotensin ting enzyme tors and (direct) renin
3O inhibitors, including combinations thereof, and any excipient. Such an implantable infusion
device may be prepared as disclosed in US. Patent No. 6,309,380 by g the device
with an in vivo biocompatible and biodegradable or bioabsorbable or dible liquid or gel
solution containing a polymer with the on sing a desired dosage amount of
therapeutic agent and any excipients. The solution is converted to a film adhering to the
medical device thereby forming the implantable therapeutic-deliverable medical device. An
implantable infusion device may also be prepared by the in situ formation of a therapeutic
agent containing solid matrix as disclosed in US. Patent No. 789. Implantable
infusion devices may be e or active, as known in the art.
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Also useful in methods of the invention are microemulsions, i.e., such as fluid and
stable homogeneous solutions composed of a hydrophilic phase, a lipophilic phase, at least
one surfactant (SA) and at least one cosurfactant (CoSA). Examples of suitable tants
include mono-, di- and triglycerides and polyethylene glycol (PEG) mono- and diesters. A
cosurfactant, also sometimes known as “co-surface-active agentm," is a al compound
having hydrophobic character, intended to cause the mutual solubilization of the s
and oily phases in a mulsion. Examples of suitable co-surfactants include ethyl
diglycol, lauric esters of propylene glycol, oleic esters of polyglycerol, and related
compounds.
Therapeutic agents, including COX-2 inhibitors including eroidal anti-
inflammatory drugs, beta-blockers, inhibitors of the IGFR-l pathway, inhibitors of
cathepsin, angiotensin ting enzyme inhibitors and (direct) renin inhibitors, including
combinations thereof, may also be red using various polymers to enhance
bioavailability by increasing adhesion to mucosal surfaces, by decreasing the rate of
degradation by hydrolysis or enzymatic degradation of the therapeutic agents, and by
increasing the surface area of the therapeutic agent relative to the size of the particle.
Suitable polymers can be natural or synthetic, and can be biodegradable or non-
biodegradable. Delivery of low molecular weight active agents may occur by either diffusion
or degradation of the polymeric system. Representative natural polymers include proteins
such as zein, modified zein, casein, gelatin, gluten, serum albumin, and collagen,
polysaccharides such as cellulose, dextrans, and polyhyaluronic acid. Synthetic polymers
are generally red due to the better characterization of ation and release
profiles. entative synthetic polymers include polyphosphazenes, poly(vinyl alcohols),
polyamides, polycarbonates, polyacrylates, polyalkylenes, polyacrylamides, kylene
glycols, polyalkylene oxides, polyalkylene terephthalates, polyvinyl , polyvinyl esters,
polyvinyl halides, polyvinylpyrrolidone, polyglycolides, polysiloxanes, polyurethanes and
copolymers thereof. Examples of suitable rylates include poly(methyl methacrylate),
poly(ethyl methacrylate), poly(butyl methacrylate), po|y(isobutyl rylate), po|y(hexy|
methacrylate), poly(isodecyl methacrylate), poly(lauryl methacrylate), henyl
3O methacrylate), poly(methyl acrylate), poly(isopropyl te), poly(isobuty| acrylate) and
ctadecyl acrylate). Synthetically modified natural polymers include cellulose
derivatives such as alkyl celluloses, hydroxyalkyl celluloses, cellulose ethers, cellulose
esters, and nitrocelluloses. Examples of suitable cellulose derivatives include methyl
ose, ethyl cellulose, hydroxypropyl cellulose, hydroxypropyl methyl cellulose,
hydroxybutyl methyl cellulose, cellulose acetate, ose propionate, cellulose acetate
butyrate, cellulose acetate phthalate, carboxymethyl cellulose, cellulose tate and
cellulose e sodium salt. Each of the polymers bed above can be obtained from
commercial sources such as Sigma Chemical Co., St. Louis, Mo., Polysciences, Warrenton,
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Pa., Aldrich Chemical Co., Milwaukee, Wis., Fluka, Ronkonkoma, N.Y., and BioRad,
Richmond, Calif. or can be synthesized from monomers obtained from these suppliers using
standard techniques.
The polymers described above can be separately characterized as biodegradable,
non-biodegradable, and bioadhesive polymers. Representative synthetic able
polymers e droxy acids such as polylactides, polyglycolides and copolymers
thereof, poly(ethylene terephthalate), poly(butic acid), poly(valeric acid), poly(lactide-co-
caprolactone), polyanhydrides, polyorthoesters and blends and copolymers thereof.
Representative natural biodegradable polymers include polysaccharides such as alginate,
dextran, cellulose, collagen, and chemical derivatives thereof (substitutions, ons of
chemical groups, for example, alkyl, alkylene, hydroxylations, oxidations, and other
modifications ely made by those skilled in the art), and proteins such as albumin, zein
and copolymers and blends thereof, alone or in combination with synthetic polymers.
es of non-biodegradable polymers include ethylene vinyl acetate, poly(meth)acry|ic
acid, polyamides, polyethylene, opylene, yrene, polyvinyl chloride,
polyvinylphenol, and copolymers and mixtures thereof. Hydrophilic polymers and hydrogels
tend to have bioadhesive properties. Hydrophilic polymers that n carboxylic groups
(e.g., po|y[acry|ic acid]) tend to exhibit the best bioadhesive properties. Polymers with the
highest concentrations of carboxylic groups are preferred when bioadhesiveness on soft
tissues is desired. Various cellulose tives, such as sodium alginate,
carboxymethylcellulose, hydroxymethylcellulose and methylcellulose also have bioadhesive
properties. Some of these esive materials are soluble, while others are
hydrogels. Polymers such as hydroxypropylmethylcellulose acetate succinate (HPMCAS),
cellulose acetate trimellitate (CAT), cellulose acetate phthalate (CAP),
hydroxypropylcellulose acetate ate (HPCAP), hydroxypropylmethylcellulose e
ate (HPMCAP), and methylcellulose acetate phthalate (MCAP) may be ed to
enhance the bioavailability of therapeutic agents with which they are complexed. Rapidly
bioerodible polymers such as poly(lactide-co-glycolide), polyanhydrides, and
polyorthoesters, whose carboxylic groups are exposed on the external surface as their
3O smooth surface erodes, can also be used for bioadhesive therapeutic agent systems. In
on, polymers containing labile bonds, such as polyanhydrides and polyesters, are well
known for their hydrolytic reactivity. Their hydrolytic degradation rates can lly be
altered by simple changes in the polymer backbone. Upon degradation, these materials
also expose carboxylic groups on their al surface, and can also be used as B
natriuretic signal peptide fragment agent delivery systems.
Other agents that may enhance bioavailability or absorption of one or more COX-2
tors including non-steroidal anti-inflammatory drugs, beta—blockers, inhibitors of the
IGFR-l pathway, inhibitors of cathepsin, angiotensin converting enzyme inhibitors and
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(direct) renin inhibitors, ing combinations thereof can act by facilitating or inhibiting
ort across the intestinal mucosa. For example, agents that se blood flow, such
as ators,rnay increase the rate of absorpfion of oraHy adrnhflstered therapeufic
agents by increasing the blood flow to the gastrointestinal tract. lators constitute
another class of agents that may enhance the bioavailability of COX-2 inhibitors including
non-steroidal anti-inflammatory drugs, beta-blockers, inhibitors of the IGFR-l pathway,
inhibitors of cathepsin, ensin converting enzyme inhibitors and t) renin
inhibitors, including combinations thereof.
Other mechanisms of enhancing bioavailability of the compositions and formulations
useful in the invention include the inhibition of reverse active transport mechanisms. For
e,itis now thoughtthat one ofthe acfive Uansportrnecharnshs presentin the
intestinal epithelial cells is oprotein transport mechanism which facilitates the reverse
transport of substances, which have diffused or have been transported inside the epithelial
cell, back into the lumen of the intestine. Inhibition of this p-glycoprotein mediated active
transport system will cause less drug to be transported back into the lumen and will thus
increase the net drug transport across the gut epithelium and will increase the amount of
drug ultimately available in the blood. s p-glycoprotein inhibitors are well known and
appreciated in the art. These include, water soluble vitamin E; hylene glycol;
poloxamers including Pluronic F-68; Polyethylene oxide; polyoxyethylene castor oil
derivatives including Cremophor EL and Cremophor RH 40; Chrysin, (+)-Taxifo|in;
Naringenin; Diosmin; Quercetin; and the like.
Thus,\NhHe the deHvery penod MN” be dependent upon both the condfljon and the
agent and the therapeutic effect which is desired, continuous or slow-release delivery for
about 0.5-1 hour, about 1-2 hours, about 2-4 hours, about 4-6 hours, about 6-8, or about
24 hours or longer is provided. In accordance with the t invention, this is achieved
by inclusion of a COX-2 inhibitors ing non-steroidal nflammatory drugs, beta-
blockers, inhibitors of the IGFR-l pathway, tors of cathepsin, angiotensin converting
enzyme tors and (direct) renin inhibitors, including combinations thereof, optionally
alone or together with another cancer therapeutic agent, in a formulation together with a
3O pharmaceutically acceptable carrier or vehicle, particularly in the form of a formulation for
continuous or slow—release administration.
The routes of administration and dosages described herein are intended only as a
guide since a skilled physician will consider the optimum route of administration and dosage
for any particular patient and condition.
Any of the methods of treating a subject having or at risk for cancer may utilize the
administration of any of the doses, dosage forms, formulations, and/or itions herein
described.
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ceutical Compositions
The present invention is directed to pharmaceutical compositions and their methods
of use for treating or managing cancer wherein the ition comprises a therapeutically
effective amount of COX-2 inhibitors including non-steroidal anti-inflammatory drugs, beta-
rs, inhibitors of the IGFR-l pathway, tors of cathepsin, angiotensin converting
enzyme inhibitors and (direct) renin inhibitors, including combinations thereof, alone or
together with another cancer eutic agent.
Accordingly, in one aspect, the invention es compositions for use in treating or
managing cancer, which comprises or consists essentially of two or more COX-2 inhibitors
ing non-steroidal anti-inflammatory drugs, beta-blockers, tors of the IGFR-l
pathway, inhibitors of cathepsin, angiotensin converting enzyme inhibitors and (direct) renin
tors, including combinations thereof, alone or together with another cancer therapeutic
agent. In a preferred example, the composition further comprises a ceutically
acceptable carrier or vehicle.
Kits, Medicaments and Articles of Manufacture
The drug combinations, compositions and formulations described herein may also be
used in the manufacture of the medicament for treating or managing cancer.
In one , the invention provides a kit for treating or managing cancer
sing one or more combinations, itions or formulations described . For
example, the invention includes a kit comprising a combination, composition or formulation
comprising a therapeutically effective amount of two or more COX-2 inhibitors including
non-steroidal anti-inflammatory drugs, beta-blockers, inhibitors of the IGFR-l pathway,
inhibitors of cathepsin, angiotensin converting enzyme inhibitors and (direct) renin
inhibitors, including combinations thereof, alone or in combination with one or more cancer
therapeutic agents. For example, the kit may include a composition comprising an effective
amount of a COX-2 inhibitors including non-steroidal anti-inflammatory drugs, beta-
blockers, inhibitors of the IGFR-l pathway, inhibitors of cathepsin, angiotensin converting
enzyme inhibitors and t) renin inhibitors, including combinations thereof and or more
3O of the following: es, B-blockers, calcium channel blockers (particularly for stable or
unstable angina, but also for heart failure in the case of B—blockers); diuretic agents,
vasodilator agents, positive inotropes, ACE inhibitors and aldosterone antagonists, e.g.
spironolactone (particularly for heart failure); blood thinning therapeutics (e.g., aspirin,
heparins, warfarins) and nitroglycerin (particularly for MI). Kits may also include
combinations, compositions and formulations comprising or consisting essentially of two or
more COX-2 inhibitors ing non-steroidal anti-inflammatory drugs, lockers,
inhibitors of the IGFR-l pathway, inhibitors of cathepsin, angiotensin converting enzyme
inhibitors and t) renin inhibitors, ing combinations thereof, alone or in
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combination with (e.g., in physical combination, provided as a combined preparation) one or
more anti-cancer therapies.
Articles of manufacture are also provided comprising a vessel containing a
combination, composition or formulation of the ion (in any dose or close form or
device) as described herein and instructions for use for the treatment of a subject. For
example, in another aspect, the invention includes an article of manufacture comprising a
vessel ning a therapeutically effective amount of two or more COX-2 inhibitors
including eroidal anti-inflammatory drugs, beta-blockers, inhibitors of the IGFR-l
pathway, inhibitors of cathepsin, angiotensin converting enzyme inhibitors and t) renin
inhibitors, including ations thereof, alone or in combination with one or more other
cancer therapeutic agents.
Treatment
The combinations, compositions and ations of the present invention may be
used for preventing and/or treating cancer in a patient in need thereof.
The inventions also include methods of treatment of a subject having cancer or at
risk for recurrence of cancer, comprising administering to the subject a therapeutically
effective amount of a combination, composition and/or formulation described herein. In one
non-limiting example, the cancer is selected from squamous cell carcinoma of the upper
aerodigestive tract (including oral cavity), squamous cell oma of the skin, melanoma,
lung cancer, breast cancer, kidney cancer, brain cancer, bowel cancer, thyroid cancer,
te cancer, ma, leukemia and sarcomas.
