C-reactive protein is inversely and independently associated with maximal oxygen uptake in adolescents with obesity
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Revista Brasileira de Educação Física e Esporte (Online) |
Texto Completo: | https://www.revistas.usp.br/rbefe/article/view/175258 |
Resumo: | The purposes of this study were: 1) investigate whether different markers of infl ammation (CRP and TNF-alpha) are correlated to cardiorespiratory fi tness in adolescents with obesity; 2) examine the association of these variables when adjusted by parameters of body composition. Were selected 57 individuals, 34 girls and 23 boys, with 16.4±1.56 years and body mass index 36.0±4.3 kg/m2. Anthropometric measurements (weight, height and abdominal circunference) and body composition (BMI, visceral fat, body fat) were assessment. Body composition was estimated by analyzer of tetrapolar bioelectrical impedance. Obesity was defi ned as BMI>95th percentile of the curve proposed by the Center for Diseases Control. Plasma TNF-alpha was measured by a quantitative two-site high-sensitivity enzyme immunoassay and CRP was measured by high-sensitivityimmunoturbidimetric assay. Graded maximal exercise testing was performed to obtain the maximum oxygen consumption (VO2max) and velocity associated with the VO2max (vVO2max). Signifi cant correlations of CRP with VO2max and vVO2max were found (r=-0.40 and r=-0,36, respectively). No correlations were observed between TNF-alpha and VO2max e vVO2max. CRP was associated to the VO2max and vVO2max independently of measurements of body composition. The CRP was independently and inversely associated with direct measurement of VO2max and the indirect variable of cardiorespiratory fitness vVO2max, in obese adolescents, even after adjustments in body composition, a potential confounding factor. No association was found between TNF-alpha and the parameters of cardiorespiratory fitness. |
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Revista Brasileira de Educação Física e Esporte (Online) |
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C-reactive protein is inversely and independently associated with maximal oxygen uptake in adolescents with obesityEcytokinesOxygen consumptionTreadmill test and exercise therapyThe purposes of this study were: 1) investigate whether different markers of infl ammation (CRP and TNF-alpha) are correlated to cardiorespiratory fi tness in adolescents with obesity; 2) examine the association of these variables when adjusted by parameters of body composition. Were selected 57 individuals, 34 girls and 23 boys, with 16.4±1.56 years and body mass index 36.0±4.3 kg/m2. Anthropometric measurements (weight, height and abdominal circunference) and body composition (BMI, visceral fat, body fat) were assessment. Body composition was estimated by analyzer of tetrapolar bioelectrical impedance. Obesity was defi ned as BMI>95th percentile of the curve proposed by the Center for Diseases Control. Plasma TNF-alpha was measured by a quantitative two-site high-sensitivity enzyme immunoassay and CRP was measured by high-sensitivityimmunoturbidimetric assay. Graded maximal exercise testing was performed to obtain the maximum oxygen consumption (VO2max) and velocity associated with the VO2max (vVO2max). Signifi cant correlations of CRP with VO2max and vVO2max were found (r=-0.40 and r=-0,36, respectively). No correlations were observed between TNF-alpha and VO2max e vVO2max. CRP was associated to the VO2max and vVO2max independently of measurements of body composition. The CRP was independently and inversely associated with direct measurement of VO2max and the indirect variable of cardiorespiratory fitness vVO2max, in obese adolescents, even after adjustments in body composition, a potential confounding factor. No association was found between TNF-alpha and the parameters of cardiorespiratory fitness.Universidade de São Paulo. Escola de Educação Física e Esporte2020-11-20info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://www.revistas.usp.br/rbefe/article/view/17525810.11606/1807-5509202000030463Brazilian journal of physical education and sport; Vol. 34 No. 3 (2020); 463-469Revista Brasileira de Educação Física e Esporte; Vol. 34 Núm. 3 (2020); 463-469Revista Brasileira de Educação Física e Esporte; v. 34 n. 3 (2020); 463-4691981-46901807-5509reponame:Revista Brasileira de Educação Física e Esporte (Online)instname:Universidade de São Paulo (USP)instacron:USPporhttps://www.revistas.usp.br/rbefe/article/view/175258/163678Copyright (c) 2020 Revista Brasileira de Educação Física e Esportehttp://creativecommons.org/licenses/by-nc/4.0info:eu-repo/semantics/openAccessNunes, João Elias DiasCunha, Heitor SantosTeixeira, Renata RolandEspindola, Foued S.Cheik, Nádia Carla2020-11-20T23:01:13Zoai:revistas.usp.br:article/175258Revistahttp://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:2020-11-20T23:01:13Revista Brasileira de Educação Física e Esporte (Online) - Universidade de São Paulo (USP)false |
