PMID- 22804677 OWN - NLM STAT- MEDLINE DCOM- 20121207 LR - 20240318 IS - 1532-7752 (Electronic) IS - 0022-3891 (Print) IS - 0022-3891 (Linking) VI - 93 IP - 4 DP - 2011 Jul TI - Computerized adaptive assessment of personality disorder: introducing the CAT-PD project. PG - 380-9 LID - 10.1080/00223891.2011.577475 [doi] AB - Assessment of personality disorders (PD) has been hindered by reliance on the problematic categorical model embodied in the most recent Diagnostic and Statistical Model of Mental Disorders (DSM), lack of consensus among alternative dimensional models, and inefficient measurement methods. This article describes the rationale for and early results from a multiyear study funded by the National Institute of Mental Health that was designed to develop an integrative and comprehensive model and efficient measure of PD trait dimensions. To accomplish these goals, we are in the midst of a 5-phase project to develop and validate the model and measure. The results of Phase 1 of the project--which was focused on developing the PD traits to be assessed and the initial item pool--resulted in a candidate list of 59 PD traits and an initial item pool of 2,589 items. Data collection and structural analyses in community and patient samples will inform the ultimate structure of the measure, and computerized adaptive testing will permit efficient measurement of the resultant traits. The resultant Computerized Adaptive Test of Personality Disorder (CAT-PD) will be well positioned as a measure of the proposed DSM-5 PD traits. Implications for both applied and basic personality research are discussed. FAU - Simms, Leonard J AU - Simms LJ AD - Department of Psychology, University at Buffalo, The State University of New York, Buffalo, NY 14260, USA. ljsimms@buffalo.edu FAU - Goldberg, Lewis R AU - Goldberg LR FAU - Roberts, John E AU - Roberts JE FAU - Watson, David AU - Watson D FAU - Welte, John AU - Welte J FAU - Rotterman, Jane H AU - Rotterman JH LA - eng GR - R01 MH080086/MH/NIMH NIH HHS/United States GR - R01 MH080086-05/MH/NIMH NIH HHS/United States GR - R01MH080086/MH/NIMH NIH HHS/United States PT - Journal Article PT - Research Support, N.I.H., Extramural PL - England TA - J Pers Assess JT - Journal of personality assessment JID - 1260201 SB - IM MH - *Diagnosis, Computer-Assisted MH - *Diagnostic and Statistical Manual of Mental Disorders MH - Humans MH - Personality MH - *Personality Assessment MH - Personality Disorders/*diagnosis MH - *Personality Tests PMC - PMC3400119 MID - NIHMS330765 EDAT- 2012/07/19 06:00 MHDA- 2012/12/12 06:00 PMCR- 2012/07/19 CRDT- 2012/07/19 06:00 PHST- 2012/07/19 06:00 [entrez] PHST- 2012/07/19 06:00 [pubmed] PHST- 2012/12/12 06:00 [medline] PHST- 2012/07/19 00:00 [pmc-release] AID - 10.1080/00223891.2011.577475 [doi] PST - ppublish SO - J Pers Assess. 2011 Jul;93(4):380-9. doi: 10.1080/00223891.2011.577475.