IDENTIFICATION OF PREMATURE VENTRICULAR CONTRACTIONS OF HEART USING POINCARE PLOT PARAMETERS AND SAMPLE ENTROPY

作者： M. A. Haque , A. H. M. Z. Karim , M. M. Rhaman

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摘要: Premature ventricular contractions (PVC) are premature heartbeats originating from the ventricles of heart. These beats occur before regular heartbeat. PVCs in patients with heart diseases (heart attacks, failure, valves) may be associated increased risks developing tachycardia. This study presents uses PoincarA© plot indexes and sample entropy (SE) analyses rate variability (HRV) short term ECG recordings as a screening tool for PVCs. A total 16 sets recordings, 8 normal rhythm PVC analyzed. SE measure used analyzing complexity HRV. clear reduction standard deviation (SD) projections patterns is observed healthy group significant difference SD between subjects. Additionally, lower values found group. The results show that HRV can identifying

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IDENTIFICATION OF PREMATURE VENTRICULAR CONTRACTIONS OF HEART USING POINCARE PLOT PARAMETERS AND SAMPLE ENTROPY

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IDENTIFICATION OF PREMATURE VENTRICULAR CONTRACTIONS OF HEART USING POINCARE PLOT PARAMETERS AND SAMPLE ENTROPY

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