Cuffless Single-Site Photoplethysmography for Blood Pressure Monitoring

One in three adults worldwide has hypertension, which is associated with significant morbidity and mortality. Consequently, there is a global demand for continuous and non-invasive blood pressure (BP) measurements that are convenient, easy to use, and more accurate than the currently available metho...

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Detalles Bibliográficos
Autores principales: Hosanee, Manish, Chan, Gabriel, Welykholowa, Kaylie, Cooper, Rachel, Kyriacou, Panayiotis A., Zheng, Dingchang, Allen, John, Abbott, Derek, Menon, Carlo, Lovell, Nigel H., Howard, Newton, Chan, Wee-Shian, Lim, Kenneth, Fletcher, Richard, Ward, Rabab, Elgendi, Mohamed
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Review
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7141397/
https://www.ncbi.nlm.nih.gov/pubmed/32155976
http://dx.doi.org/10.3390/jcm9030723
Descripción
Sumario:One in three adults worldwide has hypertension, which is associated with significant morbidity and mortality. Consequently, there is a global demand for continuous and non-invasive blood pressure (BP) measurements that are convenient, easy to use, and more accurate than the currently available methods for detecting hypertension. This could easily be achieved through the integration of single-site photoplethysmography (PPG) readings into wearable devices, although improved reliability and an understanding of BP estimation accuracy are essential. This review paper focuses on understanding the features of PPG associated with BP and examines the development of this technology over the 2010–2019 period in terms of validation, sample size, diversity of subjects, and datasets used. Challenges and opportunities to move single-site PPG forward are also discussed.

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