Food environment near schools in the largest Brazilian metropolis: analyses and contributions based on census data
Autor(a) principal: | |
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Data de Publicação: | 2023 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Cadernos de Saúde Pública |
Texto Completo: | https://cadernos.ensp.fiocruz.br/ojs/index.php/csp/article/view/8390 |
Resumo: | We aimed to investigate and compare the distribution of establishments that sell food near municipal, state, and private schools in the municipality of São Paulo, Brazil. This cross-sectional, exploratory, and census study was conducted in 3,121 schools. Circular buffers were traced around schools and concentrations or dispersions of food stores (in absolute numbers and densities) were analyzed. A p-trend was calculated to analyze how food stores density behaved as the buffer radius distance increased. Stratified regression models were built to analyze the characteristics of the food environment. Snack bars and street vendors are the most common types of establishments surrounding schools. Some categories of food stores are concentrated (such as candy stores around municipal and private schools, mini markets around municipal schools, and snack bars around private schools), whereas others (such as super and hypermarkets and fruit and vegetable stores) are dispersed around public schools. The food environment around schools shows differences regarding the instance that administers them and private schools have more food stores around them. Poor-quality food environment around schools exposes students to risk factors regarding excessive unhealthy food consumption. |
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Food environment near schools in the largest Brazilian metropolis: analyses and contributions based on census dataEntorno alimentario cerca de las escuelas en la mayor metrópoli brasileña: análisis y contribuciones a partir de datos censalesAmbiente alimentar próximo às escolas na maior metrópole brasileira: análises e contribuições com base em dados censitáriosEscolas; Abastecimento de Alimentos; Acesso a Alimentos Saudáveis; Ambiente Construído; Mapeamento GeográficoEscuelas; Abastecimiento de Alimentos; Acceso a Alimentos Saludables; Entorno Construido; Mapeo GeográficoSchools; Food Supply; Access to Healthy Foods; Built Environment; Geographic MappingWe aimed to investigate and compare the distribution of establishments that sell food near municipal, state, and private schools in the municipality of São Paulo, Brazil. This cross-sectional, exploratory, and census study was conducted in 3,121 schools. Circular buffers were traced around schools and concentrations or dispersions of food stores (in absolute numbers and densities) were analyzed. A p-trend was calculated to analyze how food stores density behaved as the buffer radius distance increased. Stratified regression models were built to analyze the characteristics of the food environment. Snack bars and street vendors are the most common types of establishments surrounding schools. Some categories of food stores are concentrated (such as candy stores around municipal and private schools, mini markets around municipal schools, and snack bars around private schools), whereas others (such as super and hypermarkets and fruit and vegetable stores) are dispersed around public schools. The food environment around schools shows differences regarding the instance that administers them and private schools have more food stores around them. Poor-quality food environment around schools exposes students to risk factors regarding excessive unhealthy food consumption.Este estudio transversal, exploratorio y censal realizado en 3.121 escuelas, buscó investigar y comparar la distribución de los establecimientos de venta de alimentos en el entorno de escuelas municipales, estatales y privadas de la ciudad de São Paulo, Brasil. Se trazaron buffers circulares alrededor de las escuelas y se analizaron las concentraciones o dispersiones de las existencias de alimentos (en números absolutos y densidades). Se calculó el valor de p de la tendencia para analizar el comportamiento de las densidades de los establecimientos al aumentar la distancia al radio del buffer. Las características del entorno alimentario se analizaron por medio de