Comparing two methods for pain relief in laparoscopic bariatric surgery

Is this trial a fit for you?

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This study evaluates the effectiveness of preperitoneal local anesthetic infiltration versus ultrasound-guided quadratus lumborum block for managing postoperative pain in patients undergoing laparoscopic bariatric surgery. The research aims to optimize pain management strategies to reduce complications, shorten hospital stays, and lower healthcare costs. By comparing these two analgesic techniques, the study seeks to determine which method provides better pain relief and overall outcomes for patients with obesity-related conditions. The trial includes patients aged 20-50 with a BMI of 35-50 kg/m² and ASA physical status class I to III.

Why it matters

Who can join: the full rules

Inclusion Criteria:

* Age: 20-50 years, both sexes.
* ASA physical status class I to III.
* BMI 35-50 kg/m²

Exclusion Criteria:

* Severe cardiac disorder
* chronic renal failure
* liver cirrhosis
* allergy to bupivacaine
* patients with history of chronic opioid consumption
* HBA1C \> 7%

Where it's running

• Alexandria University
  Alexandria, Egypt Recruiting

Study contacts

• Study coordinator: sarah m elgamal, MD
• Email: sarahelgamal1990@yahoo.com
• Phone: 01005496440

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How to take part

1. Review the eligibility criteria above with your treating physician.
2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.