Practices and applications of heart rate variability monitoring in endurance athletes
CJ Lundstrom, NA Foreman… - International journal of …, 2023 - thieme-connect.com
Heart rate variability reflects fluctuations in the changes in consecutive heartbeats, providing
insight into cardiac autonomic function and overall physiological state. Endurance athletes …
insight into cardiac autonomic function and overall physiological state. Endurance athletes …
The validity and reliability of ultra-short-term heart rate variability parameters and the influence of physiological covariates
Ultra-short-term (UST) heart rate variability (HRV) metrics have increasingly been proposed
as surrogates for short-term HRV metrics. However, the concurrent validity, within-day …
as surrogates for short-term HRV metrics. However, the concurrent validity, within-day …
Reproducibility and diurnal variation of the directional sensitivity of the cerebral pressure-flow relationship in men and women
The cerebral pressure-flow relationship has directional sensitivity, meaning the
augmentation in cerebral blood flow is attenuated when mean arterial pressure (MAP) …
augmentation in cerebral blood flow is attenuated when mean arterial pressure (MAP) …
Neurovascular coupling on trial: How the number of trials completed impacts the accuracy and precision of temporally derived neurovascular coupling estimates
JS Burma, RK Van Roessel, IK Oni… - Journal of Cerebral …, 2022 - journals.sagepub.com
Standard practices for quantifying neurovascular coupling (NVC) with transcranial Doppler
ultrasound (TCD) require participants to complete one-to-ten repetitive trials. However …
ultrasound (TCD) require participants to complete one-to-ten repetitive trials. However …
Exercise cardiac load and autonomic nervous system recovery during in-season training: the impact on speed deterioration in American football athletes
E Renaghan, HL Wittels, LA Feigenbaum… - Journal of Functional …, 2023 - mdpi.com
Fully restoring autonomic nervous system (ANS) function is paramount for peak sports
performance. Training programs failing to provide sufficient recovery, especially during the …
performance. Training programs failing to provide sufficient recovery, especially during the …
[HTML][HTML] Insufficient sampling frequencies skew heart rate variability estimates: Implications for extracting heart rate metrics from neuroimaging and physiological data
Background While cardiac pulsations are widely present within physiological and
neuroimaging data, it is unknown the extent this information can provide valid and reliable …
neuroimaging data, it is unknown the extent this information can provide valid and reliable …
What recording duration is required to provide physiologically valid and reliable dynamic cerebral autoregulation transfer functional analysis estimates?
Objective. Currently, a recording of 300 s is recommended to obtain accurate dynamic
cerebral autoregulation estimates using transfer function analysis (TFA). Therefore, this …
cerebral autoregulation estimates using transfer function analysis (TFA). Therefore, this …
Temporal evolution of neurovascular coupling recovery following moderate‐and high‐intensity exercise
JS Burma, A Macaulay, PV Copeland… - Physiological …, 2021 - Wiley Online Library
Purpose Studies examining neurovascular coupling (NVC) require participants to refrain
from exercise for 12–24 hours. However, there is a paucity of empirical evidence for this …
from exercise for 12–24 hours. However, there is a paucity of empirical evidence for this …
Recovery of the autonomic nervous system following football training among division I collegiate football athletes: the influence of intensity and time
SH Wittels, E Renaghan, MJ Wishon, HL Wittels… - Heliyon, 2023 - cell.com
The autonomic nervous system (ANS) is profoundly affected by high intensity exercise.
However, evidence is less clear on ANS recovery and function following prolonged bouts of …
However, evidence is less clear on ANS recovery and function following prolonged bouts of …
The effect of supine cycling and progressive lower body negative pressure on cerebral blood velocity responses
Moderate-intensity aerobic exercise increases cerebral blood velocity (CBv) primarily due to
hyperpnea-induced vasodilation; however, the integrative control of cerebral blood flow …
hyperpnea-induced vasodilation; however, the integrative control of cerebral blood flow …