New drug aims to tame overactive thyroid in Graves' disease

NCT ID NCT07661056

First seen Jun 27, 2026 · Last updated Jul 01, 2026 · Updated 3 times

Summary

This study tests whether BHV-1300 can help adults with Graves' disease achieve normal thyroid function without antithyroid drugs. Participants receive either BHV-1300 or a placebo via injection. The main goal is to see if more people on BHV-1300 have normal thyroid hormone levels at 26 weeks.

What this could mean

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

Active substance

BHV-1300

What this could lead to

If successful, BHV-1300 could offer a new treatment option for Graves' disease that helps patients achieve normal thyroid function without needing antithyroid drugs.

What could go wrong

This is an early phase 3 trial, so results may not confirm benefit. The drug may cause side effects or fail to outperform placebo. Long-term safety and efficacy are not yet established.

Disclaimer Read more

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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Conditions

The condition(s) this trial relates to.

Graves disease hyperthyroidism

As listed by the trial registrant

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

Contacts and locations

Study contacts

  • Contact

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

Locations

  • Site-008

    RECRUITING

    Canton, Ohio, 44718, United States

  • Site-025

    RECRUITING

    Lenexa, Kansas, 66234, United States

  • Site-032

    RECRUITING

    Burbank, California, 91501, United States

  • Site-054

    RECRUITING

    McKinney, Texas, 75069, United States

  • Site-067

    RECRUITING

    Walnut Creek, California, 94598, United States