FItbit Heart Study

By Dave Muoio 12:45 pm May 6, 2020
Fitbit announced this morning the launch of a new atrial fibrillation research study aiming to enroll hundreds of thousands of fitness-tracker and smartwatch owners. Called the Fitbit Heart Study, it will passively and continuously monitor wearers' heart rates using the devices' photoplethysmography (PPG) sensors. A proprietary algorithm will interpret these readings and flag potential...