2:Patient controlled intravenous analgesia

2 trials

Sponsors

East Hospital, Tongji University School of Medicine

Conditions

bariatric surgery

Early Phase 1

The analgesic effect of spinal muscle block in patients after bariatric surgery

RecruitingITMCTR1900002522

East Hospital, Tongji University School of Medicinebariatric surgery

Start: 2019-08-12Updated: 2023-02-20

The analgesic effect of spinal muscle block in patients after bariatric surgery

RecruitingChiCTR1900025153

East Hospital, Tongji University School of Medicinebariatric surgery

Start: 2019-08-12Updated: 2019-08-27