Geneva, Oct. 9 -- International Clinical Trials Registry received information related to the study (ChiCTR2600133658) titled 'Effect of Anrikefon Injection on Postoperative Acute Pain Control and Recovery of Gastrointestinal Function in Patients Undergoing Laparoscopic Resection of Gastrointestinal Tumors: A Multicenter Retrospective Cohort Study' on Sept. 30.
Study Type: Observational study
Study Design:
Cohort study
Primary Sponsor: The Affiliated Hospital of Xuzhou Medical University
Condition:
postoperative acute pain
Intervention:
Anrikefon group (exposed group):None
Recruitment Status: Not Recruiting
Phase: 4
Date of First Enrollment: 2026-09-30
Target Sample Size: Anrikefon group (exposed group):130;Dezocine group (c...