Study record managers: refer to the Data Element Definitions if submitting registration or results information.
|1||NCT00547885||Completed||Randomized Controlled Double Blind Trial of Short vs Long Acting Dihydrocodeine in Chronic Non-malignant Pain||
||60||All||18 Years to 75 Years (Adult, Older Adult)||NCT00547885||OPI 07-002
|October 2007||June 2012||June 2012||October 23, 2007||December 31, 2014||
|2||NCT00576017||Completed||A Study to Evaluate the Safety and Effectiveness of Fentanyl-TTS Compared to Weak Opioids in Patients With Moderate to Severe Chronic Cancer Pain Previously Treated With NSAIDS (Non-steroidal Anti-inflammatory Drugs).||
||19||All||18 Years and older (Adult, Older Adult)||NCT00576017||CR003526||October 2003||March 2005||December 18, 2007||May 19, 2011|