Classifications

• • 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
  • A61K31/13—Amines
  • A61K31/155—Amidines (), e.g. guanidine (H2N—C(=NH)—NH2), isourea (N=C(OH)—NH2), isothiourea (—N=C(SH)—NH2)
• • 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
  • A61K31/395—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
  • A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
  • A61K31/519—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
  • A61K31/52—Purines, e.g. adenine
  • A61K31/522—Purines, e.g. adenine having oxo groups directly attached to the heterocyclic ring, e.g. hypoxanthine, guanine, acyclovir
• • 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
  • A61K9/00—Medicinal preparations characterised by special physical form
• • A—HUMAN NECESSITIES
  • 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
  • A61K9/0053—Mouth and digestive tract, i.e. intraoral and peroral administration
• • A—HUMAN NECESSITIES
  • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
  • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
  • A61K9/00—Medicinal preparations characterised by special physical form
  • A61K9/20—Pills, tablets, discs, rods
• • A—HUMAN NECESSITIES
  • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
  • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
  • A61K9/00—Medicinal preparations characterised by special physical form
  • A61K9/20—Pills, tablets, discs, rods
  • A61K9/2004—Excipients; Inactive ingredients
  • A61K9/2013—Organic compounds, e.g. phospholipids, fats
  • A61K9/2018—Sugars, or sugar alcohols, e.g. lactose, mannitol; Derivatives thereof, e.g. polysorbates
• • A—HUMAN NECESSITIES
  • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
  • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
  • A61P13/00—Drugs for disorders of the urinary system
  • A61P13/12—Drugs for disorders of the urinary system of the kidneys
• • A—HUMAN NECESSITIES
  • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
  • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
  • A61P3/00—Drugs for disorders of the metabolism
  • A61P3/08—Drugs for disorders of the metabolism for glucose homeostasis
  • A61P3/10—Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics
• • A—HUMAN NECESSITIES
  • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
  • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
  • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
• • A—HUMAN NECESSITIES
  • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
  • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
  • A61P9/00—Drugs for disorders of the cardiovascular system
  • A61P9/10—Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
• • A—HUMAN NECESSITIES
  • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
  • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
  • A61K2300/00—Mixtures or combinations of active ingredients, wherein at least one active ingredient is fully defined in groups A61K31/00 - A61K41/00
• • 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
  • A61K31/395—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
  • A61K31/50—Pyridazines; Hydrogenated pyridazines

Definitions

• the present invention relates to a certain DPP-4 inhibitor (preferably linagliptin) for use in combination with metformin (particularly in the form of metformin hydrochloride) in CKD (chronic kidney disease) patients, particularly in patients having CKD up to stage 3 and/or having estimated glomerular filtration rate (eGFR; mL/minute/1 .73 m 2 ) levels down to 45, or even down to 30, such as in patients with CKD of moderate stage (CKD stage 3, eGFR 30- 60), particularly of mild-to-moderate stage (CKD stage 3a) such as having eGFR levels 45- 59 or of moderate-to-severe stage such as having eGFR levels 30-44 (CKD stage 3b), optionally in combination with one or more other active substances.
• DPP-4 inhibitor preferably linagliptin
• Type 2 diabetes mellitus is a common chronic and progressive disease arising from a complex pathophysiology involving the dual endocrine effects of insulin resistance and impaired insulin secretion with the consequence not meeting the required demands to maintain plasma glucose levels in the normal range.
• This leads to chronic hyperglycaemia and its associated micro- and macrovascular complications or chronic damages, such as e.g. diabetic nephropathy, retinopathy or neuropathy, or macrovascular (e.g. cardio- or cerebrovascular) complications, and/or cognitive function impairment.
• the vascular disease component plays a significant role, but is not the only factor in the spectrum of diabetes associated disorders. The high frequency of complications leads to a significant reduction of life expectancy.
• Diabetes is currently the most frequent cause of adult-onset loss of vision, renal failure, and amputation in the Industrialised World because of diabetes induced complications and is associated with a two to five fold increase in cardiovascular disease risk.
• the elevated risk for macrovascular disease is primarily related to increased risk for athero-thrombosis that leads to increased morbidity and premature mortality from
• CV cardiovascular
• CKD chronic kidney disease
• type 2 diabetes typically begins with diet and exercise, followed by oral antidiabetic monotherapy, and although conventional monotherapy may initially control blood glucose in some patients, it is however associated with a high secondary failure rate.
• monotherapy may initially control blood glucose in some patients, it is however associated with a high secondary failure rate.
• single-agent therapy for maintaining glycemic control may be overcome, at least in some patients, and for a limited period of time by combining multiple drugs to achieve reductions in blood glucose that cannot be sustained during long-term therapy with single agents. Available data support the conclusion that in most patients with type 2 diabetes current monotherapy will fail and treatment with multiple drugs will be required.
• hypoglycemia or weight gain which may compromise their efficacy and acceptability.
• This high incidence of therapeutic failure is a major contributor to the high rate of long-term hyperglycemia-associated complications or chronic damages (including micro- and makrovascular complications such as e.g. diabetic nephrophathy, retinopathy or neuropathy, or cerebro- or cardiovascular complications such as e.g. myocardial infarction, stroke or vascular mortality or morbidity) in patients with diabetes.
• Oral antidiabetic drugs conventionally used in therapy such as e.g.
• first-, second- or third- line, and/or mono- or (initial or add-on) combination therapy may include, without being restricted thereto, metformin, sulphonylureas, thiazolidinediones, glinides and a-glucosidase inhibitors.
• Non-oral (typically injected) antidiabetic drugs conventionally used in therapy may include, without being restricted thereto, GLP-1 or GLP-1 analogues, and insulin or insulin analogues.
• metformin can be associated with lactic acidosis or gastrointestinal side effects
• sulfonylureas, glinides and insulin or insulin analogues can be associated with hypoglycemia and weight gain
• thiazolidinediones can be associated with edema, bone fracture, weight gain and heart failure/cardiac effects
• alpha-glucosidase blockers and GLP-1 or GLP-1 analogues can be associated with gastrointestinal adverse effects (e.g. dyspepsia, flatulence or diarrhea, or nausea or vomiting).
• hypoglycaemia and weight gain are postulated as contributors to adverse CV mortality outcomes.
• hypoglycemic episodes have also been identified detrimental to cognitive skills and are associated with a greater risk of cognitive impairment or dementia.
• the risk of hypoglycemia is further increased in the elderly with comorbidities and multiple medication use.
• CKD chronic kidney disease
• ACE angiotensin-converting enzyme
• ARBs angiotensin II receptor blockers
• CKD chronic kidney disease
• stage 3 up to stage 3 and/or having estimated glomerular filtration rate (eGFR; mL/minute/1.73 m 2 ) levels down to 45 or even down to 30, such as in patients with (chronic) renal impairment of moderate stage (CKD stage 3, eGFR 30-60), particularly of mild-to-moderate stage (CKD stage 3a) having eGFR levels 45-59, or even of moderate-to- severe stage having eGFR levels 30-44 (CKD stage 3b).
• CKD stage 3 estimated glomerular filtration rate
• antidiabetic treatments not only prevent and/or treat the long-term complications often found in advanced stages of diabetes disease, but also are a therapeutic option in those diabetes patients who have developed or are at-risk of developing such complications (e.g. chronic kidney disease / diabetic nephropathy, renal impairment and/or albuminuria).
• antidiabetic treatments prevent and/or treat preferably both microvascular (renal) complications and macrovascular (CV) complications together, preferably within one therapy.
• CV macrovascular
• antidiabetic treatments prevent and/or treat accelerated cognitive decline (which may be associated with micro- and/or macrovascular complications), preferably together with both microvascular (renal) complications and macrovascular (CV) complications, preferably within one therapy.
• the present invention relates to use of a certain DPP-4 inhibitor (preferably linagliptin) in combination with metformin (particularly in the form of metformin hydrochloride) in CKD (chronic kidney disease) patients, particularly in patients having CKD up to stage 3 and/or having estimated glomerular filtration rate (eGFR; mL/minute/1 .73 m 2 ) levels down to 45, or even down to 30, such as in patients with CKD of moderate stage (CKD stage 3, eGFR 30- 60), particularly of mild-to-moderate stage (CKD stage 3a) such as having eGFR levels 45- 59 or of moderate-to-severe stage such as having eGFR levels 30-44 (CKD stage 3b), optionally in combination with one or more other active substances.
• CKD chronic kidney disease
• the present invention relates to certain medical uses of a combination or a pharmaceutical composition
• a certain DPP-4 inhibitor preferably linagliptin
• metformin particularly in the form of metformin hydrochloride
• metabolic diseases especially type 2 diabetes mellitus and/or conditions related thereto (e.g. diabetic complications)
• CKD chronic kidney disease
• eGFR estimated glomerular filtration rate
• CKD stage 3 eGFR 30-60
• mild-to- moderate stage CKD stage 3a
• the present invention further relates to the medical use of a combination or a pharmaceutical composition comprising a certain DPP-4 inhibitor (preferably linagliptin) and metformin (particularly in the form of metformin hydrochloride), for treating and/or preventing chronic kidney disease (CKD) such as e.g.
• a certain DPP-4 inhibitor preferably linagliptin
• metformin particularly in the form of metformin hydrochloride
• stage 3 up to stage 3 and/or having estimated glomerular filtration rate (eGFR; mL/minute/1 .73 m 2 ) levels down to 45, or even down to 30, such as of moderate stage (CKD stage 3, eGFR 30-60), particularly of mild-to-moderate stage (CKD stage 3a) such as having eGFR levels 45-59 or of moderate-to-severe stage such as having eGFR levels 30-44 (CKD stage 3b); optionally in combination with one or more other active substances (such as e.g. antidiabetic and/or an angiotensin-converting enzyme (ACE) inhibitor or an angiotensin II receptor blocker (ARB)).
• ACE angiotensin-converting enzyme
• ARB angiotensin II receptor blocker
• the present invention yet further relates to a certain DPP-4 inhibitor (preferably linagliptin) in combination with metformin (particularly in the form of metformin hydrochloride) (and optionally in combination with one or more other active agents) for use in therapy, prophylaxis, treatment or prevention of diabetic (preferably type 2 diabetes) patients
• a certain DPP-4 inhibitor preferably linagliptin
• metformin particularly in the form of metformin hydrochloride
• active agents for use in therapy, prophylaxis, treatment or prevention of diabetic (preferably type 2 diabetes) patients
• CKD chronic kidney disease
• eGFR estimated glomerular filtration rate
• CKD stage 3 eGFR 30-60
• mild-to- moderate stage CKD stage 3a
• the present invention relates to a certain DPP-4 inhibitor (preferably linagliptin) for use in combination with metformin (particularly in the form of metformin hydrochloride), such as e.g. such as e.g. for treating type 2 diabetes and treating, decreasing, delaying the onset and/or delaying the progression of diabetic nephropathy, chronic kidney disease, albuminuria (e.g. micro- or macro-albuminuria), renal impairment, retinopathy, neuropathy, learning or memory or cognitive impairment or decline, neurodegenerative or cognitive disorders such as dementia, and/or macrovascular complications such as cardio- or cerebrovascular events such as stroke or myocardial infarction,
• metformin particularly in the form of metformin hydrochloride
• metformin particularly in the form of metformin hydrochloride
• metformin particularly in the form of metformin hydrochloride
• metformin particularly in the form of metformin hydrochloride
• metformin particularly in the form of metformin hydrochloride
• CKD chronic kidney disease
• eGFR estimated glomerular filtration rate
• CKD stage 3 eGFR 30-60
• CKD stage 3a mild-to-moderate stage
• CKD stage 3b moderate-to-severe stage
• the present invention relates to a DPP-4 inhibitor (preferably linagliptin) in combination with metformin (particularly in the form of metformin hydrochloride), for use in treating and/or preventing (including slowing the progression or delaying the onset) of metabolic diseases, particularly diabetes (especially type 2 diabetes mellitus) and/or conditions related thereto (e.g. diabetic complications, particularly diabetic chronic kidney disease); including in patients with (chronic) renal disease, renal dysfunction or renal impairment (impairment of renal function), particularly in patients having chronic kidney disease (CKD) such as e.g.
• DPP-4 inhibitor preferably linagliptin
• metformin particularly in the form of metformin hydrochloride
• stage 3 up to stage 3 and/or having estimated glomerular filtration rate (eGFR; mL/minute/1.73 m 2 ) levels down to 45 or even down to 30, such as in patients with (chronic) renal impairment of moderate stage (CKD stage 3, eGFR 30-60), particularly of mild-to-moderate stage (CKD stage 3a) such as having eGFR levels 45-59, or even of moderate-to-severe stage such as having eGFR levels 30-44 (CKD stage 3b), with or without residual albuminuria (micro- or macroalbuminuria), optionally in combination with one or more other active substances.
• CKD stage 3 estimated glomerular filtration rate
• the present invention further relates to a DPP-4 inhibitor (preferably linagliptin, preferably in a daily dose of 5 mg, administered 5 mg once daily or 2.5 mg twice daily) for use in combination with metformin (particularly in the form of metformin hydrochloride) in treating and/or preventing (including slowing the progression or delaying the onset) of metabolic diseases, particularly diabetes (especially type 2 diabetes mellitus) and/or conditions related thereto (e.g.
• a DPP-4 inhibitor preferably linagliptin, preferably in a daily dose of 5 mg, administered 5 mg once daily or 2.5 mg twice daily
• metformin particularly in the form of metformin hydrochloride
• metabolic diseases particularly diabetes (especially type 2 diabetes mellitus) and/or conditions related thereto (e.g.
