Home monitoring could stop deadly fetal heart condition

NCT ID NCT04474223

First seen May 04, 2026 · Last updated May 08, 2026 · Updated 3 times

Summary

This study aims to prevent permanent heart block in unborn babies whose mothers have certain antibodies. Pregnant women at high risk will use a home device to check their baby's heart rate and rhythm. If an early, reversible heart block is detected, mothers will receive quick treatment to try to restore normal rhythm and avoid a lifelong condition. The study involves 1300 participants and is currently recruiting.

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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

  • Baylor College of Medicine

    RECRUITING

    Houston, Texas, 77030, United States

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  • Children's Hospital of Minnesota

    RECRUITING

    Minneapolis, Minnesota, 55404, United States

    Contact Email: •••••@•••••

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  • Children's National Medical Center/George Washington University

    RECRUITING

    Washington D.C., District of Columbia, 20010, United States

    Contact Email: •••••@•••••

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    Contact Email: •••••@•••••

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  • Cleveland Clinic Lerner College of Medicine

    RECRUITING

    Cleveland, Ohio, 44195, United States

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  • Columbia University Medical Center

    RECRUITING

    New York, New York, 10032, United States

    Contact Email: •••••@•••••

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  • Eastern Virginia Medical School (EVMS)

    RECRUITING

    Norfolk, Virginia, 23507, United States

    Contact Email: •••••@•••••

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  • Mount Sinai

    RECRUITING

    New York, New York, 10029, United States

    Contact Email: •••••@•••••

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  • NYU Langone Health

    RECRUITING

    New York, New York, 10016, United States

    Contact Email: •••••@•••••

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  • Perinatal Associates of New Mexico

    RECRUITING

    Rio Rancho, New Mexico, 87124, United States

    Contact Email: •••••@•••••

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  • Phoenix Children's Hospital/Dignity Health

    RECRUITING

    Phoenix, Arizona, 85016, United States

    Contact Email: •••••@•••••

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  • Seattle Children's Hospital

    NOT_YET_RECRUITING

    Seattle, Washington, 98105, United States

    Contact Email: •••••@•••••

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  • Stanford University

    RECRUITING

    Palo Alto, California, 94305, United States

    Contact Email: •••••@•••••

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    Contact Email: •••••@•••••

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  • Stollery Children's Hospital

    NOT_YET_RECRUITING

    Edmonton, Alberta, AB T6G 2B7, Canada

    Contact Email: •••••@•••••

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  • UH Rainbow Babies / Children's Hospital

    RECRUITING

    Cleveland, Ohio, 44106, United States

    Contact Email: •••••@•••••

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  • University of California - Los Angeles (UCLA)

    RECRUITING

    Los Angeles, California, 90095, United States

    Contact

    Contact Email: •••••@•••••

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    Contact Email: •••••@•••••

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  • University of California-San Francisco

    RECRUITING

    San Francisco, California, 94143, United States

    Contact Email: •••••@•••••

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  • University of Colorado, Denver (UCD)

    RECRUITING

    Aurora, Colorado, 80204, United States

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

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  • University of Kentucky / Kentucky Children's Hospital

    RECRUITING

    Lexington, Kentucky, 40536, United States

    Contact Email: •••••@•••••

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  • University of Louisville / Norton Children's Hospital

    NOT_YET_RECRUITING

    Louisville, Kentucky, 40202, United States

    Contact Email: •••••@•••••

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    Contact Email: •••••@•••••

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  • University of Michigan / C. S. Mott Children's Hospital

    RECRUITING

    Ann Arbor, Michigan, 48109, United States

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    Contact Email: •••••@•••••

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  • University of Utah Health

    RECRUITING

    Salt Lake City, Utah, 84102, United States

    Contact Email: •••••@•••••

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  • University of Vermont Children's Hospital

    RECRUITING

    Burlington, Vermont, 05401, United States

    Contact Email: •••••@•••••

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  • Vanderbilt University Medical Center

    RECRUITING

    Nashville, Tennessee, 37232, United States

    Contact Email: •••••@•••••

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  • Yale University School of Medicine

    RECRUITING

    New Haven, Connecticut, 06510, United States

    Contact Email: •••••@•••••

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Conditions

Explore the condition pages connected to this study.