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Variability in heart rate recovery measurements over 1 year in healthy, middle-aged adults

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Variability in heart rate recovery measurements over 1 year in healthy, middle-aged adults. / Mellis, M. G.; Ingle, L.; Carroll, S.

In: International Journal of Sports Medicine, Vol. 35, No. 2, 02.2014, p. 135-138.

Research output: Contribution to Journal/MagazineJournal articlepeer-review

Harvard

Mellis, MG, Ingle, L & Carroll, S 2014, 'Variability in heart rate recovery measurements over 1 year in healthy, middle-aged adults', International Journal of Sports Medicine, vol. 35, no. 2, pp. 135-138. https://doi.org/10.1055/s-0033-1349091

APA

Mellis, M. G., Ingle, L., & Carroll, S. (2014). Variability in heart rate recovery measurements over 1 year in healthy, middle-aged adults. International Journal of Sports Medicine, 35(2), 135-138. https://doi.org/10.1055/s-0033-1349091

Vancouver

Mellis MG, Ingle L, Carroll S. Variability in heart rate recovery measurements over 1 year in healthy, middle-aged adults. International Journal of Sports Medicine. 2014 Feb;35(2):135-138. doi: 10.1055/s-0033-1349091

Author

Mellis, M. G. ; Ingle, L. ; Carroll, S. / Variability in heart rate recovery measurements over 1 year in healthy, middle-aged adults. In: International Journal of Sports Medicine. 2014 ; Vol. 35, No. 2. pp. 135-138.

Bibtex

@article{813e3f95ed834f0f802d68e6cadd883a,
title = "Variability in heart rate recovery measurements over 1 year in healthy, middle-aged adults",
abstract = " This study assessed the longer-term (12-month) variability in post-exercise heart rate recovery following a submaximal exercise test. Longitudinal data was analysed for 97 healthy middle-aged adults (74 male, 23 female) from 2 occasions, 12 months apart. Participants were retrospectively selected if they had stable physical activity habits, submaximal treadmill fitness and anthropometric measurements between the 2 assessment visits. A submaximal Bruce treadmill test was performed to at least 85% age-predicted maximum heart rate. Absolute heart rate and Δ heart rate recovery (change from peak exercise heart rate) were recorded for 1 and 2 min post-exercise in an immediate supine position. Heart rate recovery at both time-points was shown to be reliable with intra-class correlation coefficient values≥0.714. Absolute heart rate 1-min post-exercise showed the strongest agreement between repeat tests (r=0.867, P<0.001). Lower coefficient of variation (≤ 10.2%) and narrower limits of agreement were found for actual heart rate values rather than Δ heart rate recovery, and for 1-min rather than 2-min post-exercise recovery time points. Log-transformed values generated better variability with acceptable coefficient of variation for all measures (2.2–10%). Overall, 1 min post-exercise heart rate recovery data had least variability over the 12-month period in apparently healthy middle-aged adults.",
keywords = "Adult, Exercise, Exercise Test, Female, Heart Rate, Humans, Longitudinal Studies, Male, Middle Aged, Reproducibility of Results, Retrospective Studies, Time Factors, Journal Article",
author = "Mellis, {M. G.} and L. Ingle and S. Carroll",
note = "{\textcopyright} Georg Thieme Verlag KG Stuttgart · New York.",
year = "2014",
month = feb,
doi = "10.1055/s-0033-1349091",
language = "English",
volume = "35",
pages = "135--138",
journal = "International Journal of Sports Medicine",
issn = "0172-4622",
publisher = "Georg Thieme Verlag",
number = "2",

}

RIS

TY - JOUR

T1 - Variability in heart rate recovery measurements over 1 year in healthy, middle-aged adults

AU - Mellis, M. G.

AU - Ingle, L.

AU - Carroll, S.

N1 - © Georg Thieme Verlag KG Stuttgart · New York.

PY - 2014/2

Y1 - 2014/2

N2 - This study assessed the longer-term (12-month) variability in post-exercise heart rate recovery following a submaximal exercise test. Longitudinal data was analysed for 97 healthy middle-aged adults (74 male, 23 female) from 2 occasions, 12 months apart. Participants were retrospectively selected if they had stable physical activity habits, submaximal treadmill fitness and anthropometric measurements between the 2 assessment visits. A submaximal Bruce treadmill test was performed to at least 85% age-predicted maximum heart rate. Absolute heart rate and Δ heart rate recovery (change from peak exercise heart rate) were recorded for 1 and 2 min post-exercise in an immediate supine position. Heart rate recovery at both time-points was shown to be reliable with intra-class correlation coefficient values≥0.714. Absolute heart rate 1-min post-exercise showed the strongest agreement between repeat tests (r=0.867, P<0.001). Lower coefficient of variation (≤ 10.2%) and narrower limits of agreement were found for actual heart rate values rather than Δ heart rate recovery, and for 1-min rather than 2-min post-exercise recovery time points. Log-transformed values generated better variability with acceptable coefficient of variation for all measures (2.2–10%). Overall, 1 min post-exercise heart rate recovery data had least variability over the 12-month period in apparently healthy middle-aged adults.

AB - This study assessed the longer-term (12-month) variability in post-exercise heart rate recovery following a submaximal exercise test. Longitudinal data was analysed for 97 healthy middle-aged adults (74 male, 23 female) from 2 occasions, 12 months apart. Participants were retrospectively selected if they had stable physical activity habits, submaximal treadmill fitness and anthropometric measurements between the 2 assessment visits. A submaximal Bruce treadmill test was performed to at least 85% age-predicted maximum heart rate. Absolute heart rate and Δ heart rate recovery (change from peak exercise heart rate) were recorded for 1 and 2 min post-exercise in an immediate supine position. Heart rate recovery at both time-points was shown to be reliable with intra-class correlation coefficient values≥0.714. Absolute heart rate 1-min post-exercise showed the strongest agreement between repeat tests (r=0.867, P<0.001). Lower coefficient of variation (≤ 10.2%) and narrower limits of agreement were found for actual heart rate values rather than Δ heart rate recovery, and for 1-min rather than 2-min post-exercise recovery time points. Log-transformed values generated better variability with acceptable coefficient of variation for all measures (2.2–10%). Overall, 1 min post-exercise heart rate recovery data had least variability over the 12-month period in apparently healthy middle-aged adults.

KW - Adult

KW - Exercise

KW - Exercise Test

KW - Female

KW - Heart Rate

KW - Humans

KW - Longitudinal Studies

KW - Male

KW - Middle Aged

KW - Reproducibility of Results

KW - Retrospective Studies

KW - Time Factors

KW - Journal Article

U2 - 10.1055/s-0033-1349091

DO - 10.1055/s-0033-1349091

M3 - Journal article

C2 - 23868686

VL - 35

SP - 135

EP - 138

JO - International Journal of Sports Medicine

JF - International Journal of Sports Medicine

SN - 0172-4622

IS - 2

ER -