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Comparison of the Effects of External Oblique Intercostal Plane Block, Subcostal Transverse Abdominis Plane Block, and Their Combination in the Management of Postoperative Pain in Laparoscopic Cholecystectomy Surgery

NCT07179731 · Status: NOT_YET_RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 105

Last updated 2025-09-18

No results posted yet for this study

Summary

This study aims to compare the efficacy of Subcostal Transversus Abdominis Plan Block, External Oblique Intercostal Plan Block and the combination of these two blocks, which are used in anesthesiology practice for postoperative pain in laparoscopy cholecystectomy surgery.

Conditions

  • External Oblique Intercostal Plane Block
  • Subcostal Transverse Abdominis Plane Block

Interventions

PROCEDURE

subcostal transversus abdominis plane block

Under ultrasound guidance, 30 ml of bupivacaine is injected along the fascia of transversus abdominis muscle.

PROCEDURE

External Oblique Intercostal Plane Block

Under ultrasound guidance, 30 ml of bupivacaine is injected between the fascias of external oblique and intercostal muscles.

PROCEDURE

external oblique intercostal plane block and subcostal transversus abdominis plane block combination

The combination of the two blocks will be applied in 15 ml of volume for each.

Sponsors & Collaborators

  • Istanbul Medeniyet University

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
80 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-09-23
Primary Completion
2025-12-10
Completion
2025-12-31

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07179731 on ClinicalTrials.gov