CA2536906A1 - Compositions for treating pathologies that necessitate suppression of gastric acid secretion - Google Patents

Compositions for treating pathologies that necessitate suppression of gastric acid secretion Download PDF

Info

Publication number
CA2536906A1
CA2536906A1 CA002536906A CA2536906A CA2536906A1 CA 2536906 A1 CA2536906 A1 CA 2536906A1 CA 002536906 A CA002536906 A CA 002536906A CA 2536906 A CA2536906 A CA 2536906A CA 2536906 A1 CA2536906 A1 CA 2536906A1
Authority
CA
Canada
Prior art keywords
beads
gastric
ppi
oral composition
coated
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
CA002536906A
Other languages
English (en)
French (fr)
Inventor
Ayelet David
Sabina Glozman
Lada Paul
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
VECTA Ltd
Original Assignee
Vecta Ltd.
Ayelet David
Sabina Glozman
Lada Paul
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Vecta Ltd., Ayelet David, Sabina Glozman, Lada Paul filed Critical Vecta Ltd.
Publication of CA2536906A1 publication Critical patent/CA2536906A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • A61K9/2009—Inorganic compounds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A61K38/04—Peptides having up to 20 amino acids in a fully defined sequence; Derivatives thereof
    • A61K38/08—Peptides having 5 to 11 amino acids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • 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
    • A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
    • A61K31/4427—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems
    • A61K31/4439—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems containing a five-membered ring with nitrogen as a ring hetero atom, e.g. omeprazole
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K33/00—Medicinal preparations containing inorganic active ingredients
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K33/00—Medicinal preparations containing inorganic active ingredients
    • A61K33/06—Aluminium, calcium or magnesium; Compounds thereof, e.g. clay
    • A61K33/10—Carbonates; Bicarbonates
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A61K38/02—Peptides of undefined number of amino acids; Derivatives thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/17—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • A61K38/22—Hormones
    • A61K38/2207—Gastrins; Cholecystokinins [CCK]
    • 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
    • A61K9/0002—Galenical forms characterised by the drug release technique; Application systems commanded by energy
    • A61K9/0007—Effervescent
    • 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
    • A61K9/2072—Pills, tablets, discs, rods characterised by shape, structure or size; Tablets with holes, special break lines or identification marks; Partially coated tablets; Disintegrating flat shaped forms
    • A61K9/2077—Tablets comprising drug-containing microparticles in a substantial amount of supporting matrix; Multiparticulate tablets
    • A61K9/2081—Tablets comprising drug-containing microparticles in a substantial amount of supporting matrix; Multiparticulate tablets with microcapsules or coated microparticles according to A61K9/50
    • 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
    • A61K9/2072—Pills, tablets, discs, rods characterised by shape, structure or size; Tablets with holes, special break lines or identification marks; Partially coated tablets; Disintegrating flat shaped forms
    • A61K9/2086—Layered tablets, e.g. bilayer tablets; Tablets of the type inert core-active coat
    • 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
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/5073—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals having two or more different coatings optionally including drug-containing subcoatings
    • A61K9/5078—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals having two or more different coatings optionally including drug-containing subcoatings with drug-free core
    • 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
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/5084—Mixtures of one or more drugs in different galenical forms, at least one of which being granules, microcapsules or (coated) microparticles according to A61K9/16 or A61K9/50, e.g. for obtaining a specific release pattern or for combining different drugs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/04—Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Epidemiology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Immunology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Zoology (AREA)
  • Endocrinology (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Peptides Or Proteins (AREA)
CA002536906A 2003-08-27 2004-08-25 Compositions for treating pathologies that necessitate suppression of gastric acid secretion Abandoned CA2536906A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US49793003P 2003-08-27 2003-08-27
US60/497,930 2003-08-27
US54431804P 2004-02-17 2004-02-17
US60/544,318 2004-02-17
PCT/IB2004/002745 WO2005020879A2 (en) 2003-08-27 2004-08-25 Compositions for treating pathologies that necessitate suppression of gastric acid secretion

Publications (1)

Publication Number Publication Date
CA2536906A1 true CA2536906A1 (en) 2005-03-10

Family

ID=34278571

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002536906A Abandoned CA2536906A1 (en) 2003-08-27 2004-08-25 Compositions for treating pathologies that necessitate suppression of gastric acid secretion

Country Status (8)

Country Link
EP (1) EP1658089A4 (ja)
JP (1) JP2007503427A (ja)
KR (1) KR20060083198A (ja)
AU (1) AU2004268446A1 (ja)
CA (1) CA2536906A1 (ja)
IL (1) IL173944A0 (ja)
RU (1) RU2006109357A (ja)
WO (1) WO2005020879A2 (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1663282A4 (en) * 2003-09-24 2007-09-19 Vecta Ltd ORAL COMPOSITIONS FOR STIMULATING MAGNESIC ACID DETERRECTION WITH PENTAAGASTRINE
US7803817B2 (en) * 2005-05-11 2010-09-28 Vecta, Ltd. Composition and methods for inhibiting gastric acid secretion
US7981908B2 (en) 2005-05-11 2011-07-19 Vecta, Ltd. Compositions and methods for inhibiting gastric acid secretion
ZA200805646B (en) * 2005-12-28 2009-12-30 Takeda Pharmaceutical Controlled release solid preparation
MY151470A (en) * 2005-12-28 2014-05-30 Takeda Pharmaceutical Controlled release solid preparation
JP5474541B2 (ja) 2006-07-25 2014-04-16 ベクタ・リミテッド 小さいジカルボン酸の誘導体と組み合わせてｐｐｉを用いる胃酸分泌を阻害する組成物および方法
US20090028941A1 (en) * 2007-07-27 2009-01-29 Depomed, Inc. Pulsatile gastric retentive dosage forms
EP4311542A1 (en) * 2022-07-27 2024-01-31 Roquette Freres Floating tab-in-tab dosage forms

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL77186A0 (en) * 1985-11-29 1986-04-29 Touitou Elka Pharmaceutical insulin composition
US4997950A (en) * 1989-04-20 1991-03-05 Richard Finbar Murphy Novel C-terminal gastrin antagonists
JP3181062B2 (ja) * 1991-01-31 2001-07-03 帝國製薬株式会社 下部消化管崩壊経口製剤
EP1130978B1 (en) * 1998-11-17 2005-01-19 Hickory Specialties, Inc. Method for covering a food product with collagen
AP2002002410A0 (en) * 1999-08-04 2002-03-31 Ranbaxy Laboratories Ltd Hydrodynamically Balancing Oral Drug Delivery System
IL152289A0 (en) * 2002-10-14 2003-05-29 Vectabiotics Ltd Method and composition for inhibiting h.pylori infection in a mammalian tissue

Also Published As

Publication number Publication date
WO2005020879A2 (en) 2005-03-10
EP1658089A4 (en) 2007-03-14
AU2004268446A1 (en) 2005-03-10
JP2007503427A (ja) 2007-02-22
WO2005020879A3 (en) 2005-05-19
IL173944A0 (en) 2006-07-05
RU2006109357A (ru) 2007-10-10
EP1658089A2 (en) 2006-05-24
KR20060083198A (ko) 2006-07-20

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Legal Events

Date Code Title Description
FZDE Discontinued