The control group:sufentanil

2 trials

Sponsors

Nanchong Central Hospital of Sichuan Province, Affiliated Hospital of Guangdong Medical University

Conditions

Iv controlled analgesia after cesarean sectionRecovery of gastrointestinal function after colorectal cancer surgery

Phase 4

Effects of dexmedetomidine on intravenous controlled analgesia sufentanil ED50 in patients after cesarean section

RecruitingChiCTR2000041302

Nanchong Central Hospital of Sichuan ProvinceIv controlled analgesia after cesarean section

Start: 2021-01-01Updated: 2021-03-08

Effect of esketamine and sufentanil on postoperative gastrointestinal function recovery in patients undergoing laparoscopic radical resection of colorectal cancer

Active, not recruitingChiCTR2200064753

Affiliated Hospital of Guangdong Medical UniversityRecovery of gastrointestinal function after colorectal cancer surgery

Start: 2022-11-01Updated: 2023-05-15