control group:Blank control group

2 trials

Sponsors

The First Affiliated Hospital of Guangxi Medical University, The First Affiliated Hospital of Gan'nan Medical University

Conditions

Gynecological tumor surgeryLaparoscopic abdominal surgery

Early Phase 1

Application of lung protection strategies in robotic-assisted laparoscopic gynecological tumors

Active, not recruitingChiCTR2200059951

The First Affiliated Hospital of Gan'nan Medical UniversityGynecological tumor surgery

Start: 2022-05-01Updated: 2024-04-15

Phase 4

Effect of different doses of nalmefene combined with sufentanil in elderly patients during perioperative period: a randomized controlled trial.

RecruitingChiCTR2000034772

The First Affiliated Hospital of Guangxi Medical UniversityLaparoscopic abdominal surgery

Start: 2020-07-23Updated: 2020-07-20