Avaliação do estado nutricional em adultos cadastrados no SISVAN em Coari, Amazonas, região Norte e Brasil, 2018-2022: um estudo ecológico

Abstract

Introduction: The assessment of the nutritional status of adults in Primary Health Care (PHC) is essential for the food and nutrition surveillance of the population in Brazil. The Food Surveillance System and The Nutritional Questionnaire (SISVAN) is a fundamental instrument for collecting and establishing information on the state of nutritional and nutritional assessment of users followed by PHC services in the country. In this way, the goal of The aim of this study was to analyze the trends in coverage and nutritional status of the adult population in the localities from 2018 to 2022.Methodology: This is an analytical descriptive ecological time series study, using data SISVAN of the adult population followed by PHC. Regression models were used Prais-Winsten generalized linear for estimating temporal trends in low prevalence weight, normal weight, overweight and obesity in grade I, II and III classifications in the population analyzed. Results: From the analysis of SISVAN data, it was verified the predominance of information records for females. In Coari, there were trends of increasing prevalence of underweight and obesity, with a decrease in the prevalence of normal weight and overweight among adults. All Locations showed decreasing trends in the prevalence of normal weight loss and overweight, in addition to increasing prevalence of obesity. Conclusion: The results presented corroborate the importance of food and nutrition surveillance for the improvement of public policies and direction of actions in PHC, aiming at the promotion of health and prevention of nutritional problems among adults.