Gastric bypass reversal: what happens when the surgery is undone?
NCT ID NCT07347093
First seen Jan 18, 2026 · Last updated May 15, 2026 · Updated 19 times
Summary
This study looks at 199 adults in Sweden who had their Roux-en-Y gastric bypass surgery reversed between 2007 and 2023. Researchers want to understand why the reversal was needed, whether symptoms got better, and what happened with weight. The goal is to learn more about the risks and results of this uncommon procedure.
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Locations
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Vrinnevi Hospital
Norrköping, 60182, Sweden
Conditions
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