Could Weight-Loss drugs turn back your biological clock?

NCT ID NCT07293325

First seen Jan 04, 2026 · Last updated May 13, 2026 · Updated 29 times

Summary

This study looks at whether two weight-loss medications, semaglutide and tirzepatide, can slow or reverse aging in the genes of adults with obesity. Sixty-six participants will take one of these drugs or metformin for 24 weeks. Researchers will use a special test called iWatchAge to measure changes in biological age and related health markers.

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Contacts and locations

Study contacts

  • Contact

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

Locations

  • The Second Affiliated Hospital, Zhejiang University School of Medicine

    RECRUITING

    Hangzhou, China

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

Conditions

Explore the condition pages connected to this study.