The ions include methods of treating a subject having cancer or at risk for
recurrence of cancer, comprising stering a therapeutically effective amount of two or
more COX-2 inhibitors including non-steroidal anti-inflammatory drugs, beta-blockers,
inhibitors of the IGFR-l pathway, inhibitors of cathepsin, angiotensin converting enzyme
inhibitors and (direct) renin inhibitors, including combinations thereof, and a
pharmaceutically acceptable carrier. In one example, the non-steriodal antiinflammatory
drug includes, but is not limited to, Saliwlates, ing, but not limited to, Salicyclic Acid,
3O Acetylsalicylic Acid, Salsalate, Diflunisal; Propionic Acid derivatives, including, but not
d to, Ibuprofen, profen, Naproxen, Denoprofen, Ketoprofen, Dexketoprofen,
Flubirpofen, Oxaprozin and onoprofen; Acetic Acid derivatives, including, but not limited to,
Indomethacin, Tolmetin, Sulindac, Etodolac, Ketorolac, Diclofenac, Aceclofenac,
Nabumetone; Enolic Acid m) derivatives, including, but not limited to, Piroxicam,
Meloxicam, Tenoxicam, Droxicam, Iornoxicam, Isoxicam and Phenylbutazone; Anthranilic
Acid derivatives, including, but not limited to, Mefenamic Acid, enamic Acid,
Flufenamic Acid, amic Acid; COX-2 Inhibitors, including, but not limited to, Celecoxib,
xib, Valdecoxib, xib, lumiracoxib, Etoricoxib; Sulfonamides, including, but not
W0 2018!143826
limited to, Nimesulide; in; and Licofelone. In other examples, the beta-blocker
includes, but is not limited to, Acebutolol (Sectral), Atenolol (Tenormin), Betaxolol
(Betoptic), Bisoprolol (Cardicor, Emcor, ), Carteolol (Teoptic), Carvedilol (Coreg,
Eucardic), Celiprolol (Celectol), Labetalol (Trandate), Levobunolol (Betagan), Metipranolol
(Metipranolol Minims), Metoprolol (Betaloc, Lopresor, Lopressor, Toprol XL), Nadolol
(Corgard), Nebivolol lic, Nebilet), Oxprenolol (Trasicor), Pindolol (Visken), Propranolol
(Inderal LA), Sotalol (Beta-Cardone, Sotacor), and Timolol (Betim, Nyogel, Timoptol). In
yet a r example, the cathepsin inhibitor includes, but is not limited to, Curcumin,
Cystatin B, Cystatin C, Cysteine peptidase inhibitor E64, [Pt(dmba)(aza-N1)(dmso)]
complex 1 (a potential anti-tumoral drug with lower IC50 than cisplatin in several tumoral
cell lines), 2,3,7,8-Tetrachlorodibenzo-p-dioxin (TCDD), CA-074Me, ted CtsB inhibitor
incorporated into the envelope of a liposomal nanocarrier (LNC-NS-629), Proanthocyanidin
(PA) and nin Ac (1) and ahpatinin Pr (2). In yet another example, the angiotensin
ting enzyme inhibitor includes, but is not limited to, Benazepril (Lotesin), ril
(Capoten), Cilazipril, Enalapril (Vasotec, Renitec), Fosinopril (Monopril), Lisinopril (Lisodur,
Lopril, Novatec, il, Zestril), Moexipril, Perindopril (Coversay, , Quinapril
(Accupril), Ramipril (Altace, Tritace, Ramace, Ramiwin), lapril, Delapril, Zofenopril
and Imidapril. In yet r e, the IGFR-l pathway inhibitor includes but is not
limited to, metformin, tyrphostins such as A6538 and AG1024, pyrrolo(2,3-d)-pyrimidine
derivatives such as NVP-AEW541 and Figitumumab (also called CP-751871). In yet another
example, the renin inhibitor includes but is not limited to, Aliskiren.
In other examples, the two or more COX-2 inhibitors including non-steroidal anti-
inflammatory drugs, lockers, inhibitors of the IGFR-l pathway, tors of
cathepsin, angiotensin converting enzyme inhibitors and (direct) renin inhibitors, including
combinations thereof, are administered in a single dose. In another example, the COX-2
inhibitors including non-steroidal anti-inflammatory drugs, beta-blockers, inhibitors of the
IGFR-l pathway, inhibitors of cathepsin, angiotensin converting enzyme inhibitors and
t) renin inhibitors, including combinations thereof, are stered in more than one
dose. In yet r example, the COX-2 inhibitors including non-steroidal anti-
3O inflammatory drugs, beta-blockers, inhibitors of the IGFR-l pathway, inhibitors of
cathepsin, ensin converting enzyme inhibitors and (direct) renin inhibitors, including
combinations f, are administered continuously over a period of time, for example a
predetermined period of time.
In another aspect, the inventions include s for treatment of a patient,
comprising administering to the patient a therapeutically effective amount of two or more
COX-2 inhibitors including non-steroidal anti-inflammatory drugs, beta-blockers, inhibitors
of the IGFR—l pathway, inhibitors of sin, angiotensin converting enzyme inhibitors
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and (direct) renin inhibitors, including combinations f, wherein the stration is
after the onset of one or more symptoms of cancer.
The inventions also e methods for treating a patient suffering from squamous
cell carcinoma of the upper aerodigestive tract ding oral cavity), comprising
administration of two or more COX-2 inhibitors including non-steroidal anti-inflammatory
drugs, beta-blockers, inhibitors of the IGFR-l pathway, inhibitors of cathepsin, angiotensin
converting enzyme inhibitors and (direct) renin inhibitors. In a further example, the
administration is continuous over a period of time, including a ermined period of time.
The inventions also include methods for treating a patient suffering from squamous
cell carcinoma of the skin, comprising administration of two or more COX-2 inhibitors
including non-steroidal anti-inflammatory drugs, beta-blockers, inhibitors of the IGFR-l
pathway, inhibitors of cathepsin, angiotensin converting enzyme inhibitors and (direct) renin
inhibitors. In a further example, the administration is continuous over a period of time,
ing a ermined period of time.
The inventions also include s for treating a patient suffering from melanoma,
comprising administration of two or more COX-2 inhibitors including non-steroidal anti-
inflammatory drugs, beta-blockers, inhibitors of the IGFR-l pathway, inhibitors of
cathepsin, angiotensin converting enzyme inhibitors and (direct) renin inhibitors. In a
further example, the administration is continuous over a period of time, including a
predetermined period of time.
The inventions also include methods for treating a patient suffering from lung cancer,
comprising administration of two or more COX-2 tors including non-steroidal anti-
inflammatory drugs, beta-blockers, inhibitors of the IGFR-l y, inhibitors of
cathepsin, angiotensin converting enzyme inhibitors and (direct) renin inhibitors. In a
further example, the administration is uous over a period of time, including a
predetermined period of time.
The inventions also include methods for treating a patient suffering from breast
cancer, comprising administration of two or more COX-2 inhibitors including non-steroidal
anti-inflammatory drugs, beta-blockers, inhibitors of the IGFR-l pathway, inhibitors of
3O cathepsin, angiotensin converting enzyme inhibitors and (direct) renin inhibitors. In a
further e, the administration is continuous over a period of time, including a
predetermined period of time.
The ions also include methods for treating a patient ing from kidney
cancer, comprising stration of two or more COX-2 inhibitors including non-steroidal
anti—inflammatory drugs, beta-blockers, inhibitors of the IGFR—l pathway, inhibitors of
cathepsin, ensin converting enzyme inhibitors and (direct) renin inhibitors. In a
further example, the administration is uous over a period of time, including a
predetermined period of time.
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The ions also e methods for treating a patient suffering from brain
cancer, comprising administration of two or more COX-2 inhibitors including non-steroidal
anti-inflammatory drugs, beta-blockers, tors of the IGFR-l pathway, inhibitors of
cathepsin, angiotensin ting enzyme inhibitors and (direct) renin inhibitors. In a
further example, the administration is continuous over a period of time, including a
predetermined period of time.
The inventions also include methods for treating a patient suffering from bowel
, comprising administration of two or more COX-2 inhibitors including non-steroidal
anti-inflammatory drugs, beta-blockers, tors of the IGFR-l pathway, inhibitors of
cathepsin, angiotensin converting enzyme inhibitors and (direct) renin inhibitors. In a
further example, the administration is continuous over a period of time, including a
ermined period of time.
The inventions also include methods for treating a patient suffering from te
cancer, comprising administration of two or more COX-2 tors including non-steroidal
anti-inflammatory drugs, beta-blockers, inhibitors of the IGFR-l pathway, inhibitors of
cathepsin, angiotensin converting enzyme inhibitors and (direct) renin inhibitors. In a
further e, the administration is continuous over a period of time, including a
predetermined period of time.
The inventions also include methods for treating a patient ing from lymphoma,
comprising administration of two or more COX-2 inhibitors including non-steroidal anti-
inflammatory drugs, beta-blockers, inhibitors of the IGFR-l pathway, inhibitors of
cathepsin, angiotensin converting enzyme inhibitors and (direct) renin tors. In a
further example, the administration is continuous over a period of time, including a
predetermined period of time.
The inventions also include methods for treating a patient ing from leukemia,
comprising administration of two or more COX-2 inhibitors including non-steroidal anti-
inflammatory drugs, beta-blockers, inhibitors of the IGFR-l pathway, inhibitors of
cathepsin, angiotensin converting enzyme inhibitors and (direct) renin tors. In a
further example, the stration is continuous over a period of time, including a
3O predetermined period of time.
The inventions also include methods for treating a t suffering from sarcomas,
comprising administration of two or more COX-2 inhibitors including non-steroidal anti-
inflammatory drugs, beta—blockers, inhibitors of the IGFR—l pathway, inhibitors of
cathepsin, angiotensin converting enzyme inhibitors and (direct) renin inhibitors. In a
further example, the administration is continuous over a period of time, including a
predetermined period of time.
The inventions also include methods for treating a t suffering from oral cavity
squamous cell carcinoma (OCSCC), comprising administration of two or more COX-2
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inhibitors including non-steroidal anti-inflammatory drugs, beta-blockers, inhibitors of the
IGFR-l pathway, inhibitors of cathepsin, angiotensin converting enzyme inhibitors and
(direct) renin inhibitors. In a further example, the administration is continuous over a
period of time, ing a predetermined period of time.
The inventions also include methods for treating a patient suffering from recurrent
locally advanced and/or metastatic head and neck cutaneous squamous cell carcinoma
(HNcSCC), sing administration of two or more COX-2 inhibitors including non-
steroidal anti-inflammatory drugs, lockers, inhibitors of the IGFR-l pathway,
inhibitors of cathepsin, angiotensin converting enzyme inhibitors and (direct) renin
inhibitors. In a further example, the administration is continuous over a period of time,
including a predetermined period of time.
The inventions also include methods for treating a patient ing from recurrent
malignant melanoma (MM), comprising administration of two or more COX-2 inhibitors
including non-steroidal anti-inflammatory drugs, lockers, inhibitors of the IGFR-l
pathway, inhibitors of cathepsin, angiotensin converting enzyme inhibitors and (direct) renin
inhibitors. In a further example, the administration is continuous over a period of time,
ing a ermined period of time.
The inventions also include methods for ng a patient suffering from recurrent
glioblastoma multiforme (GBM), comprising administration of two or more COX-2 tors
including eroidal anti-inflammatory drugs, beta-blockers, inhibitors of the IGFR-l
pathway, inhibitors of cathepsin, angiotensin converting enzyme tors and (direct) renin
inhibitors. In a further example, the administration is continuous over a period of time,
ing a ermined period of time.
In another aspect, the treated t is a mammal, preferably a human. Other
rmammals include domestic and farm animals, and zoo, sports, or pet animals, such as
dogs, horses, and cats.
Any of the methods of treating a t having or suspected of having or
predisposed to a disease, disorder, and/or condition referenced or described herein may
utilize the administration of any of the doses, dosage forms, formulations, combinations,
3O compositions and/or devices herein described.
Any reference to prior art documents in this specification is not to be considered an
admission that such prior art is widely known or forms part of the common general
knowledge in the field.
The invention is further described with reference to the following es. It will be
appreciated that the invention as claimed is not intended to be limited in any way by these
examples.
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EXAMPLE 1: TREATMENT OF PATIENT WITH STAGE IV ADENOCARCINOMA OF LUNG
“Patient X" Data
66-year old male
Past medical history
Left total hip replacement May 2011
Nasal fracture September 2006
ong oker
Patient X - Overview
Patient X was diagnosed with a very sive and advanced stage adenocarcinoma
of the lung (Stage IV), with extensive and widespread bony and soft tissue ases in
October 2010. Patient X was given the option of palliative radiotherapy.
Patient X went into remission with chemotherapy but ped early relapse and
went on to Tarceva (thymidine kinase inhibitor (TKI) that targets the EGFR exon 19
mutation). This led to remission but Patient X relapsed in early April 2015 and had
undergone limited palliative XRT to one of the metastasis. Between June 2015 and January
2017 he underwent ‘RAS modulation’ using the drug combinations of the present invention
(further details given below). Over this time the cancer has taken an indolent course with
slow progression. Patient X is still alive and fully onal.
Applicants are not aware of any reported case of stage IV adenocarcinoma of the
lung where the patient has ed >20 months. Typically, there is a 50% mortality within
months if the adenocarcinoma is left untreated; 10-15% survival at 1 year; 4% survival
at >5 years.
Typically when the e relapses it takes a rampant course (life expectancy 3-6
months). Applicants provide the first evidence to demonstrate that RAS modulation has had
a significant therapeutic benefit to the patient and has radically changed the pathology of
the cancer (now 21 months since relapse).
3O Treatment Protocol incl. lo ical Histor
October 2010
Initially Patient X presented to general practitioner (GP) with 6—week history of cough and
reduction of ing capacity and an injured wrist pushing a car. Patient X had also
suffered a fall on his right hand on 3 September 2010. Pain in the hand (base of thumb)
and shoulder. X-Ray on 10 October 2010 showed a lytic lesion on the scaphoid. CXR
showed a 3cm lesion left lung base.
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October 2010
CT Scan showed a 1.5 cm air-space consolidation left mid zone at the site of a 3 cm lesion
shown on previous CXR. Ten 4 mm lesions in the periphery of right middle and lower lobes.
Extensive nodal disease in the chest, and axillae.
22 October 2010
Left lower lobe lesion biopsied — icient tissue to make a diagnosis.
OCtober 2010
PET CT showed extensive widespread bony (spine, scapula, clavicle, humerus, ) and
soft tissue (including lung) and lymph node (including axillary) metastases, from a small
primary.
27 October 2010
Patient X underwent mediastinoscopy and biopsy which med adenocarcinoma with
EGFR exon 19 mutation.
Diagnosis: Stage IV lung poorly differentiated adenocarcinoma left lung
Stats: 50% mortality within 5 months if untreated
-15% survival at 1 year
9 November 2010
Patient X underwent 6 cycles of chemotherapy: Carboplatin/Pemetrexed and Bevacizumab
(Avastin) and completed on 15 March 2011.
t X has been on life—style diet/exercise change since diagnosis ing r intake
of turmeric.
22 March 2011
Repeat PET CT showed a complete metabolic response.
3O 31 May 2011
Repeat PET CT showed early relapse with increased avidity in bones and small upper lobe
nodules and avid small nodes below the diaphragm and left lower lobe, new tiny lesions
right upper lobe, of the lungs.
2 June 2011
Patient X commenced Tarceva (150mg once daily).
Repeat PET CTs on 12 July 2011, 11 October 2011, 20 March 2012, 7 August 2012, 21 May
2013 and 5 November 2013 showed remission of the cancer.
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1 April 2015
Repeat PET CT showed a new right para-aortic node with high avidity, behind the left renal
vein, with a number of lung lesions that demonstrated slow growth with low avidity.
