Long-term nutrition education reduces several risk factors for type 2 diabetes mellitus in Brazilians with impaired glucose tolerance

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dc.contributor.authorPimentel, Gustavo D. [UNIFESP]
dc.contributor.authorPortero-Mclellan, Katia C.
dc.contributor.authorOliveira, Erick P.
dc.contributor.authorSpada, Ana P. M.
dc.contributor.authorOshiiwa, Marie
dc.contributor.authorZemdegs, Juliane C. S. [UNIFESP]
dc.contributor.authorBarbalho, Sandra M.
dc.contributor.institutionUniversidade Federal de São Paulo (UNIFESP)
dc.contributor.institutionPontificia Univ Catolica Campinas
dc.contributor.institutionUniversidade de São Paulo (USP)
dc.contributor.institutionUniv Marilia
dc.date.accessioned2016-01-24T13:59:25Z
dc.date.available2016-01-24T13:59:25Z
dc.date.issued2010-03-01
dc.description.abstractThe aim of this study was to evaluate the effects of a nutrition education program (NEP) on anthropometric, dietetic, and metabolic parameters in high-risk subjects for type 2 diabetes mellitus. Fifty-one participants, both sexes, were randomly assigned to either the control (58.8%) or the intervention (NEP) group. the intervention group received frequent individual and group nutritional counseling from a team of nutritionists. Participants were assessed at baseline (M0) and after 12 months (M1) for anthropometric, dietetic, and metabolic parameters. the hypothesis was that high-risk subjects for type 2 diabetes mellitus participating in NEP would show an improvement in these parameters. At M1, the intervention group showed a significant decline in body weight (-3.4%), body mass index (-5.7%), cholesterol intake (-49.5%), fasting glycemia (-14.0%), fasting insulin (-9.0%), postprandial glycemia (-21.0%), postprandial insulin (-71.0%), total serum cholesterol (-23.0%), and glycated hemoglobin (-24.0%). A decrease in energy intake (5%, P = .06) and low-density lipoprotein cholesterol (25%, P = .07) was observed in the interventional group, although it did not reach statistical significance. in contrast, the control group presented a significantly higher energy intake (19%, P = .04) and a nonsignificant increase in consumption of all macronutrients. the long-term NEP was found to improve anthropometric, dietary, and metabolic parameters in high-risk subjects for type 2 diabetes mellitus. (C) 2010 Elsevier Inc. All rights reserved.en
dc.description.affiliationUniversidade Federal de São Paulo, Dept Physiol, São Paulo, Brazil
dc.description.affiliationPontificia Univ Catolica Campinas, Campinas, SP, Brazil
dc.description.affiliationSão Paulo State Univ UNESP, Botucatu, SP, Brazil
dc.description.affiliationUniv Marilia, Marilia, SP, Brazil
dc.description.affiliationUnifespUniversidade Federal de São Paulo, Dept Physiol, São Paulo, Brazil
dc.description.sourceWeb of Science
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.description.sponsorshipCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
dc.format.extent186-190
dc.identifierhttp://dx.doi.org/10.1016/j.nutres.2010.03.003
dc.identifier.citationNutrition Research. Oxford: Pergamon-Elsevier B.V., v. 30, n. 3, p. 186-190, 2010.
dc.identifier.doi10.1016/j.nutres.2010.03.003
dc.identifier.issn0271-5317
dc.identifier.urihttp://repositorio.unifesp.br/handle/11600/32341
dc.identifier.wosWOS:000277529000004
dc.language.isoeng
dc.publisherElsevier B.V.
dc.relation.ispartofNutrition Research
dc.rightsinfo:eu-repo/semantics/restrictedAccess
dc.rights.licensehttp://www.elsevier.com/about/open-access/open-access-policies/article-posting-policy
dc.subjectNutritional educationen
dc.subjectPreventionen
dc.subjectType 2 diabetes mellitusen
dc.subjectMetabolic syndromeen
dc.subjectHumanen
dc.titleLong-term nutrition education reduces several risk factors for type 2 diabetes mellitus in Brazilians with impaired glucose toleranceen
dc.typeinfo:eu-repo/semantics/article
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