Effects of Psychosocial Work Factors on Lifestyle Changes: A Cohort Study

K. O. Allard, J. F. Thomsen, S. Mikkelsen, Reiner Ernst Rugulies, O. Mors, A. Kaergaard, H. A. Kolstad, L. Kaerlev, JH Andersen, A. M. Hansen, J. P. Bonde

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Abstract

OBJECTIVE:: To evaluate the effect of the demand-control-support model, the effort-reward imbalance model, and emotional demands on smoking, alcohol consumption, physical activity, and body mass index. METHODS:: This is a 2-year prospective cohort study of 3224 public sector employees. Measures were assessed with questionnaires. Multiple regression analyses were used to predict changes in lifestyle factors. RESULTS:: Low reward predicted smoking, low-decision latitude predicted being inactive, and high demands predicted high-alcohol consumption but only for men at follow-up even after controlling for potential confounders. There were no other significant findings in the expected direction except for some of the confounders. CONCLUSIONS:: We found only limited and inconsistent support for the hypothesis that a poor psychosocial work environment is associated with an adverse lifestyle
Original languageUndefined/Unknown
JournalJournal of Occupational and Environmental Medicine
ISSN1076-2752
DOIs
Publication statusPublished - 2011

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