28 April 2015
Patient X underwent stereotactic radiotherapy (RT) to the right para aortic node at 3OGy.
June — July 2015
Commenced RAS modulation:
Aspirin: 300mg once daily
Start Date: 20 June 2015
28 July 2015
Repeat PET CT demonstrated static appearance with low levels of activity remaining at both
the y and left lung metastasis sites.
July - August 2015
Further RAS modulation:
Aspirin: 300mg once daily
Aliskiren (Rasilez): 150 mg once daily.
Start Date: 29July 2015
August 2015
Repeat PET CT showed r avidity in the para-aortic node below the original stereotactic
RT-treated area and there was r discussion of the possibility of r stereotactic RT,
open biopsy or omy (for the lung primary). Decided to proceed with stereotactic RT
which was subsequently deemed not feasible based on the results of a repeat PET CT.
September - October 2015
3O Further RAS modulation:
Aspirin: 300 mg once daily
Aliskiren (Rasilez): 150mg once daily
Propranolol: 20mg three times daily
Start Date: 29 September 2015
October 2015
Repeat PET CT
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Reported increased avidity in a new adjacent para aortic node plus partial reactivation of
lic activity in the presumed primary and one lung metastatic lesion.
October — November 2015
Further RAS modulation:
Aspirin: 300mg once daily
Aliskiren (Rasilez): 150mg once daily
Propranolol: 40mg three times daily
Start Date: 22 October 2015
November 2015
Patient X was seen by a l oncologist. Noted that there were 4 lesions, 2 of which
were known for some time and are slowly g (suggested to continue monitor), with
the third being the primary which had grown for 4 mm over 3 months and had now
demonstrated low avidity. The area of most ate concern was a new node adjacent
to the left renal vein which demonstrated avidity. Discussion occurred regarding the need
to treat this with stereotactic RT or by endoscopic surgery.
6 er 2015
Patient X was seen by a radiation oncologist to discuss stereotactic RT to node adjacent to
left renal artery. Decided to proceed and also to treat the active primary lung disease,
following a lung biopsy.
17 November 2015
Patient X underwent a biopsy of lung primary which showed squamous differentiation with
cal EGFR mutation (exon 19) to the original primary and was considered ‘adeno-
squamous oma’. EGFR mutation tests showed deletion of exon 19 as an activating
on. T790M mutation in exon 20 was not detected.
3O 18 November 2015
Repeat PET CT showed no new ality in the head, neck, thorax, abdomen, pelvis
apart from the following: previously known left lung base primary and metastasis as well as
right para aortic nodes all similar if not slightly increased avidities, and possibly minimally
but no significant increase in size. There was a new micrometastasis noted in the chest,
right of the aorta in the lower thorax, and another micro—metastasis just to the left of the
abdominal para-aortic node. No evidence of re-activation of other known sites. Mild
increase in avidity of level V node on the right side of the neck.
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November 2015
ion oncologist reviewed the repeat PET CT and d against stereotactic RT.
November — December 2015
Further enhanced RAS modulation:
Aspirin: 300 mg once daily
Aliskiren (Rasilez): 150 mg once daily
Propranolol: 60 mg three times daily
Start Date: 20 November 2015
+ Cilazapril: 2.5 mg once daily
Start Date: 26 November 2015
16 December 2015
Repeat PET CT showed indolent course of the disease. The most recent scan showed that
the lesion in the para-aortic area that had become avid in August 2015, appeared to have
d architecturally (?effacing). In addition, the 2 cm node in level V on the right side
of the neck just behind the posterior border of the sternomastoid muscle that was not avid
at the time of the diagnosis in October 2010, had now demonstrated slight avidity. A 1 cm
node 2 cm above the level V node, in level III that was highly avid in October 2010 and
became quiescent had become avid in the last X2 scans with the recent scan showing a
further se in avidity.
22 November 2015
Proceeded with excisional biopsy of the right neck level V node and level III nodes. At the
time, small nodes in between these two nodes were removed. Histology showed metastatic
poorly differentiated lung adenocarcinoma in the level III node. The cells were positive for
CK1/3, CK7, p63 and focally positive for ‘l'l'F-l. Positivity for p63 was considered ‘unusual’
and ‘may be a post-treatment phenomenon.’ The level V node and those taken between
3O the level V and level II nodes showed a monotonous small lymphocyte proliferation with few
residual follicles present in the cortex. The al lymphocytes are positive for CD20,
CD79a, BCL-2, CD5 and CD23. The Ki-67 index was low. The features are strongly
suggestive of a small cytic lymphoma and there was no evidence of metastatic
adenocarcinoma. Tests for EGFR T790 mutations, PD1, PDL1 were requested. These were
eventually reported in a supplemental report on 5 ry 2016 showing EGFR exon 19
deletion was detected. BRAF, KRAS and NRAS mutation were not detected.
Dec 2015 - April 2016
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Further RAS modulation:
Aspirin: 300mg once daily
Aliskiren (Rasilez): 150mg once daily
Propranolol: 60mg three times daily
Cilazapril: 2.5mg once daily
Curcumin*: 90mg twice daily
Start Date: 22 December 2015
+ Doxycycline: 100mg once daily
Start Date: 20 February 2016
*Curcuma Activa — curcumin phospholipid x 500mg containing curcumin 90mg
7 April 2016
Repeat PET CT showed slight increase in avidities but with minimal increase in sizes of the
lesions, as well as a new metastatic lesion noted in the right lung base, although ered
stable disease within trial criteria.
April - October 2016
Doxycline was stopped and min added.
RAS modulation:
Aspirin: 300mg once daily
Aliskiren (Rasilez): 150mg once daily
Propranolol: 60mg three times daily
pril: 2.5mg once daily
Curcumin*: 90mg twice daily
Metformin: 500mg once daily
Start date 19: April 2016
Administration of the above treatment regime occurred once daily for two weeks, and twice
daily thereafter.
*Curcuma Activa — in phospholipid complex 500mg containing curcumin 90mg
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EXAMPLE 2: TREATMENT OF PATIENT WITH ENDOMETRIOMA
Patient LT. 42 year-old female
February 2017
Menarche aged 12. First diagnosed with endometriosis in 1988, aged 13/14, when
she first experienced haemoptysis. Presented with a significant episode of tysis (1/2
cupful of fresh blood) and coughing when she injured left knee playing hockey in March
2014. CXR then showed a 45mm soft tissue tumour in the left lung. CT scan on 16.4.14
showed the lesion centred on the oblique fissure. Repeat CT on 15.9.14 showed the lesion
to be 42x34mm. Provisional diagnosis of endometrioma was made by a respiratory
physician. Haemoptysis with sharp chest pains and right er tip pains particularly
related to her periods. Now has minor haemoptysis daily with chest and right shoulder tip
pains.
Could not get pregnant and had had 4 miscarriages. Subsequently became had 2
successful pregnancies and deliveries.
Underwent bilateral oophorectomies (and cholecystectomy) and had been on
Letrozole for 2 years which causes significant loss of bone density.
Had had a PET CT in December 2016 which showed low avidity of the ,
consistent with an endometrioma. Had had r CT scans to monitor the lung lesion and
the CT on 6 showed the lesion measured 48x42mm, an increase in size by 0.6cm
over 6 months.
Referred by gynaecologist to a cardiothoracic surgeon who advised that removal of
the lesion will e left pneumonectomy. Referred by cardiothoracic surgeon to us for
consideration of novel treatment.
ted core biopsy of the lung lesion was not helpful — blood only.
31 May 2017
A repeat CT on 15.5.17 showed the lesion measuring m
CXR on 31.5.17 showed the lesion measuring 52x51x48mm
1 June 2017
Commenced novel treatment consisting of:
3O 1). Aspirin 300mg daily
2.) Aliskiren: 150mg daily for 2 weeks and then increase to 150mg twice daily,
3. Curcumin with BioPerine 1000mg twice daily
14 June 2017
No haemoptysis within a week of initiation of ent. Chest and shoulder tip pains
subsiding.
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8 August 2017
CXR of 4.8.17 showed lesion measures 51x50x47mm (smaller than 31.5.17)
Aspirin was replaced by celecoxib 100mg daily
Patients feels much better with no recurrence of haemoptysis.
October 2017
CXR on 5.10.17 showed the lesion ing 50X49X38mm
No haemoptysis.
E 3: TREATMENT OF PATIENT WITH SQUAMOUS CELL CARCINOMA
Patient LH. 88 year-old female with a biopsy-proven 6.5x1.5cm right sided
squamous cell carcinoma of the mandibular alveolus/retromolar trigone with invasion of the
underlying mandible and a 2cm ipsilateral level II node. CT scan confirmed the primary and
the neck metastasis and bony invasion which is also shown on OPG. No lung metastasis.
TNM staging: T4N1M0. The patient was edentulous. The patient lived alone and was
generally frail. Her medications included atenolol 50mg daily, colchicine 600mg daily, aspirin
100mg daily and benzofluarizide 2.5mg daily.
The patient was ted at the Head and Neck MDT and was offered treatment
s including curative treatment (surgery and XRT) and palliative care. The patient
declined activeconventional treatment and was ed to the Hospice for palliative care.
The patient was offered and began the Applicant’s novel cancer treatment that
targets the cancer stem cells by modulation of the renin-angiotensin system.
Benzofluarizide, atenolol and aspirin were stopped and propranolol 160mg daily and
curcumin 1000mg twice daily and celebrex 100mg daily were commenced.
Five weeks later there was reduction of the size of the tumour with the edges
ng. The level II node had d in size dramatically measuring 8mm. The dosage of
propranolol was reduced to 40mg daily because the t was feeling ‘weak in the legs’
and had two episodes of falls. There was minimal discomfort in the mouth.
Thirteen weeks after tion of the treatment there was an overall 40% reduction
of the tumour with g effacing of the edges of the tumour and epithelialisation of the
3O upper third of the tumour. There was l discomfort in the mouth. The level II node
was unchanged at 8mm.
Five months after initiation of treatment. The patient had developed swelling in the
right leg associated with erythema and mild swelling in the left leg. Commenced on
doxycycline and frusemide by GP. The tumour may have sed in size slightly. No pain.
The neck node remained unchanged.
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EXAMPLE 4: CLINICAL TRIAL
Trial Design
This is an open-labelled ‘proof of concept’ interventional study. The patients being
recruited for this study have exhausted treatment options and are generally expected to
have limited life expectancy with a deteriorating quality of life. For these patients the
average survival and their y of life is relatively short with a median survival times of 7-
months for recurrent head and neck SCC37, 6-8 months for metastatic melanoma”, and
12-15 months for GBM39 from sis with a much shorter survival for recurrent GBM.
Each t will serve as his/her own control. The proposed study will record and compare
‘before’ (baseline) and ‘after’ data including the quality of life and the length of survival of
the patients who have been treated.
Inclusion Criteria
1. Patients with the types of cancer listed under (2) below who have exhausted
conventional treatment option(s), where further conventional treatment has a low
prospect of a cial outcome. They will have a good performance status with a
Karnofsky score40 of at least 60. The patients may be undergoing palliative care.
2. Types of recurrent advanced cancers to be included in the study (25 ts for
each group) are:
a. oral cavity squamous cell carcinoma (OCSCC)
b. locally advanced and/or metastatic head and neck skin squamous cell
carcinoma (HNsSCC)
c. glioblastoma multiforme (GBM)
d. malignant melanoma (MM)
3. The patients will be referred by their lists or general practitioners or by word of
mouth
Exclusion Criteria
1. Cancer patients who have a life expectancy of less than 6 months
3O PW!“ Patients with a Karnovsky score <60.
Patients who are not able to w medication (tablets and capsules)
Patients who are on medications that increase renin levels, such as calcium channel
rs and diuretics
. Patients who are not motivated including non-compliance, e.g., continue to smoke,
abuse alcohol
6. Children less than 16 years
Patients older than 80 years
Patients who are not competent to give consent.
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Patients who are on other studies or trials
. Presence of indications to any of the study treatments including
/CORD, blood pressure (BP) SlOOmmHg systolic, drug allergies, diabetes,
medications that interfere with the treatment
11. Presence of significant immune compromise including HIV infection, organ lant
patients on immunosuppression, chronic lymphocytic leukaemia
12. Patients who are breastfeeding, pregnant or plan to be pregnant
13. Presence of terminal organ e
14. Patients with moderate or severe renal impairment (GFR <60mL/min)
15. Types of cancer that are not part of this study
16. The following types of patients are not excluded:
a. Patients who are taking low-dose aspirin
b. Patients who are on taking B-blockers, ACEIs or ATRBs
Data Collection
Data to be collected includes:
1. Demographic data of the patient including gender, age, co-morbidities (e.g.,
ischaemic heart disease, stroke, asthma, es), smoking history, alcohol abuse,
medications including the name/type/dosage of RAS modulators, aspirin and other
NSAIDs, and anti-diabetic treatment. Any allergy and any contraindication to
medications being used for the proposed study
Details of the cancer before the original treatment(s) including TNM stage, al
stage, histology grade, perinueral invasion, lymphovascular invasion
Details of previous treatment(s) with dates: surgery +/- radiotherapy +/-
chemotherapy +/- biologic agents
Dates and s of response to previous treatment(s) including the presence and
loco-regional recurrence and/or site(s) distant metastasis
Re-staging details of the cancer at relapse ing PET CT findings.
Patient’s mance status ed by Karnofsky score
3O Documentation of the response to RAS modulation: pre- and serial measurements
during treatment:
i. Staging PET/CT:
o For GBM, pre- and 3 and 6 , and 12 months following initiation of
treatment, if indicated, i.e., the patient has improved or is stable when
compared to their baseline state.
a For all other cancer types: pre- and 6 and 18 , and 3 years
following initiation of treatment if indicated, i.e., the patient has improved
or is stable when compared to their baseline state.
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ii. Serial blood samples for routine blood tests:
a Renal function (electrolytes and creatinine): pre-, and 2 weeks after
initiation or change of dosage of aliskirin, cilazapril or losartan
iii. Serial blood samples: pre- and hly for 24 months following initiation of
treatment; and then 4 y for 2 years and then 6-monthly for further 1
year, for:
o Routine blood tests: full blood count, liver on tests including GGT
levels41
a Blood samples to be stored at the Gillies McIndoe Research Institute Tissue
Bank (GMRITB) for future unspecified research (FUR)
8. Clinical examination (including postural BP measurement) and serial quality of life
assessments: pre-, 6, and 18 months following initiation of ent and then
annually until exit of the study or completion of the study up to 3 years from
initiation of ent, using on’s onnaires for all patients, and s
ALQ-ClS-PAL (V1)42 where available for specific cancer sites; or the RAND43
Questionnaires
9. Death: date and cause of death
. Exit the trial and the reason(s)
Participants would be invited to consider giving consent for the data and tissue
samples to be used for FUR. Such tissue samples will be stored at the Gillies McIndoe
Research Institute Tissue Bank (GMRITB) approved by the by the Northern Health and
Disability Committee (approval #12NTB42). The data from the participants, will be
identifiable by their NHI number but will otherwise be anonymised, and may be used for
FUR and retained within the GMRI.
