Gene-Drug link: study aims to personalize diabetes treatment

NCT ID NCT06003153

First seen Apr 06, 2026 · Last updated Jun 22, 2026 · Updated 12 times

Summary

This study looks at how a person's genetic makeup influences their response to oral semaglutide, a drug used for type 2 diabetes. Researchers will give 125 people with prediabetes the drug for 14 days and measure blood sugar, fat, and protein levels after a standardized breakfast. The goal is to understand why some people respond differently to the same medication, which could lead to more personalized treatment in the future.

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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: •••••@•••••

  • Contact

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

Locations

  • Massachusetts General Hospital

    RECRUITING

    Boston, Massachusetts, 02114, United States

    Contact

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

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance

oral semaglutide

What this could lead to

If successful, this could help doctors personalize type 2 diabetes treatment based on a person's genetic makeup.

What could go wrong

This is a small, early-phase study focused on understanding mechanisms, not testing a new treatment. Results may not lead to immediate clinical changes.

Conditions

The condition(s) this trial relates to.

inherited disease susceptibility metabolic disease type 2 diabetes mellitus

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.