The INFORMAS healthy food environment policy index in Brazil: Benchmarking, current policies, and determining priorities for the future.

INTRODUCTION: Obesity and non-communicable diseases are the most important cause of death and inability in Brazil and worldwide. Public policies are an important strategy to prevent obesity. This study analysed the scope of Brazilian public policies for preventing and controlling obesity using the INFORMAS/Food-EPI protocol. METHODS: The public policies evaluation was conducted based on the INFORMAS/Food-EPI protocol. Experts from academia, civil society, and government assessed the level of implementation of food policies compared with international best practices and proposed new actions to be developed nationally. The protocol consisted of five phases: (1) A comprehensive review of the implementation of food environment-related public policies; (2) validation with experts; (3) comparison of the national actions with the international best practice and due to the level of implementation; (4) list a set of actions to improve the current policies; and (5) evaluation of the actions due to their importance and achievability. RESULTS: Brazilian actions were focused on monitoring, leadership, governance, and resources and financing domains. CONCLUSION: The results will provide elements to support and improve the national policies that aim at the promotion of a healthy food environment and obesity prevention.

Ecological study of the association between socioeconomic inequality and food deserts and swamps around schools in Rio de Janeiro, Brazil.

BACKGROUND: Previous research suggests that unhealthy community food environments around schools contribute to unhealthy eating habits and negative health outcomes among the youth. However, little is known about how socioeconomic inequalities in those community food environments are associated with food deserts and food swamps across schools' neighborhoods. METHODS: An ecological study was carried out in all 3,159 public and private schools in Rio de Janeiro, Brazil. Three measures of socioeconomic inequality were evaluated: per capita income, segregation index and deprivation index. The community school food environment was analyzed by metrics of food swamps and food deserts. RESULTS: Food deserts and food swamps were simultaneously more prevalent in neighborhoods of the lowest income, high deprivation, and high segregation. Spatial socioeconomic disparities at the neighborhoods of schools were associated with food deserts and food swamps in Rio de Janeiro. CONCLUSIONS: Our results point to a spatial socioeconomic inequality of establishments that sell food around schools in a Brazilian metropolis, indicating that the areas of greatest deprivation of food services are also the areas with the worst socioeconomic characteristics.