[Course and prognosis of anorexia nervosa: catamnesis of 41 patients]

The purpose of the following study was a multidimensional assessment of the course of anorexia nervosa. In our follow-up-study we were able to examine 41 out of 51 patients meeting DMS-111 R criteria for anorexia nervosa in our department at a mean follow-up of 5.3 years. At the first evaluation the patients were characterized by an early age of onset (mean 14.2 years), no or very little previous psychiatric treatment, and restrictive eating habits (72.5%); the mean age was 15.2 years. At the time of follow-up, the physical outcome was unfavourable for 50% of the patients; one patient had died. The psychosocial outcome was less favourable for 60%. Against the background of a neurotic structure, social and sexual disturbances were found although the patient's weight was often normal. Depressive symptoms and a "slimness ideal" were found among a large number of patients, just as much as the fear of gaining weight--which prove to be a reliable indicator for the continuation of an eating disorder. A multidimensional evaluation facilitates an assessment of the determinants of prognosis. Previous psychiatric treatment and low body weight were associated with an unfavourable, mention of problems/disturbances in the family environment with a good somatic outcome. Outpatient treatment indicates a favourable psychosocial outcome.