Body fat percentage, cardiorespiratory ftness and arterial blood pressure in children and adolescents : a longitudinal analysis

Detalhes bibliográficos
Autor(a) principal: Brand, Caroline
Data de Publicação: 2022
Outros Autores: Sehn, Ana Paula, Fochesatto, Camila Felin, Silveira, João Francisco de Castro, Mota, Jorge, Martinez Gomez, David, Gaya, Anelise Reis, Reuter, Cézane Priscila, Renner, Jane Dagmar Pollo
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFRGS
Texto Completo: http://hdl.handle.net/10183/267553
Resumo: Background: A better understanding of how cardiorespiratory ftness (CRF) and adiposity interact to associate with arterial blood pressure over time remains inconclusive. Thus, the aim of the present study was to examine whether changes in CRF moderates the association between body fat percentage (BF%) and arterial blood pressure in children and adolescents. Methods: This is an observational longitudinal study with 407 children and adolescents aged 8–17 years followed-up for three years from a city in Southern Brazil. Participants were evaluated in 2011 and 2014. CRF was measured by validated feld-based tests following the Projeto Esporte Brazil protocols and peak oxygen uptake (VO2peak) was estimated. BF% was determined by the measures of tricipital and subscapular skinfolds using equations according to sex. Systolic and diastolic blood pressure (SBP, DBP) were measured with a sphygmomanometer according to standard procedures. Moderation analyses included multiple linear regression models adjusted for sex, age, pubertal status, height, socioeconomic level, skin color, and the arterial blood pressure variable itself at baseline. Results: It was observed a signifcant inverse association between VO2peak at baseline with SBP (β=−0.646 CI95%=−0.976 −0.316) and DBP (β=−0.649 CI95%=−0.923 −0.375) at follow-up and a positive association between BF% at baseline with SBP (β=0.274; CI95%=0.094 0.455) and DBP (β=0.301; CI95%=0.150 0.453) at follow-up. In addition, results indicated a signifcant interaction term between changes in VO2peak and BF% at baseline with both SBP (p=0.034) and DBP at follow-up (p=0.011), indicating that an increase of at least 0.35 mL/kg/min and 1.78 mL/kg/min in VO2peak attenuated the positive relationship between BF% with SBP and DBP. Conclusion: CRF moderates the relationship between BF% and SBP and DBP in children and adolescents.
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spelling Brand, CarolineSehn, Ana PaulaFochesatto, Camila FelinSilveira, João Francisco de CastroMota, JorgeMartinez Gomez, DavidGaya, Anelise ReisReuter, Cézane PriscilaRenner, Jane Dagmar Pollo2023-11-24T03:23:48Z20221471-2261http://hdl.handle.net/10183/267553001171952Background: A better understanding of how cardiorespiratory ftness (CRF) and adiposity interact to associate with arterial blood pressure over time remains inconclusive. Thus, the aim of the present study was to examine whether changes in CRF moderates the association between body fat percentage (BF%) and arterial blood pressure in children and adolescents. Methods: This is an observational longitudinal study with 407 children and adolescents aged 8–17 years followed-up for three years from a city in Southern Brazil. Participants were evaluated in 2011 and 2014. CRF was measured by validated feld-based tests following the Projeto Esporte Brazil protocols and peak oxygen uptake (VO2peak) was estimated. BF% was determined by the measures of tricipital and subscapular skinfolds using equations according to sex. Systolic and diastolic blood pressure (SBP, DBP) were measured with a sphygmomanometer according to standard procedures. Moderation analyses included multiple linear regression models adjusted for sex, age, pubertal status, height, socioeconomic level, skin color, and the arterial blood pressure variable itself at baseline. Results: It was observed a signifcant inverse association between VO2peak at baseline with SBP (β=−0.646 CI95%=−0.976 −0.316) and DBP (β=−0.649 CI95%=−0.923 −0.375) at follow-up and a positive association between BF% at baseline with SBP (β=0.274; CI95%=0.094 0.455) and DBP (β=0.301; CI95%=0.150 0.453) at follow-up. In addition, results indicated a signifcant interaction term between changes in VO2peak and BF% at baseline with both SBP (p=0.034) and DBP at follow-up (p=0.011), indicating that an increase of at least 0.35 mL/kg/min and 1.78 mL/kg/min in VO2peak attenuated the positive relationship between BF% with SBP and DBP. Conclusion: CRF moderates the relationship between BF% and SBP and DBP in children and adolescents.application/pdfengBMC cardiovascular disorders. London. Vol. 22 (2022), 267, 8 p.AdiposidadeExercício físicoPressão arterialCriançasAdolescentesAdiposityFitnessSystolic blood pressureDiastolic blood pressureYouthBody fat percentage, cardiorespiratory ftness and arterial blood pressure in children and adolescents : a longitudinal analysisEstrangeiroinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFRGSinstname:Universidade Federal do Rio Grande do Sul (UFRGS)instacron:UFRGSTEXT001171952.pdf.txt001171952.pdf.txtExtracted Texttext/plain40450http://www.lume.ufrgs.br/bitstream/10183/267553/2/001171952.pdf.txt3bd70cf77ff6cd57e37ea55aadd6e511MD52ORIGINAL001171952.pdfTexto completo (inglês)application/pdf973728http://www.lume.ufrgs.br/bitstream/10183/267553/1/001171952.pdf037f169ce0c0ecccb6d12bbff7b50c21MD5110183/2675532023-11-26 04:25:48.756034oai:www.lume.ufrgs.br:10183/267553Repositório de PublicaçõesPUBhttps://lume.ufrgs.br/oai/requestopendoar:2023-11-26T06:25:48Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS)false
