The personality organization diagnostic form: development of a revised version.

Full Abstract

The purpose of this study is to examine the interrater reliability, validity, and internal consistency of a revised version of the Personality Organization Diagnostic Form (PODF; ), a measure that evaluates the major dimensions of Kernberg's model of Personality Organizations (PO). Results show that the revised PODF can be scored with an interrater reliability ranging from good to excellent for the personality dimensions and the global PO (GPO) score. Factor analysis shows that items tend to regroup according to Kernberg's model. The optimal solution includes 2 factors: a borderline-neurotic continuum and a psychotic factor. Internal consistency and convergence with clinical evaluations also indicate moderate to good validity. Convergent validity with mental health and psychiatric severity is good, and in accordance with Kernberg's model. The revised PODF therefore appears to possess sound psychometric properties, with numerous advantages over its predecessor. Its utility for clinical and research work is also discussed.

Author information

Author/s: Gamache, Dominick (D); Laverdière, Olivier (O); Diguer, Louis (L); Hébert, Etienne (E); Larochelle, Sébastien (S); Descôteaux, Jean (J);

Affiliation: Ecole de psychologie, Université Laval, Québec G1K 7P4, Canada.

Journal and publication information

Publication Type: Journal Article; Research Support, Non-U.S. Gov't

Journal: The Journal of nervous and mental disease (J Nerv Ment Dis), published in United States. (Language: eng)

Reference: 2009-May; vol 197 (issue 5) : pp 368-77

Dates: Created 2009/05/14; Completed 2009/06/30;

PMID: 19440111, status: MEDLINE (last retrieval date: 6/30/2009, IMS Date: 30 Jun 2009 00:00:00)

Sourced from the National Library of Medicine. Abstract text and other information may be subject to copyright.

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