ZA201805322B - Unit doses for immediate release of ghb or of one of the therapeutically acceptable salts thereof, administered orally, and the use thereof to maintain alcohol abstinence. - Google Patents

Unit doses for immediate release of ghb or of one of the therapeutically acceptable salts thereof, administered orally, and the use thereof to maintain alcohol abstinence.

Info

Publication number
ZA201805322B
ZA201805322B ZA2018/05322A ZA201805322A ZA201805322B ZA 201805322 B ZA201805322 B ZA 201805322B ZA 2018/05322 A ZA2018/05322 A ZA 2018/05322A ZA 201805322 A ZA201805322 A ZA 201805322A ZA 201805322 B ZA201805322 B ZA 201805322B
Authority
ZA
South Africa
Prior art keywords
ghb
acceptable salts
administered orally
immediate release
therapeutically acceptable
Prior art date
Application number
ZA2018/05322A
Inventor
Julien Guiraud
Original Assignee
Debregeas Et Associes Pharma
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 Debregeas Et Associes Pharma filed Critical Debregeas Et Associes Pharma
Publication of ZA201805322B publication Critical patent/ZA201805322B/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605Excipients; Inactive ingredients
    • A61K9/1611Inorganic compounds
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/185Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
    • A61K31/19Carboxylic acids, e.g. valproic acid
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/0012Galenical forms characterised by the site of application
    • A61K9/0053Mouth and digestive tract, i.e. intraoral and peroral administration
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605Excipients; Inactive ingredients
    • A61K9/1629Organic macromolecular compounds
    • A61K9/1635Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
    • 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
    • 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
    • A61K9/5036Polysaccharides, e.g. gums, alginate; Cyclodextrin
    • A61K9/5042Cellulose; Cellulose derivatives, e.g. phthalate or acetate succinate esters of hydroxypropyl methylcellulose
    • A61K9/5047Cellulose ethers containing no ester groups, e.g. hydroxypropyl methylcellulose
    • 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
    • A61K9/5073Microcapsules 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
    • 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
    • A61K9/5073Microcapsules 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
    • A61K9/5078Microcapsules 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/30Drugs for disorders of the nervous system for treating abuse or dependence
    • A61P25/32Alcohol-abuse

Landscapes

  • Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Addiction (AREA)
  • Neurosurgery (AREA)
  • Psychiatry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Neurology (AREA)
  • Biomedical Technology (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Nutrition Science (AREA)
  • Physiology (AREA)
  • Medicinal Preparation (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)

Abstract

The present invention relates to unit doses for immediate release of GHB or of one of the therapeutically acceptable salts thereof, administered orally. These doses contain from 0.37 to 1.75 g of GHB, and more particularly sodium oxybate; when they are present in the form of granules, the latter have the following composition (% relative to the total weight of the granule): - active principle (sodium oxybate): 50 to 60%; - effervescent agent: 5 to 15%; - diluent: 2 to 18%; - binder: 3 to 10%; - support (solid core of the granule): 15 to 25%; - coating agent/flavouring agent/sweetening agent/lubricant: 3 to 6%. Application in the maintenance of alcohol abstinence for patients having a low, moderate, high or very high blood alcohol level, with or without liver failure.
ZA2018/05322A 2016-04-01 2018-08-10 Unit doses for immediate release of ghb or of one of the therapeutically acceptable salts thereof, administered orally, and the use thereof to maintain alcohol abstinence. ZA201805322B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1600554A FR3049463B1 (en) 2016-04-01 2016-04-01 UNITARY DOSES FOR IMMEDIATE RELEASE OF GHB OR ONE OF ITS THERAPEUTICALLY ACCEPTABLE SALTS ADMINISTERED ORALLY AND USE THEREOF TO MAINTAIN ALCOHOLIC ABSTINENCE
PCT/FR2017/000060 WO2017168059A1 (en) 2016-04-01 2017-03-30 Unit doses for immediate release of ghb or of one of the therapeutically acceptable salts thereof, administered orally, and the use thereof to maintain alcohol abstinence.

Publications (1)

Publication Number Publication Date
ZA201805322B true ZA201805322B (en) 2024-11-27

Family

ID=56555428

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2018/05322A ZA201805322B (en) 2016-04-01 2018-08-10 Unit doses for immediate release of ghb or of one of the therapeutically acceptable salts thereof, administered orally, and the use thereof to maintain alcohol abstinence.

