Cardiorespiratory fitness effect may be under-estimated in ‘fat but fit’ hypothesis studies

Bibliographic Details
Main Author: Silva, Danilo R.
Publication Date: 2017
Other Authors: Werneck, André O., Collings, Paul J., Ohara, David, Fernandes, Rômulo A. [UNESP], Barbosa, Décio S., Ronque, Enio R. V., Sardinha, Luís B., Cyrino, Edilson S.
Format: Article
Language: eng
Source: Repositório Institucional da UNESP
Download full: http://dx.doi.org/10.1080/03014460.2016.1229029
http://hdl.handle.net/11449/168971
Summary: Background: Both cardiorespiratory fitness and body fat have been independently related to metabolic syndrome in adolescents; however, the strength of these relationships seems to be dependent on the outcome composition. Aim: To analyse the relationship between cardiorespiratory fitness and body fat combined with different indicators of metabolic risk in adolescents. Subjects and methods: The sample was composed of 957 adolescents (58.7% girls). Cardiorespiratory fitness was obtained using the 20-metre shuttle run test and skinfold thickness was collected for body fat estimation. Metabolic risk score was calculated from waist circumference, systolic and diastolic blood pressure, glucose, HDL cholesterol and triglycerides measurements and an alternative outcome without the central obesity indicator was adopted. Chronological age and somatic maturity were used as covariates. Results: Higher metabolic risk was observed in the highest fat/lowest fit adolescents (p <.05), regardless of sex and outcome. In the regression models, for full metabolic risk score, body fat presented higher coefficients compared to cardiorespiratory fitness in both sexes (boys: 0.501 vs −0.097; girls: 0.485 vs −0.087); however, in the metabolic risk without waist circumference, the coefficients became closer (boys: 0.290 vs −0.146; girls: 0.265 vs −0.120), with a concomitant decrease in body fat and increase in cardiorespiratory fitness coefficients. Conclusion: These findings suggest that body fat is strongly related to cardiovascular risk, but, when the outcome is calculated without the central obesity indicator, cardiorespiratory fitness becomes more related to metabolic risk.
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spelling Cardiorespiratory fitness effect may be under-estimated in ‘fat but fit’ hypothesis studiesfatnessMetabolic syndromeobesityVO2maxBackground: Both cardiorespiratory fitness and body fat have been independently related to metabolic syndrome in adolescents; however, the strength of these relationships seems to be dependent on the outcome composition. Aim: To analyse the relationship between cardiorespiratory fitness and body fat combined with different indicators of metabolic risk in adolescents. Subjects and methods: The sample was composed of 957 adolescents (58.7% girls). Cardiorespiratory fitness was obtained using the 20-metre shuttle run test and skinfold thickness was collected for body fat estimation. Metabolic risk score was calculated from waist circumference, systolic and diastolic blood pressure, glucose, HDL cholesterol and triglycerides measurements and an alternative outcome without the central obesity indicator was adopted. Chronological age and somatic maturity were used as covariates. Results: Higher metabolic risk was observed in the highest fat/lowest fit adolescents (p <.05), regardless of sex and outcome. In the regression models, for full metabolic risk score, body fat presented higher coefficients compared to cardiorespiratory fitness in both sexes (boys: 0.501 vs −0.097; girls: 0.485 vs −0.087); however, in the metabolic risk without waist circumference, the coefficients became closer (boys: 0.290 vs −0.146; girls: 0.265 vs −0.120), with a concomitant decrease in body fat and increase in cardiorespiratory fitness coefficients. Conclusion: These findings suggest that body fat is strongly related to cardiovascular risk, but, when the outcome is calculated without the central obesity indicator, cardiorespiratory fitness becomes more related to metabolic risk.Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Study and Research Group in Metabolism Nutrition and Exercise–GEPEMENE State University of Londrina–UELBradford Institute for Health Research Bradford NHS Foundation TrustScientific Research Group Related to Physical Activity (GICRAF) Laboratory of Investigation in Exercise (LIVE) Department of Physical Education São Paulo State University (UNESP)Department of Pathology Clinical and Toxicological Analysis Center of Health Sciences University Hospital State University of Londrina–UELExercise and Health Laboratory Faculty of Human Movement University of LisbonScientific Research Group Related to Physical Activity (GICRAF) Laboratory of Investigation in Exercise (LIVE) Department of Physical Education São Paulo State University (UNESP)CNPq: 483867/2009-8Universidade Estadual de Londrina (UEL)Bradford NHS Foundation TrustUniversidade Estadual Paulista (Unesp)University of LisbonSilva, Danilo R.Werneck, André O.Collings, Paul J.Ohara, DavidFernandes, Rômulo A. [UNESP]Barbosa, Décio S.Ronque, Enio R. V.Sardinha, Luís B.Cyrino, Edilson S.2018-12-11T16:43:50Z2018-12-11T16:43:50Z2017-04-03info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article237-242application/pdfhttp://dx.doi.org/10.1080/03014460.2016.1229029Annals of Human Biology, v. 44, n. 3, p. 237-242, 2017.1464-50330301-4460http://hdl.handle.net/11449/16897110.1080/03014460.2016.12290292-s2.0-849886518832-s2.0-84988651883.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengAnnals of Human Biology0,6230,623info:eu-repo/semantics/openAccess2023-12-24T06:21:43Zoai:repositorio.unesp.br:11449/168971Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462023-12-24T06:21:43Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Cardiorespiratory fitness effect may be under-estimated in ‘fat but fit’ hypothesis studies
title Cardiorespiratory fitness effect may be under-estimated in ‘fat but fit’ hypothesis studies
spellingShingle Cardiorespiratory fitness effect may be under-estimated in ‘fat but fit’ hypothesis studies
Silva, Danilo R.
