1. Personality disorders in the ICD-11: Spanish validation of the PiCD and the SASPD in a mixed community and clinical sample
- Author
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Juan C. Pascual, Josep M. Peri, Anton Aluja, Gemma Vall, Maria V. Navarro-Haro, Joshua R. Oltmanns, Joaquim Soler, Bárbara Sureda, Marta Torrens, Alfonso Gutiérrez-Zotes, David Gallardo-Pujol, Thomas A. Widiger, Fernando Gutiérrez, Joan Ignasi Mestre-Pintó, Natalia Calvo, Luis F. García, José Arzola Ruiz, Miquel Alabèrnia-Segura, Marc Ferrer, Miguel Gárriz, UAM. Departamento de Psicología Biológica y de la Salud, Institut Català de la Salut, [Gutiérrez F] Hospital Clinic, Barcelona, Spain. IDIBAPS, Barcelona, Spain. [Aluja A] University of Lleida, Lleida, Spain. Biomedical Research Institute of Lleida, Lleida, Spain. [Ruiz J] University of Barcelona, Barcelona, Spain. [García LF] Biomedical Research Institute of Lleida, Lleida, Spain. Autonomous University of Madrid, Madrid, Spain. [Gárriz M] Institut de Neuropsiquiatria i Addiccions, Barcelona, Spain. [Gutiérrez-Zotes A] IISPV-Universitat Rovira i Virgili, Reus, Spain. [Calvo N, Ferrer M] Universitat Autònoma de Barcelona, Bellaterra, Spain. Vall d’Hebron Hospital Universitari, Barcelona, Spain, and Vall d'Hebron Barcelona Hospital Campus
- Subjects
050103 clinical psychology ,Mental Disorders::Personality Disorders [PSYCHIATRY AND PSYCHOLOGY] ,Personality Inventory ,personality disorder ,severity ,050109 social psychology ,Ciencias de la información::servicios de información::documentación::Vocabulario controlado::Manual Diagnóstico y Estadístico de los Trastornos Mentales [CIENCIA DE LA INFORMACIÓN] ,Trastorns de la personalitat ,Applied Psychology ,media_common ,05 social sciences ,Articles ,Diagnostic and Statistical Manual of Mental Disorders ,Clinical Psychology ,PiCD ,trastornos mentales::trastornos de la personalidad [PSIQUIATRÍA Y PSICOLOGÍA] ,Ciencias de la información::servicios de información::documentación::Vocabulario controlado::Clasificación Internacional de Enfermedades [CIENCIA DE LA INFORMACIÓN] ,Trait ,Personality Assessment Inventory ,Psychology ,Psicometria ,Clinical psychology ,Personality ,personality pathology ,Tests de personalitat ,Psychometrics ,media_common.quotation_subject ,Standardized test ,Personality Disorders ,Negative affectivity ,Severity ,SASPD ,International Classification of Diseases ,ICD-11 ,Taxonomy (general) ,medicine ,Humans ,0501 psychology and cognitive sciences ,Personality disorders ,Information Science::Information Services::Documentation::Vocabulary, Controlled::Diagnostic and Statistical Manual of Mental Disorders [INFORMATION SCIENCE] ,Personality disorder ,business.industry ,Malalties mentals - Classificació ,Personality pathology ,medicine.disease ,Psicología ,Personality tests ,Information Science::Information Services::Documentation::Vocabulary, Controlled::International Classification of Diseases [INFORMATION SCIENCE] ,business ,Estadística mèdica - Abstract
The International Classification of Diseases–11th revision (ICD-11) classification of personality disorders is the official diagnostic system that is used all over the world, and it has recently been renewed. However, as yet very few data are available on its performance. This study examines the Personality Inventory for ICD-11 (PiCD), which assesses the personality domains of the system, and the Standardized Assessment of Severity of Personality Disorder (SASPD), which determines severity. The Spanish versions of the questionnaires were administered to a community (n = 2,522) and a clinical sample (n = 797). Internal consistency was adequate in the PiCD (α =.75 to.84) but less so in the SASPD (α =.64 and.73). Factor analyses suggested a unidimensional or bidimensional structure for severity, while revealing that the personality trait qualifiers are organized into four factors: negative affectivity, detachment, dissociality, and a bipolar domain of disinhibition–anankastia. The mutual relationships between traits and severity were analyzed, as well as the ability of the whole system to identify clinical subjects. Although further improvements are required, the results generally support the use of the PiCD and the SASPD and help substantiate the new ICD-11 taxonomy that underlies them., This work was supported by project PI15/00536, part of the Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016, financed by the ISCIII Subdirección General de Evaluación and the cofinanced by the European Regional Development Fund (ERDF, “A way to build Europe”; PI: F. Gutiérrez)
- Published
- 2021