• diabetic complications such as one or more selected from diabetic chronic kidney disease, nephropathy, micro- or macroalbuminuria, renal impairment, retinopathy, neuropathy, learning or memory or cognitive impairment or decline, neurodegenerative or cognitive disorders such as dementia, and/or macrovascular complications such as cardio- or cerebrovascular events such as stroke and/or myocardial infarction); including in patients with (chronic) renal disease, renal dysfunction or renal impairment (impairment of renal function), particularly in patients having chronic kidney disease (CKD) such as e.g.
• CKD chronic kidney disease
• stage 3 up to stage 3 and/or having estimated glomerular filtration rate (eGFR; mL/minute/1.73 m 2 ) levels down to 45 or even down to 30, such as in patients with (chronic) renal impairment of moderate stage (CKD stage 3, eGFR 30-60), particularly of mild-to-moderate stage (CKD stage 3a) such as having eGFR levels 45-59, or even of moderate-to-severe stage such as having eGFR levels 30-44 (CKD stage 3b), with or without residual albuminuria (micro- or macroalbuminuria), optionally in combination with one or more other active substances (such as selected from other antidiabetics and/or ACE inhibitors or ARBs),
• the maximum daily dose of metformin (particularly in the form of metformin hydrochloride) administered to patients of mild-to-moderate stage (CKD stage 3a, such as having eGFR levels 45-59) is 2000 mg, and/or
• the present invention relates to a pharmaceutical combination or composition
• a DPP-4 inhibitor preferably linagliptin
• metformin particularly in the form of metformin hydrochloride
• optionally one or more pharmaceutically acceptable auxiliaries for use in treating and/or preventing (including slowing the progression or delaying the onset) of metabolic diseases, particularly diabetes (especially type 2 diabetes mellitus) and/or conditions related thereto (e.g.
• diabetic complications particularly diabetic chronic kidney disease
• patients with (chronic) renal disease, renal dysfunction or renal impairment include in patients with chronic kidney disease (CKD) such as e.g. up to stage 3 and/or having estimated glomerular filtration rate (eGFR; mL/minute/1.73 m 2 ) levels down to 45 or even down to 30, such as in patients with (chronic) renal impairment of moderate stage (CKD stage 3, eGFR 30-60), particularly of mild-to-moderate stage (CKD stage 3a) such as having eGFR levels 45-59, or of moderate- to-severe stage such as having eGFR levels 30-44 (CKD stage 3b), with or without residual albuminuria (micro- or macroalbuminuria); optionally in combination with one or more other active substances.
• CKD chronic kidney disease
• CKD chronic kidney disease
• CKD chronic kidney disease
• CKD chronic kidney disease
• CKD chronic kidney disease
• CKD chronic kidney disease
• CKD chronic kidney disease
• the present invention relates to a combination therapy comprising using a DPP-4 inhibitor (preferably linagliptin) and metformin (particularly in the form of metformin hydrochloride) for treating and/or preventing (including slowing the progression or delaying the onset) of metabolic diseases, particularly diabetes (especially type 2 diabetes mellitus) and/or conditions related thereto (e.g. diabetic complications, particularly diabetic chronic kidney disease), including in patients with (chronic) renal disease, renal dysfunction or renal impairment (impairment of renal function), particularly in patients having chronic kidney disease (CKD) such as e.g.
• a DPP-4 inhibitor preferably linagliptin
• metformin particularly in the form of metformin hydrochloride
• metabolic diseases particularly diabetes (especially type 2 diabetes mellitus) and/or conditions related thereto (e.g. diabetic complications, particularly diabetic chronic kidney disease), including in patients with (chronic) renal disease, renal dysfunction or renal impairment (impairment of renal function), particularly in patients having chronic kidney disease (CK
• stage 3 up to stage 3 and/or having estimated glomerular filtration rate (eGFR; mL/minute/1.73 m 2 ) levels down to 45 or even down to 30, such as in patients with (chronic) renal impairment of moderate stage (CKD stage 3, eGFR 30-60), particularly of mild-to-moderate stage (CKD stage 3a) such as having eGFR levels 45-59, or of moderate- to-severe stage such as having eGFR levels 30-44 (CKD stage 3b), with or without residual albuminuria (micro- or macroalbuminuria); optionally in combination with one or more other active substances.
• CKD stage 3 estimated glomerular filtration rate
• the present invention further relates to a certain DPP-4 inhibitor (preferably linagliptin) in combination with metformin (particularly in the form of metformin hydrochloride), and optionally in combination with one or more other active agents, for use in therapy or treatment of diabetes (preferably type 2 diabetes) in (human) patients in need thereof, preferably for use in cardio- and/or renoprotective therapy preferably of type 2 diabetes in human patients, such as e.g. including treating type 2 diabetes and/or preventing diabetic complications
• albuminuria e.g. micro- or macro-albuminuria
• a cardio- or cerebrovascular disease, complication or event selected from: cardiovascular (CV) death (including fatal stroke, fatal myocardial infarction and sudden death), non-fatal stroke, non-fatal myocardial infarction (Ml) (silent Ml may be excluded) and, optionally,
• CV cardiovascular
• Ml non-fatal myocardial infarction
• a renal microvascular disease, complication or event selected from: renal death, end-stage renal disease and loss in estimated glomerular filtration rate (e.g. eGFR ⁇ 50% from baseline); and/or
• CKD chronic kidney disease
• eGFR estimated glomerular filtration rate
• CKD stage 3 eGFR 30-60
• CKD stage 3a mild-to- moderate stage
• CKD stage 3b moderate-to-severe stage
• CKD stage 3b moderate-to-severe stage
• DPP-4 inhibitors as defined herein as well as combinations or pharmaceutical compositions of these DPP-4 inhibitors with metformin (particularly in the form of metformin hydrochloride) as well as their use have particularly useful properties or effects, which make them suitable for the purpose of this invention and/or for fulfilling one or more of the needs mentioned herein.
• combinations or pharmaceutical compositions of these DPP-4 inhibitors with metformin are useful for improving glycemic control and/or for treating and/or preventing (including slowing the progression or delaying the onset) of metabolic diseases, particularly diabetes (especially type 2 diabetes mellitus) and/or conditions related thereto (e.g.
• diabetic complications particularly diabetic chronic kidney disease, or diabetic nephropathy, micro-or macroalbuminuria and/or renal impairment
• drug naive type 2 diabetes patients and/or in patients with advanced or late stage type 2 diabetes, including patients with insufficient glycemic control despite a therapy with an oral and/or a non-oral antidiabetic or antihyperglycemic drug and/or with indication on insulin
• CKD chronic kidney disease
• stage 3 up to stage 3 and/or having estimated glomerular filtration rate (eGFR; mL/minute/1 .73 m 2 ) levels down to 45 or even down to 30, such as in patients with (chronic) renal impairment of moderate stage (CKD stage 3, eGFR 30-60), particularly of mild-to-moderate stage (CKD stage 3a) such as having eGFR levels 45-59, or even of moderate-to-severe stage such as having eGFR levels 30-44 (CKD stage 3b), with or without residual albuminuria, especially including in patients with (chronic) renal impairment of mild-to-moderate stage (CKD stage 3a) such as having estimated glomerular filtration rate [eGFR] 45-59 mL/minute/1.73 m 2 or creatinine clearance [CrCI] 45-59 mL/min, optionally in combination with one or more other active substances.
• eGFR estimated glomerular filtration rate
• patients having chronic kidney disease such as e.g. up to stage 3 and/or having estimated glomerular filtration rate (eGFR; mL/minute/1 .73 m 2 ) levels down to 45 or even down to 30 are amenable to the combination therapy according to the present invention comprising using linagliptin (in a total daily dose of 5 mg) in combination with metformin (e.g. up to maximum total daily dose of 1000 mg metformin hydrochloride (such as e.g. for CKD 3a patients) or 2000 mg metformin hydrochloride (such as e.g.
• metformin e.g. up to maximum total daily dose of 1000 mg metformin hydrochloride (such as e.g. for CKD 3a patients) or 2000 mg metformin hydrochloride (such as e.g.
• a tablet containing 2.5 mg linagliptin and 500 mg, 850 mg or 1000 mg metformin hydrochloride (in immediate release form) each administered twice daily or using a tablet containing 5 mg linagliptin and 1000 mg metformin hydrochloride (in extended release form) administered once daily, or using a tablet containing 2.5 mg linagliptin and 750 mg or 1000 mg metformin hydrochloride (in extended release form) each administered as two tablets once daily.
• the maximum daily dose of metformin (particularly in the form of metformin hydrochloride) administered to patients of mild-to-moderate stage (CKD stage 3a, such as having eGFR levels 45-59) may be 2000 mg, which may be given as two divided doses, such as e.g. 1000 mg twice daily; (the starting dose may be at most half of the maximum dose).
• the maximum daily dose of metformin (particularly in the form of metformin hydrochloride) administered to patients of moderate-to-severe stage (CKD stage 3b, such as having eGFR levels 30-44) may be 1000 mg, which may be given as two divided doses, such as e.g. 500 mg twice daily; (the starting dose may be at most half of the maximum dose).
• CKD stage 4 For patients with severe or very severe stage of renal impairment (CKD stage 4, such as having eGFR levels ⁇ 30; or CKD stage 5, such as having eGFR levels ⁇ 15, end-stage renal disease), metformin is contraindicated.
• the combination therapy according to the present invention using linagliptin (in a total daily dose of 5 mg) in combination with metformin is also useful for patients in need of >1000 mg metformin daily (e.g. 850 mg or 1000 mg metformin hydrochloride BID) for sufficient glycemic control and having chronic kidney disease (CKD), such as e.g.
• linagliptin in a total daily dose of 5 mg
• metformin hydrochloride BID for sufficient glycemic control and having chronic kidney disease (CKD), such as e.g.
• stage 3 up to stage 3 and/or having estimated glomerular filtration rate (eGFR; mL/minute/1 .73 m 2 ) levels down to 45 (or, in certain instances, even down to 30); preferably by using a tablet containing 2.5 mg linagliptin and 850 mg or 1000 mg metformin hydrochloride (in immediate release form) each administered twice daily, or using a tablet containing 2.5 mg linagliptin and 750 mg or 1000 mg metformin hydrochloride (in extended release form) each administered as two tablets once daily.
• eGFR estimated glomerular filtration rate
• patients in need of >1000 mg metformin daily for sufficient glycemic control but with dose limitation for metformin due to renal impairment (e.g. maximum total daily dose of 1000 mg metformin hydrochloride), such as having moderate renal impairment, e.g., in certain instances, patients with (chronic) renal impairment of mild-to-moderate stage (CKD stage 3a) such as having eGFR levels 45-59 mL/minute/1.73 m 2 , or especially of moderate-to-severe stage (CKD stage 3b) such as having eGFR levels 30-44 mL/minute/1 .73 m 2 , benefit from the combination therapy according to the present invention comprising using linagliptin (in a total daily dose of 5 mg) in combination with metformin (e.g. up to maximum total daily dose of 1000 mg metformin hydrochloride), preferably using a tablet containing 2.5 mg linagliptin and 500 mg
• linagliptin in a total daily dose of 5 mg
• maximum total daily dose of 2000 mg metformin hydrochloride e.g. with (chronic) renal impairment of mild-to-moderate stage (CKD stage 3a) such as having eGFR levels 45-59 mL/minute/1.73 m 2
• benefit from the combination therapy according to the present invention comprising using linagliptin (in a total daily dose of 5 mg) in combination with metformin (e.g. up to maximum total daily dose of 2000 mg metformin hydrochloride), preferably using a tablet containing 2.5 mg linagliptin and 1000 mg metformin hydrochloride, administered twice daily.
• maximum total daily dose of 1000 mg metformin hydrochloride e.g. with (chronic) renal impairment of moderate-to-severe stage (CKD stage 3b) such as having eGFR levels 30-44 mL/minute/1.73 m 2
• benefit from the combination therapy according to the present invention comprising using linagliptin (in a total daily dose of 5 mg) in combination with metformin (e.g. up to maximum total daily dose of 1000 mg metformin hydrochloride), preferably using a tablet containing 2.5 mg linagliptin and 500 mg metformin hydrochloride, administered twice daily.
• patients on linagliptin in a total daily dose of 5 mg in combination with metformin (up to maximum total daily dose of 2000 mg metformin hydrochloride), using a tablet containing 2.5 mg linagliptin and 850 mg, administered twice daily, or a tablet containing 2.5 mg linagliptin and 1000 mg metformin hydrochloride, administered twice daily, can maintain these treatments until they reach an eGFR of 45 mL/min/1.73 m 2 (this would not be the case for patients using another major DPP-4 inhibitor (gliptin) other than linagliptin, requiring dose adjustment of the DPP-4 inhibitor component leading to change in the treatment scheme, except for linagliptin).
• gliptin another major DPP-4 inhibitor
• patients with an eGFR between 45 and 59 mL/min/1.73 m 2 (CKD stage 3a) already on the maximum dose of metformin can use linagliptin (in a total daily dose of 5 mg) in combination with metformin (e.g. maximum total daily dose of 2000 mg metformin hydrochloride), preferably using a tablet containing 2.5 mg linagliptin and 1000 mg metformin hydrochloride, administered twice daily, when additional therapy is deemed necessary.
• patients on linagliptin in a total daily dose of 5 mg
• metformin e.g. up to maximum total daily dose of 1000 mg metformin hydrochloride
• using a tablet containing 2.5 mg linagliptin and 500 mg, administered twice daily can maintain these treatments until they reach an eGFR of 30 mL/min/1.73 m 2 (this would not be the case for patients using another major DPP-4 inhibitor (gliptin) other than linagliptin, requiring dose adjustment of the DPP-4 inhibitor component leading to change in the treatment scheme, except for linagliptin).
