The Study of Changes in Object Relation at Different time Serials Transference Focused Psychotherapy with Cluster B Personality Disorders

The main purpose of this study was to determine the study of changes in object relation at different time serials transference focused psychotherapy with cluster B personality disorders. The research method was quasi-experimental. 32 patients with Cluster B Personality Disorders (17 male and 15 female) were selected by the available sampling method. Participants were randomly divided into experimental and control groups. 51 transference-focused psychotherapy sessions (once a week for 45 minutes) were performed for the experimental group. One pre-test and three post-tests (Bell's Object Relation Inventory) were performed for both groups in different periods of treatment and the experimental group had follow-up. Analysis of variance with repeated measures and paired T-test was used in data analysis. According to the research findings, transference-focused psychotherapy has an effect on various dimensions of object relations, and these changes have remained stable in the follow-up phase, there were no significant changes between the third stage and follow-up. The results of the study showed that the first changes in the insecure attachment were visible earlier than the rest, the changes of alienation happen later than others, this was deeper than others and require a longer time to change, Follow-up results showed that the symptoms improved after treatment, For as much as the treatment of transference-focused psychotherapy led to improved object relation, it can be used as an effective intervention method to improve Personality Disorders with cluster B.