Abstract

We examined time trends and projected obesity epidemic in Brazilian adults between 2006 and 2030 by sex, race/skin color, educational attainment, and state capitals. Self-reported body weight and height of 730,309 adults (≥ 18 years) from the Vigitel study were collected by telephone interview between 2006 and 2019. A multinomial logistic regression model was used to predict the prevalence of body mass index (BMI) categories as a function of time by 2030. The prevalence of obesity increased from 11.8% in 2006 to 20.3% in 2019. The projected prevalences by 2030 are estimated to be 68.1% for overweight, 29.6% for obesity, and 9.3% for obesity classes II and III. Women, black and other minority ethnicities, middle-aged adults, adults with ≤ 7 years of education, and in Northern and Midwestern capitals are estimated to have higher obesity prevalence by 2030. Our findings indicate a sustained increase in the obesity epidemic in all sociodemographic subgroups and across the country. Obesity may reach three out of 10 adults by 2030.

Details

Title
Time trends and projected obesity epidemic in Brazilian adults between 2006 and 2030
Author
Estivaleti, José Matheus 1 ; Guzman-Habinger, Juan 2 ; Lobos, Javiera 3 ; Azeredo, Catarina Machado 4 ; Claro, Rafael 5 ; Ferrari, Gerson 6 ; Adami, Fernando 7 ; Rezende, Leandro F. M. 1 

 Escola Paulista de Medicina, Universidade Federal de São Paulo, Department of Preventive Medicine, Sao Paulo, Brazil (GRID:grid.411249.b) (ISNI:0000 0001 0514 7202) 
 Especialidad Medicina del Deporte Y La Actividad Física, Universidad Mayor, Facultad de Ciencias, Santiago, Chile (GRID:grid.412199.6) (ISNI:0000 0004 0487 8785) 
 Datrics, Santiago, Chile (GRID:grid.412199.6) 
 Universidade Federal de Uberlândia, Faculdade de Medicina, Uberlândia, Brazil (GRID:grid.411284.a) (ISNI:0000 0004 4647 6936) 
 Universidade Federal de Minas Gerais (UFMG), Departamento de Nutrição, Escola de Enfermagem, Belo Horizonte, Brasil (GRID:grid.8430.f) (ISNI:0000 0001 2181 4888) 
 Universidad de Santiago de Chile (USACH), Escuela de Ciencias de la Actividad Física, El Deporte y la Salud, Santiago, Chile (GRID:grid.412179.8) (ISNI:0000 0001 2191 5013) 
 Centro Universitário FMABC, Laboratório de Epidemiologia e Análise de Dados, São Paulo, Brasil (GRID:grid.412179.8) 
Publication year
2022
Publication date
2022
Publisher
Nature Publishing Group
e-ISSN
20452322
Source type
Scholarly Journal
Language of publication
English
ProQuest document ID
2694701722
Copyright
© The Author(s) 2022. This work is published under http://creativecommons.org/licenses/by/4.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.