A Novel Smartphone App for the Measurement of Ultra–Short-Term and Short-Term Heart Rate Variability: Validity and Reliability Study

BACKGROUND: Smartphone apps for heart rate variability (HRV) measurement have been extensively developed in the last decade. However, ultra–short-term HRV recordings taken by wearable devices have not been examined. OBJECTIVE: The aims of this study were the following: (1) to compare the validity an...

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Detalles Bibliográficos
Autores principales: Chen, Yung-Sheng, Lu, Wan-An, Pagaduan, Jeffrey C, Kuo, Cheng-Deng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: JMIR Publications 2020
Materias:
Original Paper
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7428904/
https://www.ncbi.nlm.nih.gov/pubmed/32735219
http://dx.doi.org/10.2196/18761

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