A Study Comparing the Effectiveness and Safety of Extended Release Tramadol HCl at 100 mg, 200 mg and 300 mg Doses to Placebo for the Treatment of Moderate to Severe Pain Due to Osteoarthritis (OA)

• Status: Completed
• Trial end date: 2003-08-01

Summary

The purpose of this study is to compare the analgesic efficacy and safety of tramadol HCl ER 100 mg, 200 mg and 300 mg once a day (QD), with placebo in patients with moderate to severe pain due to OA. For the purposes of this study, celecoxib will serve as a positive control to validate the sensitivity of the model. The study hypothesis is that tramadol HCl ER is safe and effective in the treatment of moderate to severe pain due to OA.

• Phase: Phase 3

Details

• Lead Sponsor: Bausch Health Americas, Inc.; Valeant Pharmaceuticals International, Inc.
• Treatments: Celecoxib; Tramadol