Research Square
AI flags heart structure problems from electrical recordings
In validation cohorts totalling 25,222 people, the model scored 0.866–0.924 on a measure of how well it distinguished reduced heart-pumping function.In validation cohorts totalling 25,222 people, the model scored 0.866–0.924 on a measure of how well it distinguished reduced heart-pumping function.
Preprint: cohort study of 25,222 people assessed for structural heart diseaseBiomarkers
Limit: Diagnostic accuracy does not measure health benefits from wearable screening