NCT07276646

Perioperative Opioid-sparing Effect of Retrosuperior Costotransverse Ligament Block Versus Erector Spinae Block in Laparoscopic Cholecystectomy

Perioperative Opioid-sparing Effect of Retrosuperior Costotransverse Ligament Block Versus Erector Spinae Block in Laparoscopic Cholecystectomy: A Randomized Clinical Trial.

• Status: Recruiting
• Phase: N/A
• Study type: Interventional
• Enrollment: 80 (estimated)
• Sponsor: Zagazig University · Other Government
• Sex: All
• Age: 21 Years – 64 Years
• Healthy volunteers: Accepted

Summary

This study aims to compare the analgesic effect of retro superior costotransverse ligament space block vs erector spinae plane block to Achieve high-quality perioperative opioid-sparing effect and postoperative analgesia after laparoscopic cholecystectomy with optimum hemodynamic stability and high patient and surgeon satisfaction

Detailed description

This study aims to compare between retro superior costotransverse ligament space block vs erector spinae plane block * To compare the analgesic outcomes (time to first analgesic request, total amount of analgesic consumption and pain scores by NRS) * To assess the block performance time required to perform each technique . * To compare intraoperative parameters (hemodynamics and intraoperative fentanyl consumption) * To assess patient, surgeon satisfaction and complications of the block.

Conditions

• Perioperative Analgesia

Interventions

Type	Name	Description
PROCEDURE	Retrosuperior costotransverse ligament block group	The patient will receive retrosuperior costotransverse ligament block
PROCEDURE	Erector spinae block group	The patient will receive erector spinae block.

Timeline

• Start date: 2025-12-10
• Primary completion: 2026-06-10
• Completion: 2026-07-10
• First posted: 2025-12-11
• Last updated: 2025-12-12

Locations

1 site across 1 country: Egypt