Physiological relationships between the indices of variational pulsometry in sport horses
https://doi.org/10.31043/2410-2733-2024-3-142-149
Abstract
Purpose: to analyze physiological dependencies between the parameters of variational pulsometry in sport horses at relative rest to assess the possibility of including them in a comprehensive approach to analyzing the functional state of the body.
Materials and methods. The object of the study was 150 sport horses - Orlov trotter, Russian trotter, American trotter and Hanoverian breeds. The complex electrophysiological laboratory "CONAN" was used to record the ECG. The electrocardiogram was recorded in a standing position on a tether at the tie-up. Statistical analysis of the data was performed using the Statistica 10.0 program. Spearman's nonparametric method was used to analyze correlation relationships.
Results. The correlation physiological dependencies between the main parameters of variational pulsometry in sport horses were studied based on the mathematical analysis of the variability of the cardiac electrocardiogram according to the method of R.M. Baevsky. The specified parameters of variational pulsometry were studied in 150 horses of different sports orientations. Correlation relationships were estimated using Spearman's method. Variational pulsometry allows obtaining cardiac activity estimates that correlate significantly with each other.
About the Authors
E. Stepura
Institute of Natural Science and Sports Technologies, Moscow City Pedagogical University
Russian Federation
Russian Federation
PhD (Biol. Sci.)
129226, Moscow, 2-y Selskokhozyaistvenny proezd
V. Fedorov
Arctic State Agrotechnological University
Russian Federation
Russian Federation
Dr Habil. (Biol. Sci.)
677007, Republic of Sakha (Yakutia), Yakutsk, Sergelyakhskoye sh., 3 km, house 3
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Review
For citations:
Stepura E., Fedorov V. Physiological relationships between the indices of variational pulsometry in sport horses. Genetics and breeding of animals. 2024;(3):142-149. (In Russ.) https://doi.org/10.31043/2410-2733-2024-3-142-149
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