SYMBOLIC DYNAMICS IN APPLICATION TO CARDIAC RATE STUDY
Cite this article as:
Gurov Y. V. SYMBOLIC DYNAMICS IN APPLICATION TO CARDIAC RATE STUDY. Izvestiya VUZ. Applied Nonlinear Dynamics, 2010, vol. 18, iss. 4, pp. 54-66. DOI: https://doi.org/10.18500/0869-6632-2010-18-4-54-66
The analysis of heart rhythms using symbolic dynamics is perfomed. Time intervals corresponding to the predominance of sympathetic or parasympathetic tone of the nervous regulation are encoded. During encoding 25 symbols are used, what leads to a wide variety of words in the symbolic strings. The analysis of heart rhythms for patients of all ages, including healthy ones and patients with cardiovascular diseases are produced. These results give characteristic of agerelated changes and different pathologies in cardiac rhythms.
1. Kurths J.,Voss A.,Witt A., Saparin P., Kleiner H. J., Wessel N. Quantitative analysis of heart rate variability // Chaos. 1995. Mar 5(1). P. 88.
2. Voss A., Wessel N., Baier V., Osterziel K.J., Kurths J., Dietz R., Schirdewan A. Symbolic dynamics – a powerful tool in non-invasive biomedical signal processing // Report – Online symposium for electronics engineers. 2000.
3. Yang A.C.-C., Hseu Shu-Shya, Yien Huey-Wen, Goldberger A.L., Peng C.-K. Ling-uistic analysis of the human heartbeat using frequency and rank order statistics // Phys. Rev. Lett. 2003. Vol. 90, No 10. 108103. P. 1.
4. Guzzetti S., Borroni E, Garbelli P.E., Ceriani E., Della Bella P., Montano N., Cogliati C., Somers V.K., Malliani A., Porta A. Symbolic dynamics of heart rate variability: a probe to investigate cardiac autonomic modulation // Circulation. 2005. Vol. 112, No 4. P. 465.
5. Maestri R., La Rovere M.T., Porta A., Pinna G.D. Sympathetic neurohormonal correlates of linear and symbolic dynamics heart rate variability indexes in chronic heart failure // Computers in Cardiology. 2008. Bologna, Italy. P. 49.
6. Cysarz D., Lange S., Matthiessen P. F., Van Leeuwen P. Regular heartbeat dynamics are associated with cardiac health // Am. J. Physiol. Regul. Integr. Comp. Physiol. 2006. 292. P. 368.
7. Voss A., Schulz S., Schroeder R.,Baumert M., Caminal P. Methods derived from nonlinear dynamics for analysing heart rate variability // Phil. Trans. R. Soc. A. 2009. 28(367). P. 277.
8. Базы доступны по адресу http://physionet.org/
9. Дабровски А. Дабровски Б. Пиотрович Р. Суточное мониторирование ЭКГ. М.: Медпрактика. 1998. 208 с.
10. Березный Е.А. Корреляционная ритмография при исследовании и лечении больных с мерцательной аритмией // Кардиология. 1981. 5. С. 94.
11. Kamen P.W., Krum H., Tonkin A.M. Poincare plot of heart rate variability allows ́ quantitative display of parasympathetic nervous activity in humans // Clin. Sci. (Lond). 1996. 91(2). P. 201.
12. Huikuri H.V., Makikallio T.H., Peng C.-K., Goldberger A.L., Hintze U., Muller M. Fractal correlation properties of R-R interval dynamics and mortality in patients with depressed left ventricular function after an acute myocardial infarction // Circulation. 2000. Vol. 101. P. 47.
13. Стратонович Р.Л. Теория информации. М.: Советское радио, 1975.
14. Губин Г.Д. Циркадианная организация биологических процессов в фило- и онтогенезе позвоночных // Хронобиология и хрономедицина. М.: Медицина, 1989. С. 70.
BibTeX
author = {Yu. V. Gurov},
title = {SYMBOLIC DYNAMICS IN APPLICATION TO CARDIAC RATE STUDY},
year = {2010},
journal = {Izvestiya VUZ. Applied Nonlinear Dynamics},
volume = {18},number = {4},
url = {https://old-andjournal.sgu.ru/en/articles/symbolic-dynamics-in-application-to-cardiac-rate-study},
address = {Саратов},
language = {russian},
doi = {10.18500/0869-6632-2010-18-4-54-66},pages = {54--66},issn = {0869-6632},
keywords = {Символическая динамика,ранговые словари,запрещенные слова,условная энтропия,ритм сердца,диагностика заболеваний сердца.},
abstract = {The analysis of heart rhythms using symbolic dynamics is perfomed. Time intervals corresponding to the predominance of sympathetic or parasympathetic tone of the nervous regulation are encoded. During encoding 25 symbols are used, what leads to a wide variety of words in the symbolic strings. The analysis of heart rhythms for patients of all ages, including healthy ones and patients with cardiovascular diseases are produced. These results give characteristic of agerelated changes and different pathologies in cardiac rhythms. }}