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Contact‐Free Screening of Atrial Fibrillation by a Smartphone Using Facial Pulsatile Photoplethysmographic Signals

BACKGROUND: We aimed to evaluate a novel method of atrial fibrillation (AF) screening using an iPhone camera to detect and analyze photoplethysmographic signals from the face without physical contact by extracting subtle beat‐to‐beat variations of skin color that reflect the cardiac pulsatile signal...

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Detalles Bibliográficos
Autores principales:	Yan, Bryan P., Lai, William H. S., Chan, Christy K. Y., Chan, Stephen Chun‐Hin, Chan, Lok‐Hei, Lam, Ka‐Ming, Lau, Ho‐Wang, Ng, Chak‐Ming, Tai, Lok‐Yin, Yip, Kin‐Wai, To, Olivia T. L., Freedman, Ben, Poh, Yukkee C., Poh, Ming‐Zher
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	John Wiley and Sons Inc. 2018
Materias:	Original Research
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6015414/ https://www.ncbi.nlm.nih.gov/pubmed/29622592 http://dx.doi.org/10.1161/JAHA.118.008585

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