The Journal of Epidemiology and Community Health has published a Danish study on work related violence and depression. It is based on a population of 14 166 hospital inpatients and outpatients, aged 18–65, treated for affective or stress related disorders during 1995–1998 selected from The Danish Psychiatric Central Research Register and 58 060 controls matched for age, sex, and time, drawn from Statistics Denmark’s Integrated Database for Labour Market Research.

Clinical psychiatric diagnosis (WHO ICD-10) of affective or stress related disorders were compared with controls by the occupation held the year before treatment. The occupation held the year before treatment was used as exposure proxy.

The results show that potential exposure to occupational violence is associated with significantly increased relative risks of both disorders in either sex. Work related threats are associated with increase in the risk of depression in women and the risk of stress related disorders in men. Risks rose with increasing prevalence of violence and threats. The results remain significant and only slightly attenuated after controlling for extent of professional contact with people other than colleagues.

The authors conclude that employment in occupations involving exposure to work related threats and violence is a risk factor for depression and stress related disorders in both sexes. These findings have implications for health and safety at work policies.

Source: Journal of Epidemiology and Community Health 2006;60:771-775.