Apply to trial NCT07293325

A few quick questions so the study team can decide if you might be a fit.

RecruitingDrug trial

Semaglutide and Tirzepatide for Genetic Aging Delay in Adults With Obesity

This study is a prospective, randomized, open-label clinical trial enrolling 66 adults with simple obesity who have not used weight-loss medications for at least 3 months. Participants will receive semaglutide, tirzepatide, or metformin for 24 weeks. Changes in "biological (epigenetic) age" will be assessed using the iWatchAge DNA methylation age test, while simultaneously monitoring improvements in aging-related biomarkers such as inflammatory factors, metabolic parameters, and body composition. The aim is to determine whether incretin-based therapies can reverse or slow obesity-related accelerated epigenetic aging and to provide new clinical evidence for interventions targeting obesity and aging.

How this works

  1. Answer a few questions

    About 5 to 10 minutes. Skip-friendly where possible.

  2. We forward your profile to the study team

    We send your contact details and a short fit summary to the official trial contacts, with you copied.

  3. The team reaches out to schedule screening

    Usually within a few business days, via the contact you give.

We save your progress under this email and copy you when we send your application to the study team.

By clicking Start, you agree to our terms of service, including sharing your contact details and fit summary with official trial contacts if you submit.