Country Status (23)

Country Link
US (1) US11690816B2 (en)
EP (1) EP3435994B1 (en)
JP (1) JP7065785B2 (en)
KR (2) KR20230065361A (en)
CN (1) CN108697676A (en)
AR (1) AR108008A1 (en)
AU (1) AU2017240266B2 (en)
BR (1) BR112018016730A2 (en)
CA (1) CA3013789A1 (en)
CL (1) CL2018002730A1 (en)
EA (1) EA037591B1 (en)
FR (1) FR3049463B1 (en)
HK (1) HK1254989A1 (en)
IL (1) IL261618B (en)
MA (1) MA43089B1 (en)
MD (1) MD20180089A2 (en)
MX (1) MX2018011240A (en)
PH (1) PH12018502090A1 (en)
SG (1) SG11201808516SA (en)
TW (1) TWI781925B (en)
UA (1) UA123677C2 (en)
WO (1) WO2017168059A1 (en)
ZA (1) ZA201805322B (en)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5990162A (en) 1997-08-29 1999-11-23 Orphan Medical, Inc. Method for treatment of fibromyalgia and chronic fatigue syndrome
US20090137565A1 (en) 2004-11-10 2009-05-28 The Trustees Of Columbia University In The City Of New York Method for treatment of movement disorders
US8729070B2 (en) * 2008-02-20 2014-05-20 Targia Pharmaceuticals CNS pharmaceutical compositions and methods of use
US8771735B2 (en) 2008-11-04 2014-07-08 Jazz Pharmaceuticals, Inc. Immediate release dosage forms of sodium oxybate
US8778398B2 (en) 2008-11-04 2014-07-15 Jazz Pharmaceuticals, Inc. Immediate release formulations and dosage forms of gamma-hydroxybutyrate
US20120076865A1 (en) 2010-03-24 2012-03-29 Jazz Pharmaceuticals, Inc. Controlled release dosage forms for high dose, water soluble and hygroscopic drug substances
AU2010352575C1 (en) * 2010-05-04 2016-11-10 Jazz Pharmaceuticals, Inc. Immediate release formulations and dosage forms of gamma-hydroxybutyrate
FR2971422B1 (en) 2011-02-11 2016-05-20 Debregeas Et Associes Pharma GAMMA-HYDROXYBUTYRIC ACID GRANULES
US8591922B1 (en) 2012-12-14 2013-11-26 Jazz Pharmacuticals, Inc. Gamma-hydroxybutyrate compositions and their use for the treatment of disorders

Also Published As

Publication number Publication date
NZ745651A (en) 2025-05-02
MX2018011240A (en) 2018-11-22
JP7065785B2 (en) 2022-05-12
TWI781925B (en) 2022-11-01
SG11201808516SA (en) 2018-11-29
BR112018016730A2 (en) 2018-12-26
TW201740930A (en) 2017-12-01
KR20180126037A (en) 2018-11-26
AU2017240266B2 (en) 2022-12-01
JP2019510057A (en) 2019-04-11
FR3049463A1 (en) 2017-10-06
UA123677C2 (en) 2021-05-12
IL261618A (en) 2018-10-31
MD20180089A2 (en) 2019-02-28
MA43089A1 (en) 2018-11-30
MA43089B1 (en) 2020-02-28
PH12018502090A1 (en) 2019-07-29
EP3435994C0 (en) 2025-05-14
IL261618B (en) 2021-12-01
WO2017168059A1 (en) 2017-10-05
EP3435994B1 (en) 2025-05-14
KR20230065361A (en) 2023-05-11
CL2018002730A1 (en) 2019-01-11
US11690816B2 (en) 2023-07-04
EP3435994A1 (en) 2019-02-06
CA3013789A1 (en) 2017-10-05
CN108697676A (en) 2018-10-23
FR3049463B1 (en) 2019-07-05
EA201892223A1 (en) 2019-03-29
HK1254989A1 (en) 2019-08-02
US20190255001A1 (en) 2019-08-22
AR108008A1 (en) 2018-07-04
AU2017240266A1 (en) 2018-09-13
EA037591B1 (en) 2021-04-19

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