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MXPA04009977A - Formulaciones de tramadol de liberacion sostenida con eficacia clinica durante 24 horas. - Google Patents

Formulaciones de tramadol de liberacion sostenida con eficacia clinica durante 24 horas.

Info

Publication number
MXPA04009977A
MXPA04009977A MXPA04009977A MXPA04009977A MXPA04009977A MX PA04009977 A MXPA04009977 A MX PA04009977A MX PA04009977 A MXPA04009977 A MX PA04009977A MX PA04009977 A MXPA04009977 A MX PA04009977A MX PA04009977 A MXPA04009977 A MX PA04009977A
Authority
MX
Mexico
Prior art keywords
sustained
clinical efficacy
release tramadol
hours
release
Prior art date
Application number
MXPA04009977A
Other languages
English (en)
Inventor
Louise Fortier
Original Assignee
Labopharm Inc
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 Labopharm Inc filed Critical Labopharm Inc
Publication of MXPA04009977A publication Critical patent/MXPA04009977A/es

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • A61K9/2072Pills, 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
    • A61K9/2086Layered tablets, e.g. bilayer tablets; Tablets of the type inert core-active coat
    • A61K9/209Layered tablets, e.g. bilayer tablets; Tablets of the type inert core-active coat containing drug in at least two layers or in the core and in at least one outer layer
    • 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
    • A61K9/1652Polysaccharides, e.g. alginate, cellulose derivatives; Cyclodextrin
    • 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
    • A61K9/2004Excipients; Inactive ingredients
    • A61K9/2022Organic macromolecular compounds
    • A61K9/2027Organic 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
    • A61K9/20Pills, tablets, discs, rods
    • A61K9/2004Excipients; Inactive ingredients
    • A61K9/2022Organic macromolecular compounds
    • A61K9/205Polysaccharides, e.g. alginate, gums; Cyclodextrin
    • A61K9/2059Starch, including chemically or physically modified derivatives; Amylose; Amylopectin; Dextrin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/04Centrally acting analgesics, e.g. opioids
    • 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]

Landscapes

  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Rheumatology (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

Se describe una composicion farmaceutica oral, de administracion una vez al dia, para la liberacion controlada de tramadol o una sal del mismo, donde la composicion, cuando es ingerida oralmente, provee un efecto clinico durante 24 horas, que es por lo menos tan buen como el efecto clinico durante 24 horas de dos dosis de una composicion farmaceutica oral, tomada dos veces al dia, para la liberacion controlada de tramadol, tomada a intervalos de 12 horas.
MXPA04009977A 2003-10-10 2004-10-08 Formulaciones de tramadol de liberacion sostenida con eficacia clinica durante 24 horas. MXPA04009977A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US51038003P 2003-10-10 2003-10-10
US56460604P 2004-04-23 2004-04-23

Publications (1)

Publication Number Publication Date
MXPA04009977A true MXPA04009977A (es) 2006-03-09

Family

ID=34437324

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA04009977A MXPA04009977A (es) 2003-10-10 2004-10-08 Formulaciones de tramadol de liberacion sostenida con eficacia clinica durante 24 horas.

Country Status (5)

Country Link
US (1) US20060172006A1 (es)
EP (2) EP2298416A3 (es)
JP (1) JP2005200400A (es)
CA (2) CA2489855C (es)
MX (1) MXPA04009977A (es)

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PT2838512T (pt) 2012-04-18 2018-11-09 Gruenenthal Gmbh Forma farmacêutica resistente à adulteração e resistente à libertação inesperada de alta quantidade (dose-dumping)
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JP6466417B2 (ja) 2013-05-29 2019-02-06 グリュネンタール・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング 二峰性放出プロファイルを有する改変防止(tamper−resistant)剤形
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