[Psychosomatic liaison service in neurology. Accordance between need for psychotherapeutic interventions and their realization].

The study addresses the realization of psychotherapeutic interventions in the framework of an integrated psychosomatic liaison service in neurology. Eighty-four patients from one unit at the Department of Neurology of the University of Freiburg, Germany, underwent structured psychodiagnostic interviews and filled in self-rating instruments to evaluate mental disorders, psychosocial distress, ways of coping, and quality of life. Motivation and the need for treatment were estimated by both patients and a liaison psychotherapist. Using ICD-10-F criteria, mental and behavioral disorders were diagnosed in 35% of the cases. Thirty-seven percent of the patients desired psychological support. Actual intervention occurred in 27%, with a mean consultation rate of 3.7 sessions. There was only slight agreement between the estimated need for treatment and the interventions actually performed. The realization of psychotherapeutic interventions was subject to a complex interaction between patient needs, "objective" psychosocial distress, and institutional factors. Differentiation between primary medical care and psychotherapy was difficult.