Perioperative Analgesia Using Ultrasound (US) Guided Transversus Abdominis Plane (TAP) Block

This study is not yet open for participant recruitment. (see Contacts and Locations)
Verified July 2014 by King Saud University
Information provided by (Responsible Party):
A.Eldawlatly, King Saud University Identifier:
First received: January 6, 2009
Last updated: July 19, 2014
Last verified: July 2014

Perioperative analgesia using US guided TAP block

Condition Intervention Phase
Postoperative Pain
Drug: Bupivacaine
Other: TAP
Phase 0

Study Type: Interventional
Study Design: Allocation: Randomized
Endpoint Classification: Safety Study
Intervention Model: Crossover Assignment
Masking: Double Blind (Subject, Investigator)
Primary Purpose: Prevention

Further study details as provided by King Saud University:

Primary Outcome Measures:
  • Pain relief [ Time Frame: after US TAP block ] [ Designated as safety issue: Yes ]

Estimated Enrollment: 42
Study Start Date: September 2014
Estimated Study Completion Date: December 2015
Estimated Primary Completion Date: July 2015 (Final data collection date for primary outcome measure)
Arms Assigned Interventions
Drug: Bupivacaine
Local anesthetic
Other: TAP

Detailed Description:

Perioperative analgesia using US guided TAP block


Ages Eligible for Study:   20 Years to 50 Years
Genders Eligible for Study:   Both
Accepts Healthy Volunteers:   No

Inclusion Criteria:

  • adult undergoing laparoscopic cholecystectomy

Exclusion Criteria:

  • history of cardiorespiratory disease
  Contacts and Locations
Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the Contacts provided below. For general information, see Learn About Clinical Studies.

Please refer to this study by its identifier: NCT00819962

Contact: abdelazeem a dawlat, md 4692007

Saudi Arabia
A Dawlatly
Riyadh, Saudi Arabia
Sponsors and Collaborators
King Saud University
  More Information

No publications provided

Responsible Party: A.Eldawlatly, Professor of Anesthesia, King Saud University Identifier: NCT00819962     History of Changes
Other Study ID Numbers: 08-652
Study First Received: January 6, 2009
Last Updated: July 19, 2014
Health Authority: Saudi Arabia: Ethics Committee processed this record on March 30, 2015