Treatment Regimen
Because there are multiple steps within the RAS pathway where l (inhibition)
can be exerted, this study is designed to block as many of these steps as possible to reduce
the production of angiotensin peptides (Figure 1). Medications that inhibit these different
3O sites in the system are to be employed in a stepwise manner. Treatment will be initiated
and ed until the optimum dose as stated in the study protocol is achieved and as
tolerated by the patients.
The medications to be used in this study include:
1. Cilazapril, an ACEI, to block the action of ACE which increases the production ATII
2. Aliskirin, is a renin blocker that converts AGN to ATI. It needs to be taken at the
same time each morning with food
3. Celecoxib, an inhibitor of COX-2 which promotes the conversion of the tive
pro-renin to the active renin, by upregulation of PRR. It is to be taken twice daily
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4. Curcumin is a well-established antagonist of COX-2 and the protease, cathepsin.
ore, its inclusion will reduce the conversion of pro—renin to renin. Curcumin is
an active ingredient of a natural product, Turmeric. The inclusion of piperine (an
active ingredient of ) in the ation increases the ilability of
Curcumin44. The formulation chosen for this study is listed on:
htt : nz.iherb.com Doctor-s-Best-Hi h-Absor tion-Curcumin-with-C3-Com lex-and-
BioPerine000-mgTabletsz12137
. Metformin, which blocks the FRl pathway that promotes the conversion of the
non-active pro-renin to the active renin
6. Propranolol that inhibits the production of the pro-renin.
Losartan, blocks the action of ATII on ATIIR1, only to be used if patient does not
tolerate ACEI.
The treatment regimen includes initiation, escalation and maintenance of the oral
medications.
Initiation and tion see Table X for dosin re imen :
All medications will be administered orally.
If the patient is already taking an ACEi, it will be changed to an equivalent dose of
cilazapril which may be 1.25mg, 2.5mg or 5mg once daily. A conversion guide is included
in Table 1 as follows:
Table 1: ACE Inhibitor Conversion Chart
Approximate Once daily dosing Usual maximum dose
Equivalence
BD: twice daily ; TDS: three times daily
Aliskiren (150mg once daily)~A, celecoxib (100mg twice daily), in with
piperine (500mg twice daily, or once daily if patient develops bloating) are added.
(Grapefruit and grapefruit juice are indicated in patients taking aliskiren).
After 2 weeks, the dosage of ren is increased (to 150mg twice daily)~A and
metformin (250mg twice daily) is introduced
After 2 weeks, propranolol 40mg twice daily# is introduced and the dosage of
metformin is increased (to 500mg twice daily)
After 2 weeks, the dosage of propranolol is increased (to propranolol LA 160mg once
daily)#
After 2 weeks, if the patient is already on cilazapril, the dosage is increased to 5mg
once dai|y~A Otherwise add cilazapril (1.25mg once daily)~A
After 2 weeks, the dosage of pril is increased to 2.5mg once dai|y~A
After another 2 weeks, pril is increased to 5mg once daily~A
If the patient cannot tolerate cilazapril 2.5mg, it is stopped, and Iosartan (50mg once
daily)~A is introduced. The dosage of Iosartan is increased (to 100mg once daily)~A after 2
weeks
~If systolic BP is 2 100 mmHg and the patient is asymptomatic.
#If systolic BP is 2 100mmHg and heart rate is 2 50/minute and the patient is
asymptomatic
ARenal function is med 2 weeks after initiation or changes of dosage of
aliskiren, cilazapril or Iosartan.
Dosing Management if Adverse s Occur:
Certain adverse effects (e.g., angioedema in patients on cilazapril) would necessitate
cessation of the medication. A dry cough associated with cilazapril would result in the
pril been substituted for Iosartan. For ts who develop minor adverse effects
e.g., cold hands and excessive fatigue on propranolol, the dosage would be decreased.
An exemplary g regimen is presented in the Table 2 as follows:
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Table 2: Dosing Regimen
eek Aliskiren Celecoxib Curcuminwith Metformin Propranolol Cilazapril
Piperine
150mg 100mg 500-1000mg
once daily twice daily once to twice
daily
150mg 100mg 500-1000mg
twice daily twice daily once to twice twice daily
daily
150mg 100mg 500-1000mg 500mg
twice daily twice daily once to twice twice daily
daily
150mg 100mg 00mg 500mg
twice daily twice daily once to twice twice daily twice daily
daily
150mg 100mg 500-1000mg 500mg 160mg
twice daily twice daily once to twice twice daily LA once daily
daily
150mg 100mg 500-1000mg 500mg 160mg
twice daily twice daily once to twice twice daily LA once daily once daily
daily
12 150mg 100mg 500-1000mg 500mg 160mg 2.5mg
twice daily twice daily once to twice twice daily LA once daily once daily
daily
14 100mg 500-1000mg 500mg 160mg 5mg
+ twice daily twice daily once to twice twice daily LA once daily once daily
daily
nance:
The treatment is maintained for the entire duration of the study, or ceased e
of: side effects, it does not benefit the t, or if the patient exits the study. Cost of the
medications will be covered by the sponsor of this study beyond the duration of the study,
up to 5 years from the initiation of treatment.
Side Effects of the Medications
Propranolol
Common (1—9.9%):
General: Fatigue and/or lassitude (often transient).
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Cardiovascular: Bradycardia, cold extremities, Raynaud's phenomenon. CNS: Sleep
disturbances, nightmares.
Uncommon (0.1-0.9%):
Gastrointestinal: Gastrointestinal disturbance, such as nausea, vomiting, oea.
Rare (0.01-0.09%)
General: ess.
Blood: ocytopaenia.
Cardiovascular: heart failure deterioration, precipitation of heart block, al
hypotension, which may be associated with syncope, exacerbation of ittent
claudication.
CNS: Hallucinations, psychoses, mood changes, confusion, memory loss.
Skin: a, alopecia, psoriasiform skin reactions, exacerbation of psoriasis, skin
rashes. Neurological: Paraesthesia. Eyes: Dry eyes, visual disturbances.
Respiratory: Bronchospasm may occur in patients with bronchial asthma or a history
of asthmatic ints, sometimes with fatal outcome.
Very rare (<0.01%):
Endocrine system: Hypoglycaemia in es, infants, children, elderly ts,
patients on haemodialysis, patients on concomitant antidiabetic therapy, patients with
prolonged fasting and patients with chronic liver disease has been reported.
Investigations: A increased antinuclear antibodies has been observed, however the
clinical relevance of this is not clear.
Nervous system: Isolated reports of myasthenia gravis like syndrome or
exacerbation of myasthenia gravis have been reported.
Discontinuance of the medicine should be considered if, according to clinical
judgement, the well-being of the patient is adversely affected by any of the above
reactions. ion of therapy with a beta-blocker should be gradual. In the rare event of
intolerance, manifested as bradycardia and hypotension, the medicine should be withdrawn
and, if necessary, treatment for overdosage instituted.
Aliskiren
3O Common:
intestinal: diarrhoea (2.3%)
Musculoskeletal: oskeletal symptom
Neurologic: dizziness, headache (2.4% to 6.2%)
Renal: Serum blood urea nitrogen raised, serum creatinine raised
Serious:
vascular: hypotension
Endocrine metabolic: hyperkalaemia (0.9%)
Immunologic: laxis, hypersensitivity reaction
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Musculoskeletal: sed creatinine kinase level (1%)
Neurologic: seizure
Renal: renal impairment
Other: angioedema (0.06%)
Common: Increased bleeding tendencies, dyspepsia.
Uncommon: Urticaria, rhinitis, dyspnoea
Rare: Thrombocytopenia, agranulocytosis, aplastic a, ensitivity
ons, angio-oedema, allergic oedema, lactic reactions including shock.
Celecoxib
Common:
Cardiovascular: Hypertension (2-12%)
Gastrointestinal: Diarrhoea (4-10%), nausea (3-7%)
Neurological: headache (10-15%)
Serious:
Cardiovascular: Myocardial infarction (0.1% to 1.9%), Torsades de pointes,
Ventricular hypertrophy (0.1% to 1%)
Dermatologic: Erythema multiforme, Erythroderma, lized exanthematous
pustulosis, acute, Stevens-Johnson syndrome, Toxic epidermal necrolysis
Endocrine metabolic: Hyperkalaemia
Gastrointestinal: Gastrointestinal rhage (less than 0.1%), Gastrointestinal
perforation (less than 0.1%), Gastrointestinal ulcer, Inflammatory disorder of digestive tract
Hematologic: rhage, Thrombosis (1.2%)
Hepatic: ant hepatitis, Hepatotoxicity (Rare), Increased liver enzymes (0.1%
to 1.9%), Liver failure.
Immunologic: Anaphylactoid reaction, Drug reaction with eosinophilia and systemic
symptoms
Neurologic: Cerebrovascular accident
Renal: Acute renal failure, Injury of kidney
Respiratory: , Bronchospasm (0.1% to 1.9%)
Ci/azagril
Common: Fatigue, hypotension, dyspepsia, nausea and other gastrointestinal
disturbances, headache, rash and coughing
Uncommon: Tachycardia, palpitations and chest pain
Rare: Skin rashes including erythema multiforme and toxic epidermal necrolysis may
occur. enstivity, alopecia and other hypersensitivity reactions.
Metformin
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Common: Mild gastrointestinal symptoms (such as diarrhoea, nausea, vomiting, loss
of appetite) are the most frequent reactions to metformin (>1/10), especially during the
initial treatment period. These symptoms are generally transient and resolve spontaneously
during ued treatment.
Very Rare: Lactic is is a very rare (<1/10,000) but serious metabolic
cation that can occur due to metformin accumulation during treatment A decrease of
vitamin 812 tion with a decrease in serum levels has been ed in patients
treated long-term with metformin. Skin and subcutaneous tissue disorders. Mild erythema,
pruritus and urticaria have been reported in some hypersensitive individuals. Nervous
system disorders Common Metallic taste (3%). Hepatobiliary disorders. Isolated s of
liver function test abnormalities or hepatitis resolving upon metformin discontinuation.
Common: Stomach upset, , ess, bitter taste, dermatitis or diarrhoea
Very Rare: Abnormal heart rhythm
Losartan
Common: Cold or flu symptoms such as stuffy nose, sneezing, sore throat, fever,
muscle cramps, pain in the legs or back, stomach pain, diarrhoea, headache, dizziness, tired
feeling, sleep problems nia)
Contraindications to the Medications
The contraindications to the medications included in the proposed study are as
follows:
Celecoxib
Celecoxib is indicated in patients with hypersensitivity to aspirin or any other
NSAID—which includes those in whom attacks of asthma, angioedema, urticaria or rhinitis
have been precipitated by n or any other NSAID; ischaemic heart disease,
cerebrovascular disease, eral arterial disease, and mild to severe heart failure; active
gastro-intestinal ulceration or bleeding; inflammatory bowel disease; coronary artery
bypass graft surgery; manufacturer advises avoid in sulfonamide hypersensitivity, severe
3O renal impairment (GFR<30mL/min).
n is given in the use of celecoxib in the y; coagulation defects;
connective-tissue ers; patients at risk of peptic ulceration or gastro-intestinal
bleeding, history of cardiac failure, left ventricular dysfunction, hypertension in patients with
oedema for any other reason, and in patients with risk factors for cardiovascular events;
renal impairment; long term use of some NSAIDs may reduce female fertility (reversible on
stopping).
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Aliskiren
Aliskiren is contraindicated in patients with previous ensitivity to aliskiren,
diabetic patients taking ARBs or ACEIs because of the risk of renal ment, hypotension
and hyperkalemia. Aliskiren is to be avoided with the use of ARBs or ACEIs in patients with
renal impairment (GFR <60mL/min).
Curcumin is contraindicated in patients with ensitivity to turmeric, gall bladder
obstruction, gall stones, hyperacidity or gastrointestinal ulcers, obstruction of bile passages,
pregnancy, and lactation.
Cilazapril
pril is contraindicated in patients who are hypersensitive to the active
nce and any other ACEIs. Like other ACEis, cilazapril is contraindicated in patients
with a history of angioedema related to previous treatment with an ACE. Cilazapril, like
other ACEIs, is contraindicated in pregnancy and lactation.
Metformin
Metformin is contraindicated in patients with ketoacidosis, significant renal
impairment (avoid if eGFR < 15 mL/min/1.73m2), undergoing general anaesthesia for
surgery (suspend on morning of y, t with insulin if required, restart when renal
function returns to baseline). n is given in the use of metformin in patients with renal
impairment.
Propranolol
nolol is contraindicated in patients with hypersensitivity to the active
substance or to any of the excipients. Propranolol as with other B-blockers must not be used
in patients with any of the following ions: known hypersensitivity to the substance;
bradycardia, cardiogenic shock; hypotension, metabolic acidosis, after prolonged g,
severe peripheral arterial circulatory disturbances, second or third degree heart block, sick
sinus syndrome, untreated pheochromocytoma, uncontrolled heart failure, and Prinzmetal’s
angina. Propranolol must not be used in patients prone to hypoglycaemia, i.e., patients
after prolonged fasting or patients with restricted counter-regulatory reserves. Patients with
3O restricted r regulatory reserves may have reduced autonomic and hormonal
responses to hypoglycaemia which includes glycogenolysis, gluconeogenesis and/or
impaired modulation of insulin secretion. Patients at risk for an inadequate response to
hypoglycaemia es duals with malnutrition, prolonged fasting, starvation, chronic
liver disease, diabetes and concomitant use of drugs which block the full response to
catecholamines.
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Losartan
Losartan is indicated in patients with hypersensitivity to Losartan or other
ARBs, in pregnancy and severe hepatic impairment. It should not be administered with
aliskerin in patients with diabetes.
