Can Weight-Loss surgery turn back your biological clock?

NCT ID NCT06625762

First seen Apr 06, 2026 · Last updated May 07, 2026 · Updated 6 times

Summary

This study looks at whether bariatric surgery can slow or reverse biological aging in people with obesity. Researchers will measure changes in blood markers, fat cells, and gut bacteria before and after surgery. The goal is to understand how weight-loss surgery affects the body's aging process. About 300 adults who are already scheduled for bariatric surgery will take part.

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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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Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Nantes University Hospital

    RECRUITING

    Nantes, Loire-Atlantique, 44093, France

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact

Conditions

Explore the condition pages connected to this study.