Proof-of-concept Study to Assess the Efficacy, Tolerability and Safety of a Single Intraarticular Dose of GZ389988 Versus Placebo in Patients With Painful Osteoarthritis of the Knee
PHASE2
Primary Objective:
To assess the efficacy of a single intraarticular dose ...
A Comparison of the Effectiveness and Safety of ULTRACET® (Tramadol Hydrochloride/Acetaminophen) Versus ULTRAM® (Tramadol Hydrochloride) Versus Placebo in Patients With Pain After Oral Surgery
PHASE4
The purpose of this study is to explore the pain-relieving effects and safe...
A Study to Assess the Improvement of Pain and Health-Related Quality of Life in Patients With Chronic Non-Malignant Pain Taking Tramadol Hydrochloride and Acetaminophen
N/A
The purpose of this study is to evaluate the impact of extended release tra...
A Study of the Efficacy and Safety of Tramadol HCl/Acetaminophen, Hydrocodone Bitartrate/Acetaminophen and Placebo in Patients With Pain From an Ankle Sprain With a Partial Torn Ligament
PHASE3
The purpose of this study is to explore the pain-relieving effects and safe...