CA3201498A1 - Compositions comprising flumazenil and naltrexone and methods for use thereof - Google Patents

Compositions comprising flumazenil and naltrexone and methods for use thereof

Info

Publication number
CA3201498A1
CA3201498A1 CA3201498A CA3201498A CA3201498A1 CA 3201498 A1 CA3201498 A1 CA 3201498A1 CA 3201498 A CA3201498 A CA 3201498A CA 3201498 A CA3201498 A CA 3201498A CA 3201498 A1 CA3201498 A1 CA 3201498A1
Authority
CA
Canada
Prior art keywords
naltrexone
flumazenil
administered
micrograms
combination
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.)
Pending
Application number
CA3201498A
Other languages
English (en)
French (fr)
Inventor
Lee Eric RODNE
Daniel John ZANARDO
Julian CHICK
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.)
Trexapharm Pty Ltd
Original Assignee
Trexapharm Pty Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from AU2020904390A external-priority patent/AU2020904390A0/en
Application filed by Trexapharm Pty Ltd filed Critical Trexapharm Pty Ltd
Publication of CA3201498A1 publication Critical patent/CA3201498A1/en
Pending 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
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0019—Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
    • 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
    • A61K31/47—Quinolines; Isoquinolines
    • A61K31/485—Morphinan derivatives, e.g. morphine, codeine
    • 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
    • A61K31/55—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
    • A61K31/551—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having two nitrogen atoms, e.g. dilazep
    • A61K31/5513—1,4-Benzodiazepines, e.g. diazepam or clozapine
    • A61K31/5517—1,4-Benzodiazepines, e.g. diazepam or clozapine condensed with five-membered rings having nitrogen as a ring hetero atom, e.g. imidazobenzodiazepines, triazolam
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/02—Inorganic compounds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/08—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
    • A61K47/10—Alcohols; Phenols; Salts thereof, e.g. glycerol; Polyethylene glycols [PEG]; Poloxamers; PEG/POE alkyl ethers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/36—Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
    • A61K47/38—Cellulose; Derivatives thereof
    • 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
    • A61K9/0043—Nose
    • 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
    • A61K9/08—Solutions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/22—Anxiolytics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/24—Antidepressants
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2121/00—Preparations for use in therapy
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Neurosurgery (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Neurology (AREA)
  • Emergency Medicine (AREA)
  • Inorganic Chemistry (AREA)
  • Otolaryngology (AREA)
  • Pain & Pain Management (AREA)
  • Psychiatry (AREA)
  • Dermatology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CA3201498A 2020-11-27 2021-11-26 Compositions comprising flumazenil and naltrexone and methods for use thereof Pending CA3201498A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AU2020904390 2020-11-27
AU2020904390A AU2020904390A0 (en) 2020-11-27 Compositions and methods
PCT/AU2021/051413 WO2022109677A1 (en) 2020-11-27 2021-11-26 Compositions comprising flumazenil and naltrexone and methods for use thereof

Publications (1)

Publication Number Publication Date
CA3201498A1 true CA3201498A1 (en) 2022-06-02

Family

ID=81753640

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3201498A Pending CA3201498A1 (en) 2020-11-27 2021-11-26 Compositions comprising flumazenil and naltrexone and methods for use thereof

Country Status (9)

Country Link
US (4) US12521401B2 (enExample)
EP (1) EP4251168A4 (enExample)
JP (1) JP2024501919A (enExample)
KR (1) KR20230110793A9 (enExample)
CN (2) CN121695144A (enExample)
AU (2) AU2021388076B2 (enExample)
CA (1) CA3201498A1 (enExample)
IL (1) IL303117A (enExample)
WO (1) WO2022109677A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025106574A1 (en) * 2023-11-14 2025-05-22 Aardwolf Therapeutics, Inc. Flumazenil for treating post-traumatic stress disorder and anxiety
USD1127473S1 (en) * 2023-12-28 2026-05-26 Ceragem Co., Ltd. Easy chair
JP1807091S (ja) * 2023-12-28 2025-08-26 安楽椅子
JP1807096S (ja) * 2023-12-28 2025-08-26 安楽椅子

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1868593A2 (en) 2005-04-07 2007-12-26 Hythiam, Inc. Improved methods of and compositions for the prevention of anxiety, substance abuse, and dependence
JP2009517393A (ja) * 2005-11-28 2009-04-30 オレキシジェン・セラピューティクス・インコーポレーテッド 不安症の治療方法
ES2289935B1 (es) 2006-07-14 2008-12-16 Juan Jose Legarda Ibañez Empleo de flumazenilo en la elaboracion de un medicamento para el tratamiento de la patologia depresiva.
WO2010094074A1 (en) * 2009-02-20 2010-08-26 Palmaya Pty Ltd Pharmaceutical preparation and delivery system
US20150111916A9 (en) * 2010-04-29 2015-04-23 Annette Channa Toledano Treatment of pain using a composition of opioid/Toll-like receptor 4 antagonists and dextro enantiomers thereof
CA2899455C (en) * 2013-01-30 2021-06-08 Pharmorx Therapeutics, Inc. Treatments for depression and other diseases with a low dose agent
WO2014186824A1 (en) * 2013-05-20 2014-11-27 Palmaya Pty Ltd Treatment of neurological and other disorders
EP3057596A4 (en) * 2013-10-14 2017-03-29 Palmaya Pty Ltd Compositions and methods of administering same
US20220152044A1 (en) * 2019-03-14 2022-05-19 Palmaya Pty Ltd Treatment of inflammatory diseases of the central nervous system

Also Published As

Publication number Publication date
US12521401B2 (en) 2026-01-13
EP4251168A4 (en) 2024-11-06
WO2022109677A1 (en) 2022-06-02
CN121695144A (zh) 2026-03-20
AU2021388076B2 (en) 2025-08-14
IL303117A (en) 2023-07-01
US20240000796A1 (en) 2024-01-04
CN116648246A (zh) 2023-08-25
JP2024501919A (ja) 2024-01-17
US20260102405A1 (en) 2026-04-16
KR20230110793A (ko) 2023-07-25
KR20230110793A9 (ko) 2024-11-13
US20260166054A1 (en) 2026-06-18
AU2021388076A1 (en) 2023-06-15
US20260166053A1 (en) 2026-06-18
AU2021388076A9 (en) 2024-08-08
EP4251168A1 (en) 2023-10-04
AU2025267401A1 (en) 2025-12-04

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