Comparison of the Analgesic Efficacy and Effects on Diaphragmatic Function of Bilateral Erector Spinae Plane Block and Bilateral Rhomboid Intercostal-Subserratus Plane Block in Laparoscopic Cholecystectomy: A Prospective Randomized Controlled Trial
Status: Recruiting
Location: See location...
Intervention Type: Procedure
Study Type: Interventional
Study Phase: Not Applicable
SUMMARY
This prospective randomized controlled trial aims to compare the analgesic efficacy and effects on diaphragmatic function of bilateral erector spinae plane (ESP) block and bilateral rhomboid intercostal-subserratus plane (RISS) block in patients undergoing elective laparoscopic cholecystectomy. Postoperative pain scores, opioid consumption, diaphragmatic excursion, pulmonary function, and recovery outcomes will be evaluated.
Eligibility
Participation Requirements
Sex: All
Minimum Age: 18
Maximum Age: 75
Healthy Volunteers: f
View:
• Age between 18 and 75 years
• ASA physical status I-III
• Scheduled for elective laparoscopic cholecystectomy under general anesthesia
• Provision of written informed consent
Locations
Other Locations
Turkey
Bursa City Hospital
RECRUITING
Bursa
Contact Information
Primary
Mürsel Ekinci, MD
drmurselekinci@gmail.com
+905067137596
Backup
Yusuf Alan, MD
dryusufalan@gmail.com
+905396210977
Time Frame
Start Date: 2026-06-18
Estimated Completion Date: 2026-12
Participants
Target number of participants: 80
Treatments
Experimental: ESP Block
Patients will receive bilateral ultrasound-guided erector spinae plane block before laparoscopic cholecystectomy for postoperative analgesia.
Experimental: RISS Block
Patients will receive bilateral ultrasound-guided rhomboid intercostal-subserratus plane block before laparoscopic cholecystectomy for postoperative analgesia.
Related Therapeutic Areas
Sponsors
Leads: Ferit Yetik
Collaborators: Bursa City Hospital