FREQUENCY ANALYSIS OF CARDIAC DATA OBTAINED THROUGH HOLTER MONITORING IN REAL LIVING CONDITIONS

Galya Nikolova Georgieva-Tsaneva ()
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Galya Nikolova Georgieva-Tsaneva: Institute of Robotics, Bulgarian Academy of Sciences, Sofia

CBU International Conference Proceedings, 2019, vol. 7, issue 0, 870-874

Abstract: The paper presents frequency methods for estimating the variability of intervals between individual heart beats in Electrocardiogram. This parameter is known in the scientific literature as the Heart Rate Variability and with this method it is possible to make predictions about human health. Three frequency ranges have been studied: Very Low Frequency, Low Frequency, and High Frequency. The study in this paper was based on real cardiological data obtained from 33 patients suffering from heart fibrillations and 29 healthy individuals. The investigated records are obtained through a Holter monitoring of studied individuals in real life conditions. The obtained results show significantly lower values ​​of the tested spectral parameters in the diseased individuals compared to the healthy controls. The accomplished study shows the effective applicability of the spectral methods of Heart Rate Variability analysis and the possibility of differentiation by the spectral parameters of the patients from healthy individuals. Classification-JEL:

Keywords: Electrocardiogram; Heart Rate Variability; Frequency domain analysis; heart fibrillation. (search for similar items in EconPapers)
Date: 2019
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Persistent link: https://EconPapers.repec.org/RePEc:aad:iseicj:v:7:y:2019:i:0:p:870-874

DOI: 10.12955/cbup.v7.1498

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