Factors interacting with perceived work-related complaints in the musculoskeletal system among home care service...

The interrelationships between reported complaints, certain sociodemographic data and ergonomic, physical and psychosocial aspects of the work-environment were investigated in a cross-sectional study of home care service personnel using a questionnaire. Ninety-seven out of 160 randomly selected women took part in pre-tests (presented here), post-tests and one year exercise program. Significant correlations existed between musculoskeletal complaints, other (somatic and psychosomatic) symptoms and anxiety/threat for differently, mainly work-related negative changes. The group of subjects could be divided into three subgroups. A "complaint group" was identified with a high prevalence of musculoskeletal and other somatic/psychosomatic symptoms. This group had the most negative ratings on the ergonomic and physical work-environment indices. A "young group" had the most negative perception of the psychosocial work-environment. The "healthy group" generally perceived the situation best. The present preliminary study could indicate that work-related interventions/rehabilitation programmes undertaken for the complaint group must be designed in another way and with other goals than those directed towards the other two identified groups.