• metformin e.g. up to maximum total daily dose of 1000 mg metformin hydrochloride
• patients with an eGFR between 30 and 44 mL/min/1.73 m 2 (CKD stage 3b) already on the maximum dose of metformin can use linagliptin (in a total daily dose of 5 mg) in combination with metformin (e.g. maximum total daily dose of 1000 mg metformin hydrochloride), preferably using a tablet containing 2.5 mg linagliptin and 500 mg metformin hydrochloride, administered twice daily, when additional therapy is deemed necessary.
• patients with an eGFR between 45 and 59 mL/min/1.73 m 2 who are not receiving metformin can up-titrate to the maximum dose of metformin (e.g. up to maximum total daily dose of 2000 mg metformin hydrochloride) and can then start to use linagliptin (in a total daily dose of 5 mg) in combination with metformin (e.g. up to maximum total daily dose of 2000 mg metformin hydrochloride), preferably using a tablet containing 2.5 mg linagliptin and 850 mg or 1000 mg metformin hydrochloride, administered twice daily.
• metformin e.g. up to maximum total daily dose of 2000 mg metformin hydrochloride
• linagliptin in a total daily dose of 5 mg
• metformin e.g. up to maximum total daily dose of 2000 mg metformin hydrochloride
• patients with an eGFR between 30 and 44 mL/min/1.73 m 2 who are not receiving metformin can up-titrate to the maximum dose of metformin (e.g. up to maximum total daily dose of 1000 mg metformin hydrochloride) and can then start to use linagliptin (in a total daily dose of 5 mg) in combination with metformin (e.g. up to maximum total daily dose of 1000 mg metformin hydrochloride), preferably using a tablet containing 2.5 mg linagliptin and 500 mg metformin hydrochloride, administered twice daily.
• metformin e.g. up to maximum total daily dose of 1000 mg metformin hydrochloride
• linagliptin in a total daily dose of 5 mg
• metformin e.g. up to maximum total daily dose of 1000 mg metformin hydrochloride
• patients with an eGFR between 45 and 59 mL/min/1.73 m 2 (CKD stage 3a) who are not receiving metformin can use linagliptin (in a total daily dose of 5 mg) in combination with metformin (e.g. up to maximum total daily dose of 2000 mg metformin hydrochloride), preferably using a tablet containing 2.5 mg linagliptin and 850 mg or 1000 mg metformin hydrochloride, administered twice daily, to start treatment.
• metformin e.g. up to maximum total daily dose of 2000 mg metformin hydrochloride
• patients with an eGFR between 30 and 44 mL/min/1.73 m 2 (CKD stage 3b) who are not receiving metformin can use linagliptin (in a total daily dose of 5 mg) in combination with metformin (e.g. up to maximum total daily dose of 1000 mg metformin hydrochloride), preferably using a tablet containing 2.5 mg linagliptin and 500 mg metformin hydrochloride, administered twice daily, to start treatment.
• metformin e.g. up to maximum total daily dose of 1000 mg metformin hydrochloride
• the combination therapy according to this invention using a DPP-4 inhibitor (particularly linagliptin) and metformin (e.g. 2.5 mg linagliptin / 500 mg metformin hydrochloride BID) is more effective for patients with (chronic) renal impairment, such as of mild-to-moderate stage (CKD stage 3a) or even of moderate-to-severe stage (CKD stage 3b), than metformin alone.
• a DPP-4 inhibitor particularly linagliptin
• metformin e.g. 2.5 mg linagliptin / 500 mg metformin hydrochloride BID
• CKD chronic renal impairment
• a more particular embodiment of the combination therapy according to the present invention relates to 2.5 mg linagliptin / 500 mg metformin hydrochloride administered twice daily to patients with (chronic) renal impairment of moderate-to-severe stage such as having eGFR levels 30-44 (CKD stage 3b).
• cardio-renal morbidity and/or mortality cardiovascular disease
• metformin a further active agent
• cardio-renal morbidity and/or mortality cardio-renal morbidity and/or mortality
• type 2 diabetes patients with advanced CKD such as e.g. having a renal prognosis of high risk or very high risk, and/or over long-term treatment
• the combination therapy according to the present invention using a DPP-4 inhibitor prevents, protects against, reduces the risk of and/or delays the occurrence of a cardio- or cerebrovascular disease, complication or event selected from: cardiovascular (CV) death (including fatal stroke, fatal myocardial infarction and sudden death), non-fatal stroke, nonfatal myocardial infarction (Ml) (silent Ml may be excluded) and, optionally, hospitalisation for unstable angina pectoris; and/or
• CV cardiovascular
• Ml nonfatal myocardial infarction
• Ml nonfatal myocardial infarction
• ii) prevents, protects against, reduces the risk of, delays the progression and/or delays the occurrence of a renal microvascular disease, complication or event selected from: renal death, end-stage renal disease and loss in estimated glomerular filtration rate (e.g. eGFR ⁇ 50% from baseline).
• a renal microvascular disease, complication or event selected from: renal death, end-stage renal disease and loss in estimated glomerular filtration rate (e.g. eGFR ⁇ 50% from baseline).
• the combination therapy according to the present invention using a DPP-4 inhibitor (particularly linagliptin) and metformin (optionally in combination with one or more further active agents)
• a renal microvascular disease, complication or event selected from: renal death, end-stage renal disease and loss in estimated glomerular filtration rate (e.g. eGFR ⁇ 50% from baseline).
• the combination therapy according to the present invention using a DPP-4 inhibitor (particularly linagliptin) and metformin (optionally in combination with one or more further active agents)
• the combination therapy according to the present invention using a DPP-4 inhibitor (particularly linagliptin) and metformin (optionally in combination with one or more further active agents)
• i) treats, decreases, prevents, protects against, delays (e.g. occurrence or progression) and/or reduces the risk of diabetic nephropathy.
• the combination therapy according to the present invention using a DPP-4 inhibitor (particularly linagliptin) and metformin (optionally in combination with one or more further active agents)
• the combination therapy according to the present invention using a DPP-4 inhibitor (particularly linagliptin) and metformin (optionally in combination with one or more further active agents)
• i) treats, decreases, prevents, protects against, delays (e.g. occurrence or progression) and/or reduces the risk of renal impairment.
• a combination therapy according to the present invention using a DPP-4 inhibitor (particularly linagliptin) and metformin is particularly useful for treating and/or preventing (including delaying the onset or slowing the progression) of metabolic diseases, particularly diabetes (especially type 2 diabetes mellitus) and/or conditions related thereto (e.g. diabetic complications, particularly diabetic chronic kidney disease, or diabetic nephropathy, micro-or macroalbuminuria and/or renal impairment), in patients with (chronic) renal disease, renal dysfunction or renal impairment, particularly in patients having chronic kidney disease (CKD) such as e.g.
• metabolic diseases particularly diabetes (especially type 2 diabetes mellitus) and/or conditions related thereto (e.g. diabetic complications, particularly diabetic chronic kidney disease, or diabetic nephropathy, micro-or macroalbuminuria and/or renal impairment)
• CKD chronic kidney disease
• stage 3 up to stage 3 and/or having estimated glomerular filtration rate (eGFR; mL/minute/1 .73 m 2 ) levels down to 45 or even down to 30, such as in patients with (chronic) renal impairment of moderate stage (CKD stage 3, eGFR 30-60), particularly of mild-to-moderate stage (CKD stage 3a) such as having eGFR levels 45-59, or even of moderate-to-severe stage such as having eGFR levels 30-44 (CKD stage 3b), with or without albuminuria, especially including in patients with (chronic) renal impairment of mild-to- moderate stage (CKD stage 3a) having eGFR levels 45-59;
• CKD stage 3a estimated glomerular filtration rate
• antidiabetics such as selected from a sulphonylurea, a thiazolidinedione (e.g. pioglitazone), a glinide, an alpha-glucosidase blocker, GLP-1 or a GLP-1 analogue, and insulin or an insulin analogue, and/or an angiotensin converting enzyme (ACE) inhibitor or an angiotensin receptor blocker (ARB).
• CKD chronic kidney disease
• CKD chronic kidney disease
• CKD chronic kidney disease
• albuminuria e.g. micro- or macro-albuminuria
• renal impairment e.g. micro- or macro-albuminuria
• renal death
• stage 3 up to stage 3 and/or having estimated glomerular filtration rate (eGFR; mL/minute/1 .73 m 2 ) levels down to 45 or even down to 30, such as in patients with (chronic) renal impairment of moderate stage (CKD stage 3, eGFR 30-60), particularly of mild-to-moderate stage (CKD stage 3a) such as having eGFR levels 45-59, or even of moderate-to-severe stage such as having eGFR levels 30-44 (CKD stage 3b), with or without albuminuria, especially including in patients with (chronic) renal impairment of mild-to-moderate stage (CKD stage 3a) having eGFR levels 45-59;
• CKD stage 3a estimated glomerular filtration rate
• antidiabetics such as selected from a sulphonylurea, a thiazolidinedione (e.g. pioglitazone), a glinide, an alpha-glucosidase blocker, GLP-1 or a GLP-1 analogue, and insulin or an insulin analogue, and/or an angiotensin converting enzyme (ACE) inhibitor or an angiotensin receptor blocker (ARB); particularly over long-term treatment.
• a sulphonylurea e.g. pioglitazone
• a glinide e.g. pioglitazone
• an alpha-glucosidase blocker e.g. pioglitazone
• GLP-1 or a GLP-1 analogue e.g. pioglitazone
• insulin or an insulin analogue e.g. insulin an insulin analogue
• An embodiment of patients with (chronic) renal impairment (CKD) as described herein relates to type 2 diabetes patients having impaired renal function such as indicated herein with micro- or macroalbuminuria (e.g. urine albumin creatinine ratio (UACR) 30-3000 mg/g creatinine).
• micro- or macroalbuminuria e.g. urine albumin creatinine ratio (UACR) 30-3000 mg/g creatinine.
• kidney disease CKD
• type 2 diabetes patients having impaired renal function such as indicated herein without micro- or macroalbuminuria (e.g. urine albumin creatinine ratio (UACR) 30-3000 mg/g creatinine).
• UCR urine albumin creatinine ratio
• Another sub-embodiment of patients with (chronic) renal impairment (CKD) as described herein relates to type 2 diabetes patients having impaired renal function of up to mild-to- moderate stage (CKD 3a) with macro-albuminuria (e.g. urine albumin creatinine ratio (UACR) > 200 mg/g or > 300 mg/g creatinine).
• macro-albuminuria e.g. urine albumin creatinine ratio (UACR) > 200 mg/g or > 300 mg/g creatinine.
• UCR urine albumin creatinine ratio
• CKD renal impairment
• type 2 diabetes patients at early stages of prevalent renal microvascular complications such as e.g. having microalbuminuria (e.g. 30-200 or 30-300 mg/g creatinine) and/or early impaired renal function (eGFR, and/or early CKD stage).
• Another further embodiment of patients with (chronic) renal impairment (CKD) as described herein relates to type 2 diabetes patients at advanced stages of prevalent renal
• microvascular complications such as e.g. having macroalbuminuria (e.g. >200 or >300 mg/g creatinine) and/or advanced impaired renal function (eGFR, and/or advanced CKD stage).
• macroalbuminuria e.g. >200 or >300 mg/g creatinine
• eGFR advanced impaired renal function
• advanced CKD stage e.g. having macroalbuminuria (e.g. >200 or >300 mg/g creatinine) and/or advanced impaired renal function (eGFR, and/or advanced CKD stage).
• a further embodiment of patients with (chronic) renal impairment (CKD) as described herein relates to type 2 diabetes patients having micro- or macroalbuminuria; optionally with or without renal function impairment.
• a yet further embodiment of patients with (chronic) renal impairment (CKD) as described herein relates to type 2 diabetes patients having microalbuminuria, with renal function impairment.
• a yet further embodiment of patients with (chronic) renal impairment (CKD) as described herein relates to type 2 diabetes patients having macroalbuminuria, with renal function impairment.
• a yet further embodiment of patients with (chronic) renal impairment (CKD) as described herein relates to type 2 diabetes patients having a renal prognosis of high risk or very high risk (such as defined by eGFR and albuminuria categories at baseline).
• a further embodiment of patients with (chronic) renal impairment (CKD) as described herein relates to type 2 diabetes patients having impaired renal function such as indicated herein, with or without micro- or macroalbuminuria, and having a previous macrovascular disease (e.g. myocardial infarction, coronary artery disease, stroke, carotid artery disease or peripheral artery disease).
• CKD chronic renal impairment
• the patients as described herein are treated with a DPP-4 inhibitor (particularly linagliptin) and metformin (particularly in the form of metformin hydrochloride) on top of or in add-on combination with one or more other (conventional) antidiabetics and/or an angiotensin converting enzyme (ACE) inhibitor or an angiotensin receptor blocker (ARB).
• a DPP-4 inhibitor particularly linagliptin
• metformin particularly in the form of metformin hydrochloride
• ACE angiotensin converting enzyme
• ARB angiotensin receptor blocker
• the patients as described herein may be with or at-risk of further (major) (micro- and/or macro-)vascular diseases, complications or events, such as e.g. such patients may be at high vascular risk.
• further (major) (micro- and/or macro-)vascular diseases, complications or events such as e.g. such patients may be at high vascular risk.
