Geneva, Sept. 21 -- International Clinical Trials Registry received information related to the study (ChiCTR2600131771) titled 'Effect of Low-Dose Esketamine on the Median Effective Concentration of Sufentanil During Tracheal Intubation Under General Anesthesia Induction in Patients Undergoing Laparoscopic Surgery: A Dose-Response Relationship Study' on Sept. 6.
Study Type: Interventional study
Study Design:
Parallel
Primary Sponsor: Women and Children's Hospital of Chongqing Medical University
Condition:
General anesthesia induction drugs for laparoscopic surgery
Intervention:
Part 1:Experimental group (Esketamine group):In this study, the Dixon's up-and-down sequential method was used to calculate the EC50 of sufentanil. First, ...