Erector Spinae Plane Block and Low-Flow Anaesthesia in Laparoscopic Cholecystectomy

This prospective randomized controlled study aims to evaluate the effects of preoperative ultrasound-guided erector spinae plane (ESP) block combined with low-flow anaesthesia on postoperative quality of recovery and opioid consumption in patients undergoing elective laparoscopic cholecystectomy. The study will compare postoperative recovery quality, pain scores, analgesic requirements, and perioperative outcomes between patients receiving ESP block with low-flow anaesthesia and those receiving standard anaesthetic management.

NCT Number	NCT07653490
Lead Sponsor	Taksim Egitim ve Arastirma Hastanesi
Conditions	Postoperative Pain, Laparoscopic Cholecystectomy
Enrollment	72 participants
Start Date	2026-06-18
Primary Completion	2027-05-18 (estimated)
Study Completion	2027-06-18 (estimated)
Updated on ClinicalTrials.gov	2026-06-23