Influence of aerobic fitness on the correspondence between heart rate variability and ventilatory threshold
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Revista Brasileira de Educação Física e Esporte (Online) |
Texto Completo: | https://www.revistas.usp.br/rbefe/article/view/180261 |
Resumo: | The aims of this study were to verify the correspondence between heart rate variability (HRV) and ventilatory thresholds during a progressive exercise test and the relationship with low and high aerobic fitness levels. Twenty male volunteers (29.5±6.2 years; 75.9±13.0 kg; 175.0±7.4 cm) were recruited. The subjects were allocated to two groups according to their VO2max <48.8 ml•kg−1•min−1 (low cardiorespiratory fitness group) (n=10) and >48.81 ml•kg−1•min−1 (high cardiorespiratory fitness group) (n=10). A progressive test was performed, consisting of 3-min stages beginning at 25 watts and increasing by 25 watts every 3-min. The HRV threshold (HRVT) and ventilatory threshold (VT) analyses were performed through visual inspection. The comparisons with RMSSD values in percentage of maximum workload resulted in a higher effect size (ES) than the SDNN values. The VO2 in the high cardiorespiratory fitness group at VT (+32%), HRVTRMSSD (+27%), and HRVTSDNN (+31%) was signifi cantly higher compared to the group with low cardiorespiratory fitness. Higher values were observed for relative load (W•kg-1) at VT and HRVTSDNN in the high cardiorespiratory fitness group in comparison with the low cardiorespiratory fitness group (P<0.05), but no difference for VT and HRVTRMSSD. Signifi cant correlations between at VT and HRVTSDNN (r=0.77) were found only in the low cardiorespiratory fitness group. Cardiorespiratory fitness should be regarded as a factor for HRVT evaluation. The HRVTSDNN was closer to the VT in the low cardiorespiratory fitness group than the HRVTRMSSD, however, the use of vagal modulation assessed using the HRV parameter was more sensitive to observe possible differences regarding cardiorespiratory fitness. |
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Influence of aerobic fitness on the correspondence between heart rate variability and ventilatory threshold Influence of aerobic fitness on the correspondence between heart rate variability and ventilatory threshold Cardiac autonomic responsesIncremental testHeart rate variability analysisCardiorespiratory fitnessCardiac autonomic responsesIncremental testHeart rate variability analysisCardiorespiratory fitnessThe aims of this study were to verify the correspondence between heart rate variability (HRV) and ventilatory thresholds during a progressive exercise test and the relationship with low and high aerobic fitness levels. Twenty male volunteers (29.5±6.2 years; 75.9±13.0 kg; 175.0±7.4 cm) were recruited. The subjects were allocated to two groups according to their VO2max <48.8 ml•kg−1•min−1 (low cardiorespiratory fitness group) (n=10) and >48.81 ml•kg−1•min−1 (high cardiorespiratory fitness group) (n=10). A progressive test was performed, consisting of 3-min stages beginning at 25 watts and increasing by 25 watts every 3-min. The HRV threshold (HRVT) and ventilatory threshold (VT) analyses were performed through visual inspection. The comparisons with RMSSD values in percentage of maximum workload resulted in a higher effect size (ES) than the SDNN values. The VO2 in the high cardiorespiratory fitness group at VT (+32%), HRVTRMSSD (+27%), and HRVTSDNN (+31%) was signifi cantly higher compared to the group with low cardiorespiratory fitness. Higher values were observed for relative load (W•kg-1) at VT and HRVTSDNN in the high cardiorespiratory fitness group in comparison with the low cardiorespiratory fitness group (P<0.05), but no difference for VT and HRVTRMSSD. Signifi cant correlations between at VT and HRVTSDNN (r=0.77) were found only in the low cardiorespiratory fitness group. Cardiorespiratory fitness should be regarded as a factor for HRVT evaluation. The HRVTSDNN was closer to the VT in the low cardiorespiratory fitness group than the HRVTRMSSD, however, the use of vagal modulation assessed using the HRV parameter was more sensitive to observe possible differences regarding cardiorespiratory fitness.The aims of this study were to verify the correspondence between heart rate variability (HRV) and