The impact of psychosocial work environment factors on the risk of disability pension in Denmark.

This study quantifies the impact of psychosocial work environment factors on the risk of disability pension. Differences in risk of disability pension were estimated in a representative sample of Danish employees followed for a total of 118 117 person-years of risk time. After control for smoking, BMI and ergonomic work environment, low decision authority and low variation in work showed a statistically significant association with disability pension. Adverse psychosocial work environment factors accounted for 10-15% of disability pension cases.