• such patients at high vascular risk may have:
• albuminuria e.g. micro- or macro-albuminuria
• CKD stage 1 , 2 or 3 such as CKD stage 1 , 2 (mild) or 3a (mild-moderate), preferably eGFR ⁇ 45-75 mL/min/1.73 m 2 ) with macro-albuminuria, or
• CKD stage 3 (moderate [or severe]) renal impairment
• CKD stage 3b (moderate-severe) [or 4 (severe)
• albuminuria such as e.g. with or without micro- or macro-albuminuria
• such a patient at high vascular risk may be a patient (preferably diabetic, particularly type 2 diabetes patients) as follows:
• albuminuria such as e.g. urine albumin creatinine ratio (UACR) ⁇ 30 mg/g creatinine or ⁇ 30 mg/l (milligram albumin per liter of urine) or ⁇ 30 ⁇ g/min (microgram albumin per minute) or ⁇ 30 mg/24 h (milligram albumin per 24 hours)) and
• UCR urine albumin creatinine ratio
• previous macrovascular disease such as e.g. defined as one or more of a) to f):
• impaired renal function e.g. with or without CV co-morbidities
• ⁇ impaired renal function e.g. as defined by MDRD formula
• eGFR e.g. as defined by MDRD formula
• UCR urine albumin creatinine ratio
• impaired renal function e.g. as defined by MDRD formula
• UCR urine albumin creatinine ratio
• the present invention relates to a combination or a pharmaceutical composition
• a combination or a pharmaceutical composition comprising certain DPP-4 inhibitor (particularly linagliptin) and metformin (particularly in the form of metformin hydrochloride) such as for simultaneous, separate or sequential use in the therapies or treatments described herein.
• the present invention also relates to a fixed or free combination or pharmaceutical composition
• a fixed or free combination or pharmaceutical composition comprising, consisting essentially of or made of
• DPP-4 inhibitor particularly linagliptin
• metformin particularly in the form of metformin hydrochloride
• auxiliaries such as e.g. including excipients, stabilizers, carriers or the like, for medical uses as described herein,
• metabolic diseases especially type 2 diabetes mellitus and/or conditions related thereto (e.g. diabetic
• diabetic chronic kidney disease diabetic nephropathy, micro-or macroalbuminuria, renal impairment, diabetic retinopathy and/or diabetic neuropathy, and/or a macrovascular complication
• complications such as e.g. diabetic chronic kidney disease, diabetic nephropathy, micro-or macroalbuminuria, renal impairment, diabetic retinopathy and/or diabetic neuropathy, and/or a macrovascular complication
• a macrovascular complication such as e.g.
• first line therapy i.e. in type 2 diabetes patients who have not previously treated with an antihyperglycemic agent (drug-na ' i ' ve patients),
• CKD chronic kidney disease
• stage 3 up to stage 3 and/or having estimated glomerular filtration rate (eGFR; mL/minute/1 .73 m 2 ) levels down to 45 or even down to 30, such as in patients with (chronic) renal impairment of moderate stage (CKD stage 3, eGFR 30-60), particularly of mild-to-moderate stage (CKD stage 3a) such as having eGFR levels 45-59, or even of moderate-to-severe stage such as having eGFR levels 30-44 (CKD stage 3b);
• CKD stage 3a mild-to-moderate stage
• CKD stage 3a such as having eGFR levels 45-59
• moderate-to-severe stage such as having eGFR levels 30-44
• the present invention also relates to medical uses as described herein of a pharmaceutical composition comprising a fixed dose combination formulation of a DPP-4 inhibitor and metformin (particularly in the form of metformin hydrochloride) and optionally one or more pharmaceutically acceptable auxiliaries.
• one conventional antihyperglycemic agent selected from sulphonylureas, thiazolidinediones (e.g. pioglitazone), glinides, alpha- glucosidase blockers, GLP-1 or GLP-1 analogues, and insulin or insulin analogues, and/or angiotensin converting enzyme (ACE) inhibitors or an angiotensin receptor blockers (ARBs).
• ACE angiotensin converting enzyme
• ARBs angiotensin receptor blockers
• the present invention also relates to medical uses as described herein of a pharmaceutical composition comprising a fixed dose combination formulation of a DPP-4 inhibitor and metformin (particularly in the form of metformin hydroch
• the present invention also relates to a fixed or free combination or pharmaceutical composition
• a DPP-4 inhibitor particularly linagliptin
• metformin particularly in the form of metformin hydrochloride
• auxiliaries for use in treating and/or preventing (including slowing the progression and/or delaying the onset) of metabolic diseases, especially type 2 diabetes mellitus and/or conditions related thereto (e.g. diabetic complications), such as e.g.
• first line therapy i.e. in type 2 diabetes patients who have not previously treated with an antihyperglycemic agent (drug-na ' i ' ve patients),
• glycemic agents selected from metformin, sulphonylureas, thiazolidinediones, glinides, alpha-glucosidase blockers, GLP-1 or GLP-1 analogues, and insulin or insulin analogues;
• CKD chronic kidney disease
• CKD stage 3 e.g. up to stage 3 and/or having estimated glomerular filtration rate (eGFR; mL/minute/1 .73 m 2 ) levels down to 45 or even down to 30,
• CKD stage 3 e.g. up to stage 3 and/or having estimated glomerular filtration rate (eGFR; mL/minute/1 .73 m 2 ) levels down to 45 or even down to 30,
• CKD stage 3 estimated glomerular filtration rate
• antidiabetics such as selected from sulphonylureas, thiazolidinediones (e.g. pioglitazone), glinides, alpha-glucosidase blockers, GLP-1 or GLP-1 analogues, and insulin or insulin analogues, and/or an angiotensin converting enzyme (ACE) inhibitor or an angiotensin receptor blocker (ARB).
• sulphonylureas thiazolidinediones (e.g. pioglitazone)
• glinides e.g. pioglitazone
• alpha-glucosidase blockers e.g. pioglitazone
• ACE angiotensin converting enzyme
• ARB angiotensin receptor blocker
• the present invention relates to a combination or pharmaceutical composition
• a DPP-4 inhibitor particularly linagliptin
• metformin particularly in the form of metformin hydrochloride
• auxiliaries for use in treating and/or preventing (including slowing the progression and/or delaying the onset) of metabolic diseases, especially type 2 diabetes mellitus and/or conditions related thereto (e.g. diabetic complications, such as e.g.
• diabetic chronic kidney disease diabetic nephropathy, micro-or macroalbuminuria, renal impairment, diabetic retinopathy and/or diabetic neuropathy, and/or a macrovascular complication such as a cardio- or cerebrovascular event
• a macrovascular complication such as a cardio- or cerebrovascular event
• the patients have (chronic) renal disease, renal dysfunction or renal impairment, particularly in patients having chronic kidney disease (CKD) such as e.g. up to stage 3 and/or having estimated glomerular filtration rate (eGFR; mL/minute/1.73 m 2 ) levels down to 45 or even down to 30, such as in patients with (chronic) renal impairment of moderate stage (CKD stage 3, eGFR 30-60), particularly of mild-to-moderate stage (CKD stage 3a) having eGFR levels 45-59, or even of moderate-to-severe stage having eGFR levels 30-44 (CKD stage 3b).
• CKD chronic kidney disease
• eGFR estimated glomerular filtration rate
• the present invention also relates to a combination or pharmaceutical composition
• a DPP-4 inhibitor particularly linagliptin
• metformin particularly in the form of metformin hydrochloride
• auxiliaries for use in combination with a sulphonylurea in treating and/or preventing (including slowing the progression and/or delaying the onset) of metabolic diseases, especially type 2 diabetes mellitus and/or conditions related thereto (e.g. diabetic complications, such as e.g. diabetic chronic kidney disease, diabetic nephropathy, micro-or macroalbuminuria, renal impairment, diabetic retinopathy and/or diabetic
• neuropathy and/or a macrovascular complication such as a cardio- or cerebrovascular event
• a cardio- or cerebrovascular event in type 2 diabetes patients with insufficient glycemic control despite dual combination therapy with metformin and a sulphonylurea
• the patients have (chronic) renal disease, renal dysfunction or renal impairment, particularly patients having chronic kidney disease (CKD) such as e.g. up to stage 3 and/or having estimated glomerular filtration rate (eGFR; mL/minute/1.73 m 2 ) levels down to 45 or even down to 30, such as patients with (chronic) renal impairment of moderate stage (CKD stage 3, eGFR 30-60), particularly of mild-to-moderate stage (CKD stage 3a) having eGFR levels 45-59 or even of moderate-to-severe stage having eGFR levels 30-44 (CKD stage 3b).
• CKD chronic kidney disease
• eGFR estimated glomerular filtration rate
• the present invention also relates to a combination or pharmaceutical composition
• a DPP-4 inhibitor particularly linagliptin
• metformin particularly in the form of metformin hydrochloride
• a thiazolidinedione for use in combination with a thiazolidinedione (e.g. pioglitazone) in treating and/or preventing (including slowing the progression and/or delaying the onset) of metabolic diseases, especially type 2 diabetes mellitus and/or conditions related thereto (e.g. diabetic complications, such as e.g. diabetic chronic kidney disease, diabetic nephropathy, micro-or macroalbuminuria, renal impairment, diabetic retinopathy and/or diabetic neuropathy, and/or a macrovascular complication such as a cardio- or cerebrovascular event), in type 2 diabetes patients with insufficient glycemic control despite dual combination therapy with metformin and a thiazolidinedione (e.g. pioglitazone);
• a thiazolidinedione e.g. pioglitazone
• the present invention also relates to a combination or pharmaceutical composition
• a DPP-4 inhibitor particularly linagliptin
• metformin particularly in the form of metformin hydrochloride
• auxiliaries for use in combination with an insulin (e.g. basal insulin) in treating and/or preventing (including slowing the progression and/or delaying the onset) of metabolic diseases, especially type 2 diabetes mellitus and/or conditions related thereto (e.g. diabetic complications, such as e.g. diabetic chronic kidney disease, diabetic nephropathy, micro-or macroalbuminuria, renal impairment, diabetic retinopathy and/or diabetic neuropathy, and/or a macrovascular complication such as a cardio- or
• the patients have (chronic) renal disease, renal dysfunction or renal impairment, particularly patients having chronic kidney disease (CKD) such as e.g. up to stage 3 and/or having estimated glomerular filtration rate (eGFR; mL/minute/1 .73 m 2 ) levels down to 45 or even down to 30, such as patients with (chronic) renal impairment of moderate stage (CKD stage 3, eGFR 30-60), particularly of mild-to-moderate stage (CKD stage 3a) having eGFR levels 45-59 or even of moderate-to-severe stage having eGFR levels 30-44 (CKD stage 3b).
• CKD chronic kidney disease
• eGFR estimated glomerular filtration rate
• the present invention also relates to a combination or pharmaceutical composition
• a DPP-4 inhibitor particularly linagliptin
• metformin particularly in the form of metformin hydrochloride
• auxiliaries for use in treating and/or preventing (including slowing the progression and/or delaying the onset) of metabolic diseases, especially type 2 diabetes mellitus and/or conditions related thereto (e.g. diabetic complications), in drug-na ' i ' ve type 2 diabetes patients (e.g. as first line therapy), such as e.g. as early or initial combination therapy;
• the patients have (chronic) renal disease, renal dysfunction or renal impairment, particularly patients having chronic kidney disease (CKD) such as e.g. up to stage 3 and/or having estimated glomerular filtration rate (eGFR; mL/minute/1 .73 m 2 ) levels down to 45 or even down to 30, such as patients with (chronic) renal impairment of moderate stage (CKD stage 3, eGFR 30-60), particularly of mild-to-moderate stage (CKD stage 3a) having eGFR levels 45-59 or even of moderate-to-severe stage having eGFR levels 30-44 (CKD stage 3b).
• CKD chronic kidney disease
• eGFR estimated glomerular filtration rate
• the present invention further provides the use of a combination or pharmaceutical composition comprising a DPP-4 inhibitor (particularly linagliptin), metformin (particularly in the form of metformin hydrochloride) and optionally one or more pharmaceutically acceptable auxiliaries, for the manufacture of a medicament for treating and/or preventing metabolic diseases, particularly type 2 diabetes mellitus and/or conditions related thereto (e.g. diabetic complications), e.g. as first, second or third line therapy as described herein, including in the patients as described herein.
• the present invention further relates to a pharmaceutical package comprising a
• compositions as defined herein and optionally instructions for its use optionally in combination with one or more other active substances, in the treatment and/or prevention of metabolic diseases, particularly type 2 diabetes mellitus and/or conditions related thereto (e.g. diabetic complications), such as e.g. in drug-na ' i ' ve patients or in patients with insufficient glycemic control despite therapy with one or two conventional metabolic diseases, particularly type 2 diabetes mellitus and/or conditions related thereto (e.g. diabetic complications), such as e.g. in drug-na ' i ' ve patients or in patients with insufficient glycemic control despite therapy with one or two conventional
• antihyperglycemic agents selected from metformin, sulphonylureas, thiazolidinediones, glinides, alpha-glucosidase blockers, GLP-1 or GLP-1 analogues, and insulin or insulin analogues; preferably in patients with (chronic) renal disease, renal dysfunction or renal impairment, particularly in patients having chronic kidney disease (CKD) such as e.g.
• CKD chronic kidney disease
• stage 3 up to stage 3 and/or having estimated glomerular filtration rate (eGFR; mL/minute/1 .73 m 2 ) levels down to 45 or even down to 30, such as in patients with (chronic) renal impairment of moderate stage (CKD stage 3, eGFR 30-60), particularly of mild-to-moderate stage (CKD stage 3a) such as having eGFR levels 45-59, or even of moderate-to-severe stage such as having eGFR levels 30-44 (CKD stage 3b).
