Could your smartwatch predict another stroke?

NCT ID NCT05795842

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

Summary

This study checks if a smartwatch can spot an irregular heartbeat (atrial fibrillation) in 500 older adults who had a stroke with an unknown cause. Participants wear a study smartwatch and a standard heart monitor for 30 days. Researchers compare the smartwatch data to the standard monitor to see if the smartwatch is reliable enough for future home use.

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Contacts and locations

Study contacts

  • Contact

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

  • Contact

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

Locations

  • Emory Clinic

    RECRUITING

    Atlanta, Georgia, 30322, United States

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

Conditions

Explore the condition pages connected to this study.