Gut bacteria secrets after Weight-Loss surgery revealed!

NCT ID NCT07381140

First seen Feb 02, 2026 · Last updated May 17, 2026 · Updated 16 times

Summary

This study tracks how gut bacteria and their byproducts change over a year in 100 adults who have gastric bypass surgery. Researchers compare these changes to those in people with obesity on diet alone and healthy-weight individuals. The goal is to understand which bacterial shifts are linked to better weight loss and metabolic health, which could lead to new treatments for obesity.

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Contacts and locations

Study contacts

  • Contact

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

  • Contact

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

Locations

  • Azienda Ospedaliera Specializzata in Gastroenterologia Saverio de Bellis

    Castellana Grotte, BA, 70013, Italy

Conditions

Explore the condition pages connected to this study.