Personality disorder models and their coverage of interpersonal problems.
Personality disorder models and their coverage of interpersonal problems.
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DOI:
10.1037/per0000140
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发表时间:
2016-01
期刊:
影响因子:
--
通讯作者:
Simms LJ
中科院分区:
文献类型:
--
作者:
Williams TF;Simms LJ
Interpersonal dysfunction is a defining feature of personality disorders (PDs) and can serve as a criterion for comparing PD models. In this study, the interpersonal coverage of four competing PD models was examined using a sample of 628 current or recent psychiatric patients who completed the NEO Personality Inventory-3 First Half (NEO-PI-3FH), Personality Inventory for the DSM-5 (PID-5), Computerized Adaptive Test of Personality Disorder-Static Form (CAT-PD-SF), and Structured Clinical Interview for DSM-IV Personality Questionnaire (SCID-II PQ). Participants also completed the Inventory of Interpersonal Problems-Short Circumplex (IIP-SC) to assess interpersonal dysfunction. Analyses compared the severity and style of interpersonal problems that characterize PD models. Previous research with DSM-5 Section II and III models was generally replicated. Extraversion and Agreeableness facets related to the most well defined interpersonal problems across normal-range and pathological traits. Pathological trait models provided more coverage of dominance problems, whereas normal-range traits covered nonassertiveness better. These results suggest that more work may be needed to reconcile descriptions of personality pathology at the level of specific constructs.