The prevalence of psychological distress in employees and associated occupational risk factors.

Abstract

There is limited occupational health industry data pertaining to 1) the prevalence of psychological distress in various employee subtypes and 2) risk factors for employee psychological distress. The employees of 58 large public and private sector employers were invited to complete the Kessler 6 (K6) as part of the Health and Performance at Work Questionnaire. A K6 score of > or =13 was chosen to indicate high psychological distress. Data on 60,556 full-time employees indicate that 4.5% of employees have high psychological distress of which only 22% were in current treatment. Occupational risk factors identified include long working hours, sales staff and non-traditional gender roles. High psychological distress is pervasive across all employee subtypes and remains largely untreated. Risk factors identified will guide the targeting of mental health promotion, prevention and screening programs.