Significant Drug Interactions
icant drug interactions for each medication being used for this study are listed
under each medication, below:
Celecoxib
Cidofovir, mifamurtide, adefovir, ide, cic|osporin, quinolones (e.g.
ciprofloxacin, norfloxacin), dasatinib, apixaban, clopidogrel, dabigatran, warfarin,
enoxaparin, methotrexate, lithium, prasugrel, acetazolamide, tricyclic antidepressants (e.g.
amitriptyline, nortriptyline), desmopressin, ndil, tacrolimus, spironolactone, serotonin
noradrenaline re-uptake inhibitors (e.g. venlafaxine), selective serotonin re-uptake
tors (e.g. citalopram, fluoxetine, sertraline, escitalopram), NSAID’s (e.g., diclofenac,
ibuprofen), alendronate, probenecid, thiazide diuretics (e.g bendroflumethazide,
indapamide, chlorthalidone), loop diuretics (e.g. furosemide, bumetanide), digoxin,
corticosteroids (e.g. prednisone, dexamethasone, methylprednisolone), clozapine.
Aliskiren
ACEIs, ARBs, itraconazole, cyclosporin, mide, rifampicin, potassium
supplements, olactone, amiloride. Grapefruit and grapefruitjuice.
Enoxaparin, warfarin, dabigatran, clopidogrel, prasugrel, apixaban, alteplase, and
tenecteplase.
Ci/azagril
NSAID’s, furosemide, thiazide diuretics, olactone, amiloride, allopurinol,
azathioprine, en, cyclosporin, enoxaparin, heparin, potassium supplements, lithium,
sirolimus, tacrolimus, tolvaptan, trimethoprim, co-trimoxazole, doxazosin.
3O Acetazolamide, amisulpride, aripiprazole, beclomethasone (inhaled), bendrofluazide,
bortezomib, nide ation/systemic), capecitabine, chlorpromazine, thiazide
diuretics, clonidine, pram, escitalopram, clozapine, dexamethasone, sone,
prednisolone, haloperidol, isoniazid, olanzapine, paroxetine, fluoxetine, topiramate
Propranolo/
Theophylline, clonidine, rizatriptan, verapamil, amiodarone, baclofen,
chlorpromazine, diltiazem, flecainide, levothyroxine, pseudoephedrine, terbinafine
(systemic), thalidomide, thioridazine, tranylcypromine, xylometazoline (systemic), antacids
(mylanta or quickeze).
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Losartan
Potassium sparing diuretics (e.g., spironolactone, triamterene, amiloride), potassium
supplements, or salt substitutes containing ium may lead to increases in serum
potassium. Serum lithium levels should be monitored carefully if Lithium salts are to be co-
administered with ARBs. NSAIDs including selective COX-2 inhibitors, especially in patients
with impaired renal function.
Other MedicationslTreatments to be Continued During the Study
During the study, apart from the medication(s) that are to be converted as listed
under “Treatment Regimen" ts will continue their normal medications administered for
other conditions.
Other Medicines Not Permitted During Study
Refer to “Exclusion Criteria."
Safety and Monitoring
The medications are of low risk and the adverse s and safety profiles are well
established. However, safety is of the utmost priority and measures will be undertaken to
prevent or minimise risks to the patients. The patient’s safety will be actively managed by
the researchers being mindful of the side effects of medications used for the study as
described above, as well as indications to the medications, and significant drug
interactions listed above.
Once enrolled, communication with the ipants’ general practitioners and other
nt health professionals involved in the patient’s care by the investigators will be
established. The participants will be provided an ation sheet ing the ability to
report side effects of the medications which are bed herein. As part of the study the
patients will be monitored regularly for side effects and response to the treatment. This will
involve regular clinical ments, measurements of blood pressure (including postural
BP), pulse rate, serial blood samples (for renal function, etc), and PET CT scans, as outlined
3O on p4 of the Study Protocol.
At each visit the participants will be routinely questioned for any difficulty in taking
the medication and questioned to assess compliance of the treatment. Due to the number of
additional medications that the patient would be required to take and to aid compliance to
the regime the trial tions will be blister packed. These will be dated and the
participants will be asked to bring these in to the follow up sessions. This will allow for a
visual check on compliance, i.e. tablet count.
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Study Plan and Timing of Procedures
The study and timing of procedures covering the recruitment, enrolment, treatment
and monitoring for the duration of the study are provided in the nt ‘Study and
Timing of Procedures’ as follows:
Phone ent
Visit number 8
Weeks (W) / months (M) / years - 1-2weeks 2W 4W 8W 10W 3M
(Y) from start of treatment weeks before
before treatment
treatment
Screening to exclude noneligible
patients --I.....
Patient’s performance status __------
Quality of Life questionnaires __------
Assessment for eligibility to
enter study - screening ..
Demography __------
Medical/surgical history incl.
previous ents --I.....
Examination including blood
pressure and pulse rate --I.....
Confirm eligibility to enter
study --I.....
Written informed consent —_------
PET CT scan __------
Blood sample taken __------
Record of any adverse effects __------ ance of medications __------ ><><><><
Visit number m-
Months (M) / years (Y) from
start of treatment
t’s performance status —_-----
Quality of Life questionnaires __-----
Examination including blood
pressure and pulse rate
PET CT scan __-----
Blood sample taken
Record of any adverse effects
Compliance of medications
Handlin of Adverse Events and Emer encies Durin Stud
Any adverse events (AEs) and s adverse event (SAEs) will be collected and
reviewed by a Data Safety Management Board (DSMB) at 6 monthly als.
The participants will be contacted by the research nurse by phone about the results
of the blood tests and PET CT scan within one week of the s becoming available.
W0 2018!143826 2018/050006
The participants will also be informed if the investigators became aware of new
ant information, such as SAEs, and as any changes will be provided in a revised info
sheet for the participants who will be asked to consent for on-going study.
The participants will be able to choose if they wish to receive a copy of the overall
study results, after the whole study has been completed. An HDEC approved study
summary letter will be provided to these participants and participants will be invited to
contact the researchers if they have any questions or concerns.
ia for Exclusion During Trial
The participants will exit the study because of his/her decision, death, leaving the
country, or significant deterioration of l health during the study period as assessed
with a Karnofsky score of <60.
The sponsor of the study will review the data from the study participants at 6
monthly intervals. More than one SAE in a patient will trigger a review of patient safety and
consideration whether to terminate the study. The lack of cy during the interim
analysis of the results and/or evidence of treatment safety concerns will lead to termination
of the study.
Recruitment
As the potential participants are part of a vulnerable population with terminal cancer,
es will be put in place to mitigate this potential risk. For example, the ts will
be approached by a third party (e.g., research nurse) rather than the investigators. The
catchment of the participants will primarily be Central and Mid-Central regions with a
ed population of over 1 n but will include the entire country.
Duration of Study
The duration of the study will be years, as this duration will determine the
effectiveness of the proposed treatment regime. However, patients who have been
successfully treated at the end of this trial period will wish to continue with the medications
3O beyond the end of the study. Although not part of the trial their progress will be ed by
the investigators.
Patients who drop out of the study
Patients who drop out of the study will continue to be under the care of their GP, and
their GP will be notified so that they will be responsible for their ongoing ent. By
having 25 subjects in each cancer group, the study is sufficiently powered statistically that a
drop out level of more than 40% will still allow meaningful outcomes to be determined.
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1 O 1
Drop outs will be replaced to ensure at least 15 patients from each cancer group complete
the study.
Statistical analyses
This study will use a before and after comparison (pre-test versus est) of the
data using the patient as their own controls. The most powerful statistical test for this
purpose is the t-test for related samples. The sample size calculation for this method
requires the following parameters:
a = The threshold probability for rejecting the null hypothesis (Type I Error) 0.050
for a two-sided test. But as the patients are not expected to get better a one sided value is
used 0.100.
[3 = The probability of failing to reject the null hypothesis (Type II Error).
E = The Effect size. A common convention is to use the standardised value 0.500
where this is unknown.
S is the Standard ion of the outcome in the population obtained from survival
studies. Here it is 2.000 (estimated from published survival studies).
S(A) = The Standard ion of the CHANGE in the outcome.
Where this is unknown it is found using the formula S(A) = r within)l/2
Here 2.000 is substituted for S, and rwithin is 0.875. The result is A (= 1.000).
The standard normal e for q is 20 = 1.645, and for [3 = 23 = 0.842.
When A =1.000 and B = (20 + ZB)2 = 6.183 & C = (E/S(A))2 = 0.250.
Then AB/C = 24.73 (25) cases for the present study. (For a two sided test the
sample would have required 31 cases)45'46.
Any quantifiable measure will be tested using the t-test for related samples. This
es results from the Quality of Life questionnaires, performance status of the patients,
tumour number and size and activity (measured by PET CT) of the primary site and/or
metastases.
E 5: EXEMPLARY DRUG ATIONS
Drug Combination #1
Applicants prepared a drug combination for administration to a patient, the drug
combination comprising Aspirin, Propanolol and in, each packaged separately and
optionally ive of a pharmaceutically acceptable excipient. In one alternative, the drug
combination included Piperidine, either packaged tely or formulated together with
Curcumin.
Drug Combination #1A: Drug Combination #1 wherein Aspirin is present in an
amount of up to 300 mg; Propanolol is present in an amount of up to 320 mg; Curcumin is
present in an amount of up to 8000 mg.
Drug Combination #18: Drug ation #1 or Drug Combination #1A,
formulated for oral administration to a patient.
Drug ation #2
Applicants prepared a drug combination for stration to a t, the drug
combination sing Aspirin, Curcumin and Aliskiren each packaged separately and
optionally inclusive of a pharmaceutically acceptable excipient. In one alternative, the drug
combination ed Piperidine, either packaged separately or formulated together with
Curcumin.
Drug Combination #2A: Drug Combination #2, wherein Aspirin is present in an
amount of up to 300 mg; Curcumin is present in an amount of up to 8000 mg; Aliskiren is
present in an amount of up to 300 mg.
Drug Combination #28: Drug Combination #2 or Drug Combination #2A,
formulated for oral administration to a patient.
Drug Combination #3
Applicants prepared a drug combination for administration to a patient, the drug
combination comprising Celecoxib, Propanolol and Curcumin, each packaged separately and
optionally inclusive of a ceutically acceptable excipient. In one alternative, the drug
combination included Piperidine, either packaged separately or formulated together with
3O Curcumin.
Drug Combination #3A: Drug Combination #3, wherein Celecoxib is present in an
amount of up to 200 mg; Propanolol is present in an amount of up to 320 mg; Curcumin is
present in an amount of up to 8000 mg.
Drug Combination #38: Drug Combination #3 or Drug ation #3A,
formulated for oral administration to a patient.
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Drug Combination #4
Applicants prepared a drug combination for administration to a patient, the drug
combination comprising Curcumin, Propanolol, Aspirin and ril each ed
separately and optionally inclusive of a pharmaceutically acceptable excipient. In one
alternative, the drug combination included Piperidine, either ed separately or
formulated together with Curcumin.
Drug Combination #4A: Drug Combination #4, wherein Curcumin is present in an
amount of up to 8000 mg; Propanolol is t in an amount of up to 320 mg; n is
present in an amount of up to 300 mg; Quinapril is present in an amount of up to 40mg.
Drug Combination #48: Drug Combination #4 or Drug Combination #4A,
formulated for oral administration to a patient.
Drug Combination #5
Applicants prepared a drug combination for administration to a patient, the drug
combination comprising Aliskiren, Celecoxib and Curcumin, each packaged separately and
optionally ive of a pharmaceutically acceptable excipient. In one alternative, the drug
combination included Piperidine, either packaged separately or formulated er with
Curcumin.
Drug Combination #5A: Drug Combination #5, wherein Aliskiren is present in an
amount of up to 150 mg; Celecoxib is present in amount of up to 200 mg; Curcumin is
present in amount of up to 1000 mg.
Drug Combination #58: Drug Combination #5A, wherein Curcumin is present in
two discrete doses of 500 mg.
Drug Combination #5C: Drug Combination #SB, ated for oral administration
to a patient.
Drug Combination #6
Applicants prepared a drug combination for stration to a patient, the drug
combination comprising Aliskiren, Celecoxib, Curcumin and Metformin, each packaged
separately and optionally inclusive of a pharmaceutically acceptable excipient. In one
alternative, the drug combination included Piperidine, either packaged separately or
3O formulated together with Curcumin.
Drug Combination #6A: Drug Combination #6, wherein Aliskiren is present in an
amount of up to 300 mg; Celecoxib is present in amount of up to 200 mg; Curcumin is
present in amount of up to 1000 mg; min is t in an amount of up to 500—1000
Drug Combination #68: Drug Combination #6A, wherein Aliskiren is present in
two te doses of up to 150 mg.
Drug Combination #6C: Drug Combination #6B, wherein Curcumin is present in
two discrete doses of up to 500 mg.
Drug Combination #6D: Drug Combination #6C, wherein where Metformin is
present in an amount of up to 500 mg, it is present in two discrete doses of up to 250 mg.
Drug Combination #6E: Drug Combination #6C, wherein where Metformin is
present in an amount of up to 1000 mg, it is present in two discrete doses of up to 500 mg.
Drug Combination #6F: Drug Combination #6D, formulated for oral administration
to a patient.
Drug ation #6G: Drug Combination #6E, formulated for oral administration
to a patient.
Drug Combination #7
Applicants prepared a drug combination for administration to a patient, the drug
combination comprising Aliskiren, Celecoxib, Curcumin, Metformin and Propanolol, each
packaged separately and optionally inclusive of a pharmaceutically acceptable excipient. In
one alternative, the drug combination included dine, either packaged tely or
formulated er with Curcumin.
Drug Combination #7A: Drug Combination #7, wherein Aliskiren is present in an
amount of up to 300 mg; xib is present in amount of up to 200 mg; Curcumin is
present in amount of up to 1000 mg; Metformin is present in an amount of up to 1000 mg;
Propanolol is present in an amount of up to 80-160 mg.
Drug Combination #78: Drug Combination #7A, wherein Aliskiren is present in
two discrete doses of up to 150 mg.
Drug Combination #7C: Drug Combination #78, wherein Curcumin is present in
two te doses of 500 mg.
Drug Combination #7D: Drug Combination #7C, wherein min is present in
two discrete doses of up to 500 mg.
Drug Combination #7E: Drug Combination #7D, wherein where Propanolol is
present in an amount of up to 80 mg, it is present in two discrete doses of up to 40 mg.
Drug ation #7F: Drug ation #7D, wherein where Propanolol is
present in an amount of up to 160 mg, it is present in a single dose.
Drug Combination #7G Drug ation #7E, formulated for oral administration
3O to a patient.
Drug Combination #7H: Drug Combination #7F, formulated for oral administration
to a patient.
