Return maps: a non-linear method for evaluation of respiratory sinus arrhythmia
作者： M Sosnowski , T Petelenz , J Leski , None
关键词:
摘要: A method of respiratory sinus arrhythmia (RSA) evaluation, the main component short-term heart rate variability, based on non-linear dynamics, is described. The latter was approached with repeated construction return maps (Ri vs Ri+lag) an increasing lag from 1 to 25. correlation coefficient for each map calculated and then presented as a function lag. Some quantitative measures were introduced compared time- frequency-domain RSA. applied in 7 healthy subjects 6 patients coronary disease. effect different time ECG registration, study conditions (controlled breathing autonomic blockade) also studied. >
sci-hub.se 参考文章(10)
D. C. Randall, D. R. Brown, R. M. Raisch, J. D. Yingling, W. C. Randall, SA nodal parasympathectomy delineates autonomic control of heart rate power spectrum American Journal of Physiology-heart and Circulatory Physiology. ,vol. 260, ,(1991) , 10.1152/AJPHEART.1991.260.3.H985
D. L. Eckberg, Human sinus arrhythmia as an index of vagal cardiac outflow Journal of Applied Physiology. ,vol. 54, pp. 961- 966 ,(1983) , 10.1152/JAPPL.1983.54.4.961
Ary L. Goldberger, Nonlinear dynamics, fractals and chaos: applications to cardiac electrophysiology. Annals of Biomedical Engineering. ,vol. 18, pp. 195- 198 ,(1990) , 10.1007/BF02368429
Mary A. Woo, William G. Stevenson, Debra K. Moser, Robert B. Trelease, Ronald M. Harper, Patterns of beat-to-beat heart rate variability in advanced heart failure American Heart Journal. ,vol. 123, pp. 704- 710 ,(1992) , 10.1016/0002-8703(92)90510-3
Ronald D. Berger, Solange Akselrod, David Gordon, Richard J. Cohen, An Efficient Algorithm for Spectral Analysis of Heart Rate Variability IEEE Transactions on Biomedical Engineering. ,vol. BME-33, pp. 900- 904 ,(1986) , 10.1109/TBME.1986.325789
V L Schechtman, R K Harper, R M Harper, Development of heart rate dynamics during sleep-waking states in normal infants. Pediatric Research. ,vol. 34, pp. 618- 623 ,(1993) , 10.1203/00006450-199311000-00012
D C Michaels, D R Chialvo, E P Matyas, J Jalife, Chaotic activity in a mathematical model of the vagally driven sinoatrial node. Circulation Research. ,vol. 65, pp. 1350- 1360 ,(1989) , 10.1161/01.RES.65.5.1350
P. G. Katona, F. Jih, Respiratory sinus arrhythmia: noninvasive measure of parasympathetic cardiac control Journal of Applied Physiology. ,vol. 39, pp. 801- 805 ,(1975) , 10.1152/JAPPL.1975.39.5.801
Timothy A. Denton, George A. Diamond, Richard H. Helfant, Steven Khan, Hrayr Karagueuzian, Fascinating rhythm: A primer on chaos theory and its application to cardiology American Heart Journal. ,vol. 120, pp. 1419- 1440 ,(1990) , 10.1016/0002-8703(90)90258-Y
S. Akselrod, D. Gordon, J. B. Madwed, N. C. Snidman, D. C. Shannon, R. J. Cohen, Hemodynamic regulation: investigation by spectral analysis American Journal of Physiology-heart and Circulatory Physiology. ,vol. 249, ,(1985) , 10.1152/AJPHEART.1985.249.4.H867