Are the laws restricting the sale of food and beverages in school cafeterias associated with obesity in adolescents in brazilian state capitals?

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dc.creatorMaíra Macáriode Assis
dc.creatorLarissa Loures Mendes
dc.creatorMilene Cristine Pessoa
dc.creatorLucia Helena Almeida Gratão
dc.creatorAriene Silva do Carmo
dc.creatorMariana Zogbi Jardim
dc.creatorCristiane de Freitas Cunha
dc.creatorTatiana Resende Prado Rangel de Oliveira
dc.creatorLuana Lara Rocha
dc.creatorUriel Moreira Silva
dc.date.accessioned2025-08-26T19:55:52Z
dc.date.accessioned2025-09-08T23:26:20Z
dc.date.available2025-08-26T19:55:52Z
dc.date.issued2020
dc.format.mimetypepdf
dc.identifier.doihttps://doi.org/10.11606/s1518-8787.2020054001227
dc.identifier.urihttps://hdl.handle.net/1843/84605
dc.languageeng
dc.publisherUniversidade Federal de Minas Gerais
dc.rightsAcesso Aberto
dc.subjectAdolescent
dc.subjectCarbonated Beverages
dc.subjectSchool Feeding
dc.subjectLegislation, Food
dc.subject.otherAdolescent
dc.subject.otherCarbonated Beverages
dc.subject.otherSchool Feeding
dc.subject.otherLegislation, Food
dc.titleAre the laws restricting the sale of food and beverages in school cafeterias associated with obesity in adolescents in brazilian state capitals?
dc.typeArtigo de periódico
local.citation.epage11
local.citation.issue42
local.citation.spage1
local.citation.volume54
local.description.resumoOBJECTIVE To describe students protected by laws and exposed to soft drinks sales and assess whether forbidding laws are associated with lower availability of these beverages.METHODS We identified laws forbidding non-government administered cafeterias or sales of soft drinks in schools in the 27 Brazilian state capitals. Data on soft drinks sales were obtained from Pesquisa Nacional de Saúde do Escolar 2015 (PeNSE – National Survey of School Health 2015), for a representative sample of 9th graders from public and private schools. Students were attributed with the status of their school regarding the law and sale of soft drinks. Co-variables were school status (public or private), school size, geographic regions, mother’s educational level, score of goods and services. We performed multivariate analyses using Poisson regression.RESULTS The total of 23 laws forbidding sales of soft drinks covered 63.0% of capitals, comprising 56.9% of students. Law coverage was higher among students from more developed regions (67.6%) and in public schools (60.6%), compared with those from less developed regions (38.0%) and private schools (45.8%). Soft drinks were available for 33.9% of students. Students attending public schools in less developed regions had the lowest availability of soft drinks, regardless of law coverage (14.8%; 12.0%); while students attending private schools in these regions had a high availability, regardless of law coverage (82.1%; 73.4%). Restrictive laws were associated with lower sales of soft drinks in more developed regions, and restrictions had a greater association with the availability of soft drinks in public schools (PR = 0.25; 95%CI = 0.15-0.41), compared with private schools (PR = 0.48; 95%CI = 0.35-0.66).CONCLUSION Laws restricting soft drinks in schools were associated with fewer sales in more developed regions. Private schools were less compliant with the law than public schools. A broadly enforced national law could reduce the availability of soft drinks in schools.
local.publisher.countryBrasil
local.publisher.departmentENF - DEPARTAMENTO DE ENFERMAGEM MATERNO INFANTIL E SAÚDE PÚBLICA
local.publisher.departmentENF - DEPARTAMENTO DE NUTRIÇÃO
local.publisher.departmentICX - DEPARTAMENTO DE ESTATÍSTICA
local.publisher.departmentMED - DEPARTAMENTO DE GINECOLOGIA OBSTETRÍCIA
local.publisher.departmentMED - DEPARTAMENTO DE PEDIATRIA
local.publisher.initialsUFMG
local.url.externahttps://doi.org/10.11606/s1518-8787.2020054001227

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