Efeito de um protocolo de treinamento concorrente sobre fatores de risco para o acúmulo de gordura hepática de adolescentes obesos

Página do item simplificado
dc.contributor.authorMonteiro, Paula A. [UNESP]
dc.contributor.authorAntunes, Barbara M. M. [UNESP]
dc.contributor.authorSilveira, Loreana S. [UNESP]
dc.contributor.authorFernandes, Romulo A. [UNESP]
dc.contributor.authorFreitas Jr., Ismael F. [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-27T11:29:29Z
dc.date.available2014-05-27T11:29:29Z
dc.date.issued2013-05-07
dc.description.abstractStudy Design: Prospective study Objective: To evaluate the effect of a protocol of concurrent training lasting 16 weeks on risk factors for the accumulation of hepatic fat in obese youth. Methods: 38 obese children and adolescents of both sexes, between 12 and 15 years old. The obesity was attested by the percentage of body fat, which was estimated by dual-energy X-ray absorptiometry (DEXA). Additionally, the amount of fat located in the trunk (kg) was estimated too. Before and after the intervention, the youths underwent biochemical blood tests (fasting complete lipid profile [mg / dL]) and ultrasonography of the liver (right size Wolves [LD cm] and left [LE in cm]). The intervention consisted of concurrent training (strength training [30 minutes] and endurance training [30 minutes]) with three sessions per week, totaling 180 minutes a week, for ten weeks. Statistical analysis was made by the test t of Student for paired data using SPSS software (17.0) and significance statistical fixed at p <5%. Results: After the intervention, significant improvements were observed in the percentage of total fat (PRE: 45.1 ± 5.3 and POST: 41.7 ± 5.6, p = 0.001) and in the trunk region (PRE: 46, 5 ± 5.6 and POST: 42.9 ± 6.3, p = 0.001). For lipid profile, reduction in total cholesterol (PRE: 164 ± 34 and POST: 148 ± 29, p = 0.001), triglycerides (PRE: 118 ± 59 and POST: 104 ± 53, p = 0.002) and lipoproteins density (PRE: 100 ± 29 and POST: 85 ± 26, p = 0.001), but not for high-density (p = 0.981). Both the LE (PRE: 8.8 ± 1.4 and POST: 7.8 ± 1.3, p = 0.001) and LD (PRE: 13.6 ± 1.3 and POST: 12.9 ± 1, 1, p = 0.001) experienced a decrease in its proportions. Conclusion: The concurrent training was effective in combating some risk factors to the accumulation of fat in the liver, as well as in reducing fat in both lobes of the organ in young obese.en
dc.description.affiliationDepartamento de Fisioterapia Universidade Estadual Paulista Campus de Presidente Prudente, São Paulo
dc.description.affiliationDepartamento de Educação Física Universidade Estadual Paulista Campus de Rio Claro, São Paulo
dc.description.affiliationDepartamento de Educação Física Universidade Estadual Paulista Campus de Presidente Prudente, São Paulo
dc.description.affiliationUnespDepartamento de Fisioterapia Universidade Estadual Paulista Campus de Presidente Prudente, São Paulo
dc.description.affiliationUnespDepartamento de Educação Física Universidade Estadual Paulista Campus de Rio Claro, São Paulo
dc.description.affiliationUnespDepartamento de Educação Física Universidade Estadual Paulista Campus de Presidente Prudente, São Paulo
dc.format.extent17-23
dc.identifierhttp://dx.doi.org/10.11606/issn.2176-7262.v46i1p17-23
dc.identifier.citationMedicina (Brazil), v. 46, n. 1, p. 17-23, 2013.
dc.identifier.doi10.11606/issn.2176-7262.v46i1p17-23
dc.identifier.file2-s2.0-84876982261.pdf
dc.identifier.issn0076-6046
dc.identifier.issn2176-7262
dc.identifier.scopus2-s2.0-84876982261
dc.identifier.urihttp://hdl.handle.net/11449/75371
dc.language.isopor
dc.relation.ispartofMedicina (Brazil)
dc.relation.ispartofsjr0,125
dc.relation.ispartofsjr0,125
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.subjectFatty liver
dc.subjectObesity
dc.subjectTraining
dc.subjectcholesterol
dc.subjectfat
dc.subjectlipoprotein
dc.subjecttriacylglycerol
dc.subjectadolescent
dc.subjectbody fat
dc.subjectchild
dc.subjectcholesterol blood level
dc.subjectclinical article
dc.subjectclinical protocol
dc.subjectcomputer program
dc.subjectdensity
dc.subjectdual energy X ray absorptiometry
dc.subjectechography
dc.subjectendurance training
dc.subjecthuman
dc.subjectlipid analysis
dc.subjectobesity
dc.subjectprospective study
dc.subjectresistance training
dc.subjectrisk factor
dc.subjectschool child
dc.subjecttrunk
dc.titleEfeito de um protocolo de treinamento concorrente sobre fatores de risco para o acúmulo de gordura hepática de adolescentes obesospt
dc.title.alternativeEffect of a concurrent training on risk factors for the accumulation of hepatic fat of obese adolescentsen
dc.typeArtigo
dcterms.licensehttp://www.revistas.usp.br/rmrp/about/editorialPolicies#openAccessPolicy
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Ciências e Tecnologia, Presidente Prudentept
unesp.campusUniversidade Estadual Paulista (Unesp), Instituto de Biociências, Rio Claropt

Arquivos

Pacote Original
Agora exibindo 1 - 1 de 1
Imagem de Miniatura
Nome:
2-s2.0-84876982261.pdf
Tamanho:
204.06 KB
Formato:
Adobe Portable Document Format
Descrição:
Baixar

Coleções

Artigos - Fisioterapia - FCT
Artigos - Educação Física - FCT
Artigos - Educação Física - IBRC