dc.title.pt_BR.fl_str_mv Body fat percentage, cardiorespiratory ftness and arterial blood pressure in children and adolescents : a longitudinal analysis
title Body fat percentage, cardiorespiratory ftness and arterial blood pressure in children and adolescents : a longitudinal analysis
spellingShingle Body fat percentage, cardiorespiratory ftness and arterial blood pressure in children and adolescents : a longitudinal analysis
Brand, Caroline
Adiposidade
Exercício físico
Pressão arterial
Crianças
Adolescentes
Adiposity
Fitness
Systolic blood pressure
Diastolic blood pressure
Youth
title_short Body fat percentage, cardiorespiratory ftness and arterial blood pressure in children and adolescents : a longitudinal analysis
title_full Body fat percentage, cardiorespiratory ftness and arterial blood pressure in children and adolescents : a longitudinal analysis
title_fullStr Body fat percentage, cardiorespiratory ftness and arterial blood pressure in children and adolescents : a longitudinal analysis
title_full_unstemmed Body fat percentage, cardiorespiratory ftness and arterial blood pressure in children and adolescents : a longitudinal analysis
title_sort Body fat percentage, cardiorespiratory ftness and arterial blood pressure in children and adolescents : a longitudinal analysis
author Brand, Caroline
author_facet Brand, Caroline
Sehn, Ana Paula
Fochesatto, Camila Felin
Silveira, João Francisco de Castro
Mota, Jorge
Martinez Gomez, David
Gaya, Anelise Reis
Reuter, Cézane Priscila
Renner, Jane Dagmar Pollo
author_role author
author2 Sehn, Ana Paula
Fochesatto, Camila Felin
Silveira, João Francisco de Castro
Mota, Jorge
Martinez Gomez, David
Gaya, Anelise Reis
Reuter, Cézane Priscila
Renner, Jane Dagmar Pollo
author2_role author
author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Brand, Caroline
Sehn, Ana Paula
Fochesatto, Camila Felin
Silveira, João Francisco de Castro
Mota, Jorge
Martinez Gomez, David
Gaya, Anelise Reis
Reuter, Cézane Priscila
Renner, Jane Dagmar Pollo
dc.subject.por.fl_str_mv Adiposidade
Exercício físico
Pressão arterial
Crianças
Adolescentes
topic Adiposidade
Exercício físico
Pressão arterial
Crianças
Adolescentes
Adiposity
Fitness
Systolic blood pressure
Diastolic blood pressure
Youth
dc.subject.eng.fl_str_mv Adiposity
Fitness
Systolic blood pressure
Diastolic blood pressure
Youth
description Background: A better understanding of how cardiorespiratory ftness (CRF) and adiposity interact to associate with arterial blood pressure over time remains inconclusive. Thus, the aim of the present study was to examine whether changes in CRF moderates the association between body fat percentage (BF%) and arterial blood pressure in children and adolescents. Methods: This is an observational longitudinal study with 407 children and adolescents aged 8–17 years followed-up for three years from a city in Southern Brazil. Participants were evaluated in 2011 and 2014. CRF was measured by validated feld-based tests following the Projeto Esporte Brazil protocols and peak oxygen uptake (VO2peak) was estimated. BF% was determined by the measures of tricipital and subscapular skinfolds using equations according to sex. Systolic and diastolic blood pressure (SBP, DBP) were measured with a sphygmomanometer according to standard procedures. Moderation analyses included multiple linear regression models adjusted for sex, age, pubertal status, height, socioeconomic level, skin color, and the arterial blood pressure variable itself at baseline. Results: It was observed a signifcant inverse association between VO2peak at baseline with SBP (β=−0.646 CI95%=−0.976 −0.316) and DBP (β=−0.649 CI95%=−0.923 −0.375) at follow-up and a positive association between BF% at baseline with SBP (β=0.274; CI95%=0.094 0.455) and DBP (β=0.301; CI95%=0.150 0.453) at follow-up. In addition, results indicated a signifcant interaction term between changes in VO2peak and BF% at baseline with both SBP (p=0.034) and DBP at follow-up (p=0.011), indicating that an increase of at least 0.35 mL/kg/min and 1.78 mL/kg/min in VO2peak attenuated the positive relationship between BF% with SBP and DBP. Conclusion: CRF moderates the relationship between BF% and SBP and DBP in children and adolescents.
publishDate 2022
dc.date.issued.fl_str_mv 2022
dc.date.accessioned.fl_str_mv 2023-11-24T03:23:48Z
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dc.identifier.uri.fl_str_mv http://hdl.handle.net/10183/267553
dc.identifier.issn.pt_BR.fl_str_mv 1471-2261
dc.identifier.nrb.pt_BR.fl_str_mv 001171952
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dc.language.iso.fl_str_mv eng
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dc.relation.ispartof.pt_BR.fl_str_mv BMC cardiovascular disorders. London. Vol. 22 (2022), 267, 8 p.
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