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Is individual day-to-day variation of arterial stiffness associated with variation of maximal aerobic performance?

BACKGROUND: Maximal aerobic capacity, e.g. maximal oxygen uptake (V̇O(2)max), is not constant, and it has a time-dependent variation based on the condition of individual. On the other hand, arterial properties play an important role in determining aerobic performance, and lower arterial stiffness is...

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Autores principales: Okamoto, Takanobu, Kobayashi, Ryota, Hashimoto, Yuto, Kikuchi, Naoki, Ogoh, Shigehiko
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7797097/
https://www.ncbi.nlm.nih.gov/pubmed/33422135
http://dx.doi.org/10.1186/s13102-021-00231-1
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author Okamoto, Takanobu
Kobayashi, Ryota
Hashimoto, Yuto
Kikuchi, Naoki
Ogoh, Shigehiko
author_facet Okamoto, Takanobu
Kobayashi, Ryota
Hashimoto, Yuto
Kikuchi, Naoki
Ogoh, Shigehiko
author_sort Okamoto, Takanobu
collection PubMed
description BACKGROUND: Maximal aerobic capacity, e.g. maximal oxygen uptake (V̇O(2)max), is not constant, and it has a time-dependent variation based on the condition of individual. On the other hand, arterial properties play an important role in determining aerobic performance, and lower arterial stiffness is associated with higher cardiorespiratory fitness levels. This study examined whether individual variations in maximal aerobic performance are associated with arterial stiffness. METHODS: Twenty-four (mean age, 19.8 ± 0.2 y) and 10 (mean age, 21.2 ± 0.2 y) recreationally active young men and women participated in Experiment 1 (Ex1) and in Experiment 2 (Ex2), respectively. Aerobic performance was assessed using a graded power test (Ex1) or a 1500-m time trial (Ex2). Simultaneously, brachial-ankle pulse wave velocity (baPWV) was measured as an index of arterial stiffness in both Ex1 and Ex2 before the exercise trials. In both experiments, subjects returned for measurement of baPWV and V̇O(2)max or 1500-m time trial at 1 month after first measurements. RESULTS: No significant differences in mean baPWV, V̇O(2)max or 1500-m run time were seen between first and second visits. Mean baPWV was significantly lower on days when participants showed higher V̇O(2)max or better 1500-m run time (P = 0.001 each) than on days when participants showed lower V̇O(2)max or worse 1500-m run time. In addition, a significant relationship was seen between individual changes in baPWV from first to second visits and changes in V̇O(2)max (P=0.0001) or 1500-m run time (P=0.04). CONCLUSION: These findings suggest that individual day-to-day variations in maximal aerobic performance are associated with variations in arterial stiffness. SUPPLEMENTARY INFORMATION: The online version contains supplementary material available at 10.1186/s13102-021-00231-1.
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spelling pubmed-77970972021-01-11 Is individual day-to-day variation of arterial stiffness associated with variation of maximal aerobic performance? Okamoto, Takanobu Kobayashi, Ryota Hashimoto, Yuto Kikuchi, Naoki Ogoh, Shigehiko BMC Sports Sci Med Rehabil Research Article BACKGROUND: Maximal aerobic capacity, e.g. maximal oxygen uptake (V̇O(2)max), is not constant, and it has a time-dependent variation based on the condition of individual. On the other hand, arterial properties play an important role in determining aerobic performance, and lower arterial stiffness is associated with higher cardiorespiratory fitness levels. This study examined whether individual variations in maximal aerobic performance are associated with arterial stiffness. METHODS: Twenty-four (mean age, 19.8 ± 0.2 y) and 10 (mean age, 21.2 ± 0.2 y) recreationally active young men and women participated in Experiment 1 (Ex1) and in Experiment 2 (Ex2), respectively. Aerobic performance was assessed using a graded power test (Ex1) or a 1500-m time trial (Ex2). Simultaneously, brachial-ankle pulse wave velocity (baPWV) was measured as an index of arterial stiffness in both Ex1 and Ex2 before the exercise trials. In both experiments, subjects returned for measurement of baPWV and V̇O(2)max or 1500-m time trial at 1 month after first measurements. RESULTS: No significant differences in mean baPWV, V̇O(2)max or 1500-m run time were seen between first and second visits. Mean baPWV was significantly lower on days when participants showed higher V̇O(2)max or better 1500-m run time (P = 0.001 each) than on days when participants showed lower V̇O(2)max or worse 1500-m run time. In addition, a significant relationship was seen between individual changes in baPWV from first to second visits and changes in V̇O(2)max (P=0.0001) or 1500-m run time (P=0.04). CONCLUSION: These findings suggest that individual day-to-day variations in maximal aerobic performance are associated with variations in arterial stiffness. SUPPLEMENTARY INFORMATION: The online version contains supplementary material available at 10.1186/s13102-021-00231-1. BioMed Central 2021-01-09 /pmc/articles/PMC7797097/ /pubmed/33422135 http://dx.doi.org/10.1186/s13102-021-00231-1 Text en © The Author(s) 2021 Open AccessThis article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated in a credit line to the data.
spellingShingle Research Article
Okamoto, Takanobu
Kobayashi, Ryota
Hashimoto, Yuto
Kikuchi, Naoki
Ogoh, Shigehiko
Is individual day-to-day variation of arterial stiffness associated with variation of maximal aerobic performance?
title Is individual day-to-day variation of arterial stiffness associated with variation of maximal aerobic performance?
title_full Is individual day-to-day variation of arterial stiffness associated with variation of maximal aerobic performance?
title_fullStr Is individual day-to-day variation of arterial stiffness associated with variation of maximal aerobic performance?
title_full_unstemmed Is individual day-to-day variation of arterial stiffness associated with variation of maximal aerobic performance?
title_short Is individual day-to-day variation of arterial stiffness associated with variation of maximal aerobic performance?
title_sort is individual day-to-day variation of arterial stiffness associated with variation of maximal aerobic performance?
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7797097/
https://www.ncbi.nlm.nih.gov/pubmed/33422135
http://dx.doi.org/10.1186/s13102-021-00231-1
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