Scientists watch thyroid diseases unfold in thousands of patients

NCT ID NCT00001159

First seen Nov 01, 2025 · Last updated May 16, 2026 · Updated 22 times

Summary

This study follows up to 2,500 people with thyroid problems like hyperthyroidism or hypothyroidism. Researchers aim to learn how these conditions develop, their genetic links, and how they affect patients over time. Participants receive standard medical tests and may provide blood or tissue samples for research.

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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

  • National Institutes of Health Clinical Center

    RECRUITING

    Bethesda, Maryland, 20892, United States

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

Conditions

Explore the condition pages connected to this study.