FUNCTIONAL CHARACTERISTICS OF TRAINED MARTIAL ARTISTS: A HEART RATE VARIABILITY STUDY

Abstract

Aim. This study aimed to identify heart rate variability (HRV) patterns among martial artists of different competitive levels. Materials and methods. 79 trained martial artists underwent comprehensive HRV assessment during orthostatic testing. The results obtained were analyzed to characterize predominant autonomic nervous system (ANS) patterns. Results. Our analysis revealed gender-specific autonomic regulation patterns among wrestlers. Female judo athletes predominantly exhibited normotonic autonomic balance as follows from the Stress Index and the Monotony Index, while male athletes demonstrated normotonic regulation with sympathetic predominance. The more stable cardiovascular parameters observed in female athletes suggest enhanced adaptability. Conclusion. Regular HRV monitoring should be integrated into training regimens to optimize ANS-specific conditioning programs, enhance combat decision-making efficiency, and improve metabolic economy.