Course and Prediction of Dissociation in Patients with Borderline Personality Disorder and Personality-Disordered Comparison Subjects: A 24-Year Follow-Up Study.
J Trauma Dissociation
; 25(5): 613-627, 2024.
Article
em En
| MEDLINE
| ID: mdl-39093625
ABSTRACT
The first purpose of this study was to determine the course of dissociation among patients with borderline personality disorder (BPD) and personality-disordered comparison subjects (OPD) over 24 years of prospective follow-up. The second purpose was to determine clinically meaningful predictors of dissociation among patients with BPD. The Dissociative Experiences Scale (DES) was administered to 290 patients with BPD and 72 personality-disordered comparison subjects at baseline, and then once every two years over 24 years of prospective follow-up. Baseline predictors were assessed with the Revised Childhood Experiences Questionnaire (CEQ-R), the SCID-I, and the Shipley Institute of Living Scale. Time-varying predictors were assessed at baseline and every subsequent two years by means of the Abuse History Interview (AHI). Patients with BPD had higher baseline dissociation scores than personality-disordered comparison subjects. Whilst dissociation decreased significantly over time for both patient groups, the BPD group showed a steeper decline. Severity of childhood sexual abuse, adult history of rape, adult history of partner violence, and IQ were multivariate predictors of dissociation among patients with BPD. Taken together, the present findings suggest that a combination of interpersonal trauma exposure and cognitive abilities may contribute to the severity of dissociation in adult patients with BPD.
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Base de dados:
MEDLINE
Assunto principal:
Transtorno da Personalidade Borderline
/
Transtornos Dissociativos
Idioma:
En
Ano de publicação:
2024
Tipo de documento:
Article