ventilatory thresholds during a progressive exercise test and the relationship with low and high aerobic fitness levels. Twenty male volunteers (29.5±6.2 years; 75.9±13.0 kg; 175.0±7.4 cm) were recruited. The subjects were allocated to two groups according to their VO2max <48.8 ml•kg−1•min−1 (low cardiorespiratory fitness group) (n=10) and >48.81 ml•kg−1•min−1 (high cardiorespiratory fitness group) (n=10). A progressive test was performed, consisting of 3-min stages beginning at 25 watts and increasing by 25 watts every 3-min. The HRV threshold (HRVT) and ventilatory threshold (VT) analyses were performed through visual inspection. The comparisons with RMSSD values in percentage of maximum workload resulted in a higher effect size (ES) than the SDNN values. The VO2 in the high cardiorespiratory fitness group at VT (+32%), HRVTRMSSD (+27%), and HRVTSDNN (+31%) was signifi cantly higher compared to the group with low cardiorespiratory fitness. Higher values were observed for relative load (W•kg-1) at VT and HRVTSDNN in the high cardiorespiratory fitness group in comparison with the low cardiorespiratory fitness group (P<0.05), but no difference for VT and HRVTRMSSD. Signifi cant correlations between at VT and HRVTSDNN (r=0.77) were found only in the low cardiorespiratory fitness group. Cardiorespiratory fitness should be regarded as a factor for HRVT evaluation. The HRVTSDNN was closer to the VT in the low cardiorespiratory fitness group than the HRVTRMSSD, however, the use of vagal modulation assessed using the HRV parameter was more sensitive to observe possible differences regarding cardiorespiratory fitness.Universidade de São Paulo. Escola de Educação Física e Esporte2020-12-22info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://www.revistas.usp.br/rbefe/article/view/18026110.11606/1807-5509202000040555Revista Brasileira de Educação Física e Esporte; v. 34 n. 4 (2020); 555-566Revista Brasileira de Educação Física e Esporte; Vol. 34 Núm. 4 (2020); 555-566Brazilian journal of physical education and sport; Vol. 34 No. 4 (2020); 555-5661981-46901807-5509reponame:Revista Brasileira de Educação Física e Esporte (Online)instname:Universidade de São Paulo (USP)instacron:USPenghttps://www.revistas.usp.br/rbefe/article/view/180261/167154Copyright (c) 2020 Revista Brasileira de Educação Física e Esportehttp://creativecommons.org/licenses/by-nc/4.0info:eu-repo/semantics/openAccessSoares-Caldeira, Lúcio FlávioSilva, Carla Cristiane da Chierotti, Priscila Dias, Nicolle de Souza Nakamura, Fábio Yuzo 2021-05-25T13:03:41Zoai:revistas.usp.br:article/180261Revistahttp://www.scielo.br/scielo.php?script=sci_serial&pid=1807-5509&lng=pt&nrm=isoPUBhttps://old.scielo.br/oai/scielo-oai.php||reveefe@usp.br1981-46901807-5509opendoar:2021-05-25T13:03:41Revista Brasileira de Educação Física e Esporte (Online) - Universidade de São Paulo (USP)false |
dc.title.none.fl_str_mv |
Influence of aerobic fitness on the correspondence between heart rate variability and ventilatory threshold Influence of aerobic fitness on the correspondence between heart rate variability and ventilatory threshold |
title |
Influence of aerobic fitness on the correspondence between heart rate variability and ventilatory threshold |
spellingShingle |
Influence of aerobic fitness on the correspondence between heart rate variability and ventilatory threshold Soares-Caldeira, Lúcio Flávio Cardiac autonomic responses Incremental test Heart rate variability analysis Cardiorespiratory fitness Cardiac autonomic responses Incremental test Heart rate variability analysis Cardiorespiratory fitness |
title_short |
Influence of aerobic fitness on the correspondence between heart rate variability and ventilatory threshold |
title_full |
Influence of aerobic fitness on the correspondence between heart rate variability and ventilatory threshold |
title_fullStr |
Influence of aerobic fitness on the correspondence between heart rate variability and ventilatory threshold |
title_full_unstemmed |
Influence of aerobic fitness on the correspondence between heart rate variability and ventilatory threshold |
title_sort |
Influence of aerobic fitness on the correspondence between heart rate variability and ventilatory threshold |
author |
Soares-Caldeira, Lúcio Flávio |
author_facet |