Drug Combination #8
Applicants prepared a drug combination for stration to a patient, the drug
combination comprising Aliskiren, Celecoxib, Curcumin, Metformin, Propanolol and
pril, each packaged separately and optionally inclusive of a pharmaceutically
acceptable excipient. In one alternative, the drug combination included Piperidine, either
packaged separately or formulated together with Curcumin.
Drug Combination #8A: Drug Combination #8, wherein Aliskiren is present in an
amount of up to 300 mg; Celecoxib is present in amount of up to 200 mg; Curcumin is
present in amount of up to 1000 mg; Metformin is t in an amount of up to 1000 mg;
Propanolol is present in an amount of up to 160 mg; Cilazapril is present in amount of up to
1.25-5.0 mg.
Drug Combination #88: Drug Combination #8A, wherein Aliskiren is present in
two discrete doses of up to 150 mg.
Drug Combination #8C: Drug Combination #8B, wherein Curcumin is present in
two discrete doses of up to 500 mg.
Drug ation #8D: Drug Combination #8C, wherein Metformin is present in
two te doses of up to 500 mg.
Drug Combination #8E: Drug Combination #8D, wherein Cilazapril is present in an
amount of 1.25 mg.
Drug Combination #8F: Drug Combination #8D, wherein Cilazapril is present in an
amount of 2.5 mg.
Drug Combination #8G: Drug Combination #8D, wherein Cilazapril is present in an
amount of 5 mg.
Drug Combination #8H: Drug Combination #8E, formulated for oral administration
to a patient.
Drug Combination #81: Drug Combination #8F, ated for oral administration
to a patient.
Drug Combination #8]: Drug Combination #86, formulated for oral administration
to a patient.
Drug ation #9
Applicants prepared a drug combination for administration to a patient, the drug
combination comprising Aliskiren, xib, Curcumin, Metformin, Propanolol and Losartan,
each packaged separately and optionally inclusive of a pharmaceutically acceptable
excipient. In one alternative, the drug combination ed Piperidine, either packaged
separately or formulated together with Curcumin.
3O Drug ation #9A: Drug Combination #9, wherein ren is present in an
amount of up to 150 mg; Celecoxib is t in amount of up to 200 mg; Curcumin is
present in amount of up to 1000 mg; Metformin is present in an amount of up to 500-1000
mg; Propanolol is present in an amount of up to 80-160 mg; Losartan is present in amount
of up to 100 mg.
Drug Combination #98: Drug Combination #9A, wherein Aliskiren is t in
two discrete doses of up to 150 mg.
Drug Combination #9C: Drug Combination #95, n Curcumin is present in
two discrete doses of up to 500 mg.
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Drug Combination #9D: Drug Combination #9C, wherein Metformin is t in
two discrete doses of up to 500 mg.
Drug Combination #9E: Drug Combination #9D, wherein Losartan is present in an
amount of 100 mg.
Drug Combination #9F: Drug Combination #9E, formulated for oral administration
to a patient.
EXAMPLE 6: EXEMPLARY PHARMACEUTICAL COMPOSITIONS
Pharmaceutical Composition #1
Applicants prepared a pharmaceutical composition for administration to a patient,
the pharmaceutical composition comprising Aspirin, Propanolol and Curcumin, together with
a pharmaceutically acceptable excipient. In one alternative, the pharmaceutical
composition included Piperidine.
Pharmaceutical ition #1A: ceutical Composition #1 wherein
Aspirin is present in an amount of up to 300 mg; Propanolol is present in an amount of up
to 320 mg; Curcumin is present in an amount of up to 8000 mg.
Pharmaceutical Composition #1B: ceutical Composition #1A, formulated
for oral administration to a patient.
Pharmaceutical Composition #2
Applicants prepared a pharmaceutical composition for administration to a patient,
the ceutical composition comprising Aspirin, Curcumin and Aliskiren, together with a
pharmaceutically acceptable excipient. In one ative, the pharmaceutical composition
included Piperidine.
Pharmaceutical Composition #2A: Pharmaceutical Composition #2, wherein
Aspirin is present in an amount of up to 300 mg; Curcumin is present in an amount of up to
8000 mg; Aliskiren is present in an amount of up to 300 mg.
ceutical Composition #ZB: Pharmaceutical Composition #2A, formulated
for oral stration to a patient.
3O Pharmaceutical ition #3
Applicants prepared a ceutical composition for administration to a patient,
the pharmaceutical composition sing Celecoxib, olol and Curcumin, together
with a pharmaceutically acceptable excipient. In one alternative, the pharmaceutical
composition included Piperidine.
Pharmaceutical Composition #3A: Pharmaceutical Composition #3, wherein
Celecoxib is present in an amount of up to 200 mg; Propanolol is present in an amount of
up to 320 mg; Curcumin is present in an amount of up to 8000 mg.
Pharmaceutical Composition #33: Pharmaceutical Composition #3A, formulated
for oral administration to a patient.
Pharmaceutical Composition #4
Applicants prepared a ceutical composition for administration to a patient,
the pharmaceutical composition comprising Curcumin, Propanolol, n and Quinapril,
together with a pharmaceutically acceptable excipient. In one alternative, the
pharmaceutical composition included Piperidine.
Pharmaceutical Composition #4A: Pharmaceutical Composition #4, wherein
Curcumin is present in an amount of up to 8000 mg; Propanolol is t in an amount of
up to 320 mg; Aspirin is present in an amount of up to 300 mg; Quinapril is present in an
amount of up to 40 mg.
Pharmaceutical Composition #4B: Pharmaceutical Composition #4A, formulated
for oral administration to a patient.
Pharmaceutical Composition #5
Applicants prepared a pharmaceutical composition for administration to a patient,
the pharmaceutical composition comprising Aliskiren, Celecoxib and in, together
with a pharmaceutically acceptable excipient. In one alternative, the pharmaceutical
composition included Piperidine.
Pharmaceutical Composition #5A: Pharmaceutical Composition #5, wherein
ren is present in an amount of up to 150 mg; xib is present in amount of up to
200 mg; Curcumin is present in amount of up to 500 mg.
Pharmaceutical Composition #58: Pharmaceutical ition #5A, formulated
for oral administration to a patient.
ceutical Composition #6
Applicants prepared a pharmaceutical composition for administration to a patient,
the pharmaceutical composition comprising Aliskiren, Celecoxib, Curcumin ancl Metformin,
together with a ceutically able excipient. In one alternative, the
pharmaceutical composition included Piperidine.
Pharmaceutical Composition #6A: Pharmaceutical Composition #6, wherein
3O Aliskiren is present in an amount of up to 150 mg; xib is present in amount of up to
200 mg; Curcumin is present in amount of up to 500 mg; Metformin is present in an
amount of up to 250 mg.
Pharmaceutical Composition #68: ceutical Composition #6, wherein
ren is present in an amount of up to 150 mg; Celecoxib is present in amount of up to
200 mg; Curcumin is present in amount of up to 500 mg; Metformin is present in an
amount of up to 500 mg.
Pharmaceutical Composition #6C: Pharmaceutical Composition #6A, formulated
for oral administration to a patient.
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Pharmaceutical Composition #6D: Pharmaceutical ition #6B, formulated
for oral administration to a patient.
Pharmaceutical Composition #7
Applicants prepared a pharmaceutical composition for administration to a patient,
the pharmaceutical composition comprising Aliskiren, Celecoxib, Curcumin, Metformin and
Propanolol, together with a pharmaceutically acceptable excipient. In one alternative, the
pharmaceutical composition ed Piperidine.
Pharmaceutical Composition #7A: Pharmaceutical Composition #7, n
ren is present in an amount of up to 150 mg; Celecoxib is present in amount of up to
200 mg; Curcumin is present in amount of up to 500 mg; Metformin is present in an
amount of up to 500 mg; Propanolol is present in an amount of up to 40 mg.
Pharmaceutical Composition #7B: Pharmaceutical Composition #7B, wherein
Aliskiren is present in an amount of up to 150 mg; Celecoxib is present in amount of up to
200 mg; Curcumin is present in amount of up to 500 mg; Metformin is t in an
amount of up to 500 mg; Propanolol is t in an amount of up to 160 mg.
ceutical Composition #7C: Pharmaceutical Composition #7A, formulated
for oral administration to a patient.
Pharmaceutical Composition #7D: Pharmaceutical Composition #7B, ated
for oral administration to a patient.
Pharmaceutical ition #8
Applicants prepared a pharmaceutical composition for administration to a patient,
the ceutical composition comprising Aliskiren, Celecoxib, Curcumin, Metformin,
Propanolol ancl ril, together with a pharmaceutically acceptable excipient. In one
alternative, the pharmaceutical composition included Piperidine.
Pharmaceutical Composition #8A: Pharmaceutical Composition #8, wherein
Aliskiren is present in an amount of up to 150 mg; Celecoxib is present in amount of up to
200 mg; Curcumin is present in amount of up to 500 mg; Metformin is present in an
amount of up to 500 mg; olol is present in an amount of up to 160 mg; Cilazapril is
present in amount of up to 1.25 mg.
3O Pharmaceutical Composition #8B: Pharmaceutical Composition #8, wherein
Aliskiren is present in an amount of up to 150 mg; Celecoxib is present in amount of up to
200 mg; Curcumin is t in amount of up to 500 mg; Metformin is present in an
amount of up to 500 mg; Propanolol is present in an amount of up to 160 mg; Cilazapril is
present in amount of up to 2.5 mg.
Pharmaceutical ition #8C: Pharmaceutical Composition #8, wherein
Aliskiren is present in an amount of up to 150 mg; Celecoxib is present in amount of up to
200 mg; Curcumin is present in amount of up to 500 mg; Metformin is present in an
amount of up to 500 mg; Propanolol is present in an amount of up to 160 mg; Cilazapril is
present in amount of up to 5 mg.
Pharmaceutical Composition #8D: Pharmaceutical Composition #8A, formulated
for oral administration to a patient.
Pharmaceutical Composition #8E: Pharmaceutical Composition #85, formulated
for oral administration to a patient.
ceutical Composition #8F: Pharmaceutical Composition #8C, formulated
for oral administration to a patient.
Pharmaceutical Composition #9
ants ed a pharmaceutical composition for administration to a patient,
the pharmaceutical composition comprising Aliskiren, Celecoxib, Curcumin, Metformin,
olol ancl Losartan, er with a ceutically acceptable excipient. In one
ative, the pharmaceutical composition included Piperidine.
Pharmaceutical Composition #9A: Pharmaceutical Composition #9, wherein
Aliskiren is present in an amount of up to 150 mg; Celecoxib is present in amount of up to
200 mg; Curcumin is present in amount of up to 500 mg; Metformin is present in an
amount of up to 500mg; olol is present in an amount of up to 160 mg; Losartan is
present in amount of up to 100 mg.
Pharmaceutical Composition #98: ceutical Composition #9A, formulated
for oral administration to a patient.
Pharmaceutical Composition #10
Applicants prepared a pharmaceutical composition for administration to a patient,
the pharmaceutical composition comprising Aliskiren together with a pharmaceutically
acceptable excipient.
Pharmaceutical Composition #10A: Pharmaceutical Composition #10, wherein
Aliskiren is present in an amount of up to 150 mg.
Pharmaceutical Composition #108: Pharmaceutical Composition #10A,
formulated for oral administration to a patient.
Pharmaceutical Composition #11
3O Applicants prepared a pharmaceutical ition for administration to a patient,
the pharmaceutical composition comprising in together with a pharmaceutically
acceptable ent. In one alternative, the pharmaceutical composition included
Piperidine.
Pharmaceutical Composition #11A: Pharmaceutical Composition #11, wherein
Curcumin is present in an amount of up to 500 mg.
Pharmaceutical Composition #118: Pharmaceutical Composition #11A,
ated for oral administration to a patient.
1 1 0
Pharmaceutical Composition #12
Applicants prepared a pharmaceutical composition for administration to a t,
the pharmaceutical composition comprising Curcumin together with a pharmaceutically
acceptable excipient.
Pharmaceutical Composition #12A: Pharmaceutical Composition #12, wherein
Metformin is present in an amount of up to 250 mg.
Pharmaceutical Composition #123: Pharmaceutical Composition #12A,
ated for oral administration to a patient.
Pharmaceutical Composition #13
Applicants prepared a pharmaceutical composition for administration to a patient,
the ceutical composition comprising Metformin together with a ceutically
acceptable excipient.
Pharmaceutical Composition #13A: Pharmaceutical Composition #13, wherein
Metformin is present in an amount of up to 500 mg.
Pharmaceutical Composition #138: Pharmaceutical Composition #13A,
ated for oral administration to a patient.
Pharmaceutical Composition #14
Applicants prepared a pharmaceutical ition for administration to a patient,
the pharmaceutical composition comprising Propanolol together with a pharmaceutically
acceptable excipient.
Pharmaceutical Composition #14A: Pharmaceutical Composition #14, wherein
Propanolol is present in an amount of up to 40 mg.
Pharmaceutical Composition #148: Pharmaceutical Composition #14A,
formulated for oral stration to a patient.
Pharmaceutical Composition #15
Applicants prepared a pharmaceutical composition for administration to a patient,
the pharmaceutical composition comprising Aliskiren, Curcumin and Metformin together with
a pharmaceutically acceptable excipient.
Pharmaceutical Composition #15A: ceutical Composition #15, wherein
3O Aliskiren is present in an amount of up to 150 mg, Curcumin is present in an amount of up
to 500 mg and Metformin is t in an amount of up to 250 mg.
Pharmaceutical ition #158: Pharmaceutical ition #15, wherein
Aliskiren is present in an amount of up to 150 mg, in is present in an amount of up
to 500 mg and min is present in an amount of up to 500 mg.
Pharmaceutical Composition #15C: Pharmaceutical Composition #15A,
formulated for oral stration to a patient.
Pharmaceutical Composition #150: Pharmaceutical Composition #15B,
formulated for oral administration to a patient.
1 1 1
ceutical Composition #16
Applicants prepared a pharmaceutical composition for administration to a patient,
the pharmaceutical composition comprising Aliskiren, Curcumin, Metformin and Propanolol
er with a pharmaceutically able excipient.
Pharmaceutical Composition #16A: Pharmaceutical Composition #16, wherein
Aliskiren is present in an amount of up to 150 mg, Curcumin is present in an amount of up
to 500 mg, Metformin is present in an amount of up to 500 mg and Propanolol is present in
an amount of up to 40 mg.
Pharmaceutical Composition #163: ceutical Composition #16A,
formulated for oral administration to a t.
EXAMPLE 7: EXEMPLARY ARTICLES OF MANUFACTURE/THERAPEUTIC KITS
Article of Manufacture #1
Applicants prepared an article of manufacture comprising Drug Combination #5C
together with instructions for how to administer the various drugs to a patient
simultaneously, separately or sequentially via the oral route, including instructions for twice
daily oral dosing of Curcumin to the patient.
