title: DSM-III and DSM-III-R schizotypal symptoms in borderline personality disorder.
abstract: The frequency of DSM-III and DSM-III-R schizotypal personality disorder (SPD) symptoms and diagnosis was explored in 39 inpatients classified as borderline by the Diagnostic Interview for Borderlines (DIB) and 19 inpatient major depressive disorder (MDD) controls. Most SPD symptoms in all groups, except the nondepressed borderlines, derived from social-interpersonal items. By DSM-III, 24 borderlines (62%) but only six controls (32%) had cognitive-perceptual SPD symptoms (P = .03), whereas by DSM-III-R only 14 borderlines (36%) and seven controls (37%) had such symptoms. Of the 24 borderlines showing cognitive-perceptual symptoms, 16 also had MDD, a significant difference from the non-MDD borderlines (P = .04). This difference disappears in DSM-III-R. The results suggest that some SPD symptoms in borderlines may be related to a concurrent affective episode.
authors.affiliation: Department of Psychiatry, University of Michigan, Ann Arbor.
authors.forename: K R
authors.initials: KR
authors.lastname: Silk
authors.forename: D
authors.initials: D
authors.lastname: Westen
authors.forename: N E
authors.initials: NE
authors.lastname: Lohr
authors.forename: J
authors.initials: J
authors.lastname: Benjamin
authors.forename: L
authors.initials: L
authors.lastname: Gold
mesh_terms: D000328:Adult; D001883:Borderline Personality Disorder / Q000150:complications / Q000175:diagnosis / Q000523:psychology*; D015897:Comorbidity; D003861:Depersonalization / Q000150:complications / Q000175:diagnosis / Q000523:psychology; D003866:Depressive Disorder / Q000150:complications / Q000175:diagnosis / Q000523:psychology*; D005260:Female; D006801:Humans; D007398:Interpersonal Relations; D008297:Male; D012569:Schizotypal Personality Disorder / Q000150:complications / Q000175:diagnosis / Q000523:psychology*