726
Participants
Start Date
June 1, 2021
Primary Completion Date
January 10, 2026
Study Completion Date
January 10, 2026
Resting ECG (if first visit is done on site only)
"The standard 12-lead electrocardiogram is a representation of the heart's electrical activity recorded from electrodes on the body surface.~This test requires around 15 minutes of the participant's time."
24-hour ambulatory electrocardiographic monitoring (Holter) (if first visit done on site only)
The Holter monitor is a type of portable electrocardiogram (ECG) worn continuously for 24 hours.
3-month AF detection monitoring using the Apple Watch
Patients with irregular heart rates will be notified by the Apple Watch and instructed to confirm the rhythm by using the integrated ECG recording system. This simply requires touching the watch with a finger from the opposite hand and provides a 30 seconds one-lead ECG recording of diagnostic quality. These tracing will be transferred to the study team for analysis using a dedicated email.
Montreal Heart Institute, Montreal
Montreal Heart Institute
OTHER