Can a smartwatch algorithm identify pulse irregularity and variability reflecting previously unknown atrial fibrillation?
The Apple Heart Study is designed to provide initial evidence on whether a smartwatch algorithm can effectively identify pulse irregularities indicative of previously unknown atrial fibrillation.
The results of this trial will provide initial evidence for the ability of a smartwatch algorithm to identify pulse irregularity and variability which may reflect previously unknown AF. The Apple Heart Study will help provide a foundation for how wearable technology can inform the clinical approach to AF identification and screening.
Turakhia et al. (Sat,) studied this question.
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