Paragastric Neural Blockade and Laparoscopic Assisted Transversus Abdominis Plane Block on Visceral Pain After Surgery

Recruiting now · Not applicable

Conditions studied: Visceral Pain

In brief

after laparoscopic bariatric surgery, visceral pain (VP) remains a significant issue. VP causes autonomic symptoms, such as nausea and vomiting, and does not respond to conventional pain management methods that target incisional pain. The present study was performed to test the effect of use of combined paragastric autonomic neural blockade and laparoscopic assisted transversus abdominis plane block on visceral pain during laparoscopic bariatric surgery and in the early postoperative period.

Key facts

Study ID

NCT06973122

Run by

Alexandria University

People needed

120

Starts

2025-04-04

Expected to finish

2025-08-01

Last updated by the study team

2025-05-15

Who can join

Age: 20 and older, up to 50. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

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

You may not qualify if…

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

Where it is running

• Alexandria University — Alexandria, Egypt (enrolling)

Full record on ClinicalTrials.gov

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