Can Weight-Loss surgery reverse aging? new study investigates
NCT ID NCT06625762
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at whether bariatric surgery can change a person's biological age—a measure of how well their body is aging. Researchers will track 300 adults with obesity before and one year after surgery, checking blood markers, fat cell health, gut bacteria, and daily rhythms. The goal is to learn how surgery might slow aging and improve personalized care, not to test a new treatment.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Nantes University Hospital
RECRUITINGNantes, Loire-Atlantique, 44093, France
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