Effect of PENG Block on Postoperative Tramadol Consumption in Partial Hip Prosthesis Surgery

This study aims to evaluate the effect of ultrasound-guided pericapsular nerve group (PENG) block on postoperative tramadol consumption, pain scores, and clinical outcomes in patients undergoing partial hip prosthesis surgery. Patients aged 18-75 years scheduled for surgery under general anesthesia were divided into two groups: those receiving PENG block and those not receiving the block. Postoperative tramadol consumption within the first 24 hours, visual analog scale (VAS) and numeric rating scale (NRS) scores, hemodynamic parameters, additional analgesic requirements, and recovery characteristics were recorded and compared between groups. The findings of this study are expected to contribute to optimizing multimodal analgesia strategies in hip surgery.

NCT Number	NCT07534137
Lead Sponsor	University of Gaziantep
Conditions	Hip Fracture, Postoperative Pain
Enrollment	48 participants
Start Date	2022-03-01
Primary Completion	2022-10-01 (estimated)
Study Completion	2022-12-01 (estimated)
Updated on ClinicalTrials.gov	2026-04-22