New device zaps away irregular heartbeat during heart surgery

NCT ID NCT06959121

First seen Jan 07, 2026 · Last updated May 14, 2026 · Updated 22 times

Summary

This study tests a new device that uses electrical pulses to treat atrial fibrillation (an irregular heartbeat) while patients are already having heart surgery for other reasons. About 135 adults aged 18 to 85 with a history of atrial fibrillation will take part. The goal is to see if the device can safely restore a normal heart rhythm without causing serious side effects.

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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

  • Adventist Heart Institute: Adventist Health St. Helena

    RECRUITING

    St. Helena, California, 94574, United States

    Contact Phone: •••-•••-••••

  • Cardiac Surgery Clinic | Frankel Cardiovascular Center

    RECRUITING

    Ann Arbor, Michigan, 48109, United States

    Contact Phone: •••-•••-••••

Conditions

Explore the condition pages connected to this study.