Vascular Aging Estimation Based on Artificial Neural Network Using Photoplethysmogram Waveform Decomposition: Retrospective Cohort Study
BackgroundFor the noninvasive assessment of arterial stiffness, a well-known indicator of arterial aging, various features based on the photoplethysmogram and regression methods have been proposed. However, whether because of the existing characteristics not accurately reflec...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
JMIR Publications
2022-03-01
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| Series: | JMIR Medical Informatics |
| Online Access: | https://medinform.jmir.org/2022/3/e33439 |