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
Publicado en:J Am Heart Assoc
Main Authors: 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: Artigo
Idioma:Inglês
Publicado: John Wiley and Sons Inc. 2018
Assuntos:
Original Research
Acceso en liña:https://ncbi.nlm.nih.gov/pmc/articles/PMC6015414/
https://ncbi.nlm.nih.gov/pubmed/29622592
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1161/JAHA.118.008585
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