Assessment of peripheral vascular function with photoplethysmographic pulse amplitude
Background: Vasodilation of the peripheral arteries after reactive hyperaemia depends in part on the release of nitric oxide from endothelial cells. Previous studies mainly employed a fingertip tonometric device to derive pulse wave amplitude (PWA) and, therefore, measure PWA hyperaemic changes. Ano...
Main Authors: | Tatiana Kuznetsova, Gregory Szczesny, Lutgarde Thijs, Dominique Jozeau, Jan D’hooge, Jan A. Staessen |
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Format: | Article |
Language: | English |
Published: |
Atlantis Press
2011-04-01
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Series: | Artery Research |
Subjects: | |
Online Access: | https://www.atlantis-press.com/article/125927467/view |
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