• CKD stage 3 estimated glomerular filtration rate
• the present invention further relates to a medicament for use in the treatment and/or prevention of metabolic diseases, particularly type 2 diabetes mellitus and/or conditions related thereto (e.g. diabetic complications), such as e.g. in drug-na ' i ' ve patients or in patients with insufficient glycemic control despite therapy with one or two conventional metabolic diseases, particularly type 2 diabetes mellitus and/or conditions related thereto (e.g. diabetic complications), such as e.g. in drug-na ' i ' ve patients or in patients with insufficient glycemic control despite therapy with one or two conventional
• metabolic diseases particularly type 2 diabetes mellitus and/or conditions related thereto (e.g. diabetic complications)
• type 2 diabetes mellitus and/or conditions related thereto e.g. diabetic complications
• antihyperglycemic agents selected from metformin, sulphonylureas, thiazolidinediones, glinides, alpha-glucosidase blockers, GLP-1 or GLP-1 analogues, and insulin or insulin analogues; preferably in patients with (chronic) renal disease, renal dysfunction or renal impairment, particularly in patients having chronic kidney disease (CKD) such as e.g.
• CKD chronic kidney disease
• eGFR estimated glomerular filtration rate
• CKD stage 3 eGFR 30-60
• mild-to-moderate stage CKD stage 3a
• CKD stage 3b moderate-to-severe stage
• said medicament comprising a pharmaceutical composition comprising a DPP-4 inhibitor (particularly linagliptin), metformin (particularly in the form of metformin hydrochloride) and optionally one or more pharmaceutically acceptable auxiliaries; optionally in combination with one or more other active substances, such as e.g.
• the present invention further provides a method of treating and/or preventing metabolic diseases, particularly type 2 diabetes mellitus and/or conditions related thereto (e.g. diabetic complications), such as e.g. in drug-na ' i ' ve patients (e.g. as first line therapy) or in patients with insufficient glycemic control despite therapy with one or two conventional metabolic diseases, particularly type 2 diabetes mellitus and/or conditions related thereto (e.g. diabetic complications), such as e.g. in drug-na ' i ' ve patients (e.g. as first line therapy) or in patients with insufficient glycemic control despite therapy with one or two conventional
• antihyperglycemic agents selected from metformin, sulphonylureas, thiazolidinediones, glinides, alpha-glucosidase blockers, GLP-1 or GLP-1 analogues, and insulin or insulin analogues (e.g. as second or third line therapy); preferably in patients with (chronic) renal disease, renal dysfunction or renal impairment, particularly in patients having chronic kidney disease (CKD) such as e.g.
• CKD chronic kidney disease
• stage 3 up to stage 3 and/or having estimated glomerular filtration rate (eGFR; mL/minute/1.73 m 2 ) levels down to 45 or even down to 30, such as in patients with (chronic) renal impairment of moderate stage (CKD stage 3, eGFR 30-60), particularly of mild-to-moderate stage (CKD stage 3a) such as having eGFR levels 45-59, or even of moderate-to-severe stage such as having eGFR levels 30-44 (CKD stage 3b); said method comprising administering to a subject in need thereof (particularly a human patient) an effective amount of a pharmaceutically composition comprising a DPP-4 inhibitor (particularly linagliptin), metformin (particularly in the form of metformin hydrochloride) and optionally one or more pharmaceutically acceptable auxiliaries, optionally alone or in combination, such as e.g. separately, sequentially, simultaneously, concurrently or chronologically staggered, with an effective amount of one or more other active substances, such as e.g. any of those
• the present invention provides a method of treating and/or preventing metabolic diseases, particularly type 2 diabetes mellitus and/or conditions related thereto (e.g. diabetic complications), in drug-na ' i ' ve patients (e.g. as first line therapy);
• metabolic diseases particularly type 2 diabetes mellitus and/or conditions related thereto (e.g. diabetic complications)
• drug-na ' i ' ve patients e.g. as first line therapy
• CKD chronic kidney disease
• CKD stage 3 e.g. up to stage 3 and/or having estimated glomerular filtration rate (eGFR; mL/minute/1 .73 m 2 ) levels down to 45 or even down to 30, such as in patients with (chronic) renal impairment of moderate stage (CKD stage 3, eGFR 30-60), particularly of mild-to-moderate stage (CKD stage 3a) having eGFR levels 45-59, or even of moderate-to-severe stage having eGFR levels 30-44 (CKD stage 3b); said method comprising administering to a subject in need thereof (particularly a human patient) an effective amount of a pharmaceutically composition of a DPP-4 inhibitor
• the present invention provides a method of treating and/or preventing metabolic diseases, particularly type 2 diabetes mellitus and/or conditions related thereto (e.g. diabetic complications), in patients with insufficient glycemic control despite mono-therapy with metformin (e.g. as second line therapy); including in patients with metabolic diseases, particularly type 2 diabetes mellitus and/or conditions related thereto (e.g. diabetic complications), in patients with insufficient glycemic control despite mono-therapy with metformin (e.g. as second line therapy); including in patients with
• (chronic) renal disease, renal dysfunction or renal impairment particularly in patients having chronic kidney disease (CKD) such as e.g. up to stage 3 and/or having estimated glomerular filtration rate (eGFR; mL/minute/1 .73 m 2 ) levels down to 45 or even down to 30, such as in patients with (chronic) renal impairment of moderate stage (CKD stage 3, eGFR 30-60), particularly of mild-to-moderate stage (CKD stage 3a) having eGFR levels 45-59, or even of moderate-to-severe stage having eGFR levels 30-44 (CKD stage 3b); said method comprising administering to a subject in need thereof (particularly a human patient) an effective amount of a pharmaceutically composition of a DPP-4 inhibitor (particularly linagliptin) and metformin (particularly in the form of metformin hydrochloride) such as described herein.
• CKD chronic kidney disease
• eGFR estimated glomerular filtration rate
• eGFR estimated glomerular filtration rate
• the present invention provides a method of treating and/or preventing metabolic diseases, particularly type 2 diabetes mellitus and/or conditions related thereto (e.g. diabetic complications), in patients with insufficient glycemic control despite dual combination therapy with metformin and a thiazolidinedione (e.g. as third line therapy);
• metabolic diseases particularly type 2 diabetes mellitus and/or conditions related thereto (e.g. diabetic complications)
• metformin and a thiazolidinedione e.g. as third line therapy
• CKD chronic kidney disease
• CKD stage 3 e.g. up to stage 3 and/or having estimated glomerular filtration rate (eGFR; mL/minute/1 .73 m 2 ) levels down to 45 or even down to 30, such as in patients with (chronic) renal impairment of moderate stage (CKD stage 3, eGFR 30-60), particularly of mild-to-moderate stage (CKD stage 3a) having eGFR levels 45-59, or even of moderate-to-severe stage having eGFR levels 30-44 (CKD stage 3b); said method comprising administering to a subject in need thereof (particularly a human patient) an effective amount of a pharmaceutically composition of a DPP-4 inhibitor
• metformin particularly in the form of metformin hydrochloride
• the present invention provides a method of treating and/or preventing metabolic diseases, particularly type 2 diabetes mellitus and/or conditions related thereto (e.g. diabetic complications), in patients with insufficient glycemic control despite dual combination therapy with metformin and a sulphonylurea (e.g. as third line therapy); including in patients with (chronic) renal disease, renal dysfunction or renal impairment, particularly in patients having chronic kidney disease (CKD) such as e.g.
• metabolic diseases particularly type 2 diabetes mellitus and/or conditions related thereto (e.g. diabetic complications)
• metformin and a sulphonylurea e.g. as third line therapy
• CKD chronic kidney disease
• stage 3 up to stage 3 and/or having estimated glomerular filtration rate (eGFR; mL/minute/1 .73 m 2 ) levels down to 45 or even down to 30, such as in patients with (chronic) renal impairment of moderate stage (CKD stage 3, eGFR 30-60), particularly of mild-to-moderate stage (CKD stage 3a) having eGFR levels 45-59, or even of moderate-to-severe stage having eGFR levels 30-44 (CKD stage 3b); said method comprising administering to a subject in need thereof (particularly a human patient) an effective amount of a pharmaceutically composition of a DPP-4 inhibitor
• metformin particularly in the form of metformin hydrochloride
• a sulphonylurea particularly linagliptin and metformin (particularly in the form of metformin hydrochloride) such as described herein, and a sulphonylurea.
• the present invention provides a method of treating and/or preventing metabolic diseases, particularly type 2 diabetes mellitus and/or conditions related thereto (e.g. diabetic complications), in patients with insufficient glycemic control despite dual combination therapy with metformin and insulin or insulin analog; including in patients with (chronic) renal disease, renal dysfunction or renal impairment, particularly in patients having chronic kidney disease (CKD) such as e.g.
• metabolic diseases particularly type 2 diabetes mellitus and/or conditions related thereto (e.g. diabetic complications)
• CKD chronic kidney disease
• stage 3 up to stage 3 and/or having estimated glomerular filtration rate (eGFR; mL/minute/1 .73 m 2 ) levels down to 45 or even down to 30, such as in patients with (chronic) renal impairment of moderate stage (CKD stage 3, eGFR 30-60), particularly of mild-to-moderate stage (CKD stage 3a) having eGFR levels 45-59, or even of moderate-to-severe stage having eGFR levels 30-44 (CKD stage 3b); said method comprising administering to a subject in need thereof (particularly a human patient) an effective amount of a pharmaceutically composition of a DPP-4 inhibitor (particularly linagliptin) and metformin (particularly in the form of metformin hydrochloride) such as described herein, and insulin or insulin analog.
• a DPP-4 inhibitor particularly linagliptin
• metformin particularly in the form of metformin hydrochloride
• the present invention provides a method of treating and/or preventing metabolic diseases, particularly type 2 diabetes mellitus and/or conditions related thereto (e.g. diabetic complications), in patients treated with insulin or insulin analog;
• CKD chronic kidney disease
• CKD stage 3 e.g. up to stage 3 and/or having estimated glomerular filtration rate (eGFR; mL/minute/1 .73 m 2 ) levels down to 45 or even down to 30, such as in patients with (chronic) renal impairment of moderate stage (CKD stage 3, eGFR 30-60), particularly of mild-to-moderate stage (CKD stage 3a) having eGFR levels 45-59, or even of moderate-to-severe stage having eGFR levels 30-44 (CKD stage 3b); said method comprising administering to a subject in need thereof (particularly a human patient) an effective amount of a pharmaceutically composition of a DPP-4 inhibitor
• metformin particularly in the form of metformin hydrochloride
• insulin or insulin analog i.e. switching from insulin therapy to a Bl 1356 & metformin combination according to this invention.
• metabolic disorders or diseases amenable by the therapy of this invention may include, without being limited to, type 1 diabetes, type 2 diabetes, diabetic complications (e.g. as described herein), impaired glucose tolerance (IGT), impaired fasting blood glucose (IFG), hyperglycemia, postprandial hyperglycemia, postabsorptive hyperglycemia, latent
• autoimmune diabetes in adults LADA
• hyperlipidemia hypercholesterolemia
• hypertriglyceridemia hyperNEFA-emia
• fasting or postprandial hyperlipidemia such as postprandial lipemia (e.g. postprandial hypertriglyceridemia), hypertension, atherosclerosis, endothelial dysfunction, osteoporosis, chronic systemic inflammation, non alcoholic fatty liver disease (NAFLD), retinopathy, neuropathy,
• postprandial lipemia e.g. postprandial hypertriglyceridemia
• hypertension atherosclerosis
• endothelial dysfunction endothelial dysfunction
• osteoporosis chronic systemic inflammation
• non alcoholic fatty liver disease (NAFLD) non alcoholic fatty liver disease
• retinopathy neuropathy
• nephropathy nephropathy, polycystic ovarian syndrome, and/or metabolic syndrome.