fatness
Metabolic syndrome
obesity
VO2max
title_short Cardiorespiratory fitness effect may be under-estimated in ‘fat but fit’ hypothesis studies
title_full Cardiorespiratory fitness effect may be under-estimated in ‘fat but fit’ hypothesis studies
title_fullStr Cardiorespiratory fitness effect may be under-estimated in ‘fat but fit’ hypothesis studies
title_full_unstemmed Cardiorespiratory fitness effect may be under-estimated in ‘fat but fit’ hypothesis studies
title_sort Cardiorespiratory fitness effect may be under-estimated in ‘fat but fit’ hypothesis studies
author Silva, Danilo R.
author_facet Silva, Danilo R.
Werneck, André O.
Collings, Paul J.
Ohara, David
Fernandes, Rômulo A. [UNESP]
Barbosa, Décio S.
Ronque, Enio R. V.
Sardinha, Luís B.
Cyrino, Edilson S.
author_role author
author2 Werneck, André O.
Collings, Paul J.
Ohara, David
Fernandes, Rômulo A. [UNESP]
Barbosa, Décio S.
Ronque, Enio R. V.
Sardinha, Luís B.
Cyrino, Edilson S.
author2_role author
author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual de Londrina (UEL)
Bradford NHS Foundation Trust
Universidade Estadual Paulista (Unesp)
University of Lisbon
dc.contributor.author.fl_str_mv Silva, Danilo R.
Werneck, André O.
Collings, Paul J.
Ohara, David
Fernandes, Rômulo A. [UNESP]
Barbosa, Décio S.
Ronque, Enio R. V.
Sardinha, Luís B.
Cyrino, Edilson S.
dc.subject.por.fl_str_mv fatness
Metabolic syndrome
obesity
VO2max
topic fatness
Metabolic syndrome
obesity
VO2max
description Background: Both cardiorespiratory fitness and body fat have been independently related to metabolic syndrome in adolescents; however, the strength of these relationships seems to be dependent on the outcome composition. Aim: To analyse the relationship between cardiorespiratory fitness and body fat combined with different indicators of metabolic risk in adolescents. Subjects and methods: The sample was composed of 957 adolescents (58.7% girls). Cardiorespiratory fitness was obtained using the 20-metre shuttle run test and skinfold thickness was collected for body fat estimation. Metabolic risk score was calculated from waist circumference, systolic and diastolic blood pressure, glucose, HDL cholesterol and triglycerides measurements and an alternative outcome without the central obesity indicator was adopted. Chronological age and somatic maturity were used as covariates. Results: Higher metabolic risk was observed in the highest fat/lowest fit adolescents (p <.05), regardless of sex and outcome. In the regression models, for full metabolic risk score, body fat presented higher coefficients compared to cardiorespiratory fitness in both sexes (boys: 0.501 vs −0.097; girls: 0.485 vs −0.087); however, in the metabolic risk without waist circumference, the coefficients became closer (boys: 0.290 vs −0.146; girls: 0.265 vs −0.120), with a concomitant decrease in body fat and increase in cardiorespiratory fitness coefficients. Conclusion: These findings suggest that body fat is strongly related to cardiovascular risk, but, when the outcome is calculated without the central obesity indicator, cardiorespiratory fitness becomes more related to metabolic risk.
publishDate 2017
dc.date.none.fl_str_mv 2017-04-03
2018-12-11T16:43:50Z
2018-12-11T16:43:50Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1080/03014460.2016.1229029
Annals of Human Biology, v. 44, n. 3, p. 237-242, 2017.
1464-5033
0301-4460
http://hdl.handle.net/11449/168971
10.1080/03014460.2016.1229029
2-s2.0-84988651883
2-s2.0-84988651883.pdf
url http://dx.doi.org/10.1080/03014460.2016.1229029
http://hdl.handle.net/11449/168971
identifier_str_mv Annals of Human Biology, v. 44, n. 3, p. 237-242, 2017.
1464-5033
0301-4460
10.1080/03014460.2016.1229029
2-s2.0-84988651883
2-s2.0-84988651883.pdf
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Annals of Human Biology
0,623
0,623
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 237-242
application/pdf
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
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