It has been demonstrated that heart rate variability (HRV) is predictive of all-cause and
cardiovascular mortality using clinical ECG recordings. This is true for rest, exercise and …

Measures of resting, exercise, and recovery heart rate are receiving increasing interest for
monitoring fatigue, fitness and endurance performance responses, which has direct …

The increase in competition demands in elite team sports over recent years has prompted
much attention from researchers and practitioners to the monitoring of adaptation and …

Background Autonomic regulation of heart rate (HR) as an indicator of the body's ability to
adapt to an exercise stimulus has been evaluated in many studies through HR variability …

In this review we integrate the scientific literature and results-proven practice and outline a
novel framework for understanding the training and development of elite long-distance …

The purpose of this study was to evaluate the agreement of the vagal-related heart rate
variability index, log-transformed root mean square of successive RR intervals (lnRMSSD) …

Монография посвящена решению ряда прикладных задач спортивной подготовки:
отбор, контроль за тренировочным процессом, прогноз соревновательной …

PURPOSE: This study aimed to examine whether (i) objective markers of sleep quantity and
quality are altered in endurance athletes experiencing overreaching in response to an …

The symptom similarities between training-overload (with or without an Overtraining
Syndrome (OTS) diagnosis) and Relative Energy Deficiency in Sport (RED-S) are …

Introduction: Measures of HR variability (HRV) have shown potential to be of use in training
prescription. Purpose: The aim of this study was to investigate the effectiveness of using …