ArticleFoods (Basel, Switzerland)2022
Food Availability in Different Food Environments Surrounding Schools in a Vulnerable Urban Area of Santiago, Chile: Exploring Socioeconomic Determinants.
Article in Foods (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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Who cites it
12 citing papers in PubMed.
- Geospatial Distribution of Food Environments and Their Association with Sociodemographic Factors in Two Mid-Sized Chilean Cities.Nutrients · 2026Observational
- Healthfulness of street food outlets around public schools in Mexico.BMC public health · 2025Article
- Application of a geospatial query tool to characterise the community food environment and examine associations with dietary quality: evidence from three Chilean cities from the SALURBAL project.BMC public health · 2025Article
- Article
- Development, validity and reliability of the street food and beverage tool.Public health nutrition · 2025Article
- Socioeconomic status correlates with COVID-19 vaccination coverage among primary and secondary students in the most populated city of Chile.Scientific reports · 2025Article
- Dual impact of information technology and dining environment: the potential mechanisms of takeout services on college student health.Frontiers in public health · 2025Article
- Diet quality of Chilean schoolchildren: How is it linked to adherence to dietary guidelines?PloS one · 2025Article
- Food Parenting Practices Promoted by Childcare and Primary Healthcare Centers in Chile: What Influences Do These Practices Have on Parents? A Qualitative Study.Children (Basel, Switzerland) · 2023Article
- Retail Food Environment around Schools in Barcelona by Neighborhood Socioeconomic Status: Implications for Local Food Policy.International journal of environmental research and public health · 2022Article
- Development and Validation of a Set of Instruments to Measure Food Environments.International journal of environmental research and public health · 2022Review
- Culture of Healthy Eating and Food Environments, Policies, and Practices in Regional New Zealand Schools.International journal of environmental research and public health · 2022Article
Corrections and comments
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Authors and funding
8 authors.
Funding
Abstract
The analysis of the food environment is used to identify areas with gaps in the availability of healthy foods and can be used as a public policy assessment tool. In recent decades, Chile has implemented several strategies and regulations to improve food environments, with encouraging results. Little is known about the scope of these measures in socially vulnerable environments. This study is part of a project that seeks to build an integrated intervention model for healthy school environments in a vulnerable area of Santiago, Chile. The objective of this study was to evaluate the availability of healthy and unhealthy foods around schools and the relationship between it and socioeconomic determinants of the school community in the Chilean context. A cross-sectional study to measure the food environment of informal markets (street food), formal markets (stores), and institutions (schools) was conducted in and around 12 schools (100 m surrounding schools) in a vulnerable urban area of Santiago, Chile. A lack of healthy foods was observed, which was related to some socio-economic determinants and the multidimensional poverty was the most relevant. The diagnosis of food environments around schools can represent an important target for governments to implement policies focused at improving the availability of healthy foods.
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