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Proceedings Paper

Dual channel photoplethysmography studies of cardio-vascular response to the body position changes
Author(s): R. Erts; I. Kukulis; J. Spigulis; L. Kere
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Paper Abstract

The dual-channel photoplethysmography studies of physiological responses during 3-stage orthostatic test were performed. Clear differences in heartbeat rate, pulse wave transit time and blood pressure variations of healthy volunteers and diabetic patients have been observed.

Paper Details

Date Published: 8 October 2005
PDF: 5 pages
Proc. SPIE 5859, Photon Migration and Diffuse-Light Imaging II, 58591K (8 October 2005); doi: 10.1117/12.632883
Show Author Affiliations
R. Erts, Univ. of Latvia (Latvia)
I. Kukulis, Univ. of Latvia (Latvia)
J. Spigulis, Univ. of Latvia (Latvia)
L. Kere, Univ. of Latvia (Latvia)


Published in SPIE Proceedings Vol. 5859:
Photon Migration and Diffuse-Light Imaging II
Kai Licha; Rinaldo Cubeddu, Editor(s)

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