Article of Manufacture #2
Applicants prepared an article of manufacture comprising Drug Combination #6F
together with instructions for how to administer the various drugs to a patient
simultaneously, separately or sequentially via the oral route, including instructions for twice
daily oral dosing of Aliskiren, Curcumin and Metformin to the t.
Article of Manufacture #3
Applicants prepared an article of manufacture comprising Drug Combination #6G
together with instructions for how to administer the various drugs to a patient
simultaneously, separately or tially via the oral route, ing instructions for twice
daily oral dosing of Aliskiren, Curcumin and min to the patient.
Article of Manufacture #4
3O ants prepared an article of manufacture comprising Drug Combination #76
together with instructions for how to administer the various drugs to a patient
simultaneously, separately or sequentially via the oral route, including instructions for twice
daily oral dosing of ren, Curcumin, Metformin and Propanolol to the patient.
Article of Manufacture #5
Applicants prepared an article of cture comprising Drug Combination #7H
together with instructions for how to administer the various drugs to a patient
simultaneously, tely or sequentially via the oral route, including ctions for twice
daily oral dosing of Aliskiren, in and Metformin to the patient.
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1 1 2
Article of Manufacture #6
Applicants prepared an article of manufacture comprising Drug Combination #8H
together with instructions for how to administer the various drugs to a t
simultaneously, separately or sequentially via the oral route, including instructions for twice
daily oral dosing of Aliskiren, Curcumin and Metformin to the patient.
e of Manufacture #7
Applicants prepared an article of manufacture comprising Drug Combination #81
together with instructions for how to administer the various drugs to a patient
simultaneously, separately or sequentially via the oral route, ing instructions for twice
daily oral dosing of Aliskiren, Curcumin and Metformin to the patient.
Article of cture #8
Applicants prepared an article of manufacture comprising Drug Combination #8]
together with instructions for how to administer the various drugs to a patient
simultaneously, separately or sequentially via the oral route, ing ctions for twice
daily oral dosing of Aliskiren, Curcumin and Metformin to the t.
Article of Manufacture #9
Applicants prepared an article of manufacture comprising Pharmaceutical
Composition #5B and Pharmaceutical Composition #11B, together with instructions for how
to administer the ceutical compositions to a patient via the oral route, including
instructions for twice daily oral dosing of Curcumin.
Article of Manufacture #10
ants prepared an article of manufacture sing Pharmaceutical
Composition #6C, Pharmaceutical Composition #10B, Pharmaceutical Composition 115, and
Pharmaceutical Composition 12B, together with instructions for how to administer the
pharmaceutical compositions to a patient via the oral route, including ctions for twice
daily oral dosing of Aliskiren, Curcumin and min.
Article of Manufacture #11
Applicants prepared an article of manufacture comprising Pharmaceutical
Composition #6D, Pharmaceutical Composition #10B, Pharmaceutical Composition 115, and
3O Pharmaceutical Composition 13B, together with ctions for how to administer the
pharmaceutical compositions to a patient via the oral route, including instructions for twice
daily oral dosing of Aliskiren, Curcumin and Metformin.
Article of Manufacture #12
Applicants prepared an article of manufacture comprising Pharmaceutical
ition #7C, ceutical Composition #10B, Pharmaceutical Composition llB,
Pharmaceutical Composition 13B and Pharmaceutical Composition 14B, together with
instructions for how to administer the pharmaceutical compositions to a patient via the oral
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1 1 3
route, including instructions for twice daily oral dosing of Aliskiren, Curcumin, Metformin
and Propanolol.
Article of Manufacture #13
Applicants ed an article of manufacture comprising Pharmaceutical
Composition #7D, Pharmaceutical Composition #1OB, Pharmaceutical ition llB,
Pharmaceutical Composition 13B, together with instructions for how to ster the
pharmaceutical compositions to a patient via the oral route, including instructions for twice
daily oral dosing of Aliskiren, Curcumin and Metformin.
Article of Manufacture #14
Applicants prepared an article of manufacture comprising Pharmaceutical
Composition #8D, Pharmaceutical Composition #10B, Pharmaceutical Composition 11B,
Pharmaceutical Composition 13B, together with instructions for how to administer the
pharmaceutical compositions to a patient via the oral route, including instructions for twice
daily oral dosing of ren, Curcumin and Metformin.
Article of Manufacture #15
Applicants prepared an article of manufacture comprising Pharmaceutical
Composition #8E, Pharmaceutical Composition #10B, Pharmaceutical Composition 11B,
Pharmaceutical ition 13B, together with instructions for how to administer the
pharmaceutical itions to a patient via the oral route, including instructions for twice
daily oral dosing of ren, Curcumin and Metformin.
Article of Manufacture #16
Applicants prepared an article of manufacture comprising Pharmaceutical
Composition #8F, Pharmaceutical Composition #10B, ceutical Composition 11B,
Pharmaceutical Composition 13B, together with instructions for how to administer the
pharmaceutical compositions to a patient via the oral route, including instructions for twice
daily oral dosing of Aliskiren, Curcumin and Metformin.
Article of cture #17
ants ed an article of cture comprising Pharmaceutical
Composition #6C and Pharmaceutical Composition #15C, together with instructions for how
3O to administer the pharmaceutical compositions to a patient via the oral route, including
instructions for twice daily oral dosing of Aliskiren, Curcumin and Metformin.
Article of Manufacture #18
Applicants prepared an article of manufacture comprising Pharmaceutical
Composition #6D and Pharmaceutical Composition #15D, together with instructions for how
to administer the ceutical itions to a patient via the oral route, including
instructions for twice daily oral dosing of Aliskiren, Curcumin and Metformin.
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Article of Manufacture #19
Applicants prepared an e of manufacture sing ceutical
Composition #7C and Pharmaceutical Composition #16B, together with instructions for how
to ster the pharmaceutical compositions to a patient via the oral route, including
instructions for twice daily oral dosing of Aliskiren, Curcumin, Metformin and Propanolol.
Article of Manufacture #20
Applicants prepared an article of manufacture sing Pharmaceutical
Composition #7D and Pharmaceutical Composition #15D, together with instructions for how
to administer the pharmaceutical compositions to a patient via the oral route, including
instructions for twice daily oral dosing of Aliskiren, Curcumin and Metformin.
Article of cture #21
Applicants prepared an article of cture comprising Pharmaceutical
Composition #8D and Pharmaceutical Composition #15D, together with instructions for how
to administer the pharmaceutical compositions to a patient via the oral route, ing
instructions for twice daily oral dosing of ren, Curcumin and Metformin.
Article of Manufacture #22
Applicants prepared an e of cture comprising Pharmaceutical
Composition #8E and Pharmaceutical Composition #15D, together with instructions for how
to administer the pharmaceutical compositions to a patient via the oral route, including
instructions for twice daily oral dosing of Aliskiren, Curcumin and Metformin.
e of Manufacture #23
Applicants prepared an article of manufacture comprising Pharmaceutical
Composition #8F and Pharmaceutical Composition #15D, together with instructions for how
to administer the pharmaceutical compositions to a patient via the oral route, including
instructions for twice daily oral dosing of Aliskiren, in and Metformin.
EXAMPLE 8: EXEMPLARY TREATMENT REGIME
Cancer patients underwent treatment using the various Drug Combinations,
3O Pharmaceutical Compositions and Articles of Manufacture as described herein. In particular,
patients having either oral cavity squamous cell carcinoma (OCSCC), locally advanced
and/or metastatic head and neck skin squamous cell carcinoma (HNsSCC), astoma
multiforme (GBM) and malignant melanoma (MM) were recruited. Refer to Example 5.
In a non-limiting example according to the present invention, recruited patients
underwent the following treatment regime:
1. e of Manufacture #1 g e of Manufacture #9 was administered to the
patient daily for a period of about two weeks; then
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1 1 5
2. Article of Manufacture #2 g Article of Manufacture #10 g Article of Manufacture
#17 was administered to the t daily for about a further two weeks; then
3. Article of Manufacture #3 g Article of Manufacture #11 g Article of cture
#18 was administered to the patient daily for about a further two weeks; then
4. Article of Manufacture #4 g Article of Manufacture #12 g Article of Manufacture
#19 was administered to the patient daily for about a further two weeks; then
. Article of Manufacture #5 g Article of Manufacture #13 g Article of Manufacture
#20 was administered to the patient daily for about a further two weeks; then
6. Article of Manufacture #6 g Article of Manufacture #14 g Article of Manufacture
#21 was administered to the patient daily for about a further two weeks; then
7. Article of Manufacture #7 g Article of Manufacture #15 g Article of Manufacture
#22 was administered to the patient daily for about a r two weeks; then
8. Article of Manufacture #8 g Article of Manufacture #16 g Article of Manufacture
#23 was administered to the patient daily for about a further two weeks, or as
further required.
A person skilled in the art will recognise that the time frames associated with the
closing regimen exemplified here and elsewhere is approximate, and will vary from patient
to patient depending on response to the treatment. Further, a ian may opt to
exchange certain drugs in the Drug ation or change the Pharmaceutical Composition
depending on the side effects observed for any given patient.
Although the invention has been bed by way of e, it should be
appreciated that variations and modifications may be made t departing from the
scope of the invention as defined in the claims. Furthermore, where known lents
exist to specific features, such lents are incorporated as if specifically ed in this
specification.
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W0 2018!143826
Claims (15)
1. A drug combination comprising a therapeutically ive amount of two or more compounds selected from: (i) a COX-2 inhibitor, a beta-blocker, a cathepsin inhibitor, an IGFR-l pathway inhibitor, an angiotensin converting enzyme inhibitor, a renin inhibitor, as well as combinations thereof; or (ii) a COX-2 inhibitor, a beta-blocker, a cathepsin inhibitor, an IGFR-l pathway inhibitor, an angiotensin receptor blocker, a renin tor, as well as 10 combinations thereof.
2. A pharmaceutical composition comprising a therapeutically effective amount of two or more compounds ed from: (i) a COX-2 inhibitor, a beta-blocker, a cathepsin inhibitor, an IGFR-l pathway 15 inhibitor, an angiotensin converting enzyme inhibitor, a renin inhibitor, as well as ations thereof; or (ii) a COX-2 inhibitor, a beta-blocker, a cathepsin inhibitor, an IGFR-l pathway inhibitor, an angiotensin receptor blocker, a renin inhibitor, as well as combinations thereof, 20 together with a pharmaceutically effective excipient.
3. A drug combination or a pharmaceutical composition comprising: (i) acetylsalicylic acid, (RS)(1-methylethylamino)(1-naphthyloxy)propan ol and (1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta-1,6-diene-3,5- 25 dione; (ii) acetylsalicylic acid, (1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta-1,6- diene-3,5-dione and (28,4S,SS,7S)amino-N-(2-carbamoyl-2,2- dimethylethyl)hydroxy{[4-methoxy(3- methoxypropoxy)phenyl]methyl}methyl(propanyl)nonanamide; 3O (iii) 4-[5-(4-methylphenyl)(trifluoromethy|)pyrazolyl]benzenesulfonamide, (RS)(1-methylethylamino)(1-naphthyloxy)propanol and )-1,7- Bis(4-hydroxymethoxyphenyl)hepta-1,6-diene-3,5-dione; (iV) )-1,7-Bis(4-hydroxymethoxyphenyl)hepta-1,6-diene-3,5-dione, (RS)(1-methylethylamino)(1-naphthyloxy)propanol, salicylic 35 acid and [BS—[2{R*(R)3,3R*}}—2~[2-H1—Ethoxycarbonyl)—3- propylkmino}lwoxopropyl}1,2,3,4~tetrahydro~3— isoquinolinecarboxyiic acid monohydrochloride; W0 2018!143826 (v) (25,4S,SS,7S)amino-N-(2-carbamoyl-2,2-dimethylethyl)—4-hydroxy{[4- methoxy(3-methoxypropoxy)phenyl]methyl}methyl(propan y|)nonanamide, 4-[5-(4-methylphenyl)(trifluoromethyl)pyrazol yl]benzenesulfonamide and )-1,7-Bis(4-hydroxy methoxyphenyl)hepta-1,6-diene-3,5-dione; (vi) (28,4S,SS,7S)amino-N-(2-carbamoyl-2,2-dimethylethyl)hydroxy{[4- y(3-methoxypropoxy)phenyl]methyl}methyl(propan y|)nonanamide, 4-[5-(4-methylphenyl)(trifluoromethyl)pyrazol-l- y|]benzenesu|fonamide, (1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta- 10 1,6-diene-3,5-dione and N,N-dimethylimidodicarbonimidic e; (vii) (25,4S,SS,7S)amino-N-(2-carbamoyl-2,2-dimethylethyl)hydroxy{[4- methoxy(3-methoxypropoxy)phenyl]methyl}methyl(propan anamide, 4-[5-(4-methylphenyl)(trifluoromethyl)pyrazol yl]benzenesulfonamide, (1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta- 15 1,6-diene-3,5-dione, N,N-dimethylimidodicarbonimidic diamide and (RS) (1-methylethylamino)(1-naphthyloxy)propanol; (viii) (25,4S,SS,7S)amino-N-(2-carbamoyl-2,2-dimethylethyl)hydroxy{[4- methoxy(3-methoxypropoxy)phenyl]methyl}methyl(propan y|)nonanamide, 4-[5-(4-methylphenyl)(trifluoromethyl)pyrazol 20 yl]benzenesulfonamide, (1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta- 1,6-diene-3,5-dione, N,N-dimethylimidodicarbonimidic diamide, (RS)(1- methylethylamino)(1-naphthyloxy)propanol and (4S,7S)[[(ZS) Ethoxyoxophenylbutanyl]amino]oxo-1,2,3,4,7,8,9,10- octahydropyridazino[1,2-a]diazepinecarboxylic acid; and 25 (ix) (28,4S,SS,7S)amino-N-(2-carbamoyl-2,2-dimethylethyl)hydroxy{[4- methoxy(3-methoxypropoxy)phenyl]methyl}methyl(propan y|)nonanamide, 4-[5-(4-methylphenyl)(trifluoromethyl)pyrazol yl]benzenesulfonamide, (1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta- 1,6-diene-3,5-dione, N,N-dimethylimidodicarbonimidic e, (RS)(1- 3O methylethylamino)(1-naphthyloxy)propanol and 2-butylchloro {[2’-(1H-tetrazolyl)biphenylyl]methyl}-1H-imidazol-S-yl)methanol.
