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Comparision of M-TAPA Versus TAPB After Laparoscopic Cholecystectomy

NCT05207306 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 60

Last updated 2023-08-22

No results posted yet for this study

Summary

This randomized controlled study is designed to evaluate the postoperative analgesic effect of the ultrasound-guided modified thoracoabdominal nerves block through perichondrial approach (M-TAPA) in patients undergoing laparoscopic cholecystectomy. The investigators hypothesized that the US-guided M-TAPA would be more effective in postoperative pain control than the US-guided subcostal transversus abdominis plane block (TAPB).

Conditions

  • Postoperative Pain, Acute

Interventions

PROCEDURE

Type of interfascial plane block

In the M-TAPA group, after finding the right 10th costal cartilage using ultrasound guidance, a anesthesiologist inject 0.375% ropivacaine 15ml into the lower aspect of the chondrium. Perform left M-TAPA in the same way. In the subcostal TAPB group, a anesthesiologist inject 0.375% ropivacaine 15ml into end of right rectus abdominis muscle using ultrasound guidance. Perform left subcostal TAPB in the same way.

Sponsors & Collaborators

  • Seoul National University Hospital

    lead OTHER

Principal Investigators

  • Hojin Lee, MD · Seoul National University Hospital

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
2022-04-05
Primary Completion
2023-02-12
Completion
2023-02-12

Countries

  • South Korea

Study Locations

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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 NCT05207306 on ClinicalTrials.gov