Tiny hearts, big questions: why do newborns with heart defects get blood clots?

NCT ID NCT06434207

First seen Nov 12, 2025 · Last updated May 15, 2026 · Updated 21 times

Summary

This study looks at why newborns with severe heart disease are more likely to develop dangerous blood clots after heart surgery. Researchers will collect blood samples from 10 babies to study tiny molecules called microRNAs that may control clotting. The goal is to better understand the causes, not to test a new treatment.

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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

    Email: •••••@•••••

  • Contact

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

Locations

  • Boston Children's Hospital

    RECRUITING

    Boston, Massachusetts, 02115, United States

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

    Contact

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

Conditions

Explore the condition pages connected to this study.