Object relations deficits in subtypes of schizophrenia

Forty-eight subjects with diagnoses of schizophrenia were assessed with the Bell Object Relations Inventory (BORI), the Positive and Negative Syndrome Scale (PANSS), the Brief Psychiatric Rating Scale (BPRS), and the Premorbid Adjustment Scale (PAS) to determine the distribution of object relations deficits in the whole sample and four subtypes: paranoid, schizoaffective, poor premorbid, and prominent negative symptoms. Results indicate that 92% of the sample had object relations deficits; 85% showed elevations on the BORI Alienation scale. Subjects with prominent negative symptoms produced lower values on Insecure Attachment and higher values on Egocentricity. This suggests that negative symptoms are associated with a reduction in perceived painfulness of attachment and increased egocentric investment. Other subtyping schemes showed no reliable pattern of object relations deficits.