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Analgesic Effect of Subcostal TAP Block

NCT02708017 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 70

Last updated 2016-03-15

No results posted yet for this study

Summary

The purpose of this study was to compare the analgesic efficacy of the ultrasound guided bilateral subcostal tap block with ultrasound guided bilateral posterior tap block for postoperative analgesia after laparoscopic cholecystectomy

Conditions

  • Subcostal TAP Block for Multiport Laparoscopic Cholecystectomy

Interventions

PROCEDURE

Ultrasound guided bilateral subcostal TAP block

ultrasound guided bilateral subcostal TAP block was performed after induction of general anaesthesia.after all aseptic measures,abdomen was prepared with antiseptic spray,with the help of portable ultrasound machine using probe frequency of 11 Mega Hertz,ultrasound probe was positioned parallel to the costal margin near the midline,the rectus abdominis muscle was identified ,probe was gradually moved laterally and obliquely along the subcostal margin and the transversus abdominis muscle identified lying posterior to the rectus muscle.the 20Gauge,100millimeter long needle was introduced at the lateral edge of the rectus muscle ,from medial to lateral,in plane of the ultrasound beam.After confirmation of the plane with saline, 20ml of 0.375% solution of bupivacaine was injected on each side of the abdomen.

PROCEDURE

Ultrasound guided bilateral posterior TAP block

ultrasound guided bilateral posterior TAP block was performed after induction of general anaesthesia.after all aseptic measures,abdomen was prepared with antiseptic spray.with the help of portable ultrasound machine using probe frequency of 11Mega Hertz,ultrasound probe was positioned transversely to the abdominal wall in the midaxillary line between the iliac crest and coastal margin,and carefully moved posteriolaterally for optimal identification of plane.the 20G,100mm long needle was introduced anteriorly and in line with the probe,from medial to lateral,and advanced until it reached the fascial plane between the internal oblique and transversus abdominis muscle.upon reaching the plane ,20ml of 0.375% solution of bupivacaine was injected on each side of the abdomen.

Sponsors & Collaborators

  • Aga Khan University

    lead OTHER

Principal Investigators

  • Karima K Khan, FCPS · Aga Khan University

Study Design

Allocation
RANDOMIZED
Masking
TRIPLE
Model
PARALLEL

Eligibility

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

Timeline & Regulatory

Start
2013-03-31
Primary Completion
2013-09-30
Completion
2013-09-30

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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 NCT02708017 on ClinicalTrials.gov