Compare the Efficacy and Safety of Norspan to Tramadol/Acetaminophen With Prolonged Postoperative Pain (PASSION)

NCT01983111 · clinicaltrials.gov ↗

PHASE4

Phase

COMPLETED

Status

136

Enrollment

INDUSTRY

Sponsor class

Conditions

Pain

Interventions

DRUG: buprenorphine
DRUG: tramadol/acetaminophen

Sponsor

Mundipharma Korea Ltd