Occupational risk perception, stressors and stress of fishermen.

BACKGROUND

The aim of this survey was to assess the stress in fishermen by analysing its relationship with sociodemographic and professional characteristics, by evaluating work stressors, and by estimating psychosomatic symptoms.

MATERIALS AND METHODS

This cross-sectional survey involved representative sample of 828 artisanal and coastal fishermen. All participants were men and had a regular activity for at least 2 years. We used an individual questionnaire inspired by those of the National Institute for Research and Security of France and of the Karasek's Job Content Questionnaire.

RESULTS

The prevalence of self-reported stress was 53.9%. The average age was 36.7 ± 8.7 years, it was higher among stressed than non-stressed. The prevalence of stress was higher in subjects with dependents (69.1%) versus 30.9% without dependents, and among those living alone (61%) versus 47.5% among those living in couple. The prevalence of harmful habits was 68.5% for tobacco smoking or snuff, 36.8% for cannabis smoking, 35.4% for alcohol consumption, 8.6% for other psychotropic substances and medications, and 21.4% for antalgic drugs. These toxic habits were significantly higher in stressed individuals. Thirty-three point seven per cent had self-reported chronic pathologies (40.5% among stressed vs. 25.7% non-stressed). Thirty-four per cent were overweight (38.3% among stressed vs. 28.8% non-stressed), and 14% obese (19.3% among stressed vs. 7.6% non-stressed). The average daily working hours were 11.2 h (12.8 h among stressed subjects vs. 10.5 h non-stressed). Psychological demand was higher in stressed subjects, while decisional latitude and social support were lower. Psychosomatic symptoms were higher among stressed than non-stressed. The main suggestions of the fishermen were to improve income, social welfare, health insurance, safety on board, quality of lifestyle, sport and leisure activities, information and awareness campaigns of occupational stress, and fight against addictive behaviours.

CONCLUSIONS

Fishermen were at a high risk of chronic stress with its health consequences. Health promotion and education initiatives should be conducted to raise fishermen's awareness of the dangers of occupational stressors.