Influence of concurrent training on body and bone composition of obese adolescents
Autor(a) principal: | |
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Data de Publicação: | 2015 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.11606/issn.2176-7262.v48i3p308-314 http://hdl.handle.net/11449/228194 |
Resumo: | Study Design: Prospective study Objective: Analyze the difference of density, bone mineral content and body composition of obese adolescents before and after training concurrent of 16 weeks. Methods: The sample consisted of 19 obese adolescents. We measured bone mineral density(BMD), bone mineral content(BMC), lean body mass(MCM), fat mass(MG) in kg and percentage(%BF) and percentage trunk fat(%GT) by the technique of X-ray absorptiometry dual energy absorptiometry(DEXA). The intervention consisted of concurrent training (resistance training [30 minutes] and aerobic [30 minutes]) with three weekly sessions. Statistical analysis was made by Student's t test, chi-square, ANOVA and Pearson correlation using SPSS software(17.0), and statistical significance set at p<5%. Results: There were significant differences between the gender for the GT%(p<0.007). In the female group correlation of BMD with BF% and %GT, since the BMC correlated with weight and MCM. In the male group there was correlation of BMC and BMD with height and MCM. After the intervention, the female group was significant only for height(p<0.014), as in the male group there was an increase in height(p<0.000), LBM(p<0.011) and BMC (p<0.002) was significantly and as the decrease in BMI(p<0.004),% BF(p<0.000) and GT%(p<0.016). After training, 78.9% of adolescents increased the BMD and 21.1% decreased. That the increased BMD decreased 63.2% BF%, 57.9% and 57.9% MG and MCM. Conclusion: After the intervention, there was a decrease body fat, an increase in lean body mass and bone mineral content in male adolescents. In the female group there was no difference from pre to post intervention. |
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Influence of concurrent training on body and bone composition of obese adolescentsInfluência do treinamento concorrente na composição corporal e óssea de adolescentes obesosBone densityExerciseObesityStudy Design: Prospective study Objective: Analyze the difference of density, bone mineral content and body composition of obese adolescents before and after training concurrent of 16 weeks. Methods: The sample consisted of 19 obese adolescents. We measured bone mineral density(BMD), bone mineral content(BMC), lean body mass(MCM), fat mass(MG) in kg and percentage(%BF) and percentage trunk fat(%GT) by the technique of X-ray absorptiometry dual energy absorptiometry(DEXA). The intervention consisted of concurrent training (resistance training [30 minutes] and aerobic [30 minutes]) with three weekly sessions. Statistical analysis was made by Student's t test, chi-square, ANOVA and Pearson correlation using SPSS software(17.0), and statistical significance set at p<5%. Results: There were significant differences between the gender for the GT%(p<0.007). In the female group correlation of BMD with BF% and %GT, since the BMC correlated with weight and MCM. In the male group there was correlation of BMC and BMD with height and MCM. After the intervention, the female group was significant only for height(p<0.014), as in the male group there was an increase in height(p<0.000), LBM(p<0.011) and BMC (p<0.002) was significantly and as the decrease in BMI(p<0.004),% BF(p<0.000) and GT%(p<0.016). After training, 78.9% of adolescents increased the BMD and 21.1% decreased. That the increased BMD decreased 63.2% BF%, 57.9% and 57.9% MG and MCM. Conclusion: After the intervention, there was a decrease body fat, an increase in lean body mass and bone mineral content in male adolescents. In the female group there was no difference from pre to post intervention.Departamento de Educação Física Universidade Estadual Paulista Campus de Rio Claro, Rua Roberto Simonsen no 305Departamento de Fisioterapia Universidade Estadual Paulista Campus de Presidente PrudenteDepartamento de Educação Física Universidade Estadual Paulista Campus de Presidente PrudenteDepartamento de Educação Física Universidade Estadual Paulista Campus de Rio Claro, Rua Roberto Simonsen no 305Departamento de Fisioterapia Universidade Estadual Paulista Campus de Presidente PrudenteDepartamento de Educação Física Universidade Estadual Paulista Campus de Presidente PrudenteUniversidade Estadual Paulista (UNESP)Monteiro, Paula A. [UNESP]Antunes, Barbara De M. M. [UNESP]Silveira, Loreana S. [UNESP]Agostinete, Ricardo R. [UNESP]Picolo, Malena R. [UNESP]Freitas, Ismael F. [UNESP]2022-04-29T07:50:10Z2022-04-29T07:50:10Z2015-05-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article308-314http://dx.doi.org/10.11606/issn.2176-7262.v48i3p308-314Medicina (Brazil), v. 48, n. 3, p. 308-314, 2015.2176-72620076-6046http://hdl.handle.net/11449/22819410.11606/issn.2176-7262.v48i3p308-3142-s2.0-84982672467Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporMedicina (Brazil)info:eu-repo/semantics/openAccess2022-04-29T07:50:10Zoai:repositorio.unesp.br:11449/228194Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462022-04-29T07:50:10Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Influence of concurrent training on body and bone composition of obese adolescents Influência do treinamento concorrente na composição corporal e óssea de adolescentes obesos |