• the present invention further relates to a certain DPP-4 inhibitor (preferably linagliptin) in combination with metformin (particularly in the form of metformin hydrochloride), and optionally in combination with one or more other active agents, for use in at least one of the following methods:
• a certain DPP-4 inhibitor preferably linagliptin
• metformin particularly in the form of metformin hydrochloride
• one or more other active agents for use in at least one of the following methods:
• a metabolic disorder or disease such as e.g. type 1 diabetes mellitus, type 2 diabetes mellitus, impaired glucose tolerance (IGT), impaired fasting blood glucose (IFG), hyperglycemia, postprandial hyperglycemia, postabsorptive hyperglycemia, latent autoimmune diabetes in adults (LADA), overweight, obesity, dyslipidemia, hyperlipidemia, hypercholesterolemia, hypertriglyceridemia, hyperNEFA-emia, postprandial lipemia (e.g. postprandial
• a metabolic disorder or disease such as e.g. type 1 diabetes mellitus, type 2 diabetes mellitus, impaired glucose tolerance (IGT), impaired fasting blood glucose (IFG), hyperglycemia, postprandial hyperglycemia, postabsorptive hyperglycemia, latent autoimmune diabetes in adults (LADA), overweight, obesity, dyslipidemia, hyperlipidemia, hypercholesterolemia, hypertriglyceridemia, hyperNEFA-emia, postprandial lipemia (
• hypertriglyceridemia hypertension
• atherosclerosis endothelial dysfunction
• osteoporosis chronic systemic inflammation
• non alcoholic fatty liver disease NAFLD
• retinopathy neuropathy, nephropathy, polycystic ovarian syndrome, and/or metabolic syndrome
• ITT impaired glucose tolerance
• IGF impaired fasting blood glucose
• diabetes mellitus such as micro- and macrovascular diseases, such as nephropathy, micro- or macroalbuminuria, proteinuria, retinopathy, cataracts, neuropathy, learning or memory or cognitive impairment or decline, neurodegenerative or cognitive disorders (e.g. dementia), cardio- or cerebrovascular diseases, tissue ischaemia, diabetic foot or ulcus, atherosclerosis, hypertension, endothelial dysfunction, myocardial infarction, acute coronary syndrome, unstable angina pectoris, stable angina pectoris, peripheral arterial occlusive disease, cardiomyopathy, heart failure, heart rhythm disorders, vascular restenosis, and/or stroke;
• micro- and macrovascular diseases such as nephropathy, micro- or macroalbuminuria, proteinuria, retinopathy, cataracts, neuropathy, learning or memory or cognitive impairment or decline, neurodegenerative or cognitive disorders (e.g. dementia), cardio- or cerebrovascular diseases, tissue ischaemia, diabetic foot or ulcus, atherosclerosis, hypertension,
• pancreatic beta cells - preventing, slowing, delaying the onset of or treating the degeneration of pancreatic beta cells and/or the decline of the functionality of pancreatic beta cells and/or for improving, preserving and/or restoring the functionality of pancreatic beta cells and/or stimulating and/or restoring or protecting the functionality of pancreatic insulin secretion;
• NAFLD non-alcoholic steatohepatitis
• liver fibrosis such as e.g. preventing, slowing the progression, delaying the onset of, attenuating, treating or reversing hepatic steatosis, (hepatic) inflammation and/or an abnormal accumulation of liver fat
• antidiabetic medication e.g. hypoglycemia or weight gain, such as associated with e.g. insulin or sulphonylurea medication
• weight gain such as associated with e.g. insulin or sulphonylurea medication
• a patient in need thereof such as e.g. a patient as described herein
• a patient in need thereof such as e.g. a patient as described herein
• CKD chronic kidney disease
• CKD stage 3 e.g. up to stage 3 and/or having estimated glomerular filtration rate (eGFR; mL/minute/1 .73 m 2 ) levels down to 45, or even down to 30,
• CKD stage 3 e.g. up to stage 3 and/or having estimated glomerular filtration rate (eGFR; mL/minute/1 .73 m 2 ) levels down to 45, or even down to 30,
• CKD stage 3 estimated glomerular filtration rate
• CKD stage 3a mild-to-moderate stage
• CKD stage 3a such as having eGFR levels 45-59 or of moderate-to-severe stage such as having eGFR levels 30-44
• Such therapy according to this invention e.g.
• the therapy or prophylaxis according to the present invention may include duration of treatment with a certain DPP-4 inhibitor, particularly linagliptin (preferably 5 mg per day, administered orally, in combination with metformin (and optionally in combination with one or more other active substances, e.g. such as those described herein) over a lengthy period (such as e.g.
• At least 1 -6 years, >/ 2 years, or 3-7 years such as 3-4 years, 3-5 years, 3-6 years, 4-5 years, 4-6 years, 5-6 years or 5-7 years, preferably at least 48 months, more preferably at least 3 years); such as e.g. to provide a long term effect or improvement on (cardio)vascular and/or renal (microvascular) safety, morbidity and/or mortality (e.g. including effect on cognitive impairment) according to the present invention; such as e.g. in patients (e.g. diabetic patients, especially type 2 diabetes patients) as described herein.
• patients e.g. diabetic patients, especially type 2 diabetes patients
• the therapy or prophylaxis according to the present invention may include duration of treatment with a certain DPP-4 inhibitor, particularly linagliptin (preferably 5 mg per day, administered orally), in combination with metformin (and optionally in combination with one or more other active substances, e.g. such as those described herein) over a lengthy period, preferably at least 48 months, more preferably at least 3 years (such as e.g. at least 3-4 years, or at least 5-6 years).
• a certain DPP-4 inhibitor particularly linagliptin (preferably 5 mg per day, administered orally)
• metformin and optionally in combination with one or more other active substances, e.g. such as those described herein
• a lengthy period preferably at least 48 months, more preferably at least 3 years (such as e.g. at least 3-4 years, or at least 5-6 years).
• the HbA1 c value the product of a non- enzymatic glycation of the haemoglobin B chain
• the HbA1 c in the sense of a "blood sugar memory” reflects the average blood sugar level of the preceding 4-12 weeks.
• Diabetic patients whose HbA1 c level has been well controlled over a long time by more intensive diabetes treatment i.e. ⁇ 6.5 % of the total haemoglobin in the sample
• the available treatments for diabetes can give the diabetic an average improvement in their HbA1 c level of the order of 1 .0 - 1 .5 %. This reduction in the HbA1 C level is not sufficient in all diabetics to bring them into the desired target range of ⁇ 7.0 %, preferably ⁇ 6.5 % and more preferably ⁇ 6 % HbA1 c.
• FPG fasting plasma glucose
• PPG postprandial plasma glucose
• inadequate or insufficient glycemic control means in particular a condition wherein patients show HbA1 c values above 6.5%, in particular above 7.0%, even more preferably above 7.5%, especially above 8%.
• An embodiment of patients with inadequate or insufficient glycemic control include, without being limited to, patients having a HbA1 c value from 6.5 to 10% (or, in another embodiment, from 7.5 to 10%; or, in another embodiment, from 7.5 to 1 1 %, or, in another embodiment, from 6.5 to 8.5% or, in another embodiment, from 6.5 to 7.5%).
• a special sub-embodiment of inadequately controlled patients refers to patients with poor glycemic control including, without being limited, patients having a HbA1 c value ⁇ 9%.
• diabetes patients within the meaning of this invention may include patients who have not previously been treated with an antidiabetic drug (drug-na ' i ' ve patients).
• the therapies described herein may be used in naive patients.
• the DPP-4 inhibitor preferably linagliptin
• the DPP-4 inhibitor may be used alone or in combination with one or more other antidiabetics in such patients.
• diabetes patients within the meaning of this invention may include patients pre-treated with conventional antidiabetic background medication, such as e.g. patients with advanced or late stage type 2 diabetes mellitus (including patients with failure to conventional antidiabetic therapy), such as e.g. patients with inadequate glycemic control on one, two or more conventional oral and/or non-oral antidiabetic drugs as defined herein, such as e.g.
• the therapies described herein may be used in patients with insufficient glycemic control despite (mono-)therapy with metformin, a thiazolidinedione (particularly pioglitazone), a sulphonylurea, a glinide, GLP-1 or GLP-1 analogue, insulin or insulin analogue, or an o glucosidase inhibitor, or despite dual combination therapy with metformin/sulphonylurea, metformin/thiazolidinedione (particularly pioglitazone), sulphonylurea/ a-glucosidase inhibitor, pioglitazone/sulphonylurea, metformin/insulin, pioglitazone/insulin or sulphonylurea/insulin.
• the therapies described herein may be used in patients
• the DPP-4 inhibitor (preferably linagliptin) may be used on top of or added on the existing or ongoing conventional oral and/or non-oral antidiabetic mono- or dual or triple combination medication with which such patients are pre- treated or experienced.
• a diabetes patient (particularly type 2 diabetes patient, with insufficient glycemic control) of this invention may be treatment-na ' i ' ve or pre-treated with one or more (e.g. one or two) conventional antidiabetic agents selected from metformin,
• thiazolidinediones particularly pioglitazone
• sulphonylureas particularly pioglitazone
• glinides particularly pioglitazone
• a-glucosidase inhibitors e.g. acarbose, voglibose
• insulin or insulin analogues such as e.g. pre- treated or experienced with:
• the DPP-4 inhibitor (preferably linagliptin) may be used as monotherapy, or as initial combination therapy such as e.g. with metformin, a thiazolidinedione (particularly pioglitazone), a sulphonylurea, a glinide, an ⁇ -glucosidase inhibitor (e.g. acarbose, voglibose), GLP-1 or GLP-1 analogue, or insulin or insulin analogue; preferably as monotherapy.
• metformin e.g. with metformin, a thiazolidinedione (particularly pioglitazone), a sulphonylurea, a glinide, an ⁇ -glucosidase inhibitor (e.g. acarbose, voglibose), GLP-1 or GLP-1 analogue, or insulin or insulin analogue; preferably as monotherapy.
• metformin e.g. with metform
• the DPP-4 inhibitor (preferably linagliptin) may be used as as add-on combination therapy, i.e. added to an existing or background therapy with the one or two conventional antidiabetics in patients with insufficient glycemic control despite therapy with the one or more conventional antidiabetic agents, such as e.g. as add-on therapy to one or more (e.g. one or two) conventional antidiabetics selected from metformin,
• thiazolidinediones particularly pioglitazone
• sulphonylureas particularly pioglitazone
• glinides particularly pioglitazone
• oglucosidase inhibitors e.g. acarbose, voglibose
• GLP-1 or GLP-1 analogues particularly insulin or insulin analogues, such as e.g.:
• metformin plus oglucosidase inhibitor or as add-on therapy to metformin plus oglucosidase inhibitor, to metformin plus
• sulphonylurea to metformin plus glinide, to oglucosidase inhibitor plus sulphonylurea, or to oglucosidase inhibitor plus glinide;
• an insulin with or without metformin, a thiazolidinedione (particularly pioglitazone), a sulphonylurea, a glinide or an oglucosidase inhibitor (e.g. acarbose, voglibose).
• metformin particularly pioglitazone
• a sulphonylurea particularly pioglitazone
• a glinide or an oglucosidase inhibitor (e.g. acarbose, voglibose).
• An embodiment of the patients which may be amenable to the therapies of this invention may include, without being limited, those diabetes patients for whom normal metformin therapy is less appropriate, such as e.g. those diabetes patients who need reduced dose metformin therapy due to reduced tolerability, intolerability or contraindication against metformin or due to impaired/reduced renal function (e.g. elderly patients, such as e.g. ⁇ 60-65 years).
• the patient described herein is a subject having diabetes (e.g. type 1 or type 2 diabetes or LADA, particularly type 2 diabetes).
• the subject within this invention may be a human, e.g. human child, a human adolescent or, particularly, a human adult.
• the subject within this invention is a human type 2 diabetes patient.
• the subject within this invention is a (human) type 2 diabetes patient in early diabetes stage or, particularly, in advanced diabetes stage.
• the patient has long-standing type 2 diabetes (e.g. >10 years) and/or is treated with insulin.
• the subject within this invention is a (human) type 2 diabetes patient in early CKD stage or, particularly, in advanced CKD stage.
• the enzyme DPP-4 (dipeptidyl peptidase IV) also known as CD26 is a serine protease known to lead to the cleavage of a dipeptide from the N-terminal end of a number of proteins having at their N-terminal end a prolin or alanin residue. Due to this property DPP-4 inhibitors interfere with the plasma level of bioactive peptides including the peptide GLP-1 and are considered to be promising drugs for the treatment of diabetes mellitus.
• a particularly preferred DPP-4 inhibitor to be emphasized within the present invention is 1 - [(4-methyl-quinazolin-2-yl)methyl]-3-methyl-7-(2-butyn-1 -yl)-8-(3-(R)-amino-piperidin-1 -yl)- xanthine, particularly the free base thereof (which is also known as linagliptin or Bl 1356).
• the DPP-4 inhibitor of this invention may be selected from the group consisting of linagliptin, sitagliptin, vildagliptin, alogliptin, saxagliptin, teneligliptin, anagliptin, gemigliptin and dutogliptin, or a pharmaceutically acceptable salt of one of the herein mentioned DPP-4 inhibitors, or a prodrug thereof.
• DPP-4 is analogous to CD26 a T-cell antigene which plays a role in T-cell activation and immuno-modulation. Further, some substrates of DPP-4 (beyond incretins) may have potential cardio-renal effects.
• linagliptin a selective DPP-4 inhibitor may qualify for the instant purposes with certain anti-oxidative and/or anti-inflammatory features.
• Linagliptin may further have a direct impact on the integrity of the endothelium and podocytes of the glomerula and the proximal tubular cells of the kidney as well as on endothelial function and linagliptin has a relatively high tissue distribution, including in the kidney.
• samples from human kidneys indicate that proteinuric human diseases (such as e.g. diabetic nephropathy or nephrotic syndrome) seem to be characterized by an upregulation of glomerular DPP-4.
• linigliptin may further qualify for the instant purposes by antidiabetic and anti- albuminuric effects/usability preferably in type 2 diabetes patients, with micro- or
• macroalbuminuria e.g. 30-3000 mg/g creatinine
• ACE inhibitor e.g. ACE inhibitor or ARB
• DPP-4 inhibitors e.g. sitagliptin, saxagliptin, alogliptin and vildagliptin
• CKD renally impaired
• the DPP-4 inhibitor linagliptin is unique in being secreted via the bile and does not require adjustment of dose with declining renal function.
• DPP-4 inhibitor linagliptin can exert anti-fibrotic effects, such as on kidney fibrosis.
• DPP-4 inhibitors of this invention refers to those orally administered DPP-4 inhibitors which are therapeutically efficacious at low dose levels, e.g. at dose levels ⁇ 100 mg or ⁇ 70 mg per patient per day, preferably ⁇ 50 mg, more preferably ⁇ 30 mg or ⁇ 20 mg, even more preferably from 1 mg to 10 mg (if required, divided into 1 to 4 single doses, particularly 1 or 2 single doses, which may be of the same size), particularly from 1 mg to 5 mg (more particularly 5 mg), per patient per day, preferentially, administered orally once-daily, more preferentially, at any time of day, administered with or without food.
