Please use this identifier to cite or link to this item: https://www.arca.fiocruz.br/handle/icict/20046
Title: Job strain and binge eating among Brazilian workers participating in the ELSA-Brasil study: does BMI matter?
Authors: Gralle, Ana Paula Bruno Pena
Moreno, Arlinda Barbosa
Juvanhol, Leidjaira Lopes
Fonseca, Maria de Jesus Mendes da
Melo, Enirtes Caetano Prates
Nunes, Maria Angélica Antunes
Toivanen, Susanna
Griep, Rosane Härter
Affilliation: Fundação Oswaldo Cruz. Escola Nacional de Saúde Pública Sergio Arouca. Programa de Pós-Graduação em Epidemiologia. Rio de Janeiro, RJ. Brasil.
Fundação Oswaldo Cruz. Escola Nacional de Saúde Pública Sergio Arouca. Programa de Pós-Graduação em Epidemiologia. Rio de Janeiro, RJ. Brasil / Fundação Oswaldo Cruz. Escola Nacional de Saúde Pública Sergio Arouca. Departamento de Epidemiologia e Métodos Quantitativos em Saúde. Rio de Janeiro, RJ, Brasil.
Fundação Oswaldo Cruz. Escola Nacional de Saúde Pública Sergio Arouca. Programa de Pós-Graduação em Epidemiologia. Rio de Janeiro, RJ. Brasil.
Fundação Oswaldo Cruz. Escola Nacional de Saúde Pública Sergio Arouca. Programa de Pós-Graduação em Epidemiologia. Rio de Janeiro, RJ. Brasil / Fundação Oswaldo Cruz. Escola Nacional de Saúde Pública Sergio Arouca. Departamento de Epidemiologia e Métodos Quantitativos em Saúde. Rio de Janeiro, RJ, Brasil.
Fundação Oswaldo Cruz. Escola Nacional de Saúde Pública Sergio Arouca. Programa de Pós-Graduação em Epidemiologia. Rio de Janeiro, RJ. Brasil / Fundação Oswaldo Cruz. Escola Nacional de Saúde Pública Sergio Arouca. Departamento de Epidemiologia e Métodos Quantitativos em Saúde. Rio de Janeiro, RJ, Brasil.
Universidade Federal do Rio Grande do Sul. Escola de Medicina. Programa de Pós-Graduação em Epidemiologia. Porto Alegre, RS, Brasil.
Stockholm University/Karolinska Institutet. Centre for Health Equity Studies (CHESS). Stockholm, Sweden.
Fundação Oswaldo Cruz. Escola Nacional de Saúde Pública Sergio Arouca. Programa de Pós-Graduação em Epidemiologia. Rio de Janeiro, RJ. Brasil / Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Educação em Ambiente e Saúde. Rio de Janeiro, RJ, Brasil.
Abstract: Abstract : Objective : To assess the association between job strain and binge eating as well as the effectmodifying influence of body mass index (BMI) on this association. Methods: A total of 11,951 active civil servants from the multicenter Brazilian Longitudinal Study of Adult Health (ELSA-Brasil) was included in this crosssectional analysis. Job strain was assessed using the Demand-Control-Support Questionnaire. Binge eating was defined as eating a large amount of food with a sense of lack of control over what and how much is eaten in less than 2 hours at least twice a week. Multiple logistic regression was used to determine the association between binge eating and job strain as well as its interaction with BMI. Results: After adjustment, and using low-strain job as the reference category, binge eating was associated with high-strain job (high demand/ low control: odds ratio [OR]=1.58, 95% confidence interval [CI] 1.26-1.98), active job (high demand/high control: OR =1.35, 95% CI 1.07-1.70), and passive job (low demand/ low control: OR=1.24, 95% CI 1.01-1.53). Psychological job demands were positively associated with binge eating (OR=1.04, 95% CI 1.01-1.07), while greater job control and social support at work were each inversely associated with binge eating (OR=0.95, 95% CI 0.92-0.97 and OR=0.96, 95% CI 0.94-0.98, respectively ) . BMI modified the association between job strain and binge eating: Heavier psychological job demands were associated with higher odds of binge eating among obese participants, while a stronger inverse association between job control and binge eating was seen among slimmer participants. Conclusions : Job strain increases the odds of binge eating and this association is modified by BMI.
Keywords: Feeding and eating disorders
Obesity
Psychological stress
Work
keywords: Obesidade
Transtornos alimentares
Estresse psicológico
Trabalho
Issue Date: 2017
Publisher: Japan Society for Occupational Health
Citation: GRALLE, Ana Paula Bruno Pena; et al. Job strain and binge eating among Brazilian workers participating in the ELSA-Brasil study: does BMI matter?. J Occup Health, v.59, p.247-255, 2017.
DOI: 10.1539/joh.16-0157-OA
ISSN: 1341-9145
Copyright: open access
Appears in Collections:ENSP - Artigos de Periódicos
IOC - Artigos de Periódicos

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