A Multicenter, Phase IV, Interventional Study to Compare the Efficacy and Safety of NORSPAN to Tramadol/Acetaminophen in Patients With Prolonged Postoperative Pain After Spinal Surgery (PASSION)
Phase of Trial: Phase IV
Latest Information Update: 15 Jul 2016
At a glance
- Drugs Buprenorphine (Primary) ; Tramadol/paracetamol
- Indications Postoperative pain
- Focus Therapeutic Use
- Acronyms PASSION
- Sponsors Mundipharma International
- 07 Jul 2015 Status changed from recruiting to completed as per ClinicalTrials.gov record.
- 29 Nov 2013 Planned End Date changed from 1 Aug 2014 to 1 Jan 2015 as reported by ClinicalTrials.gov.
- 21 Nov 2013 New trial record