modelos de regresión estratificada. Las cafeterías y los vendedores ambulantes son los tipos de establecimientos más presentes en el entorno de las escuelas. Algunas categorías de tiendas de alimentos están concentradas (como tiendas de dulces alrededor de las escuelas municipales y privadas, minimercados alrededor de escuelas municipales y cafeterías alrededor de escuelas privadas), y otras (como super e hipermercados y tiendas de frutas y hortalizas) están dispersas alrededor de las escuelas públicas. El entorno alimentario alrededor de las escuelas difiere según la instancia que las administra, y hay más tiendas de alimentos en las inmediaciones de las escuelas privadas. El entorno alimentario de baja calidad alrededor de las escuelas expone a los estudiantes a factores de riesgo para el consumo excesivo de alimentos poco saludables.Este estudo transversal, exploratório e censitário realizado em 3.121 escolas buscou investigar e comparar a distribuição de estabelecimentos de venda de alimentos no entorno de escolas municipais, estaduais e particulares da cidade de São Paulo, Brasil. Foram traçados buffers circulares ao redor das escolas e analisadas as concentrações ou dispersões de estoques de alimentos (em números absolutos e densidades). Foi calculado o valor de p de tendencia para analisar o comportamento das densidades dos estabelecimentos com o aumento da distância do raio do buffer. As características do ambiente alimentar foram analisadas por modelos de regressão estratificada. Lanchonetes e vendedores ambulantes são os tipos de estabelecimentos mais presentes nos entornos das escolas. Algumas categorias de lojas de alimentos estão concentradas (como lojas de doces em torno de escolas municipais e particulares, minimercados em torno de escolas municipais e lanchonetes em torno de escolas particulares), e outras (como super e hipermercados e hortifrútis) estão dispersas em torno de escolas públicas. O ambiente alimentar ao redor das escolas difere de acordo com a instância que as administra, e as particulares têm mais lojas de alimentos nos arredores. O ambiente alimentar de baixa qualidade ao redor das escolas expõe os alunos a fatores de risco para o consumo excessivo de alimentos não saudáveis.Reports in Public HealthCadernos de Saúde Pública2023-10-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/xmlapplication/pdfhttps://cadernos.ensp.fiocruz.br/ojs/index.php/csp/article/view/8390Reports in Public Health; Vol. 39 No. 9 (2023): SeptemberCadernos de Saúde Pública; v. 39 n. 9 (2023): Setembro1678-44640102-311Xreponame:Cadernos de Saúde Públicainstname:Fundação Oswaldo Cruz (FIOCRUZ)instacron:FIOCRUZenghttps://cadernos.ensp.fiocruz.br/ojs/index.php/csp/article/view/8390/18721https://cadernos.ensp.fiocruz.br/ojs/index.php/csp/article/view/8390/18722Copyright (c) 2023 Cadernos de Saúde Públicainfo:eu-repo/semantics/openAccessAlvim Leite, MariaFigueiredo Barata, MayraBertazzi Levy, Renata2023-10-09T13:35:53Zoai:ojs.teste-cadernos.ensp.fiocruz.br:article/8390Revistahttps://cadernos.ensp.fiocruz.br/ojs/index.php/csphttps://cadernos.ensp.fiocruz.br/ojs/index.php/csp/oaicadernos@ensp.fiocruz.br||cadernos@ensp.fiocruz.br1678-44640102-311Xopendoar:2024-03-06T13:09:34.617926Cadernos de Saúde Pública - Fundação Oswaldo Cruz (FIOCRUZ)true |
dc.title.none.fl_str_mv |
Food environment near schools in the largest Brazilian metropolis: analyses and contributions based on census data Entorno alimentario cerca de las escuelas en la mayor metrópoli brasileña: análisis y contribuciones a partir de datos censales Ambiente alimentar próximo às escolas na maior metrópole brasileira: análises e contribuições com base em dados censitários |
title |
Food environment near schools in the largest Brazilian metropolis: analyses and contributions based on census data |
spellingShingle |
Food environment near schools in the largest Brazilian metropolis: analyses and contributions based on census data Alvim Leite, Maria Escolas; Abastecimento de Alimentos; Acesso a Alimentos Saudáveis; Ambiente Construído; Mapeamento Geográfico Escuelas; Abastecimiento de Alimentos; Acceso a Alimentos Saludables; Entorno Construido; Mapeo Geográfico Schools; Food Supply; Access to Healthy Foods; Built Environment; Geographic Mapping |
title_short |
