External validation of a machine learning-based classification algorithm for ambulatory heart rhythm diagnostics in pericardioversion atrial fibrillation patients using smartphone photoplethysmography: the SMARTBEATS-ALGO study - Fernstad, Jonatan; Svennberg, Emma; Åberg, Peter; Kemp Gudmundsdottir, Katrin; Jansson, Anders; Engdahl, Johan (Europace (London, England), 2025)
Keywords: Aged; Algorithms; Atrial Fibrillation - diagnosis; Atrial Fibrillation - physiopathology; Atrial Fibrillation - therapy; Atrial Flutter - diagnosis; Atrial Flutter - physiopathology; Atrial Flutter - therapy; Classification Algorithms; Clinical Research; Electric Countershock; Electrocardiography; Electrocardiography, Ambulatory; Female; Heart Rate; Humans; Machine Learning; Male; Middle Aged; Mobile Applications; Photoplethysmography - instrumentation; Photoplethysmography - methods; Predictive Value of Tests; Reproducibility of Results; Signal Processing, Computer-Assisted; Smartphone; Support Vector Machine; Photoplethysmography; Telemonitoring; Smartphone; Atrial fibrillation; Machine learning; Atrial flutter