TY - JOUR A1 - Stricker, Johannes A1 - Jakob, Louisa A1 - Köhler, Denis A1 - Pietrowsky, Reinhard T1 - Six-month stability and predictive validity of the personality inventory for ICD-11 JF - BMC Psychology N2 - Background The International Classification of Diseases 11th Revision (ICD-11) personality disorder model comprises, among other elements, five maladaptive personality trait domains (negative affectivity, detachment, dissociality, disinhibition, anankastia). Recently, the personality inventory for ICD-11 (PiCD) has emerged as one of the most widely used measures of these ICD-11 personality trait domains. Methods The current study contributed to the validation of the PiCD validation by exploring its stability and predictive links with psychological distress over 6 months in a sample of 206 German community adults. Results The PiCD trait domain scales displayed strong differential (all r ≥ .80) and absolute stability (all |d| ≤ .09). Additionally, PiCD negative affectivity predicted depression, anxiety, and stress, and PiCD detachment predicted depression over 6 months beyond baseline. Conclusion In sum, this study demonstrated the stability of the PiCD trait domain scores, supporting their utility for capturing relatively stable traits as described in the ICD-11. Additionally, we provided the first evidence for the predictive validity of some of the PiCD trait domain scores. KW - ICD KW - Validität KW - Persönlichkeitsstörung KW - Persönlichkeitsfaktor KW - ICD-11 KW - Predictive validity KW - Psychological distress KW - Stability KW - FBSK_Webseite Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:hbz:due62-opus-46626 SN - 2050-7283 VL - 10 IS - 1 PB - Springer Nature ER -