• the therapeutic daily oral dose 5 mg Bl 1356 can be given in a once daily dosing regimen (i.e. 5 mg Bl 1356 once daily) or in a twice daily dosing regimen (i.e. 2.5 mg Bl 1356 twice daily), at any time of day, with or without food.
• the present invention further relates to a pharmaceutical composition or combination comprising or consisting essentially of a certain DPP-4 inhibitor (particularly linagliptin) and metformin (particularly in the form of metformin hydrochloride), optionally in combination or alternation with one or more other therapeutic agents, each as described herein, such as e.g. for simultaneous, sequential or separate medical use in therapy or prophylaxis as described herein.
• administration, application or dosage forms and uses, such as e.g. the simultaneous, sequential or separate use of the components.
• the combined administration or application of this invention may take place by administering the therapeutic components together, such as e.g. by administering them simultaneously in one single or in two separate formulations.
• the administration may take place by administering the therapeutic components sequentially, such as e.g. successively in two separate formulations.
• the therapeutic components may be any suitable therapeutic components.
• the therapeutic components may be any suitable therapeutic components.
• the administration of one element of the combination of the present invention may be prior to, concurrent to, or subsequent to the administration of the other element of the combination
• combination therapy may refer to first line, second line or third line therapy, or initial or add-on combination therapy or replacement therapy.
• monotherapy may refer to first line therapy (e.g. therapy of patients with insufficient glycemic control by diet and exercise alone, such as e.g. drug-naive patients, typically patients early after diagnosis and/or who have not been previously treated with an antidiabetic agent, and/or patients ineligible for metformin therapy such as e.g. patients for whom metformin therapy is contraindicated, such as e.g. due to renal impairment, or inappropriate, such as e.g. due to intolerance).
• first line therapy e.g. therapy of patients with insufficient glycemic control by diet and exercise alone, such as e.g. drug-naive patients, typically patients early after diagnosis and/or who have not been previously treated with an antidiabetic agent, and/or patients ineligible for metformin therapy such as e.g. patients for whom metformin therapy is contraindicated, such as e.g. due to renal impairment, or inappropriate, such as e.g. due to intolerance
• add-on combination therapy may refer to second line or third line therapy (e.g. therapy of patients with insufficient glycemic control despite (diet and exercise plus) therapy with one or two conventional antidiabetic agents, typically patients who are pre- treated with one or two antidiabetic agents, such as e.g. patients with such existing antidiabetic background medication).
• second line or third line therapy e.g. therapy of patients with insufficient glycemic control despite (diet and exercise plus) therapy with one or two conventional antidiabetic agents, typically patients who are pre- treated with one or two antidiabetic agents, such as e.g. patients with such existing antidiabetic background medication.
• initial combination therapy may refer to first line therapy (e.g. therapy of patients with insufficient glycemic control by diet and exercise alone, such as e.g. drug-naive patients, typically patients early after diagnosis and/or who have not been previously treated with an antidiabetic agent).
• first line therapy e.g. therapy of patients with insufficient glycemic control by diet and exercise alone, such as e.g. drug-naive patients, typically patients early after diagnosis and/or who have not been previously treated with an antidiabetic agent.
• a DPP-4 inhibitor according to the invention is preferably administered orally.
• compositions or fixed dose combinations of a DPP-4 inhibitor (particularly linagliptin) and metformin (particularly in the form of metformin hydrochloride) such as described herein include, without being limited to, such compositions which comprise immediate release metformin and the DPP-4 inhibitor (preferably as an immediate release component).
• a DPP-4 inhibitor particularly linagliptin
• metformin particularly in the form of metformin hydrochloride
• compositions or fixed dose combinations of a DPP-4 inhibitor (particularly linagliptin) and metformin (particularly in the form of metformin hydrochloride) such as described herein include, without being limited to, such compositions which comprise controlled or sustained (e.g. slow or extended) release metformin and the DPP-4 inhibitor (preferably as an immediate release component).
• examples of such compositions include, without being limited, drug (DPP-4 inhibitor)-coated tablets (which may be optionally over-coated with a non-functional film-coat), e.g. compositions comprising i) an extended release core comprising metformin and one or more suitable excipients and ii) a (preferably immediate release) film-coating comprising DPP-4 inhibitor (e.g.
• a pharmaceutical composition as mentioned herein comprises a certain DPP-4 inhibitor (particularly linagliptin) and metformin (particularly in the form of metformin hydrochloride), and optionally one or more pharmaceutically acceptable auxiliaries.
• auxiliaries for the pharmaceutical compositions as described herein may comprise a stabilizer, such as e.g. arginine, particularly L-arginine.
• a pharmaceutical composition as described herein comprises linagliptin and metformin (particularly in the form of metformin hydrochloride), L-arginine (such as e.g. as inactive ingredient or as stabilizer), and optionally one or more further pharmaceutically acceptable auxiliaries or excipients.
• auxiliaries or excipients mentioned herein may comprise optionally in addition to L-arginine other auxiliaries such as e.g. one or more fillers, one or more diluents, one or more binders, one or more lubricants, one or more release agents, one or more disintegrants, one or more breakdown agents, one or more flow agents, one or more coating agents, one or more plasticizers, one or more pigments, etc..
• auxiliaries such as e.g. one or more fillers, one or more diluents, one or more binders, one or more lubricants, one or more release agents, one or more disintegrants, one or more breakdown agents, one or more flow agents, one or more coating agents, one or more plasticizers, one or more pigments, etc.
• a pharmaceutical composition as described herein comprises
• a pharmaceutical composition as described herein comprises
• linagliptin e.g. in an amount of 2.5 mg, particularly in immediate release formulation such as for twice daily administration
• metformin particularly metformin hydrochloride, e.g. in an amount of 500, 850 or 1000 mg, particularly in immediate release formulation
• L-arginine particularly as stabilizer
• a filler e.g. maize starch
• a binder e.g. copovidone
• a lubricant e.g. magnesium stearate
• a flow agent e.g. anhydrous colloidal silicon dioxide
• the tablets mentioned herein include for example single-layer, double-layer or triple-layer tablets, coated core tablets, film-coated tablets, etc.
• Typical dosage strengths of the dual fixed dose combination (tablet) of linagliptin / metformin IR are 2.5/500 mg, 2.5/850 mg and 2.5/1000 mg (linagliptin / metformin hydrochloride), which may be administered twice a day.
• a particular dosage strength of linagliptin / metformin IR is 2.5/500 mg (linagliptin / metformin hydrochloride), administered twice daily.
• Typical dosage strengths of the dual fixed dose combination (tablet) of linagliptin / metformin XR (extended release) are 5/1000 mg (linagliptin / metformin hydrochloride), which may be administered as one tablet once a day (preferably to be taken in the evening preferably with meal), or 2.5/750 and 2.5/1000 (linagliptin / metformin hydrochloride), which may be administered as two tablets once a day (preferably to be taken in the evening preferably with meal).
• a particular dosage strength of linagliptin / metformin XR is 5/1000 mg (linagliptin / metformin hydrochloride), administered once daily.
• the maximum daily dose may be 1000 mg metformin hydrochloride, preferably given as two divided doses, such as e.g. 500 mg BID.
• Metformin is usually given in doses varying from about 500 mg to 2000 mg up to 2500 mg or 3000 mg per day using various dosing regimens from about 100 mg to 500 mg or 200 mg to 850 mg (1 -3 times a day), or about 300 mg to 1000 mg once or twice a day, or delayed- release metformin in doses of about 100 mg to 1000 mg or preferably 500 mg to 1000 mg once or twice a day or about 500 mg to 2000 mg once a day.
• Particular dosage strengths may be 250, 500, 625, 750, 850 and 1000 mg of metformin hydrochloride. As different metabolic functional disorders often occur simultaneously, it is quite often indicated to combine a number of different active principles with one another.
• a DPP-4 inhibitor or pharmaceutical combination or composition according to this invention is combined with active substances customary for the respective disorders, such as e.g. one or more active substances selected from among the other antidiabetic substances, especially active substances that lower the blood sugar level or the lipid level in the blood, raise the HDL level in the blood, lower blood pressure or are indicated in the treatment of atherosclerosis or obesity.
• active substances customary for the respective disorders such as e.g. one or more active substances selected from among the other antidiabetic substances, especially active substances that lower the blood sugar level or the lipid level in the blood, raise the HDL level in the blood, lower blood pressure or are indicated in the treatment of atherosclerosis or obesity.
• DPP-4 inhibitors or pharmaceutical combinations or compositions mentioned herein - besides their use on their own - may also be used in conjunction with other active substances, by means of which improved treatment results can be obtained.
• Such a combined treatment may be given as a free combination of the substances or in the form of a fixed combination, for example in a tablet or capsule.
• Pharmaceutical formulations of the combination partner needed for this may either be obtained commercially as pharmaceutical compositions or may be formulated by the skilled man using conventional methods.
• antidiabetic combination partners such as beyond metformin
• sulphonylureas such as glibenclamide, tolbutamide, glimepiride, glipizide, gliquidon, glibornuride and gliclazide; nateglinide; repaglinide; mitiglinide; thiazolidinediones such as rosiglitazone and pioglitazone; PPAR gamma modulators such as metaglidases; PPAR- gamma agonists such as e.g. rivoglitazone, mitoglitazone, INT-131 and balaglitazone;
• PPAR-gamma antagonists such as tesaglitazar, muraglitazar, aleglitazar, indeglitazar and KRP297; PPAR-gamma/alpha/delta modulators such as e.g.
• AMPK-activators such as AICAR; acetyl-CoA carboxylase (ACC1 and ACC2) inhibitors; diacylglycerol-acetyltransferase (DGAT) inhibitors; pancreatic beta cell GCRP agonists such as GPR1 19 agonists (SMT3-receptor-agonists); ⁇ ⁇ ⁇ -HSD- inhibitors; FGF19 agonists or analogues; alpha-glucosidase blockers such as acarbose, voglibose and miglitol; alpha2-antagonists; insulin and insulin analogues such as human insulin, insulin lispro, insulin glusilin, r-DNA-insulinaspart, NPH insulin, insulin detemir, insulin degludec, insulin tregopil, insulin zinc suspension and insulin glargin; Gastric inhibitory Peptide (GIP); amylin and amylin analogue
• taspoglutide lixisenatide
• LY-2428757 a PEGylated version of GLP-1
• dulaglutide LY-2189265
• semaglutide or albiglutide SGLT2-inhibitors such as e.g.
• dapagliflozin sergliflozin (KGT-1251 ), atigliflozin, canagliflozin, ipragliflozin, luseogliflozin or tofogliflozin; inhibitors of protein tyrosine-phosphatase (e.g.
• trodusquemine inhibitors of glucose-6-phosphatase; fructose-1 ,6-bisphosphatase modulators; glycogen phosphorylase modulators; glucagon receptor antagonists; phosphoenolpyruvatecarboxykinase (PEPCK) inhibitors; pyruvate dehydrogenasekinase (PDK) inhibitors; inhibitors of tyrosine-kinases (50 mg to 600 mg) such as PDGF-receptor-kinase (cf. EP-A-564409, WO 98/35958, US 5093330, WO 2004/005281 , and WO 2006/041976) or of serine/threonine kinases;
• PPCK phosphoenolpyruvatecarboxykinase
• PDK pyruvate dehydrogenasekinase
• inhibitors of tyrosine-kinases 50 mg to 600 mg
• glucokinase/regulatory protein modulators incl incl. glucokinase activators; glycogen synthase kinase inhibitors; inhibitors of the SH2-domain-containing inositol 5-phosphatase type 2
• SHIP2 SHIP2
• IKK inhibitors such as high-dose salicylate; JNK1 inhibitors; protein kinase C-theta inhibitors; beta 3 agonists such as ritobegron, YM 178, solabegron, talibegron, N-5984, GRC-1087, rafabegron, FMP825; aldosereductase inhibitors such as AS 3201 , zenarestat, fidarestat, epalrestat, ranirestat, NZ-314, CP-744809, and CT-1 12; SGLT-1 or SGLT-2 inhibitors; KV 1 .3 channel inhibitors; GPR40 modulators such as e.g.
• a dosage of pioglitazone is usually of about 1 -10 mg, 15 mg, 30 mg, or 45 mg once a day.
• Rosiglitazone is usually given in doses from 4 to 8 mg once (or divided twice) a day (typical dosage strengths are 2, 4 and 8 mg).
• Glibenclamide (glyburide) is usually given in doses from 2.5-5 to 20 mg once (or divided twice) a day (typical dosage strengths are 1.25, 2.5 and 5 mg), or micronized glibenclamide in doses from 0.75-3 to 12 mg once (or divided twice) a day (typical dosage strengths are 1 .5, 3, 4.5 and 6 mg).
• Glipizide is usually given in doses from 2.5 to 10-20 mg once (up to 40 mg divided twice) a day (typical dosage strengths are 5 and 10 mg), or extended-release glipizide in doses from 5 to 10 mg (up to 20 mg) once a day (typical dosage strengths are 2.5, 5 and 10 mg).
• Glimepiride is usually given in doses from 1 -2 to 4 mg (up to 8 mg) once a day (typical dosage strengths are 1 , 2 and 4 mg).
• a dual combination of glibenclamide/metformin is usually given in doses from 1 .25/250 once daily to 10/1000 mg twice daily (typical dosage strengths are 1.25/250, 2.5/500 and 5/500 mg).
