Adapted Metacognitive Interpersonal Therapy for Improving Adherence to Intersubjective Contexts in a Person With Schizophrenia

Abstract

Deficits in the ability to make sense of mental states both of oneself and others, which we term metacognition, is a key difficulty in persons with schizophrenia and psychotherapy needs to address this deficit in order to be effective. We describe here the steps in the treatment of a young woman meeting the criteria for paranoid schizophrenia. Treatment was aimed at helping her to progressively improve her ability to comprehend mental states in order to reduce the intensity of her delusional beliefs and social withdrawal. She was treated with an adapted version of Metacognitive Interpersonal Therapy, the aims of which were to (a) encourage the reconstruction of autobiographical episodes in order to place symptoms in the context of life episodes; (b) stimulate an understanding of the link between problematic feelings and onset of symptoms; (c) build up psychological links between feelings, inability to understand others’ intentions and delusional reasoning; and (d) prevent social withdrawal. Implications for considering poor metacognition a key target of psychotherapy of schizophrenia are discussed.