Abstract
This study aimed to investigate the psychometric properties of the Personality Inventory for DSM-5 (PID-5) in Brazilian community and clinical samples. This research included 1,210 people, 554 of them with psychopathology indicators. The participants answered the PID-5 and the Self-Reporting Questionnaire, in addition to a sociodemographic and health data questionnaire that included the six items of the suicidality module of the Mini International Neuropsychiatric Interview. The results showed that the 25 facets of the PID-5 had adequate reliability coefficients and evidence of unidimensionality. The instrument’s five-factor structure was replicated with high levels of congruence with the representative sample from North America. PID-5 scores were statistically different between clinical and community groups and were positively correlated with measures of suicide risk and psychopathological symptoms. This study presents the psychometric properties of PID-5 and its suitability for use in the Brazilian population.
Original language | English (US) |
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Pages (from-to) | 109-124 |
Number of pages | 16 |
Journal | Psico-USF |
Volume | 26 |
Issue number | Special Issue |
DOIs | |
State | Published - 2021 |
Bibliographical note
Funding Information:This research was supported by grants from the National Council for Scientific and Technological Development (CNPq; MCTI/CNPq/MEC/CAPES Nº 18/2012). The opinions expressed are solely those of the authors and not necessarily those of the funding source. SESO was financially supported by Coordination for the Improvement of Higher Education Personnel (CAPES) and PDSE-CAPES (Process number 99999.007135/2014-09). We also thanks to Lucas de Francisco Carvalho, PhD. (USF), Latife Yazigi, PhD (UNIFESP), and André Augusto Rossi, MSc (USF) for the support in the PID-5 translation and adaptation procedures into Brazilian culture.
Publisher Copyright:
© 2021. Psico-USF.All Rights Reserved
Keywords
- Personality disorders
- Personality traits
- Psychometrics