Detail publikace

Determination of Frequency Bands for Heart Rate Variability in Isolated Rabbit Heart

RONZHINA, M. JANOUŠEK, O. KOLÁŘOVÁ, J. NOVÁKOVÁ, M. FIALOVÁ, K. PROVAZNÍK, I.

Originální název

Determination of Frequency Bands for Heart Rate Variability in Isolated Rabbit Heart

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

Spectral analysis of heart rate variability (HRV) is one of the effective methods for diagnosis of cardiac disorders. However, the frequency bands of HRV are standardized only for human hearts. The paper presents the study focused on definition of frequency bands in isolated hearts of White New Zealand rabbits and on analysis of changes of these bands caused by myocardial ischemia. The results of this study are the frequency bands of HRV (LF - the low frequency band and HF - the high frequency band): LF=(0.03-0.86)Hz and HF=(0.86-1.91)Hz, LF=(0.03-0.51)Hz and HF=(0.51-1.41)Hz, LF=(0.03-0.54)Hz and HF=(0.54-1.87)Hz for the control, ischemic and reperfusion period respectively.

Klíčová slova

Heart rate variability, frequency bands definition, isolated heart, White New Zealand rabbits

Autoři

RONZHINA, M.; JANOUŠEK, O.; KOLÁŘOVÁ, J.; NOVÁKOVÁ, M.; FIALOVÁ, K.; PROVAZNÍK, I.

Rok RIV

2010

Vydáno

27. 6. 2010

Nakladatel

Brno University of Technology

Místo

Brno, Czech Republic

ISBN

978-80-214-4106-4

Kniha

Proceedings of Biosignal 2010: Analysis of Biomedical Signals and Images

Číslo edice

20

Strany od

303

Strany do

307

Strany počet

5

BibTex

@inproceedings{BUT29527,
  author="Marina {Filipenská} and Oto {Janoušek} and Jana {Kolářová} and Marie {Nováková} and Kateřina {Fialová} and Valentine {Provazník}",
  title="Determination of Frequency Bands for Heart Rate Variability in Isolated Rabbit Heart",
  booktitle="Proceedings of Biosignal 2010: Analysis of Biomedical Signals and Images",
  year="2010",
  number="20",
  pages="303--307",
  publisher="Brno University of Technology",
  address="Brno, Czech Republic",
  isbn="978-80-214-4106-4"
}