dc.title.none.fl_str_mv |
C-reactive protein is inversely and independently associated with maximal oxygen uptake in adolescents with obesity |
title |
C-reactive protein is inversely and independently associated with maximal oxygen uptake in adolescents with obesity |
spellingShingle |
C-reactive protein is inversely and independently associated with maximal oxygen uptake in adolescents with obesity Nunes, João Elias Dias Ecytokines Oxygen consumption Treadmill test and exercise therapy |
title_short |
C-reactive protein is inversely and independently associated with maximal oxygen uptake in adolescents with obesity |
title_full |
C-reactive protein is inversely and independently associated with maximal oxygen uptake in adolescents with obesity |
title_fullStr |
C-reactive protein is inversely and independently associated with maximal oxygen uptake in adolescents with obesity |
title_full_unstemmed |
C-reactive protein is inversely and independently associated with maximal oxygen uptake in adolescents with obesity |
title_sort |
C-reactive protein is inversely and independently associated with maximal oxygen uptake in adolescents with obesity |
author |
Nunes, João Elias Dias |
author_facet |
Nunes, João Elias Dias Cunha, Heitor Santos Teixeira, Renata Roland Espindola, Foued S. Cheik, Nádia Carla |
author_role |
author |
author2 |
Cunha, Heitor Santos Teixeira, Renata Roland Espindola, Foued S. Cheik, Nádia Carla |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Nunes, João Elias Dias Cunha, Heitor Santos Teixeira, Renata Roland Espindola, Foued S. Cheik, Nádia Carla |
dc.subject.por.fl_str_mv |
Ecytokines Oxygen consumption Treadmill test and exercise therapy |
topic |
Ecytokines Oxygen consumption Treadmill test and exercise therapy |
description |
The purposes of this study were: 1) investigate whether different markers of infl ammation (CRP and TNF-alpha) are correlated to cardiorespiratory fi tness in adolescents with obesity; 2) examine the association of these variables when adjusted by parameters of body composition. Were selected 57 individuals, 34 girls and 23 boys, with 16.4±1.56 years and body mass index 36.0±4.3 kg/m2. Anthropometric measurements (weight, height and abdominal circunference) and body composition (BMI, visceral fat, body fat) were assessment. Body composition was estimated by analyzer of tetrapolar bioelectrical impedance. Obesity was defi ned as BMI>95th percentile of the curve proposed by the Center for Diseases Control. Plasma TNF-alpha was measured by a quantitative two-site high-sensitivity enzyme immunoassay and CRP was measured by high-sensitivityimmunoturbidimetric assay. Graded maximal exercise testing was performed to obtain the maximum oxygen consumption (VO2max) and velocity associated with the VO2max (vVO2max). Signifi cant correlations of CRP with VO2max and vVO2max were found (r=-0.40 and r=-0,36, respectively). No correlations were observed between TNF-alpha and VO2max e vVO2max. CRP was associated to the VO2max and vVO2max independently of measurements of body composition. The CRP was independently and inversely associated with direct measurement of VO2max and the indirect variable of cardiorespiratory fitness vVO2max, in obese adolescents, even after adjustments in body composition, a potential confounding factor. No association was found between TNF-alpha and the parameters of cardiorespiratory fitness. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-11-20 |
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/175258 10.11606/1807-5509202000030463 |
url |
https://www.revistas.usp.br/rbefe/article/view/175258 |
identifier_str_mv |
10.11606/1807-5509202000030463 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://www.revistas.usp.br/rbefe/article/view/175258/163678 |
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 |
Brazilian journal of physical education and sport; Vol. 34 No. 3 (2020); 463-469 Revista Brasileira de Educação Física e Esporte; Vol. 34 Núm. 3 (2020); 463-469 Revista Brasileira de Educação Física e Esporte; v. 34 n. 3 (2020); 463-469 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 |
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1748936826023837696 |