CA2493349A1 - Delayed and sustained drug release - Google Patents

Delayed and sustained drug release Download PDF

Info

Publication number
CA2493349A1
CA2493349A1 CA002493349A CA2493349A CA2493349A1 CA 2493349 A1 CA2493349 A1 CA 2493349A1 CA 002493349 A CA002493349 A CA 002493349A CA 2493349 A CA2493349 A CA 2493349A CA 2493349 A1 CA2493349 A1 CA 2493349A1
Authority
CA
Canada
Prior art keywords
cortisol
hydrocortisone
dose
sustained release
delayed
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
CA002493349A
Other languages
English (en)
French (fr)
Inventor
Richard Ross
Amin Rostami-Hodjegan
Geoffrey Tucker
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.)
University of Sheffield
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2493349A1 publication Critical patent/CA2493349A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/56Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
    • A61K31/57Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone
    • A61K31/573Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone substituted in position 21, e.g. cortisone, dexamethasone, prednisone or aldosterone
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00Drugs for disorders of the respiratory system
    • A61P11/06Antiasthmatics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P15/00Drugs for genital or sexual disorders; Contraceptives
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P5/00Drugs for disorders of the endocrine system
    • A61P5/38Drugs for disorders of the endocrine system of the suprarenal hormones
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P5/00Drugs for disorders of the endocrine system
    • A61P5/38Drugs for disorders of the endocrine system of the suprarenal hormones
    • A61P5/44Glucocorticosteroids; Drugs increasing or potentiating the activity of glucocorticosteroids
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P5/00Drugs for disorders of the endocrine system
    • A61P5/38Drugs for disorders of the endocrine system of the suprarenal hormones
    • A61P5/46Drugs for disorders of the endocrine system of the suprarenal hormones for decreasing, blocking or antagonising the activity of glucocorticosteroids
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • A61K9/28Dragees; Coated pills or tablets, e.g. with film or compression coating
    • A61K9/2806Coating materials
    • A61K9/2833Organic macromolecular compounds
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/48Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/4808Preparations in capsules, e.g. of gelatin, of chocolate characterised by the form of the capsule or the structure of the filling; Capsules containing small tablets; Capsules with outer layer for immediate drug release
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/48Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/4891Coated capsules; Multilayered drug free capsule shells
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/48Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50Microcapsules 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
    • A61K9/5005Wall or coating material
    • A61K9/5021Organic macromolecular compounds

Landscapes

  • Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Endocrinology (AREA)
  • Diabetes (AREA)
  • Epidemiology (AREA)
  • Pulmonology (AREA)
  • Pain & Pain Management (AREA)
  • Rheumatology (AREA)
  • Reproductive Health (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Steroid Compounds (AREA)
CA002493349A 2001-08-15 2002-08-08 Delayed and sustained drug release Abandoned CA2493349A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB0119848.0A GB0119848D0 (en) 2001-08-15 2001-08-15 Delayed and sustained drug release
GB0119848.0 2001-08-15
PCT/GB2002/003631 WO2003015793A1 (en) 2001-08-15 2002-08-08 Delayed and sustained drug release

Publications (1)

Publication Number Publication Date
CA2493349A1 true CA2493349A1 (en) 2003-02-27

Family

ID=9920405

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002493349A Abandoned CA2493349A1 (en) 2001-08-15 2002-08-08 Delayed and sustained drug release

Country Status (6)

Country Link
US (1) US20050037074A1 (cg-RX-API-DMAC7.html)
EP (1) EP1416938A1 (cg-RX-API-DMAC7.html)
JP (1) JP2005503383A (cg-RX-API-DMAC7.html)
CA (1) CA2493349A1 (cg-RX-API-DMAC7.html)
GB (1) GB0119848D0 (cg-RX-API-DMAC7.html)
WO (1) WO2003015793A1 (cg-RX-API-DMAC7.html)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR036741A1 (es) * 2001-10-05 2004-09-29 Combinatorx Inc Combinaciones para el tratamiento de los trastornos inmunoinflamatorios
TW200517114A (en) * 2003-10-15 2005-06-01 Combinatorx Inc Methods and reagents for the treatment of immunoinflammatory disorders
GB0400031D0 (en) * 2004-01-03 2004-02-04 Univ Sheffield Depression treatment
SE0401031D0 (sv) 2004-04-22 2004-04-22 Duocort Ab A new glucocorticoid replacement therapy
US20080003213A1 (en) * 2006-05-22 2008-01-03 Jan Lessem Methods and compositions for the treatment of diseases or conditions associated with increased C-reactive protein, interleukin-6, or interferon-gamma levels
GB0623740D0 (en) * 2006-11-28 2007-01-10 Diurnal Ltd Treatment of disease
CA2737131A1 (en) * 2007-09-19 2009-03-26 Zalicus Inc. Therapeutic regimens for the treatment of immunoinflammatory disorders
US20110189293A1 (en) * 2007-12-17 2011-08-04 CombinatoRx, Incoporated Therapeutic regimens for the treatment of immunoinflammatory disorders
GB0817120D0 (en) * 2008-09-19 2008-10-29 Diurnal Ltd Treatment of adrenal insufficiency
JP2012522816A (ja) * 2009-04-07 2012-09-27 デュオコート ファーマ エービー 改良されたグルココルチコイド療法
EP2571505B1 (en) 2010-05-20 2016-07-06 Shire Viropharma Incorporated Posology and administration of glucocorticoid based compositions
GB201202433D0 (en) 2012-02-13 2012-03-28 Diurnal Ltd Controlled drug release
JP6754533B2 (ja) 2015-03-30 2020-09-16 コーセプト セラピューティクス, インコーポレイテッド 副腎機能不全を処置するための糖質コルチコイドと組み合わせた糖質コルチコイドレセプターアンタゴニストの使用

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5792476A (en) * 1996-12-19 1998-08-11 Abigo Medical Ab Sustained release glucocorticoid pharmaceutical composition
US5788987A (en) * 1997-01-29 1998-08-04 Poli Industria Chimica Spa Methods for treating early morning pathologies
DE19718012C1 (de) * 1997-04-29 1998-10-08 Jenapharm Gmbh Verfahren zur Herstellung peroral anwendbarer fester Arzneiformen mit gesteuerter Wirkstoffabgabe
DE10012555A1 (de) * 2000-03-15 2001-09-20 Merck Patent Gmbh Glucocorticoide in einer Modified Release-Formulierung

Also Published As

Publication number Publication date
WO2003015793A1 (en) 2003-02-27
GB0119848D0 (en) 2001-10-10
US20050037074A1 (en) 2005-02-17
EP1416938A1 (en) 2004-05-12
JP2005503383A (ja) 2005-02-03

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued