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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Pecchia, L. Melillo, P. Sansone, M. Bracale, M. |
| Copyright Year | 2009 |
| Description | Author affiliation: Department of Biomedical, Electronic and Telecommunication Engineering, University of Naples ¿Federico II¿, Italy (Pecchia, L.; Melillo, P.; Sansone, M.; Bracale, M.) |
| Abstract | In this paper we have investigated the differences of Heart Rate Variability (HRV) features between normal subjects and patients suffering from Congestive Heart Failure (CHF) at several levels of NYHA scale. We analyzed 1914.4 hours of ECG of 83 patients of which 54 normal and 29 suffering from CHF with NYHA I, II, III, extracted by public databases. Following international guidelines, we computed time and frequency features of HRV. The measured features have been statistically analyzed per each NHYA class. Finally, features correlation matrix for each class has been studied. The results suggest that differences exist between HRV features of normal subjects and patients suffering from CHF. These differences seems to be related to the severity of the pathology. Finally, we observe that also the correlation matrix changes according to the severity of NYHA. |
| Starting Page | 1 |
| Ending Page | 4 |
| File Size | 5060693 |
| Page Count | 4 |
| File Format | |
| ISBN | 9781424453795 |
| DOI | 10.1109/ITAB.2009.5394352 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2009-11-04 |
| Publisher Place | Cyprus |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Heart rate variability Guidelines Biomedical engineering Electrocardiography Hafnium Heart rate Biomedical monitoring Autonomic nervous system Information technology Spatial databases New York Heart Association class congestive heart failure heart rate variability |
| Content Type | Text |
| Resource Type | Article |
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