4. A drug combination according to claim 3, wherein the various compounds are formulated for simultaneous, separate or tial administration. 35
5. A pharmaceutical composition according to claim 3, further comprising a pharmaceutically effective excipient. W0 43826
6. A drug combination or a pharmaceutical composition according to any one of claims 3 to 5, wherein the drug combination or pharmaceutical ition is formulated for oral administration to a patient.
7. A drug combination or a pharmaceutical composition according to any one of claims 3 to 6, wherein: (i) (25,4S,SS,7S)amino-N-(2-carbamoyl-2,2-dimethylethyl)hydroxy{[4- methoxy(3-methoxypropoxy)phenyl]methyl}methyl(propan yl)nonanamide is formulated for oral administration to a patient in a 10 maximum daily amount of between 150 mg and 300 mg; (ii) 4-[5-(4-methylphenyl)(trifluoromethyl)pyrazolyl]benzenesulfonamide is formulated for oral administration to a patient in a maximum daily amount of about 200 mg; (iii) (1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta-1,6-diene-3,5-dione is 15 formulated for oral administration to a patient in a m daily amount of between 500 mg and 1000 mg; (iv) N,N-dimethylimidodicarbonimidic diamide is formulated for oral administration to a patient in a total daily amount of between 500 mg and 1000 mg; maximum S,7S)[[(ZS)Ethoxyoxophenylbutanyl]amino]— 20 6-oxo-1,2,3,4,7,8,9,10-octahydropyridazino[1,2-a]diazepinecarboxylic acid is ated for oral administration to a patient in a maximum daily amount of n 1.25 mg and 5 mg; and (vii) 2-butylchloro{[2'-(1H-tetrazolyl)biphenylyl]methyl}-1H-imidazol- 5-yl)methanol is formulated for oral administration to a patient in a maximum 25 daily amount of up to 100 mg.
8. A drug ation or a pharmaceutical composition according to any one of claims 1 to 7, wherein the drug combination or a pharmaceutical composition further comprises 1- [5-(1,3-Benzodioxolyl)oxo-2,4-pentadienyl]piperidine when (1E,6E)-1,7-Bis(4- 3O hydroxymethoxyphenyl)hepta-1,6-diene-3,5-dione is present in the drug combination or pharmaceutical composition.
9. A method for preventing, ng and/or managing cancer or a non-cancerous tumour in a patient in need thereof, the method comprising administering to the patient a 35 therapeutically effective amount of one or more drug combinations or pharmaceutical compositions according to any one of claims 1 to 8. W0 43826 1 2 1
10. A method for preventing, treating and/or managing cancer or a non-cancerous tumour in a patient in need thereof, the method comprising the steps of administering to the patient: (i) a drug combination or a pharmaceutical composition comprising (25,4S,SS,7S)amino-N-(2-carbamoyl-2,2-dimethylethyl)hydroxy{[4- methoxy(3-methoxypropoxy)phenyl]methyl}methyl(propan anamide, 4-[5-(4-methylphenyl)(trifluoromethyl)pyrazol yl]benzenesulfonamide and (1E,6E)-1,7-Bis(4-hydroxy methoxyphenyl)hepta-1,6-diene-3,5-dione via an oral route of administration 10 for a period of about two weeks; and (ii) a drug ation or a pharmaceutical composition comprising (28,4S,SS,7S)amino-N-(2-carbamoyl-2,2-dimethylethyl)hydroxy{[4- methoxy(3-methoxypropoxy)phenyl]methyl}methyl(propan yl)nonanamide, 4-[5-(4-methylphenyl)(trifluoromethyl)pyrazol-l- 15 yl]benzenesulfonamide, (1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta- 1,6-diene-3,5-dione ancl N,N-dimethylimidodicarbonimidic diamide via an oral route of stration for a period of about r two weeks to about another four weeks; (iii) a drug combination or a pharmaceutical ition comprising 20 (28,4S,SS,7S)amino-N-(2-carbamoyl-2,2-dimethylethyl)hydroxy{[4- methoxy(3-methoxypropoxy)phenyl]methyl}methyl(propan yl)nonanamide, 4-[5-(4-methylphenyl)(trifluoromethyl)pyrazol-l- yl]benzenesulfonamide, )-1,7-Bis(4-hydroxymethoxyphenyl)hepta- ene-3,5-dione, N,N-dimethylimidodicarbonimidic diamide and (RS) 25 (1-methylethylamino)(1-naphthyloxy)propanol via an oral route of administration for a period of about a further two weeks to about a further four weeks; and (iv) a drug combination or a pharmaceutical composition comprising (28,4S,SS,7S)amino-N-(2-carbamoyl-2,2-dimethylethyl)hydroxy{[4- 3O methoxy(3-methoxypropoxy)phenyl]methyl}methyl(propan yl)nonanamide, 4—[5-(4-methylphenyl)—3—(trifluoromethyl)pyrazol-l- yl]benzenesulfonamide, (1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta- 1,6-diene-3,5—dione, N,N-dimethylimidodicarbonimidic diamide, (RS)—1-(1- methylethylamino)(1-naphthyloxy)propanol and (4S,7S)[[(ZS) 35 Ethoxy—1-oxo—4-phenylbutan—2-yl]amino]—6—oxo-1,2,3,4,7,8,9,10— octahydropyridazino[1,2-a]diazepinecarboxylic acid via an oral route of administration for a period of about another two weeks to about another six weeks or longer, as required. W0 2018!143826
11. A method according to claim 10, wherein: (i) (ZS,4S,SS,7S)amino-N-(2-carbamoyI-2,2-dimethylethyI)hydroxy{[4- methoxy(3-methoxypropoxy)phenyl]methyl}methyI(propan anamide is formulated for oral administration to a patient in a total daily amount of between up to 150 mg and up to 300 mg; (ii) 4-[5-(4-methylphenyl)(trifluoromethy|)pyrazo|y|]benzenesu|fonamide is formulated for oral administration to a patient in a total daily amount of up to 200 mg; (iii) (1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta-1,6-diene-3,5-dione is 10 formulated for oral administration to a patient in a total daily amount of between up to 500 mg and up to 1000 mg; (iv) N,N-dimethylimidodicarbonimidic diamide is ated for oral administration to a patient in a total daily amount of between 500 mg and 1000 mg; (v) (RS)(1-methy|ethy|amino)(1-naphthyloxy)propano| diamide is 15 formulated for oral administration to a t in a total daily amount of between up tp 80 mg and up to 160 mg; and (vi) (4S,7S)[[(ZS)Ethoxyoxopheny|butanyl]amino]—6-oxo- 1,2,3,4,7,8,9,10-octahydropyridazino[1,2-a]diazepinecarboxylic acid is ated for oral administration to a patient in a total daily amount of 20 between up to 1.25 mg and up to 5 mg.
12. A method according to claim 10 or claim 11, wherein: (i) step (i) of claim 10 comprises stering a maximum daily amount of up to 150 mg of (28,48,58,7S)amino-N-(2-carbamoyI-2,2-dimethylethyI) 25 hydroxy{[4-methoxy(3-methoxypropoxy)phenyl]methy|}methyI ny|)nonanamide, a total daily amount of up to 200 mg 4—[5-(4- methylphenyI)(trifluoromethyl)pyrazoly|]benzenesu|fonamid, and a total daily amount of up to 100 mg of (1E,6E)-1,7-Bis(4-hydroxy methoxyphenyl)hepta-1,6-diene-3,5-dione, to the patient for a period of 3O about two weeks; (ii) step (ii) of claim 10 comprises administering a maximum daily amount of up to 300 mg of (28,48,58,7S)amino-N-(2-carbamoyI-2,2-dimethylethyI) hydroxy{[4—methoxy-3—(3—methoxypropoxy)phenyl]methy|}—8—methy|—2- (propany|)nonanamide, a total daily amount of up to 200 mg 4—[5-(4- 35 methylphenyl)—3-(trifluoromethyl)pyrazol—1—y|]benzenesu|fonamid, a total daily amount of up to 100 mg of (1E,6E)-1,7-Bis(4-hydroxy methoxyphenyl)hepta—1,6-diene-3,5—dione and a total daily amount of up to W0 2018!143826 500 mg of N,N-dimethylimidodicarbonimidic diamide, to the patient for an initial period of about two weeks; (iii) step (ii) of claim 10 r comprises administering a maximum daily amount of up to 300 mg of (28,4S,SS,7S)amino-N-(2-carbamoyl-2,2- climethylethyl)hydroxy{[4-methoxy(3- methoxypropoxy)phenyl]methy|}methy|—2-(propany|)nonanamide, a total daily amount of up to 200 mg 4-[5-(4-methylphenyl) (trifluoromethyl)pyrazolyl]benzenesulfonamid, a total daily amount of up to 100 mg of (1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta-1,6-diene- 10 3,5-dione and a total daily amount of up to 1000 mg of N,N- ylimidodicarbonimidic diamide, to the patient for a subsequent period of about two weeks; (W) step (iii) of claim 10 comprises administering a maximum daily amount of up to 300 mg of ,58,7S)amino-N-(2-carbamoyl-2,2-dimethylethyl) 15 hydroxy{[4-methoxy(3-methoxypropoxy)phenyl]methyl}methyl (propany|)nonanamide, a total daily amount of up to 200 mg 4—[5-(4- methylphenyl)(trifluoromethyl)pyrazolyl]benzenesulfonamid, a total daily amount of up to 100 mg of (1E,6E)-1,7-Bis(4-hydroxy methoxyphenyl)hepta-1,6-diene-3,5-dione, a total daily amount of up to 20 1000 mg of N,N—dimethylimidodicarbonimidic diamide and a total daily amount of up to about 80 mg of (RS)(1-methylethylamino)(1- naphthyloxy)propanol, to the patient for an initial period of about two weeks; (V) step (iii) of claim 10 further comprises stering a maximum daily 25 amount of up to 300 mg of (28,4S,SS,7S)amino-N-(2-carbamoyl-2,2- climethylethy|)hydroxy{[4-methoxy(3- methoxypropoxy)phenyl]methy|}methyl(propanyl)nonanamide, a total daily amount of up to 200 mg 4-[5-(4-methylphenyl) (trifluoromethyl)pyrazolyl]benzenesu|fonamid, a total daily amount of up 3O to 100 mg of (1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta-1,6-diene- 3,5-dione, a total daily amount of up to 1000 mg of N,N- dimethylimidodicarbonimidic diamide and a total daily amount of up to about 160 mg of (RS)-1—(1-methylethylamino)—3-(1—naphthyloxy)propan-2—ol, to the patient for a subsequent period of about two weeks; 35 (Vi) step (iv) of claim 10 comprises administering a maximum daily amount of up to 300 mg of ,58,7S)amino-N-(2-carbamoyl-2,2-dimethylethyl) y{[4—methoxy-3—(3—methoxypropoxy)phenyl]methyl}—8—methyl—2- (propany|)nonanamide, a total daily amount of up to 200 mg 4—[5-(4- W0 2018!143826 methylphenyl)(trifluoromethyl)pyrazolyl]benzenesulfonamid, a total daily amount of up to 100 mg of (1E,6E)—1,7-Bis(4-hydroxy methoxyphenyl)hepta-1,6-diene-3,5-dione, a total daily amount of up to 1000 mg of N,N-dimethylimidodicarbonimidic diamide, a total daily amount of up to about 160 mg of (RS)(1-methylethylamino)(1- naphthyloxy)propanol and a total daily amount of up to 1.25 mg of (4S,7S)[[(ZS)Ethoxyoxophenylbutanyl]amino]—6-oxo- 1,2,3,4,7,8,9,10-octahydropyridazino[1,2-a]diazepine-4—carboxylic acid, to the patient for an initial period of about two weeks; 10 (vii) step (iv) of claim 10 further comprises administering a maximum daily amount of up to 300 mg of (28,4S,SS,7S)amino-N-(2-carbamoyl-2,2- dimethylethyl)hydroxy{[4-methoxy(3- methoxypropoxy)phenyl]methyl}methyl(propanyl)nonanamide, a total daily amount of up to 200 mg 4-[5-(4-methylphenyl) 15 (trifluoromethyl)pyrazolyl]benzenesulfonamid, a total daily amount of up to 100 mg of (1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta-1,6-diene- 3,5-dione, a total daily amount of up to 1000 mg of N,N- dimethylimidodicarbonimidic diamide, a total daily amount of up to about 160 mg of -(1-methylethylamino)(1-naphthyloxy)propanol and a total 20 daily amount of up to 2.5 mg of (4S,7S)[[(ZS)Ethoxyoxo phenylbutanyl]amino]—6-oxo-1,2,3,4,7,8,9,10-octahydropyridazino[1,2- a]diazepinecarboxylic acid, to the patient for a subsequent period of about two weeks; and (M step (iv) of claim 10 r comprises administering a maximum daily 25 amount of up to 300 mg of (28,4S,SS,7S)amino-N-(2-carbamoyl-2,2- dimethylethyl)hydroxy{[4-methoxy(3- methoxypropoxy)phenyl]methyl}methyl(propanyl)nonanamide, a total daily amount of up to 200 mg 4-methylphenyl) (trifluoromethyl)pyrazolyl]benzenesulfonamid, a total daily amount of up 3O to 100 mg of (1E,6E)-1,7-Bis(4-hydroxymethoxyphenyl)hepta-1,6-diene- 3,5-dione, a total daily amount of up to 1000 mg of N,N- ylimidodicarbonimidic diamide, a total daily amount of up to about 160 mg of (RS)-1—(1-methylethylamino)—3-(1—naphthyloxy)propan-2—ol and a total daily amount of up to 5 mg of (4S,7S)[[(ZS)Ethoxyoxo 35 phenylbutan—2—yl]amino]—6—oxo-1,2,3,4,7,8,9,10—octahydropyridazino[1,2- a]diazepinecarboxylic acid, to the patient for yet a further period of about two weeks or more. W0 2018!143826
13. A drug combination or a pharmaceutical composition according to any one of claims 1 to 8, for use in ting, treating and/or managing cancer or a non-cancerous tumour in a patient in need thereof. 5
14. A drug combination or a pharmaceutical composition according to any one of claims 1 to 8, for the manufacture of a medicament for preventing, treating and/or managing cancer or a non-cancerous tumour in a patient in need thereof.
15. A kit or article of manufacture sing one or more of the drug ations or 10 pharmaceutical compositions according to any one of claims 1 to 8, and optionally instructions for how to prevent, treat and/or manage cancer or a non-cancerous tumour in a patient in need thereof. W0 2018!143826
Applications Claiming Priority (1)
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US62/452,479 | 2017-01-31 |
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