title: Psychopathology, childhood trauma, and personality traits in patients with borderline personality disorder and their sisters.
abstract: The aim of this study was to document and compare adverse childhood experiences, and personality profiles in women with borderline personality disorder (BPD) and their sisters, and to determine how these factors impact current psychopathology. Fifty-six patients with BPD and their sisters were compared on measures assessing psychopathology, personality traits, and childhood adversities. Most sisters showed little evidence of psychopathology. Both groups reported dysfunctional parent-child relationships and a high prevalence of childhood trauma. Subjects with BPD reported experiencing more emotional abuse and intrafamilial sexual abuse, but more similarities than differences between probands and sisters were found. In multilevel analyses, personality traits of affective instability and impulsivity predicted DIB-R scores and SCL-90-R scores, above and beyond trauma. There were few relationships between childhood adversities and other measures of psychopathology. Sensitivity to adverse experiences, as reflected in the development of psychopathology, appears to be influenced by personality trait profiles.
authors.affiliation: McGill University, Montreal, Canada. lise.laporte@muhc.mcgill.ca
authors.forename: Lise
authors.initials: L
authors.lastname: Laporte
authors.forename: Joel
authors.initials: J
authors.lastname: Paris
authors.forename: Herta
authors.initials: H
authors.lastname: Guttman
authors.forename: Jennifer
authors.initials: J
authors.lastname: Russell
mesh_terms: D000328:Adult; D001294:Attitude to Health; D001883:Borderline Personality Disorder / Q000453:epidemiology / Q000523:psychology*; D002648:Child; D002649:Child Abuse / Q000523:psychology* / Q000706:statistics & numerical data; D015897:Comorbidity; D005260:Female; D005858:Germany; D006801:Humans; D007398:Interpersonal Relations; D008875:Middle Aged; D010287:Parent-Child Relations; D010551:Personality; D010555:Personality Inventory / Q000706:statistics & numerical data; D012720:Severity of Illness Index; D035781:Siblings / Q000523:psychology*; D055815:Young Adult