• a dual combination of glipizide/metformin is usually given in doses from 2.5/250 to 10/1000 mg twice daily (typical dosage strengths are 2.5/250, 2.5/500 and 5/500 mg).
• a dual combination of glimepiride/metformin is usually given in doses from 1/250 to 4/1000 mg twice daily.
• a dual combination of rosiglitazone/glimepiride is usually given in doses from 4/1 once or twice daily to 4/2 mg twice daily (typical dosage strengths are 4/1 , 4/2, 4/4, 8/2 and 8/4 mg).
• a dual combination of pioglitazone/glimepiride is usually given in doses from 30/2 to 30/4 mg once daily (typical dosage strengths are 30/4 and 45/4 mg).
• a dual combination of rosiglitazone/metformin is usually given in doses from 1/500 to 4/1000 mg twice daily (typical dosage strengths are 1/500, 2/500, 4/500, 2/1000 and 4/1000 mg).
• a dual combination of pioglitazone/metformin is usually given in doses from 15/500 once or twice daily to 15/850 mg thrice daily (typical dosage strengths are 15/500 and 15/850 mg).
• the non-sulphonylurea insulin secretagogue nateglinide is usually given in doses from 60 to 120 mg with meals (up to 360 mg/day, typical dosage strengths are 60 and 120 mg);
• repaglinide is usually given in doses from 0.5 to 4 mg with meals (up to 16 mg/day, typical dosage strengths are 0.5, 1 and 2 mg).
• a dual combination of repaglinide/metformin is available in dosage strengths of 1/500 and 2/850 mg.
• Acarbose is usually given in doses from 25 to 100 mg with meals (up to 300 mg/day, typical dosage strengths are 25, 50 and 100 mg).
• Miglitol is usually given in doses from 25 to 100 mg with meals (up to 300 mg/day, typical dosage strengths are 25, 50 and 100 mg).
• Conventional antidiabetics and antihyperglycemics typically used in mono- or dual or triple (add-on or initial) combination therapy may include, without being limited to, metformin, sulphonylureas, thiazolidinediones, glinides, alpha-glucosidase blockers, GLP-1 and GLP-1 analogues, as well as insulin and insulin analogues, such as e.g. those agents indicated herein by way of example, including combinations thereof.
• HMG-CoA- reductase inhibitors such as simvastatin, atorvastatin, lovastatin, fluvastatin, pravastatin, pitavastatin and rosuvastatin; fibrates such as bezafibrate, fenofibrate, clofibrate, gemfibrozil, etofibrate and etofyllinclofibrate; nicotinic acid and the derivatives thereof such as acipimox; PPAR-alpha agonists; PPAR-delta agonists such as e.g.
• a dosage of atorvastatin is usually from 1 mg to 40 mg or 10 mg to 80 mg once a day.
• beta-blockers such as atenolol, bisoprolol, celiprolol, metoprolol and carvedilol
• diuretics such as
• hydrochlorothiazide chlortalidon, xipamide, furosemide, piretanide, torasemide,
• calcium channel blockers such as amlodipine, nifedipine, nitrendipine, nisoldipine, nicardipine, felodipine, lacidipine, lercanipidine, manidipine, isradipine, nilvadipine, verapamil, gallopamil and diltiazem; ACE inhibitors such as ramipril, lisinopril, cilazapril, quinapril, captopril, enalapril, benazepril, perindopril, fosinopril and trandolapril; as well as angiotensin II receptor blockers (ARBs) such as telmisartan, candesartan, valsartan, losartan, irbesartan, olmesartan, azilsartan and
• ARBs angiotensin II receptor blockers
• a dosage of telmisartan is usually from 20 mg to 320 mg or 40 mg to 160 mg per day.
• combination partners which increase the HDL level in the blood are Cholesteryl Ester Transfer Protein (CETP) inhibitors; inhibitors of endothelial lipase; regulators of ABC1 ; LXRalpha antagonists; LXRbeta agonists; PPAR-delta agonists; LXRalpha/beta regulators, and substances that increase the expression and/or plasma concentration of apolipoprotein A-l.
• CETP Cholesteryl Ester Transfer Protein
• combination partners for the treatment of obesity are sibutramine;
• tetrahydrolipstatin orlistat
• alizyme cetilistat
• dexfenfluramine axokine
• cannabinoid receptor 1 antagonists such as the CB1 antagonist rimonobant
• MCH-1 receptor antagonists MCH-1 receptor antagonists
• MC4 receptor agonists NPY5 as well as NPY2 antagonists
• beta3-AR agonists such as SB-418790 and AD-9677
• 5HT2c receptor agonists such as APD 356 (lorcaserin); myostatin inhibitors; Acrp30 and adiponectin; steroyl CoA desaturase (SCD1 ) inhibitors; fatty acid synthase (FAS) inhibitors; CCK receptor agonists; Ghrelin receptor modulators; Pyy 3-36; orexin receptor antagonists; and tesofensine; as well as the dual combinations bupropion/naltrexone, bupropion/zonisamide, topiramate/phentermine and pramlintide/metreleptin.
• combination partners for the treatment of atherosclerosis are phospholipase A2 inhibitors; inhibitors of tyrosine-kinases (50 mg to 600 mg) such as PDGF-receptor-kinase (cf. EP-A-564409, WO 98/35958, US 5093330, WO 2004/005281 , and WO 2006/041976); oxLDL antibodies and oxLDL vaccines; apoA-1 Milano; ASA; and VCAM-1 inhibitors.
• phospholipase A2 inhibitors inhibitors of tyrosine-kinases (50 mg to 600 mg) such as PDGF-receptor-kinase (cf. EP-A-564409, WO 98/35958, US 5093330, WO 2004/005281 , and WO 2006/041976); oxLDL antibodies and oxLDL vaccines; apoA-1 Milano; ASA; and VCAM-1 inhibitors.
• the certain DPP-4 inhibitor of this invention may be used in combination with a substrate of DPP-4 (particularly with an anti-inflammatory substrate of DPP-4), which may be other than GLP-1 , for the purposes according to the present invention, such substrates of
• DPP-4 include, for example - without being limited to, one or more of the following:
• GLP Glucagon-like peptide
• GIP Glucose-dependent insulinotropic peptide
• Neuropeptide Y (NPY)
• PACAP Pituitary adenylate cyclase activating peptide
• GHRF Growth hormone releasing factor
• IGF-1 Insulin-like growth factor
• the certain DPP-4 inhibitor of this invention may be used in
• nephropathy such as selected from diuretics, ACE inhibitors and/or ARBs.
• cardiovascular diseases or events e.g. major cardiovascular events.
• the certain DPP-4 inhibitor of this invention may be used in combination with one or more antiplatelet agents, such as e.g. (low-dose) aspirin
• acetylsalicylic acid a selective COX-2 or nonselective COX-1 /COX-2 inhibitor, or a ADP receptor inhibitor, such as a thienopyridine (e.g. clopidogrel or prasugrel), elinogrel or ticagrelor, or a thrombin receptor antagonist such as vorapaxar.
• a thienopyridine e.g. clopidogrel or prasugrel
• elinogrel or ticagrelor elinogrel or ticagrelor
• a thrombin receptor antagonist such as vorapaxar.
• the certain DPP-4 inhibitor of this invention may be used in combination with one or more anticoagulant agents, such as e.g. heparin, a coumarin (such as warfarin or phenprocoumon), a pentasaccharide inhibitor of Factor Xa (e.g.
• the certain DPP-4 inhibitor of this invention may be used in combination with one or more agents for the treatment of heart failure (such as e.g. those mentioned in WO 2007/128761 ).
• the dosage of the active components in the combinations or compositions in accordance with the present invention may be varied, although the amount of the active ingredients shall be such that a suitable dosage form is obtained.
• the selected dosage and the selected dosage form shall depend on the desired therapeutic effect, the route of
• Dosage ranges for the combination may be from the maximal tolerated dose for the single agent to lower doses.
• HbA1 c type 2 diabetes
• persistent albuminuria urinary albumin-to-creatinine ratio [UACR] 30-3000 mg/gCr; i.e. micro- or macro- albuminuria
• ARB or ACE inhibitor single renin-angiotensin system blockade
• Primary glycaemic and key secondary renal surrogate endpoints are HbA1 c and UACR change from baseline over 24 weeks, respectively.
• the gMean for time-weighted average of % change (95% CI) from baseline in UACR over 24 weeks for linagliptin and placebo is - 1 1.0% (-16.8, -4.7) and -5.1 % (-1 1.4, 1.6), respectively;
• the placebo-adjusted gMean for time-weighted average of % change in UCAR from baseline is -6.0% (95% CI -15.0, 3.0; NS).
• the renal effects can be evaluated by a scoring system (diabetic nephropathy score) for staging diabetic kidney disease such as generated from the profiles of a urinary biomarker panel composed of alpha2-HS-glycoprotein, alpha-1 -antitrypsin and acid-1 - glycoprotein.
• a scoring system diabetic nephropathy score
• cardiovascular and renal microvascular risk Treatment of patients with type 2 diabetes mellitus at high cardiovascular and renal microvascular risk:
• cardiovascular and renal (microvascular) safety, morbidity and/or mortality and relevant efficacy parameters e.g. HbA1 c, fasting plasma glucose, treatment sustainability
• relevant efficacy parameters e.g. HbA1 c, fasting plasma glucose, treatment sustainability
• Type 2 diabetes patient with insufficient glycemic control (naive or pre-treated with any antidiabetic background medication including metformin, excluding treatment with GLP-1 receptor agonists, DPP-4 inhibitors or SGLT-2 inhibitors if ⁇ consecutive 7 days, e.g. having HbA1 c 6.5-10%), and high risk of cardiovascular events, e.g. defined by:
• albuminuria micro or macro
• previous macrovascular disease e.g. defined according to
• impaired renal function e.g. as defined according to Condition II as indicated below;
• albuminuria such as e.g. urine albumin creatinine ratio (UACR) ⁇ 30 mg/g creatinine or ⁇ 30 mg/l (milligram albumin per liter of urine) or ⁇ 30 ⁇ g/min (microgram albumin per minute) or ⁇ 30 mg/24 h (milligram albumin per 24 hours)) and
• UCR urine albumin creatinine ratio
• previous macrovascular disease such as e.g. defined as one or more of a) to f):
• advanced coronary artery disease such as e.g. defined by any one of the following:
• high-risk single-vessel coronary artery disease such as e.g. defined as the presence of ⁇ 50% narrowing of the luminal diameter of one major coronary artery (e.g. by coronary angiography or CT angiography in patients not revascularised) and at least one of the following: • a positive non invasive stress test, such as e.g. confirmed by either:
• carotid artery disease e.g. symptomatic or not
• carotid artery disease e.g. symptomatic or not
• peripheral artery disease such as e.g. documented by either:
• peripheral artery stenosis 50% narrowing of the luminal diameter in at least one limb (e.g. definition of peripheral artery: common iliac artery, internal iliac artery, external iliac artery, femoral artery, popliteal artery),
• impaired renal function e.g. with or without CV co-morbidities
• CV co-morbidities such as e.g. defined by:
• impaired renal function e.g. as defined by MDRD formula
• eGFR estimated glomerular filtration rate 15-45 mL/min/1 .73 m 2 with any urine albumin creatinine ratio (UACR)
• UCR urine albumin creatinine ratio
• impaired renal function e.g. as defined by MDRD formula
• an urine albumin creatinine ratio UCR
• linagliptin preferably 5 mg per day, administered orally
• metformin optionally in combination with one or more further active substances, e.g. such as those described herein
• cardiovascular death (non)-fatal myocardial infarction, silent Ml, (non)-fatal stroke, hospitalisation for unstable angina pectoris, hospitalisation for coronary revascularization, hospitalisation for peripheral revascularization, hospitalisation for congestive heart failure, all cause mortality, renal death, sustained end-stage renal disease, loss in eGFR, new incidence of macroalbuminuria, progression in albuminuria, progression in CKD, need for anti-retinopathy therapy; or improvement in albuminuria, renal function, CKD; or improvement in cognitive function or prevention of/protection against accelerated cognitive decline.
• Cognitive functions can be assessed by standardized tests as measure of cognitive functioning such as e.g. by using the Mini-Mental State Examination (MMSE), the Trail Making Test (TMT) and/or the Verbal Fluency Test (VFT).
• MMSE Mini-Mental State Examination
• TMT Trail Making Test
• VFT Verbal Fluency Test
• CKD chronic kidney disease
• stage 3 up to stage 3 and/or having estimated glomerular filtration rate (eGFR; mL/minute/1.73 m 2 ) levels down to 45, or down to 30, such as for patients with (chronic) renal impairment of moderate stage (CKD stage 3, eGFR 30-60), particularly of mild-to-moderate stage (CKD stage 3a) such as having eGFR levels 45-59 or of moderate- to-severe stage (CKD stage 3b) such as having eGFR levels 30-44; optionally with or without micro- or macroalbuminuria.
• CKD stage 3 estimated glomerular filtration rate
• UACR (mg/g) >300 and eGFR (ml/min/1.73 m2) >60, or
• UACR (mg/g) 30-299 and eGFR (ml/min/1 .73 m2) 45-59, or
• UACR (mg/g) >300 and eGFR (ml/min/1.73 m2) 45-59 or 30-44 or ⁇ 30, or
• UACR (mg/g) 30-299 and eGFR (ml/min/1 .73 m2) 30-44 or ⁇ 30, or
• UACR (mg/g) ⁇ 30 and eGFR (ml/min/1 .73 m2) ⁇ 30.
• Respective subgroup analysis may be also made in this study for patients having renal prognosis of high risk or very high risk as defined above.

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