Second chance at weight loss: small study tracks outcomes after repeat bariatric surgery

NCT ID NCT07345429

Ongoing Knowledge-focused Sponsor: Medipol University Source: ClinicalTrials.gov ↗

First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study follows 14 adults who had a second weight-loss surgery (conversion bariatric surgery) because they didn't lose enough weight or regained weight after their first surgery. Researchers will measure changes in weight, body fat, muscle, and blood tests over one year. The goal is to learn how to better support patients after this type of repeat surgery.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance: conversion bariatric surgery (a second weight-loss surgery procedure)
What this could lead to: If successful, this could provide doctors with better guidelines for follow-up care and nutrition after conversion bariatric surgery.
What could go wrong: This is a very small study (14 people) with no comparison group, so results may not apply to everyone. It only observes outcomes, so it cannot prove the surgery works better than other options.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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Conditions

The condition(s) this trial relates to.

Obesity obesity disorder Overweight

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

BARIATRIC SURGERY OBESITY & OVERWEIGHT REVISIONAL BARIATRIC SURGERY

Contacts and locations

Locations

Mudanya Univesity

Osmangazi, Bursa, 16160, Turkey (Türkiye)

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