[Psychosocial factors and follow-up of depressive disease]

In a one-year follow-up study 187 inpatients were studied using structured and semistructured interviews (Diagnostic Interview Schedule, Münchner Ereignisliste, Social Interview Schedule). In order to predict the course of depression we focused on psychosocial factors and their influence on the course of depression. The severity of depression at discharge and negative life events during the follow-up period could be identified as the main influence factors. Results suggest reciprocal influence between illness and social conditions, especially illness and marital relations. Marital dysfunctioning at follow-up was reported significantly more often by patients with unfavourable outcome, whereas patients who recovered did not differ from the control group in their marital conditions. The results suppose the value of social variables in the prediction of the course of illness. A few implications on these findings for therapeutic process are discussed.