000063105 001__ 63105
000063105 005__ 20181123104100.0
000063105 0247_ $$2doi$$a10.1109/CIC.2015.7411064
000063105 0248_ $$2sideral$$a94689
000063105 037__ $$aART-2016-94689
000063105 041__ $$aeng
000063105 100__ $$0(orcid)0000-0003-0226-4950$$aMartín-Yebra, Alba
000063105 245__ $$aStudying heart rate variability from ballistocardiography acquired by force platform: Comparison with conventional ECG
000063105 260__ $$c2016
000063105 5060_ $$aAccess copy available to the general public$$fUnrestricted
000063105 5203_ $$aBallistocardiography (BCG), measuring the heart beat-induced mass movements of the body generated by forces associated to heart contraction, has been recently reconsidered as a useful non-invasive technique to characterize cardiac performance, potentially offering a simple, efficient and affordable solution for e-health monitoring. Our aim was to extract heart rate variability indices from BCG signal (B-HRV), and to evaluate their correlation with ECG-derived (E-HRV) ones, both in time and frequency domains. Five-minute BCG signals from 18 healthy volunteers were acquired by a piezoelectric 3D-force plate simultaneously with the ECG signal, in both standing (ST) and supine (SUP) positions. BCG systolic waves (H, I, J and K) in the longitudinal (head-foot) component were detected, from which B-HRV series were computed and compared by correlation and Bland-Altman analysis against conventional RR. Posture affected accuracy of B-HRV time and frequency parameters compared to ECG-HRV, with the best performance obtained in SUP by the JJ series. This signal could be used as an alternative measurement of HRV in novel home e-health monitoring systems.
000063105 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/
000063105 655_4 $$ainfo:eu-repo/semantics/conferenceObject$$vinfo:eu-repo/semantics/publishedVersion
000063105 700__ $$aLandreani, Federica
000063105 700__ $$aCasellato, Claudia
000063105 700__ $$aPavan, Esteban
000063105 700__ $$aFrigo, Carlo
000063105 700__ $$aMigeotte, Pierre-François
000063105 700__ $$aCaiani, Enrico G.
000063105 773__ $$g42 (2016), 929-932$$pComput. cardiol.$$tComputing in Cardiology$$x2325-8861
000063105 8564_ $$s680189$$uhttps://zaguan.unizar.es/record/63105/files/texto_completo.pdf$$yVersión publicada
000063105 8564_ $$s101707$$uhttps://zaguan.unizar.es/record/63105/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000063105 909CO $$ooai:zaguan.unizar.es:63105$$particulos$$pdriver
000063105 951__ $$a2018-11-23-10:32:51
000063105 980__ $$aARTICLE