[The Personality Inventory for ICD-11 (PiCD): Reliability and Validity of the German Version in a Clinical and Non-Clinical Sample].

The 11 version of the International Statistical Classification of Diseases and Related Health Problems (ICD-11) marks a paradigm shift in the diagnosis of personality disorders: In the near future, their classification will no longer be categorical, but dimensional along the severity of personality impairments and optionally regarding the presence of maladaptive personality traits. This study examines the reliability and validity of the German version of the Personality Inventory for ICD-11 (PiCD), a questionnaire designed to assess ICD-11 maladaptive personality domains, in a clinical and nonclinical sample (N=939). The factor structure of the PiCD was examined using Exploratory Factor Analysis (EFA) and showed a tendency for a four-factor model (Negative Affectivity, Dissociality, Detachment, and a bipolar factor Disinhibition-Anankastia).

[The OPD structure questionnaire captures the general features of personality disorder].

Introduction: The alternative DSM-5 model of personality disorder (PD) links general criteria and severity of PD to impairments in self and interpersonal functioning. This approach is very similar to the Level of Structural Impairment Axis of the Operationalized Psychodynamic Diagnosis (OPD-2). In this study we investigate the relationship of these 2 approaches based on 2 new self-report questionnaires.