Pilot Study of the Efficacy and Safety of Q8003 in Patients Who Have Undergone Total Knee Arthroplasty or Total Hip Arthroplasty
Conditions
Interventions
- DRUG: Q8003 (morphine sulfate and oxycodone hydrochloride)
- DRUG: Low dose Q8003 (morphine sulfate and oxycodone hydrochloride)
- DRUG: Percocet (oxycodone and acetaminophen)
Sponsor
QRxPharma Inc.