Soares-Caldeira, Lúcio Flávio Silva, Carla Cristiane da Chierotti, Priscila Dias, Nicolle de Souza Nakamura, Fábio Yuzo |
author_role |
author |
author2 |
Silva, Carla Cristiane da Chierotti, Priscila Dias, Nicolle de Souza Nakamura, Fábio Yuzo |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Soares-Caldeira, Lúcio Flávio Silva, Carla Cristiane da Chierotti, Priscila Dias, Nicolle de Souza Nakamura, Fábio Yuzo |
dc.subject.por.fl_str_mv |
Cardiac autonomic responses Incremental test Heart rate variability analysis Cardiorespiratory fitness Cardiac autonomic responses Incremental test Heart rate variability analysis Cardiorespiratory fitness |
topic |
Cardiac autonomic responses Incremental test Heart rate variability analysis Cardiorespiratory fitness Cardiac autonomic responses Incremental test Heart rate variability analysis Cardiorespiratory fitness |
description |
The aims of this study were to verify the correspondence between heart rate variability (HRV) and ventilatory thresholds during a progressive exercise test and the relationship with low and high aerobic fitness levels. Twenty male volunteers (29.5±6.2 years; 75.9±13.0 kg; 175.0±7.4 cm) were recruited. The subjects were allocated to two groups according to their VO2max <48.8 ml•kg−1•min−1 (low cardiorespiratory fitness group) (n=10) and >48.81 ml•kg−1•min−1 (high cardiorespiratory fitness group) (n=10). A progressive test was performed, consisting of 3-min stages beginning at 25 watts and increasing by 25 watts every 3-min. The HRV threshold (HRVT) and ventilatory threshold (VT) analyses were performed through visual inspection. The comparisons with RMSSD values in percentage of maximum workload resulted in a higher effect size (ES) than the SDNN values. The VO2 in the high cardiorespiratory fitness group at VT (+32%), HRVTRMSSD (+27%), and HRVTSDNN (+31%) was signifi cantly higher compared to the group with low cardiorespiratory fitness. Higher values were observed for relative load (W•kg-1) at VT and HRVTSDNN in the high cardiorespiratory fitness group in comparison with the low cardiorespiratory fitness group (P<0.05), but no difference for VT and HRVTRMSSD. Signifi cant correlations between at VT and HRVTSDNN (r=0.77) were found only in the low cardiorespiratory fitness group. Cardiorespiratory fitness should be regarded as a factor for HRVT evaluation. The HRVTSDNN was closer to the VT in the low cardiorespiratory fitness group than the HRVTRMSSD, however, the use of vagal modulation assessed using the HRV parameter was more sensitive to observe possible differences regarding cardiorespiratory fitness. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-12-22 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://www.revistas.usp.br/rbefe/article/view/180261 10.11606/1807-5509202000040555 |
url |
https://www.revistas.usp.br/rbefe/article/view/180261 |
identifier_str_mv |
10.11606/1807-5509202000040555 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://www.revistas.usp.br/rbefe/article/view/180261/167154 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2020 Revista Brasileira de Educação Física e Esporte http://creativecommons.org/licenses/by-nc/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2020 Revista Brasileira de Educação Física e Esporte http://creativecommons.org/licenses/by-nc/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade de São Paulo. Escola de Educação Física e Esporte |
publisher.none.fl_str_mv |
Universidade de São Paulo. Escola de Educação Física e Esporte |
dc.source.none.fl_str_mv |
Revista Brasileira de Educação Física e Esporte; v. 34 n. 4 (2020); 555-566 Revista Brasileira de Educação Física e Esporte; Vol. 34 Núm. 4 (2020); 555-566 Brazilian journal of physical education and sport; Vol. 34 No. 4 (2020); 555-566 1981-4690 1807-5509 reponame:Revista Brasileira de Educação Física e Esporte (Online) instname:Universidade de São Paulo (USP) instacron:USP |
instname_str |
Universidade de São Paulo (USP) |
instacron_str |
USP |
institution |
USP |
reponame_str |
Revista Brasileira de Educação Física e Esporte (Online) |
collection |
Revista Brasileira de Educação Física e Esporte (Online) |
repository.name.fl_str_mv |
Revista Brasileira de Educação Física e Esporte (Online) - Universidade de São Paulo (USP) |
repository.mail.fl_str_mv |
||reveefe@usp.br |
_version_ |
1800222935074471936 |