A randomized, parallel group, multi-center study of a fentanyl nasal spray compared with placebo nasal spray for postoperative pain management and prolonged open treatment over up to 120 hours postoperatively compared with intravenous patient-controlled analgesia using morphine
RecruitingCTIS2024-519625-38-00
CCDRD Cooperative Clinical Drug Research and Development AG, 5med GmbHPostoperative pain relief
Start: 2024-04-14Target: 160Updated: 2026-01-27