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Risk factors for depression in primary care. Findings of the TADEP project
1Psychiatric Clinic, University of Turku/Turku University Central Hospital, Finland.
Background:
Depression is a common but poorly recognized disorder in primary care. Knowing risk factors related to depression can help doctors in diagnosing and treating depressive patients.
Methods:
A random sample of 1643 individuals, aged 18 to 64, attending community health centres in Central Finland, took part in an inquiry with an instrument (the DEPS) measuring their depressiveness.
Results:
Negative life events, poor physical health, poor marital or other interpersonal relationships, spouse's poor health, poor socio-economic and work situation and problems with alcohol were the major variables explaining the variance of depressive symptoms both in regression and discriminant analyses.
Conclusion:
In the primary care patients, negative life events, poor physical health, poor marital or other interpersonal relationships, spouse's poor health, poor socio-economic and work situation and problems with alcohol indicate high risk for depression; they also often accumulate in the same patients. The connection between risk factors and depression is stronger in males than in females.
Limitation:
The assessment of depression is based on the self-fulfilled scale and cannot, therefore, be directly generalized to clinical depression. Because of the cross-sectional study design, it is not possible to make any causal conclusion between risk factors and depression.
Clinical Relevance:
By paying attention to the most general risk factors of depression, general practitioners can become more sensitive in their recognition of depression.