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.

An Analysis of Key Actor Networks for Scale-Up Strategies for Childhood Obesity Prevention and the Care of Children with Obesity in Brazil.

Background: Effective scale-up of multisectoral strategies aimed to prevent and treat childhood obesity has been a challenge in Brazil, the largest country in Latin America. Implementation Science methods, such as Net-Map, can identify key actors and opinion leaders (OLs) to advance the implementation and promote sustainability.

Objectives: This study aimed to analyze power relations between key actors and OLs who influence the scale-up of Brazilian strategies for childhood obesity at the federal and state/municipal (local) levels.

The regulation of ultra-processed food products: the challenge of ruling the market.

The relationship between the consumption of ultra-processed food products and the increase in obesity and the risk of noncommunicable diseases (NCDs) has prompted international organizations to mobilize governments to regulate the reduction of the levels of sugars, fats and sodium in such products. The article analyzes the understanding of different strategic subjects about the health risks associated with the ultra-processed food products, and the public intervention adopted to modify their composition, in compliance with the Brazilian National Food and Nutrition Policy (PNAN). This is a qualitative empirical investigation, in which representatives of 12 institutions were interviewed.