Network Approach to Increments of RR-intervals for Visualization of Dynamics of Cardiac Regulation

Danuta Makowiec; Zbigniew R. Struzik; Beata Graff; Grzegorz Graff; Dorota Wejer; Agnieszka Kaczkowska; Joanna Wdowczyk-Szulc; Marta Buchowiecka

doi:10.1109/esgco.2014.6847576

Network Approach to Increments of RR-intervals for Visualization of Dynamics of Cardiac Regulation

Abstract

The transition network for RR -increments is pre- sented in a directed and weighted graph, with vertices represent- ing RR -increments and edges corresponding to the order in a sequence of increments. The adjacency matrix and the transition matrix of this network provide a graphical tool which could be useful in the assessment of cardiac regulation. As an example, the method is applied in detecting differences between diurnal activity and nocturnal rest.

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Authors (8)

Danuta Makowiec
- Uniwersytet Gdański IFTIA
Zbigniew R. Struzik
- University of Tokyo Japan and RIKEN Brain Science Institute
Beata Graff
- Gdański Uniwersytet Medyczny Klinika Nadciśnienia i Diabetologii
Grzegorz Graff prof. dr hab.
Dorota Wejer
- Uniwersytet Gdański IFTIA
Agnieszka Kaczkowska dr inż.
Joanna Wdowczyk-Szulc
- Gdański Uniwersytet Medyczny Klinika Nadciśnienia i Diabetologii
Marta Buchowiecka
- Gdański Uniwersytet Medyczny Klinika Nadciśnienia i Diabetologii

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Category:: Conference activity
Type:: materiały konferencyjne indeksowane w Web of Science
Title of issue:: 2014 8TH CONFERENCE OF THE EUROPEAN STUDY GROUP ON CARDIOVASCULAR OSCILLATIONS (ESGCO) strony 175 - 176
Language:: English
Publication year:: 2014
Bibliographic description:: Makowiec D., Struzik Z., Graff B., Graff G., Wejer D., Kaczkowska A., Wdowczyk-Szulc J., Buchowiecka M..: Network Approach to Increments of RR-intervals for Visualization of Dynamics of Cardiac Regulation, W: 2014 8TH CONFERENCE OF THE EUROPEAN STUDY GROUP ON CARDIOVASCULAR OSCILLATIONS (ESGCO), 2014, IEEE, 345 E 47TH ST, NEW YORK, NY 10017 USA,.
DOI:: Digital Object Identifier (open in new tab) 10.1109/esgco.2014.6847576
Verified by:: Gdańsk University of Technology