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Phase Not Applicable
All Genders
Healthy Volunteers
ID07148492

Antireflux Suture In Laparoscopic One Anastomsis Gastric Bypass Surgery, A Randomised Control Trial

Led by Khyber Teaching Hospital · Updated on 2025-08-29

316

Participants Needed

1

Research Sites

N/A

Total Duration

On this page

AI-Summary

What this Trial Is About

The trial investigates the effect of using an antireflux suture during one anastomosis gastric bypass surgery on preventing reflux symptoms. There is currently insufficient evidence to support or oppose the use of this suture, so the study aims to compare symptom outcomes in patients who receive the suture versus those who do not. This is a randomized controlled trial conducted by Khyber Teaching Hospital to evaluate this surgical approach. Participants are randomly assigned to one of two groups: one group receives the antireflux suture during the surgery, while the other group does not have the suture applied. Both groups undergo the same type of laparoscopic one anastomosis gastric bypass surgery. The study is double-blinded, ensuring that neither the participants nor the researchers know which group each participant is in. Participants will be monitored for symptoms of reflux disease and postoperative vomiting at 3 and 6 months after surgery. Researchers will assess and compare these outcomes between the two groups to evaluate the impact of the antireflux suture. The total duration of participation includes pre-surgery and follow-up assessments for up to six months postoperatively.

CONDITIONS

Brief Title

Antireflux Suture In One Anastomsis Gastric Bypass

Who Can Participate

All Genders
Healthy Volunteers

Eligibility Criteria

Eligible

You may qualify if you...

  • Patients undergoing one anastomosis gastric bypass surgery
Not Eligible

You will not qualify if you...

  • Non consenting individuals

AI-Screening

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Your Study Journey

Screening

Duration - 2 to 4 weeks

Participants are screened for eligibility to participate in the trial.

1 visit (in-person)

Surgery and Immediate Post-operative Care

Duration - Day of surgery and immediate recovery period

Participants undergo laparoscopic one anastomosis gastric bypass surgery with or without an antireflux suture.

1 visit (in-person)

Post-operative Follow-up

Duration - 6 months postoperatively

Participants are monitored for reflux disease and postoperative vomiting after surgery.

Visits at 3 months and 6 months postoperatively

Trial Site Locations

Total: 1 location

1

Khyber teaching hospital

Peshawar, Khyberpukhtunkhwa, Pakistan, 25000

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Research Team

S

Saeed Sarwar, MBBS

How is the study designed?

Study Type

INTERVENTIONAL

Masking

DOUBLE

Allocation

RANDOMIZED

Model

PARALLEL

Primary Purpose

PREVENTION

Number of Arms

2

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