Spectral and fractal structures of heart rate variability in coronary artery disease patients without myocardial infarction

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Heart rate variability (HRV) allows risk stratification in coronary artery disease (CAD) patients, but only few works evaluated HRV in CAD patients with preserved ejection fraction. Aim of this work is to describe spectral and fractal structures of HRV in CAD patients with normal ejection fraction. We recorded R-R intervals for 15 minutes in 10 CAD patients and in 10 matched controls with the same ejection fraction, estimating broadband power spectra, PSD(f), and the recently proposed temporal spectrum of scale coefficients, α(τ). In CAD patients, PSD(f) was significantly (p

Original languageEnglish
Title of host publicationComputing in Cardiology
PublisherIEEE Computer Society
Pages773-776
Number of pages4
Volume42
ISBN (Print)9781509006854
DOIs
Publication statusPublished - Feb 16 2016
Event42nd Computing in Cardiology Conference, CinC 2015 - Nice, France
Duration: Sep 6 2015Sep 9 2015

Other

Other42nd Computing in Cardiology Conference, CinC 2015
CountryFrance
CityNice
Period9/6/159/9/15

Fingerprint

Fractals
Coronary Artery Disease
Heart Rate
Myocardial Infarction
Power spectrum

ASJC Scopus subject areas

  • Cardiology and Cardiovascular Medicine
  • Computer Science(all)

Cite this

Spectral and fractal structures of heart rate variability in coronary artery disease patients without myocardial infarction. / Castiglioni, Paolo; Di Rienzo, Marco; Radaelli, Alberto.

Computing in Cardiology. Vol. 42 IEEE Computer Society, 2016. p. 773-776 7411025.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Castiglioni, P, Di Rienzo, M & Radaelli, A 2016, Spectral and fractal structures of heart rate variability in coronary artery disease patients without myocardial infarction. in Computing in Cardiology. vol. 42, 7411025, IEEE Computer Society, pp. 773-776, 42nd Computing in Cardiology Conference, CinC 2015, Nice, France, 9/6/15. https://doi.org/10.1109/CIC.2015.7411025
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