http://www.cnr.it/ontology/cnr/individuo/prodotto/ID171641
Revisiting the potential of time-domain indexes in short-term HRV analysis (Articolo in rivista)
- Type
- Label
- Revisiting the potential of time-domain indexes in short-term HRV analysis (Articolo in rivista) (literal)
- Anno
- 2006-01-01T00:00:00+01:00 (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
- 10.1515/BMT.2006.034 (literal)
- Alternative label
Balocchi R., Cantini F, Varanini M, Raimondi G, Legramante JM, Macerata A. (2006)
Revisiting the potential of time-domain indexes in short-term HRV analysis
in Biomedizinische Technik (Berl., Z.)
(literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
- Balocchi R., Cantini F, Varanini M, Raimondi G, Legramante JM, Macerata A. (literal)
- Pagina inizio
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- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
- Rivista
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#note
- In: Biomed Tech, vol. 51 pp. 190-193. Walter de Gruyter Berlin New York, 2006. (literal)
- Note
- ISI Web of Science (WOS) (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
- IFC-CNR Pisa
Università di Pisa (literal)
- Titolo
- Revisiting the potential of time-domain indexes in short-term HRV analysis (literal)
- Abstract
- In the context of HRV analysis, we evaluated the information content of two measures that can easily be derived from the classical RR time-domain indexes. The two measures are: 1) the ratio sd/rmssd, where sd is the RR standard deviation and rmssd is the root mean square of squared differences of consecutive RR beats; and 2) the ratio sd2/sd1, where sd2 and sd1 are extracted from the Poincare´ plot and represent the transversal and longitudinal dispersion of the cloud of points (RRi,RRiq1). We compared the performance of the two measures with that of the classical LF/HF ratio in a group of healthy subjects who underwent a 708 upright tilt test. The goodness of the results obtained by the two measures, the simplicity of their calculation and their applicability free from a priori assumptions on the characteristics of the data are proposed to the attention of the community involved in the HRV analysis as a possible alternative to the LF/HF ratio. (literal)
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