Scientists seek families with rare blood disorder to unlock genetic secrets

NCT ID NCT03854318

First seen Nov 01, 2025 · Last updated May 12, 2026 · Updated 26 times

Summary

This study follows people of any age who have or may have a RUNX1 gene change, which can cause bleeding problems and increase the risk of blood cancers. Researchers will collect medical history, blood samples, and sometimes bone marrow over many years to learn how the condition develops. The goal is to improve diagnosis, monitoring, and future treatments for these rare inherited blood disorders.

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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.