NCT06712498

INVESTIGATION OF THE INTRAOPERATIVE AND POSTOPERATIVE EFFECTS OF EXTERNAL OBLIQUE INTERCOSTAL PLAN BLOCK IN PATIENTS UNDERGOING LAPARASCOPIC CHOLESYSTECTOMY OPERATION

INVESTIGATION OF THE INTRAOPERATIVE AND POSTOPERATIVE EFFECTS

• Status: Completed
• Phase: —
• Study type: Observational
• Enrollment: 64 (actual)
• Sponsor: Saglik Bilimleri Universitesi Gazi Yasargil Training and Research Hospital · Academic / Other
• Sex: All
• Age: 18 Years – 65 Years
• Healthy volunteers: Accepted

Summary

Objective: Regional anesthesia techniques, such as peripheral nerve blocks, have a lower side effect profile and higher patient satisfaction compared to central blocks. With the introduction of Ultrasonography (USG), these techniques have become more commonly and reliably performed. The purpose of our study is to compare parameters such as intraoperative hemodynamics, postoperative analgesic requirement, and patient satisfaction between patients undergoing External Oblique Intercostal Plane Block (EOIB) with those who did not receive EOIB, which has few studies conducted on it.

Conditions

• Laparoscopic Cholecystectomy

Interventions

Type	Name	Description
PROCEDURE	External Oblique Intercostal Plane Block	After endotracheal intubation, a 22-gauge 100 mm long block needle will be inserted at the T6-T7 level under USG guidance and bilateral EOIB will be applied with 20 cc of 0.25% Bupivacaine on each side under the external oblique intercostal muscle (total 40ml bilaterally).
DRUG	control group	No intervention

Timeline

• Start date: 2024-11-26
• Primary completion: 2024-12-26
• Completion: 2024-12-30
• First posted: 2024-12-02
• Last updated: 2025-11-24

Locations

1 site across 1 country: Turkey (Türkiye)