External Oblique Intercostal Block Versus Port-Site Infiltration for Postoperative Analgesia in Laparoscopic Cholecystectomy
Status: Completed
Location: See location...
Intervention Type: Drug, Procedure
Study Type: Interventional
Study Phase: Not Applicable
SUMMARY
Adequate postoperative pain management is essential for improving patient comfort and recovery after laparoscopic cholecystectomy. This study evaluated the effectiveness of the external oblique intercostal block compared with port-site infiltration in terms of pain scores and opioid consumption during the first 24 hours after surgery.
Eligibility
Participation Requirements
Sex: All
Minimum Age: 18
Maximum Age: 75
Healthy Volunteers: t
View:
• Patients aged 18-75 undergoing elective Laparoscopic Cholecystectomy
• American Society of Anesthesiologists (ASA)classification I-III patients.
• Patients who can use PCA.
• Patients who will sign the informed consent form.
Locations
Other Locations
Turkey
Ondokuz Mayis University
Samsun
Time Frame
Start Date: 2025-09-10
Completion Date: 2026-02-01
Participants
Target number of participants: 60
Treatments
Active_comparator: Group EOIB
A bilateral External Oblique Intercostal Block (30 ml, %0.25 bupivacaine, bilaterally) + IV morphine patient-controlled analgesia (PCA)
Active_comparator: Group PSI
Port sites injection (5 mL at each port site, 0.25% bupivacaine solution ) + IV morphine patient-controlled analgesia (PCA)
Related Therapeutic Areas
Sponsors
Leads: Ondokuz Mayıs University