Food environment near schools in the largest Brazilian metropolis: analyses and contributions based on census data |
title_full |
Food environment near schools in the largest Brazilian metropolis: analyses and contributions based on census data |
title_fullStr |
Food environment near schools in the largest Brazilian metropolis: analyses and contributions based on census data |
title_full_unstemmed |
Food environment near schools in the largest Brazilian metropolis: analyses and contributions based on census data |
title_sort |
Food environment near schools in the largest Brazilian metropolis: analyses and contributions based on census data |
author |
Alvim Leite, Maria |
author_facet |
Alvim Leite, Maria Figueiredo Barata, Mayra Bertazzi Levy, Renata |
author_role |
author |
author2 |
Figueiredo Barata, Mayra Bertazzi Levy, Renata |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Alvim Leite, Maria Figueiredo Barata, Mayra Bertazzi Levy, Renata |
dc.subject.por.fl_str_mv |
Escolas; Abastecimento de Alimentos; Acesso a Alimentos Saudáveis; Ambiente Construído; Mapeamento Geográfico Escuelas; Abastecimiento de Alimentos; Acceso a Alimentos Saludables; Entorno Construido; Mapeo Geográfico Schools; Food Supply; Access to Healthy Foods; Built Environment; Geographic Mapping |
topic |
Escolas; Abastecimento de Alimentos; Acesso a Alimentos Saudáveis; Ambiente Construído; Mapeamento Geográfico Escuelas; Abastecimiento de Alimentos; Acceso a Alimentos Saludables; Entorno Construido; Mapeo Geográfico Schools; Food Supply; Access to Healthy Foods; Built Environment; Geographic Mapping |
description |
We aimed to investigate and compare the distribution of establishments that sell food near municipal, state, and private schools in the municipality of São Paulo, Brazil. This cross-sectional, exploratory, and census study was conducted in 3,121 schools. Circular buffers were traced around schools and concentrations or dispersions of food stores (in absolute numbers and densities) were analyzed. A p-trend was calculated to analyze how food stores density behaved as the buffer radius distance increased. Stratified regression models were built to analyze the characteristics of the food environment. Snack bars and street vendors are the most common types of establishments surrounding schools. Some categories of food stores are concentrated (such as candy stores around municipal and private schools, mini markets around municipal schools, and snack bars around private schools), whereas others (such as super and hypermarkets and fruit and vegetable stores) are dispersed around public schools. The food environment around schools shows differences regarding the instance that administers them and private schools have more food stores around them. Poor-quality food environment around schools exposes students to risk factors regarding excessive unhealthy food consumption. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-10-09 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://cadernos.ensp.fiocruz.br/ojs/index.php/csp/article/view/8390 |
url |
https://cadernos.ensp.fiocruz.br/ojs/index.php/csp/article/view/8390 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://cadernos.ensp.fiocruz.br/ojs/index.php/csp/article/view/8390/18721 https://cadernos.ensp.fiocruz.br/ojs/index.php/csp/article/view/8390/18722 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2023 Cadernos de Saúde Pública info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2023 Cadernos de Saúde Pública |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/xml application/pdf |
dc.publisher.none.fl_str_mv |
Reports in Public Health Cadernos de Saúde Pública |
publisher.none.fl_str_mv |
Reports in Public Health Cadernos de Saúde Pública |
dc.source.none.fl_str_mv |
Reports in Public Health; Vol. 39 No. 9 (2023): September Cadernos de Saúde Pública; v. 39 n. 9 (2023): Setembro 1678-4464 0102-311X reponame:Cadernos de Saúde Pública instname:Fundação Oswaldo Cruz (FIOCRUZ) instacron:FIOCRUZ |
instname_str |
Fundação Oswaldo Cruz (FIOCRUZ) |
instacron_str |
FIOCRUZ |
institution |
FIOCRUZ |
reponame_str |
Cadernos de Saúde Pública |
collection |
Cadernos de Saúde Pública |
repository.name.fl_str_mv |
Cadernos de Saúde Pública - Fundação Oswaldo Cruz (FIOCRUZ) |
repository.mail.fl_str_mv |
cadernos@ensp.fiocruz.br||cadernos@ensp.fiocruz.br |
_version_ |
1798943399545405440 |