NCT04081545

Effect of Opioid Free Anesthetic on Post-Operative Opioid Consumption After Laparoscopic Bariatric Surgery

The Effect of an Opioid-free Anesthetic on Post-operative Opioid Consumption After Laparoscopic Bariatric Surgery: a Prospective, Single-blinded, Randomized Controlled Trial

• Status: Completed
• Phase: Phase 3
• Study type: Interventional
• Enrollment: 181 (actual)
• Sponsor: Christine Oryhan · Academic / Other
• Sex: All
• Age: 18 Years
• Healthy volunteers: Accepted

Summary

A comparison of post-operative opioid use in laparoscopic bariatric surgery patients receiving opioid or opioid-free anesthesia.

Detailed description

This is a prospective, single-center, single-blinded, randomized controlled trial comparing the effect of an opioid-free general anesthetic versus a traditional anesthetic with a restricted quantity of opioid on postoperative opioid consumption following laparoscopic bariatric surgery. The study population will be composed of 196 subjects undergoing laparoscopic bariatric surgery at Virginia Mason Medical center randomized into two groups. The control group will receive a traditional opioid restrictive general anesthetic. The study group will receive an opioid-free anesthetic technique.

Conditions

• Opioid Use, Unspecified
• Bariatric Surgery Candidate
• Anesthesia

Interventions

Type	Name	Description
DRUG	Opioid Anesthetics	see arm/group description
DRUG	Non Opioid Analgesics	see arm/group description

Timeline

• Start date: 2019-12-24
• Primary completion: 2023-03-29
• Completion: 2023-06-30
• First posted: 2019-09-09
• Last updated: 2024-11-20
• Results posted: 2024-11-20

Locations

1 site across 1 country: United States

Regulatory

• FDA-regulated drug study