Afastamento do trabalho por transtornos mentais e fatores associados: um estudo caso-controle entre trabalhadores segurados da Previdência Social / Long-term sickness absence due mental disorders and associated factors: a case-control study among workers insured by Brazilian Social Security

AUTOR(ES)
FONTE

IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia

DATA DE PUBLICAÇÃO

17/08/2012

RESUMO

Introduction - The absences from work due to illness are used as an indicator of the health of workers and are considered a significant public health problem. Several factors are described as associated with absenteeism and illness, regardless of condition. Brazilian Social Security regulates the payment of benefits to workers who prove work-disability longer than fifteen days due to illness. In 2010, mental and behavioral disorders were the third leading cause for granting disability benefits. Objective - To assess the factors associated with long-term sickness absences from work due to mental and behavioral disorders. Methods - A case-control study comprising 385 participants applicants for social security benefits due mental sickness was performed in the city of São Paulo, Brazil. Interviews were conducted and participants answered questionnaires about sociodemographic and habits/lifestyle, occupational characteristics (including perceptions of psychosocial factors at work), assessment of health status. Social Security medical expert data report were analyzed. It was performed hierarchical logistic regression to assess variables associated with the outcome. Results - The associated factors were: sex (female), college education, self-reported skin color as white, high consumption of tobacco and alcohol intake, working for a public company, exposure to violence at work, low social support, high overcommitment and more than two medical conditions diagnoses in the past year. There was observed interaction among the dimensions of occupational stress theorical models, exposure to high strain and low social support, effort-reward imbalance with high overcommitment. The interaction among those four dimensions were statistical significant to the outcome. Conclusions - Demographic aspects, habits and lifestyle, work features and condition of employment, and health status are associated with long-term sickness absence due mental and behavioral disorders. Occupational exposure to adverse psychosocial factors is an important contributor to the outcome. It´s necessary attention to negative psychosocial factor at work in order to detect risk factors and promote interventions to minimize negative impacts on workers health

ASSUNTO(S)

absenteeism absenteísmo epidemiologia ocupacional fatores psicossociais no trabalho mental health occupational epidemiology occupational health previdência social psychosocial factors at work saúde do trabalhador saúde mental social security

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