Reducing the use of sugar in public schools: a randomized cluster trial

Detalhes bibliográficos
Autor(a) principal: Souza, Rita Adriana Gomes de
Data de Publicação: 2013
Outros Autores: Mediano, Mauro Felippe Felix, Souza, Amanda de Moura, Sichieri, Rosely
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da FIOCRUZ (ARCA)
Texto Completo: https://www.arca.fiocruz.br/handle/icict/33873
Resumo: Universidade Federal de Mato Grosso. Instituto de Saúde Coletiva. Cuiabá, MT, Brasil.
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spelling Souza, Rita Adriana Gomes deMediano, Mauro Felippe FelixSouza, Amanda de MouraSichieri, Rosely2019-07-08T02:06:08Z2019-07-08T02:06:08Z2013SOUZA, Rita Adriana Gomes de et al. Reducing the use of sugar in public schools: a randomized cluster trial. Revista de Saúde Pública, v. 47, n. 4, p. 1-8, 2013.0034-8910https://www.arca.fiocruz.br/handle/icict/3387310.1590/S0034-8910.20130470029881518-8787engUniversidade de São PauloReducing the use of sugar in public schools: a randomized cluster trialinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleUniversidade Federal de Mato Grosso. Instituto de Saúde Coletiva. Cuiabá, MT, Brasil.Fundação Oswaldo Cruz. Instituto de Pesquisa Clínica Evandro Chagas. Rio de Janeiro, RJ, Brasil.Universidade do Estado do Rio de Janeiro. Instituto de Medicina Social. Departamento de Epidemiologia. Programa de Pós-Graduação em Saúde Coletiva.Rio de Janeiro, RJ, Brasil.Universidade do Estado do Rio de Janeiro. Instituto de Medicina Social. Departamento de Epidemiologia. Rio de Janeiro, RJ, Brasil.OBJECTIVE: To test the effi cacy of nutritional guidelines for school lunch cooks aiming to reduce added sugar in school meals and their own sugar intake. METHODS: A controlled randomized cluster trial was carried out in twenty public schools in the municipality of Niteroi in Rio de Janeiro, Southeastern Brazil, from March to December 2007. A nutrition educational program was implemented in the schools in question through messages, activities and printed educational materials encouraging reduced levels of added sugar in school meals and in the school lunch cooks’ own intake. The reduced availability of added sugar in schools was evaluated using spreadsheets including data on the monthly use of food item supplies. The cooks’ individual food intake was evaluated by a Food Frequency Questionnaire. Anthropometric measurements were taken according to standardized techniques and variation in weight was measured throughout the duration of the study. RESULTS: There was a more marked reduction in the intervention schools compared to the control schools (-6.0 kg versus 0.34 kg), but no statistically signifi cant difference (p = 0.21), although the study power was low. Both groups of school lunch cooks showed a reduction in the consumption of sweets and sweetened beverages, but the difference in sugar intake was not statistically signifi cant. Weight loss and a reduction in total energy consumption occurred in both groups, but the difference between them was not statistically significant, and there was no alteration in the percentages of adequacy of macronutrients in relation to energy consumption. CONCLUSIONS: The strategy of reducing the use and consumption of sugar by school lunch cooks from public schools could not be proved to be effective.School feedingDietary sucroseIntervention studiesFood and nutrition educationinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da FIOCRUZ (ARCA)instname:Fundação Oswaldo Cruz (FIOCRUZ)instacron:FIOCRUZLICENSElicense.txtlicense.txttext/plain; charset=utf-83104https://www.arca.fiocruz.br/bitstream/icict/33873/1/license.txt79178e5f2a0eb066867a274556814938MD51ORIGINALve_Souza_Rita_etal_INI_eng_2013.pdfve_Souza_Rita_etal_INI_eng_2013.pdfapplication/pdf178755https://www.arca.fiocruz.br/bitstream/icict/33873/2/ve_Souza_Rita_etal_INI_eng_2013.pdf4e0ec16648f465bace2fdc6889ccdcaaMD52TEXTve_Souza_Rita_etal_INI_eng_2013.pdf.txtve_Souza_Rita_etal_INI_eng_2013.pdf.txtExtracted 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dc.title.pt_BR.fl_str_mv Reducing the use of sugar in public schools: a randomized cluster trial
title Reducing the use of sugar in public schools: a randomized cluster trial
spellingShingle Reducing the use of sugar in public schools: a randomized cluster trial
Souza, Rita Adriana Gomes de
School feeding
Dietary sucrose
Intervention studies
Food and nutrition education
title_short Reducing the use of sugar in public schools: a randomized cluster trial
title_full Reducing the use of sugar in public schools: a randomized cluster trial
title_fullStr Reducing the use of sugar in public schools: a randomized cluster trial
title_full_unstemmed Reducing the use of sugar in public schools: a randomized cluster trial
title_sort Reducing the use of sugar in public schools: a randomized cluster trial
author Souza, Rita Adriana Gomes de
author_facet Souza, Rita Adriana Gomes de
Mediano, Mauro Felippe Felix
Souza, Amanda de Moura
Sichieri, Rosely
author_role author
author2 Mediano, Mauro Felippe Felix
Souza, Amanda de Moura
Sichieri, Rosely
author2_role author
author
author
dc.contributor.author.fl_str_mv Souza, Rita Adriana Gomes de
Mediano, Mauro Felippe Felix
Souza, Amanda de Moura
Sichieri, Rosely
dc.subject.en.pt_BR.fl_str_mv School feeding
Dietary sucrose
Intervention studies
Food and nutrition education
topic School feeding
Dietary sucrose
Intervention studies
Food and nutrition education
description Universidade Federal de Mato Grosso. Instituto de Saúde Coletiva. Cuiabá, MT, Brasil.
publishDate 2013
dc.date.issued.fl_str_mv 2013
dc.date.accessioned.fl_str_mv 2019-07-08T02:06:08Z
dc.date.available.fl_str_mv 2019-07-08T02:06:08Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
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status_str publishedVersion
dc.identifier.citation.fl_str_mv SOUZA, Rita Adriana Gomes de et al. Reducing the use of sugar in public schools: a randomized cluster trial. Revista de Saúde Pública, v. 47, n. 4, p. 1-8, 2013.
dc.identifier.uri.fl_str_mv https://www.arca.fiocruz.br/handle/icict/33873
dc.identifier.issn.pt_BR.fl_str_mv 0034-8910
dc.identifier.doi.none.fl_str_mv 10.1590/S0034-8910.2013047002988
dc.identifier.eissn.none.fl_str_mv 1518-8787
identifier_str_mv SOUZA, Rita Adriana Gomes de et al. Reducing the use of sugar in public schools: a randomized cluster trial. Revista de Saúde Pública, v. 47, n. 4, p. 1-8, 2013.
0034-8910
10.1590/S0034-8910.2013047002988
1518-8787
url https://www.arca.fiocruz.br/handle/icict/33873
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Universidade de São Paulo
publisher.none.fl_str_mv Universidade de São Paulo
dc.source.none.fl_str_mv reponame:Repositório Institucional da FIOCRUZ (ARCA)
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