A Remote Patient Monitoring System With Feedback Mechanisms Using a Smartwatch: Concept, Implementation, and Evaluation Based on the activeDCM Randomized Controlled Trial

Reto Wettstein   ¹ ;   Farbod Sedaghat-Hamedani   ^{2, 3, 4} ;   Oliver Heinze   ⁵ ;   Ali Amr   ^{2, 3, 4} ;   Christoph Reich   ^{2, 3, 4} ;   Theresa Betz   ^{2, 4, 6} ;   Elham Kayvanpour   ^{2, 3, 4} ;   Angela Merzweiler   ¹ ;   Christopher Büsch   ⁷ ;   Isabell Mohr   ^{2, 4} ;   Birgit Friedmann-Bette   ⁶ ;   Norbert Frey   ^{2, 3, 4} ;   Martin Dugas   ¹ ;   Benjamin Meder   ^{2, 3, 4}

¹ Institute of Medical Informatics, Heidelberg University Hospital, Heidelberg, Germany

² Institute for Cardiomyopathies Heidelberg, Heidelberg University Hospital, Heidelberg, Germany

³ German Centre for Cardiovascular Research, Heidelberg-Mannheim, Germany

⁴ Department of Internal Medicine III, Heidelberg University Hospital, Heidelberg, Germany

⁵ RheinMain University of Applied Sciences, Wiesbaden, Germany

⁶ Department of Sports Medicine, Medical Clinic, Heidelberg University Hospital, Heidelberg, Germany

⁷ Institute of Medical Biometry, Heidelberg University, Heidelberg, Germany