Found 19 matching trials
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) PHASE3 The purpose of this study is to compare the analgesic efficacy and safety o...
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Compare the Efficacy and Safety of Norspan to Tramadol/Acetaminophen With Prolonged Postoperative Pain (PASSION) PHASE4 The purpose of this study is to compare the efficacy and safety of buprenor...
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Sanggye Paik Hospital, Dept. of Orthopedic Surgery
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Does Duloxetine Reduce Chronic Pain After Total Knee Arthroplasty? PHASE2 Range from 24% to 44%, with a prevalence of neuropathic-type pain from 6% t...
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Department of Orthopaedic Surgery, Hanyang University, College of Medicine
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Pain Study to See if Ultram ER Will Provide Relief to Subjects Whose Pain is Not Well Controlled by Narcotics N/A The Massachusetts General Hospital Center for Translational Pain Research i...
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MGH Center for Translational Pain Research
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An Efficacy and Safety Study of Extended Release (ER) Tramadol Hydrochloride (HCl)/Acetaminophen in Participants With Chronic Low-Back Pain PHASE3 The purpose of this study is to evaluate the efficacy and safety of extende...
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Multiple Locations
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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...
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Multiple Locations
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A Pharmacokinetic Study to Evaluate the Dose-Proportionality of Tramadol (ULTRAM) Extended-Release (ER) in Healthy Participants PHASE1 The purpose of this study is to evaluate the dose proportionality of the ph...
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Multiple Locations
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Tramadol Extended-Release (ER) for Posttraumatic Stress Disorder (PTSD) PHASE4 This was a six-week pilot study testing the efficacy of tramadol extended-r...
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Cincinnati VA Medical Center
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Medications Development for Drug Abuse Disorders PHASE1 This is a study of tramadol as an agent for short-term opioid withdrawal tr...
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Johns Hopkins University (BPRU) Bayview Campus
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A One-year, Open-label Study to Assess the Safety and Effectiveness of Extended Release Tramadol HCl in the Treatment of Chronic, Non-malignant Pain. PHASE3 The purpose of this study is to assess the safety of tramadol HCl ER follow...
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Gainesville Clinical Research Center
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