EP1027054A4 - Local administration of phosphodiesterase inhibitors for the treatment of erectile dysfunction - Google Patents

Local administration of phosphodiesterase inhibitors for the treatment of erectile dysfunction

Info

Publication number
EP1027054A4
EP1027054A4 EP19980954032 EP98954032A EP1027054A4 EP 1027054 A4 EP1027054 A4 EP 1027054A4 EP 19980954032 EP19980954032 EP 19980954032 EP 98954032 A EP98954032 A EP 98954032A EP 1027054 A4 EP1027054 A4 EP 1027054A4
Authority
EP
European Patent Office
Prior art keywords
treatment
erectile dysfunction
local administration
phosphodiesterase inhibitors
phosphodiesterase
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
EP19980954032
Other languages
German (de)
French (fr)
Other versions
EP1027054A1 (en
Inventor
Paul C Doherty Jr
Virgil A Place
William L Smith
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vivus LLC
Original Assignee
Vivus LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US09/181,070 external-priority patent/US6037346A/en
Application filed by Vivus LLC filed Critical Vivus LLC
Publication of EP1027054A1 publication Critical patent/EP1027054A1/en
Publication of EP1027054A4 publication Critical patent/EP1027054A4/en
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K45/00—Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
    • A61K45/06—Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/335—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
    • A61K31/34—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having five-membered rings with one oxygen as the only ring hetero atom, e.g. isosorbide
    • A61K31/343—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having five-membered rings with one oxygen as the only ring hetero atom, e.g. isosorbide condensed with a carbocyclic ring, e.g. coumaran, bufuralol, befunolol, clobenfurol, amiodarone
    • A—HUMAN NECESSITIES
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    • A61K31/33—Heterocyclic compounds
    • A61K31/38—Heterocyclic compounds having sulfur as a ring hetero atom
    • A61K31/381—Heterocyclic compounds having sulfur as a ring hetero atom having five-membered rings
    • A—HUMAN NECESSITIES
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    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/40—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil
    • A61K31/4015—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil having oxo groups directly attached to the heterocyclic ring, e.g. piracetam, ethosuximide
    • A—HUMAN NECESSITIES
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    • A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
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    • A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
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    • A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
    • A61K31/4427—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems
    • A61K31/444—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems containing a six-membered ring with nitrogen as a ring heteroatom, e.g. amrinone
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    • A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
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    • A61K31/4709—Non-condensed quinolines and containing further heterocyclic rings
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    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
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    • A61K31/4738—Quinolines; Isoquinolines ortho- or peri-condensed with heterocyclic ring systems
    • A61K31/4745—Quinolines; Isoquinolines ortho- or peri-condensed with heterocyclic ring systems condensed with ring systems having nitrogen as a ring hetero atom, e.g. phenantrolines
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    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
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    • A61K31/519—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
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    • A61K31/551—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having two nitrogen atoms, e.g. dilazep
    • A61K31/5513—1,4-Benzodiazepines, e.g. diazepam or clozapine
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    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0034—Urogenital system, e.g. vagina, uterus, cervix, penis, scrotum, urethra, bladder; Personal lubricants
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P15/00—Drugs for genital or sexual disorders; Contraceptives
    • A61P15/10—Drugs for genital or sexual disorders; Contraceptives for impotence
EP19980954032 1997-10-28 1998-10-28 Local administration of phosphodiesterase inhibitors for the treatment of erectile dysfunction Ceased EP1027054A4 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US181070 1988-04-13
US95881697A 1997-10-28 1997-10-28
US958816 1997-10-28
US09/181,070 US6037346A (en) 1997-10-28 1998-10-27 Local administration of phosphodiesterase inhibitors for the treatment of erectile dysfunction
PCT/US1998/022928 WO1999021558A2 (en) 1997-10-28 1998-10-28 Local administration of phosphodiesterase inhibitors for the treatment of erectile dysfunction

Publications (2)

Publication Number Publication Date
EP1027054A1 EP1027054A1 (en) 2000-08-16
EP1027054A4 true EP1027054A4 (en) 2002-11-04

Family

ID=25501340

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19980954032 Ceased EP1027054A4 (en) 1997-10-28 1998-10-28 Local administration of phosphodiesterase inhibitors for the treatment of erectile dysfunction

Country Status (5)

Country Link
EP (1) EP1027054A4 (en)
JP (1) JP2003525845A (en)
AU (1) AU734734B2 (en)
CA (1) CA2305394C (en)
WO (1) WO1999021558A2 (en)

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US6331543B1 (en) 1996-11-01 2001-12-18 Nitromed, Inc. Nitrosated and nitrosylated phosphodiesterase inhibitors, compositions and methods of use
US6103765A (en) 1997-07-09 2000-08-15 Androsolutions, Inc. Methods for treating male erectile dysfunction
CA2295595A1 (en) 1997-07-09 1999-01-21 Androsolutions, Inc. Improved methods and compositions for treating male erectile dysfunction
US6403597B1 (en) 1997-10-28 2002-06-11 Vivus, Inc. Administration of phosphodiesterase inhibitors for the treatment of premature ejaculation
US6548490B1 (en) * 1997-10-28 2003-04-15 Vivus, Inc. Transmucosal administration of phosphodiesterase inhibitors for the treatment of erectile dysfunction
US6472425B1 (en) 1997-10-31 2002-10-29 Nitromed, Inc. Methods for treating female sexual dysfunctions
US6541487B1 (en) * 1998-05-01 2003-04-01 R.T. Alamo Ventures I, Llc PDE III inhibitors for treating sexual dysfunction
DE19834506A1 (en) * 1998-07-31 2000-02-03 Hexal Ag Transmucosal therapeutic system for the use of sildenafil
KR100633869B1 (en) * 1998-12-07 2006-10-16 닛산 가가쿠 고교 가부시키 가이샤 Remedial agent for erectile dysfunction
IT1312310B1 (en) * 1999-05-07 2002-04-15 Recordati Ind Chimica E Farma USE OF SELECTIVE 1B ADRENERGIC RECEPTOR ANTAGONISTS TO IMPROVE SEXUAL DYSFUNCTION
IL130968A (en) * 1999-07-15 2002-12-01 Shmuel Simon Pharmaceutical composition comprising sildenafil or its analogs, useful for the treatment of tinnitus and hearing loss
US6323241B1 (en) * 2000-01-10 2001-11-27 Nexmed (Holdings) Inc. Prostaglandin compositions and methods of treatment for male erectile dysfunction
EP1328281B1 (en) 2000-06-27 2007-08-15 Qualilife Pharmaceuticals Inc. Compositions and methods for treating females sexual response
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