Can a new drug boost Semaglutide's power against diabetes and obesity?

NCT ID NCT07724340

First seen Jul 24, 2026 · Last updated Jul 24, 2026

Summary

This phase 2 trial tests whether adding an experimental drug called AT673 to the standard diabetes medication semaglutide leads to greater weight loss and better blood sugar control in adults with type 2 diabetes who are overweight or obese. Participants receive either a low or high dose of AT673 or a placebo, all alongside weekly semaglutide injections. The study aims to see if the combination is safe and more effective than semaglutide alone.

What this could mean

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

Active substance
an experimental drug called AT673 given alongside semaglutide
What this could lead to
If it works, this combination could offer a more effective option for weight loss and blood sugar management in people with type 2 diabetes.
What could go wrong
This is an early phase 2 trial with only 150 participants, so results may not apply broadly. AT673 is experimental, and its safety and added benefit over semaglutide alone are not yet known.

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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

  • CenExel Anaheim

    RECRUITING

    Anaheim, California, 92801, United States

    Contact

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

  • CenExel Atlanta

    RECRUITING

    Atlanta, Georgia, 30331, United States

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

    Contact

  • CenExel Decatur

    RECRUITING

    Decatur, Georgia, 30030, United States

    Contact

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

  • CenExel Hollywood

    RECRUITING

    Hollywood, Florida, 33024, United States

    Contact

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

  • CenExel Phoenix

    RECRUITING

    Chandler, Arizona, 85224, United States

    Contact

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

  • CenExel SLC

    RECRUITING

    Salt Lake City, Utah, 84107, United States

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

    Contact

  • CenExel Savannah

    RECRUITING

    Savannah, Georgia, 31405, United States

    Contact

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

  • CenExel Tampa

    RECRUITING

    Tampa, Florida, 33613, United States

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

    Contact

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