Carolina Pereira da Cunha Sousa1, Ricardo Alves de Olinda2, Dixis Figueroa Pedraza3. 1. MSc. Postgraduate Public Health Program, Universidade Estadual da Paraíba (UEPB), Campina Grande, PB, Brasil. 2. PhD. Professor in the Department of Statistics, Universidade Estadual da Paraíba (UEPB), Campina Grande, PB, Brasil. 3. PhD. Professor in the Department of Nursing and Postgraduate Public Health Program, Universidade Estadual da Paraíba (UEPB), Campina Grande, PB, Brasil.
Abstract
CONTEXT AND OBJECTIVE: Within the Brazilian nutritional panorama, coexistence of antagonistic nutritional disorders can be seen, especially the increasing prevalence of overweight and the persistence of significant rates of chronic malnutrition in vulnerable groups of the population. Because these are major public health problems, this study aimed to ascertain the prevalence of stunting and overweight/obesity among Brazilian children according to different epidemiological scenarios. DESIGN AND SETTING: This was a systematic review of prevalence studies, developed at the State University of Paraíba. METHODS: The SciELO, Lilacs and PubMed databases were searched for articles, using specific keywords. Articles published between 2006 and 2014 were selected. The review was conducted by two reviewers who worked independently. A systematic review with meta-analysis was conducted, for which the studies were grouped within different epidemiological settings. RESULTS: Among the 33 articles recovered, 9 involved samples from daycare centers, 4 had samples from public healthcare services or social registers, 5 related to populations in situations of social inequity and 15 were population-based. Higher chances of stunting were found in populations in situations of social inequity and in those at public healthcare services or on social registers, in relation to reference populations. For overweight/obesity, none of the scenarios had a higher chance than the reference. CONCLUSION: Among Brazilian children, stunting continues to be a socially determined public health problem that mainly affects marginalized populations. This problem coexists with significant rates of overweight/obesity affecting all social groups.
CONTEXT AND OBJECTIVE: Within the Brazilian nutritional panorama, coexistence of antagonistic nutritional disorders can be seen, especially the increasing prevalence of overweight and the persistence of significant rates of chronic malnutrition in vulnerable groups of the population. Because these are major public health problems, this study aimed to ascertain the prevalence of stunting and overweight/obesity among Brazilian children according to different epidemiological scenarios. DESIGN AND SETTING: This was a systematic review of prevalence studies, developed at the State University of Paraíba. METHODS: The SciELO, Lilacs and PubMed databases were searched for articles, using specific keywords. Articles published between 2006 and 2014 were selected. The review was conducted by two reviewers who worked independently. A systematic review with meta-analysis was conducted, for which the studies were grouped within different epidemiological settings. RESULTS: Among the 33 articles recovered, 9 involved samples from daycare centers, 4 had samples from public healthcare services or social registers, 5 related to populations in situations of social inequity and 15 were population-based. Higher chances of stunting were found in populations in situations of social inequity and in those at public healthcare services or on social registers, in relation to reference populations. For overweight/obesity, none of the scenarios had a higher chance than the reference. CONCLUSION: Among Brazilian children, stunting continues to be a socially determined public health problem that mainly affects marginalized populations. This problem coexists with significant rates of overweight/obesity affecting all social groups.
Authors: Aiany Cibelle Simões-Alves; Ana Paula Fonseca Cabral Arcoverde-Mello; Jéssica de Oliveira Campos; Almir Gonçalves Wanderley; Carol Virginia Gois Leandro; João Henrique da Costa-Silva; Viviane de Oliveira Nogueira Souza Journal: Front Physiol Date: 2022-05-10 Impact factor: 4.755
Authors: Paola Caroline L Leocádio; Synara C Lopes; Ronaldo P Dias; Jacqueline I Alvarez-Leite; Richard L Guerrant; João O Malva; Reinaldo B Oriá Journal: Front Nutr Date: 2021-04-23