A Randomised Double-Blind Multicentre Equivalence Study With Active Parallel Comparator Group to Evaluate the Efficacy and Safety of Norspan Patches Versus Tramadol in Subjects With Chronic Moderate to Severe Osteoarthritis Pain in the Hip Knee and/or Lumbar Spine.
Phase of Trial: Phase IV
Latest Information Update: 03 Aug 2017
At a glance
- Drugs Buprenorphine; Tramadol
- Indications Musculoskeletal pain; Osteoarthritis
- Focus Therapeutic Use
- Sponsors Norpharma
- 02 Feb 2010 Actual end date (Aug 2009) added as reported by ClinicalTrials.gov.
- 29 Jan 2010 Status changed from recruiting to completed, as reported in ClinicalTrials.gov record.
- 14 Jan 2008 Status changed from initiated to recruiting according to ClinicalTrials.gov.