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Proceedings Paper

Dynamics of spectral indices of the heart rate variability and the photoplethysmogram and synchronization of the low-frequency oscillations in healthy subjects during the tilt test
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Paper Abstract

The spectral properties and synchronization of low-frequency (LF) oscillations during the tilt test were studied for the heart rate variability (HRV) and the finger photoplethysmogram (PPG) of healthy subjects. Dynamics of the LF oscillations in the PPG and synchronization strength between the HRV and the PPG were found to be inhomogeneous among healthy subjects, which suggest existence of individual differences in characteristics of adaptive reactions of the cardiovascular autonomic control.

Paper Details

Date Published: 3 June 2019
PDF: 6 pages
Proc. SPIE 11067, Saratov Fall Meeting 2018: Computations and Data Analysis: from Nanoscale Tools to Brain Functions, 110670H (3 June 2019); doi: 10.1117/12.2522805
Show Author Affiliations
Sergey A. Mironov, Bakoulev Scientific Ctr. for Cardiovascular Surgery (Russian Federation)
Vladimir A. Shvartz, Bakoulev Scientific Ctr. for Cardiovascular Surgery (Russian Federation)
Yurii M. Ishbulatov, Saratov State Medical Univ. (Russian Federation)
Saratov State Univ. (Russian Federation)
Victoria V. Skazkina, Saratov State Univ. (Russian Federation)
Anatoly S. Karavaev, Saratov State Univ. (Russian Federation)
Institute of Radio Engineering and Electronics (Russian Federation)
Vladimir I. Gridnev, Saratov State Medical Univ. (Russian Federation)
Saratov State Univ. (Russian Federation)
Olga L. Bockeria, Bakoulev Scientific Ctr. for Cardiovascular Surgery (Russian Federation)
Anton R. Kiselev, Saratov State Medical Univ. (Russian Federation)
Saratov State Univ. (Russian Federation)


Published in SPIE Proceedings Vol. 11067:
Saratov Fall Meeting 2018: Computations and Data Analysis: from Nanoscale Tools to Brain Functions
Dmitry Engelevich Postnov, Editor(s)

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