comparative group:equal amount of physiological saline

2 trials

Sponsors

Yongchuan Hospital, Chongqing Medical University, Chongqing, China, Yongchuan Hospital of Chongqing Medical University

Conditions

Hypotension prevention after general anesthesia inductionThe perioperative cardiac protection of patients undergoing gynecological laparoscopic surgery in Trendelenburg position

Early Phase 1

The cardiac protective effect of dexmedetomidine on patients undergoing gynecological laparoscopic surgery in Trendelenburg position

RecruitingChiCTR2000030319

Yongchuan Hospital of Chongqing Medical UniversityThe perioperative cardiac protection of patients undergoing gynecological laparoscopic surgery in Trendelenburg position

Start: 2020-03-01Updated: 2020-03-02

Unknown Phase

A randomized controlled trial for ephedrine preconditioning in preventing hypotension after general anesthesia induction in elderly patients with hypertension

RecruitingChiCTR1800016202

Yongchuan Hospital, Chongqing Medical University, Chongqing, ChinaHypotension prevention after general anesthesia induction

Start: 2018-06-01Updated: 2018-05-21