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Is Heart Rate a Confounding Factor for Photoplethysmography Markers? A Systematic Review

Finger photoplethysmography (PPG) waveform is blood volume change of finger microcirculation that reflects vascular function. Reflection index (RI), stiffness index (SI) and second derivative of photoplethysmogram (SDPPG) are derived from PPG waveforms proposed as cardiovascular disease (CVD) marker...

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Detalles Bibliográficos
Autores principales: Md Lazin Md Lazim, Md Rizman, Aminuddin, Amilia, Chellappan, Kalaivani, Ugusman, Azizah, Hamid, Adila A, Wan Ahmad, Wan Amir Nizam, Mohamad, Mohd Shawal Faizal
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7177218/
https://www.ncbi.nlm.nih.gov/pubmed/32290168
http://dx.doi.org/10.3390/ijerph17072591