Results 51 to 60 of about 350,991 (142)

Heart Rate Variability Based Estimation of Maximal Oxygen Uptake in Athletes Using Supervised Regression Models

open access: yesSensors, 2023
Wearable Heart Rate monitors are used in sports to provide physiological insights into athletes’ well-being and performance. Their unobtrusive nature and ability to provide reliable heart rate measurements facilitate the estimation of cardiorespiratory ...
Vaishali Balakarthikeyan   +4 more
doaj   +1 more source

Postexercise Heart Rate Recovery in Adults Born Preterm [PDF]

open access: yesThe Journal of Pediatrics, 2019
To evaluate postexercise heart rate recovery (HRR) in adults born preterm.We studied the association between preterm birth and postexercise HRR in 545 adults (267 women) at 23.3 years of age (range 19.9-26.3 years). One hundred three participants were born early preterm (
Karvonen, R. (Risto)   +8 more
openaire   +4 more sources

Heart rate recovery: validation and methodologic issues

open access: yesJournal of the American College of Cardiology, 2001
The goal of this study was to validate the prognostic value of the drop in heart rate (HR) after exercise, compare it to other test responses, evaluate its diagnostic value and clarify some of the methodologic issues surrounding its use.Studies have highlighted the value of a new prognostic feature of the treadmill test-rate of recovery of HR after ...
Shetler, Katerina   +7 more
openaire   +2 more sources

A Cross-Sectional Comparison of Cardiac Autonomic Responses at Rest, During, and After Exercise in Young Men across Different Waist-to-Height Ratio Categories [PDF]

open access: yesBrazilian Archives of Biology and Technology
A waist-to-height ratio (WHtR) above 0.5 is considered a threshold for elevated cardiometabolic risk. However, whether this cutoff is associated with altered cardiac autonomic control at rest, during exercise, and throughout post-exercise recovery ...
Adalberto Ferreira Junior   +3 more
doaj   +2 more sources

Autonomic and cardio-respiratory responses to exercise in Brugada Syndrome patients

open access: yesJournal of Arrhythmia, 2016
Background: Imbalances of the autonomic nervous (ANS), the cardiovascular system, and ionics might contribute to the manifestation of The Brugada Syndrome (BrS).
Raoyrin Chanavirut, MSc   +3 more
doaj   +1 more source

Influence of waterpipe smoking on cardiac autonomic function at rest and following high-intensity anaerobic exercise

open access: yesActa Gymnica, 2018
Background: Waterpipe (WP) smoking has been linked to reduced birth weight, genetic damage, and respiratory and cardiovascular disease, possibly via enhanced exposure to carbon monoxide and volatile aldehydes.
Mehdi Ahmadian   +3 more
doaj   +1 more source

Analysis of aerobic testing in basketball referees and heart rate recovery time

open access: yesRevista Brasileira de Cineantropometria e Desempenho Humano, 2020
The study analyzed the physical conditioning and the time of recovery of the maximum heart rate of 12 international referees being used the test of 20 meters with beep to evaluate the cardiorespiratory conditioning, with the frequency to control the ...
Ramiro Marques Inchauspe   +4 more
doaj   +1 more source

Heart Rate Recovery [PDF]

open access: yesCirculation Research, 2016
In the current issue of Circulation Research , McCrory et al1 report on the association of heart rate recovery after simple orthostatic challenge—otherwise known as standing up—with all-cause mortality. The authors measured heart rate changes in the first 110 seconds after standing up in 4475 participants of an Irish population–based, cohort study ...
openaire   +2 more sources

Reproducibility of Heart Rate Recovery in Individuals with Low Heart Rate Recovery Response

open access: yesWorld Journal of Cardiovascular Diseases, 2022
Itai Goldfarb   +6 more
openaire   +1 more source

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