Can pacemakers tame dangerous heart rhythms in congenital heart patients?

NCT ID NCT03209583

First seen Nov 20, 2025 · Last updated May 03, 2026 · Updated 19 times

Summary

This study examines whether special pacemakers that can deliver rapid pacing (anti-tachycardia pacing) effectively treat atrial arrhythmias in people with congenital heart disease. Researchers will review medical records from up to 300 patients over 5 years before and after pacemaker implantation. The goal is to see if this therapy reduces the need for cardioversion or medications, and to identify which patient groups benefit most.

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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

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

  • Children's Hospital of Michigan

    RECRUITING

    Detroit, Michigan, 48201, United States

  • Children's Hospital of Orange County (CHOC)

    RECRUITING

    Orange, California, 92868, United States

    Contact

    Contact

  • Indiana University Health

    NOT_YET_RECRUITING

    Indianapolis, Indiana, 46202, United States

  • Mayo Clinic

    NOT_YET_RECRUITING

    Rochester, Minnesota, 55901, United States

  • Memorial Healthcare System

    NOT_YET_RECRUITING

    Hollywood, Florida, 33021, United States

  • Norton Healthcare

    RECRUITING

    Louisville, Kentucky, 40202, United States

    Contact

  • Rainbow Babies and Children's Hospital

    NOT_YET_RECRUITING

    Cleveland, Ohio, 44106, United States

  • The Hospital for Sick Children

    RECRUITING

    Toronto, Ontario, M5G 1X8, Canada

  • University of California, Los Angeles

    NOT_YET_RECRUITING

    Los Angeles, California, 90095, United States

  • University of Iowa Children's Hospital

    RECRUITING

    Iowa City, Iowa, 52242, United States

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

  • University of Michigan

    RECRUITING

    Ann Arbor, Michigan, 48109, United States

  • University of Utah

    RECRUITING

    Salt Lake City, Utah, 84132, United States

    Contact

  • University of Wisconsin, Madison

    RECRUITING

    Madison, Wisconsin, 53792, United States

    Contact

  • Vanderbilt University Medical Center

    NOT_YET_RECRUITING

    Nashville, Tennessee, 37232, United States

Conditions

Explore the condition pages connected to this study.