Scientists watch thyroid conditions unfold in 2,500 patients

NCT ID NCT00001159

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study follows up to 2,500 people with thyroid problems like hyperthyroidism, hypothyroidism, or Graves' disease. Researchers will track how these conditions develop over time using standard medical tests and genetic samples. The goal is to better understand the natural history and genetics of thyroid disorders, not to test a new treatment.

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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

Study contacts

  • Contact

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

  • Contact

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

Locations

  • National Institutes of Health Clinical Center

    RECRUITING

    Bethesda, Maryland, 20892, United States

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

More trials for these conditions

Other studies related to the condition(s) this trial covers.