title |
Influence of concurrent training on body and bone composition of obese adolescents |
spellingShingle |
Influence of concurrent training on body and bone composition of obese adolescents Monteiro, Paula A. [UNESP] Bone density Exercise Obesity |
title_short |
Influence of concurrent training on body and bone composition of obese adolescents |
title_full |
Influence of concurrent training on body and bone composition of obese adolescents |
title_fullStr |
Influence of concurrent training on body and bone composition of obese adolescents |
title_full_unstemmed |
Influence of concurrent training on body and bone composition of obese adolescents |
title_sort |
Influence of concurrent training on body and bone composition of obese adolescents |
author |
Monteiro, Paula A. [UNESP] |
author_facet |
Monteiro, Paula A. [UNESP] Antunes, Barbara De M. M. [UNESP] Silveira, Loreana S. [UNESP] Agostinete, Ricardo R. [UNESP] Picolo, Malena R. [UNESP] Freitas, Ismael F. [UNESP] |
author_role |
author |
author2 |
Antunes, Barbara De M. M. [UNESP] Silveira, Loreana S. [UNESP] Agostinete, Ricardo R. [UNESP] Picolo, Malena R. [UNESP] Freitas, Ismael F. [UNESP] |
author2_role |
author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (UNESP) |
dc.contributor.author.fl_str_mv |
Monteiro, Paula A. [UNESP] Antunes, Barbara De M. M. [UNESP] Silveira, Loreana S. [UNESP] Agostinete, Ricardo R. [UNESP] Picolo, Malena R. [UNESP] Freitas, Ismael F. [UNESP] |
dc.subject.por.fl_str_mv |
Bone density Exercise Obesity |
topic |
Bone density Exercise Obesity |
description |
Study Design: Prospective study Objective: Analyze the difference of density, bone mineral content and body composition of obese adolescents before and after training concurrent of 16 weeks. Methods: The sample consisted of 19 obese adolescents. We measured bone mineral density(BMD), bone mineral content(BMC), lean body mass(MCM), fat mass(MG) in kg and percentage(%BF) and percentage trunk fat(%GT) by the technique of X-ray absorptiometry dual energy absorptiometry(DEXA). The intervention consisted of concurrent training (resistance training [30 minutes] and aerobic [30 minutes]) with three weekly sessions. Statistical analysis was made by Student's t test, chi-square, ANOVA and Pearson correlation using SPSS software(17.0), and statistical significance set at p<5%. Results: There were significant differences between the gender for the GT%(p<0.007). In the female group correlation of BMD with BF% and %GT, since the BMC correlated with weight and MCM. In the male group there was correlation of BMC and BMD with height and MCM. After the intervention, the female group was significant only for height(p<0.014), as in the male group there was an increase in height(p<0.000), LBM(p<0.011) and BMC (p<0.002) was significantly and as the decrease in BMI(p<0.004),% BF(p<0.000) and GT%(p<0.016). After training, 78.9% of adolescents increased the BMD and 21.1% decreased. That the increased BMD decreased 63.2% BF%, 57.9% and 57.9% MG and MCM. Conclusion: After the intervention, there was a decrease body fat, an increase in lean body mass and bone mineral content in male adolescents. In the female group there was no difference from pre to post intervention. |
publishDate |
2015 |
dc.date.none.fl_str_mv |
2015-05-01 2022-04-29T07:50:10Z 2022-04-29T07:50:10Z |
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/10.11606/issn.2176-7262.v48i3p308-314 Medicina (Brazil), v. 48, n. 3, p. 308-314, 2015. 2176-7262 0076-6046 http://hdl.handle.net/11449/228194 10.11606/issn.2176-7262.v48i3p308-314 2-s2.0-84982672467 |
url |
http://dx.doi.org/10.11606/issn.2176-7262.v48i3p308-314 http://hdl.handle.net/11449/228194 |
identifier_str_mv |
Medicina (Brazil), v. 48, n. 3, p. 308-314, 2015. 2176-7262 0076-6046 10.11606/issn.2176-7262.v48i3p308-314 2-s2.0-84982672467 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
Medicina (Brazil) |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
308-314 |
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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1799964678062866432 |