Clinical Trial: Clinical Study on the Effect of Tegileridine on Postoperative Pain in Patients Undergoing Abdominal Surgery.
Study Status: COMPLETED
Recruit Status: COMPLETED
Condition: Laparoscopic Surgery for Cholecystitis
Study Type: INTERVENTIONAL
Official Title: Clinical Study on the Effect of Tegileridine on Postoperative Pain in PatientsUndergoing Abdominal Surgery?A Randomized Controlled Double-blind Trial.
Brief Summary:
This randomized, double-blind, placebo-controlled study will evaluate the efficacy and safety of tegileridine fumarate injection for postoperative analgesia in adults experiencing moderate-to-severe pain after abdominal surgery.Participants will be randomized to receive intravenous tegileridine or matching placebo as part of a standardized multimodal analgesia protocol; all patients will have access to rescue opioid analgesia per institutional practice.The primary objective is to determine whether tegileridine…
Read more