PMID- 28230410 OWN - NLM STAT- MEDLINE DCOM- 20190212 LR - 20231112 IS - 1939-134X (Electronic) IS - 1040-3590 (Print) IS - 1040-3590 (Linking) VI - 30 IP - 2 DP - 2018 Feb TI - A self-report measure for the ICD-11 dimensional trait model proposal: The personality inventory for ICD-11. PG - 154-169 LID - 10.1037/pas0000459 [doi] AB - Proposed for the 11th edition of the World Health Organization's International Classification of Diseases (ICD-11) is a dimensional trait model for the classification of personality disorder (Tyrer, Reed, & Crawford, 2015). The ICD-11 proposal consists of 5 broad domains: negative affective, detachment, dissocial, disinhibition, and anankastic (Mulder, Horwood, Tyrer, Carter, & Joyce, 2016). Several field trials have examined this proposal, yet none has included a direct measure of the trait model. The purpose of the current study was to develop and provide initial validation for the Personality Inventory for ICD-11 (PiCD), a self-report measure of this proposed 5-domain maladaptive trait model. Item selection and scale construction proceeded through 3 initial data collections assessing potential item performance. Two subsequent studies were conducted for scale validation. In Study 1, the PiCD was evaluated in a sample of 259 MTurk participants (who were or had been receiving mental health treatment) with respect to 2 measures of general personality structure: The Eysenck Personality Questionnaire-Revised and the 5-Dimensional Personality Test. In Study 2, the PiCD was evaluated in an additional sample of 285 participants with respect to 2 measures of maladaptive personality traits: The Personality Inventory for DSM-5 and the Computerized Adaptive Test for Personality Disorders. Study 3 provides an item-level exploratory structural equation model with the combined samples from Studies 1 and 2. The results are discussed with respect to the validity of the measure and the potential benefits for future research in having a direct, self-report measure of the ICD-11 trait proposal. (PsycINFO Database Record CI - (c) 2018 APA, all rights reserved). FAU - Oltmanns, Joshua R AU - Oltmanns JR AUID- ORCID: 0000-0001-6670-6995 AD - Department of Psychology. FAU - Widiger, Thomas A AU - Widiger TA AD - Department of Psychology. LA - eng GR - F31 AG055233/AG/NIA NIH HHS/United States PT - Journal Article DEP - 20170223 PL - United States TA - Psychol Assess JT - Psychological assessment JID - 8915253 SB - IM MH - Adult MH - Data Collection MH - Diagnostic and Statistical Manual of Mental Disorders MH - Female MH - Humans MH - *International Classification of Diseases MH - Male MH - Middle Aged MH - *Personality MH - Personality Disorders/*psychology MH - *Personality Inventory MH - Psychotherapy MH - Reproducibility of Results MH - Self Report MH - World Health Organization MH - Young Adult PMC - PMC5930359 MID - NIHMS961907 EDAT- 2017/02/24 06:00 MHDA- 2019/02/13 06:00 PMCR- 2019/02/01 CRDT- 2017/02/24 06:00 PHST- 2017/02/24 06:00 [pubmed] PHST- 2019/02/13 06:00 [medline] PHST- 2017/02/24 06:00 [entrez] PHST- 2019/02/01 00:00 [pmc-release] AID - 2017-08224-001 [pii] AID - 10.1037/pas0000459 [doi] PST - ppublish SO - Psychol Assess. 2018 Feb;30(2):154-169. doi: 10.1037/pas0000459. Epub 2017 Feb 23.