COMPOSITIONS COMPRENANT UN OPIOIDE ET UN AUTRE PRINCIPE ACTIF PHARMACEUTIQUE POUR OBTENIR UN EFFET ANALGESIQUE RAPIDE ET DURABLE, LES COMPOSITIONS POUVANT ETRE ADMINISTREES INDEPENDAMMENT D'UNE PRISE ALIMENTAIRE
DEVARAKONDA, KRISHNA R.,GIULIANI, MICHAEL J.,GUPTA, VISHAL K.,HEASLEY, RALPH A.,SHELBY, SUSAN
申请号：
CA2903200
公开号：
CA2903200A1
申请日:
2014.02.24
申请国别(地区):
CA
年份:
2014
代理人:
摘要：
The present disclosure provides pharmaceutical compositions comprising an opioid and an additional active pharmaceutical ingredient, wherein the composition exhibits gastric retentive properties which are achieved by a combination of a physical property of the composition and release of the opioid, wherein upon administration to a subject, the composition has at least one pharmacokinetic parameter that differs by less than about 30% when the subject is in a fasted state as compared to a fed state. The present disclosure further provides pharmaceutical composition comprising oxycodone and acetaminophen that provides a rapid onset of analgesia, and reduced levels of acetaminophen near the end of the dosing interval. Also provided are an extended release pharmaceutical composition comprising oxycodone and acetaminophen that provides reduced abuse potential.
