… that set of methods assessing beat-to-beat changes in the heart rhythm over time, used …
methodological considerations, we discuss related theoretical, ethical, and practical implications. …

… heart rate variability analysis methods, as well as their applications in different
physiological conditions and clinical studies. … evaluation and to assess the effect of non-pharmacological …

… There are three key methodological areas that should be … key methodological considerations
for HRV research. … this review were as follows: ‘Heart rate variability’ OR ‘HRV’ OR ‘…

… Second, significance is related to the power and sample size of the … CZ reviewed the method
agreement literature and wrote the methodological critique section. All authors contributed …

… , we recommend adhering to the criteria of methodological standards of exercise interventions
… The majority of the studies demonstrated a significant positive effect on HRV after training …

… process of heart rate variability (HRV), an objective and quantifiable physiological biomarker
of heart–brain … These studies were rated moderately on methodological rigor and calculated …

… and psychological functioning with Heart Rate Variability (HRV). The dominant high-frequency
component of HRV is an index of the central neural control of heart rhythm, mediated via …

… The effect of heart rate on the heart rate variability response to autonomic interventions. …
Based on previous studies with different methodological approaches and populations ( 28 28. …

… varied by the methodological differences and less … effect of respiratory-gated PNS activity
on the heart. As RSA commonly occurs at high-frequency heart rate fluctuations, most studies …

… Thus, differences in the overall mean effect of the absolute … been driven by study level
differences. Furthermore, these … All systematic reviews and meta-analyses have methodological …