International Clinical Trial: Effect of Biased µ-Opioid Receptor Anesthesia versus Opioid-Free Anesthesia on the Quality of Postoperative Recovery in Patients Undergoing Laparoscopic Cholecystectomy : A Single-Center Randomized Controlled Clinical Trial

Geneva, April 20 -- International Clinical Trials Registry received information related to the study (ChiCTR2600121583) titled 'Effect of Biased µ-Opioid Receptor Anesthesia versus Opioid-Free Anesthesia on the Quality of Postoperative Recovery in Patients Undergoing Laparoscopic Cholecystectomy : A Single-Center Randomized Controlled Clinical Trial' on April 1.

Study Type: Interventional study

Study Design: Parallel

Primary Sponsor: Shanghai Tongji Hospital

Condition: None

Intervention: The Oxalidine group:Anesthesia induction and maintenance using Oliceridine

Recruitment Status: Not Recruiting

Phase: N/A

Date of First Enrollment: 2026-04-01

Target Sample Size: The Oxalidine group:45;The no opioid group:45;

Countrie...