@inproceedings{a86db51f9026424185a4a8c26a38bc61,
title = "Comparison of Indices Derived from Poincar{\'e} Maps on Electrocardiograms and Seismocardiograms",
abstract = "Heart rate variability (HRV) is the physiological variation of time between heart beats caused by the activity of autonomic nervous system. Heart rate variability analysis has found various applications in the diagnosis and treatment of different clinical and functional conditions. One of the prominent approaches in HRV analysis are Poincar{\'e} map. HRV analysis is traditionally performed on electrocardiograms (ECG) although seismocardiograms can also be used. In this study we compare indices derived from Poincar{\'e} maps on electrocardiograms and seismocardiograms found in CEBS database available on PhysioNet.org. Poincar{\'e} map is a non-linear method of HRV analysis which uses diagrams in which inter-beat intervals are plotted as a function of previous inter-beat intervals. We found that there are no significant differences of indices of Poincar{\'e} maps calculated on electrocardiograms and seismocardiograms, which indicates the reliability of seismocardiogram as a source signal in non-linear HRV analysis using Poincar{\'e} maps.",
keywords = "Electrocardiography, HRV analysis, Poincar{\'e} maps, Seismocardiography",
author = "Szymon Sieci{\'n}ski and Pawe{\l} Kostka and Natalia Piaseczna and Marta Wadas",
note = "Publisher Copyright: {\textcopyright} 2020, Springer Nature Switzerland AG.; 21st Polish Conference on Biocybernetics and Biomedical Engineering, PCBBE 2019 ; Conference date: 25-09-2019 Through 27-09-2019",
year = "2020",
doi = "10.1007/978-3-030-29885-2\_2",
language = "English",
isbn = "9783030298845",
series = "Advances in Intelligent Systems and Computing",
publisher = "Springer Verlag",
pages = "15--24",
editor = "J{\'o}zef Korbicz and Krzysztof Patan and Marek Kowal and Roman Maniewski",
booktitle = "Current Trends in Biomedical Engineering and Bioimages Analysis - Proceedings of the 21st Polish Conference on Biocybernetics and Biomedical Engineering",
address = "Germany",
}