Publication: Five-factor model of personality disorders: Spanish normative data and validation
Authors
Colodro, Joaquín ; López-García, Juan J. ; Mezquita, Laura ; Colodro-Conde, Lucía ; Ibáñez, Manuel I.
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Publisher
Universidad de Murcia
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DOI
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info:eu-repo/semantics/article
Description
Abstract
La concepción categórica de los trastornos de personalidad
(TP) ha dado paso al paradigma dimensional, donde el modelo de los Cin-
co Factores (MCF) propone hipótesis teóricas para describir la patología de
la personalidad y prototipos empíricos de los TP del DSM, además de téc-
nicas para valorarlos en base a facetas del NEO PI-R. En este estudio ex
post-facto se han elaborado baremos para el recuento de TP-MCF a partir
de la adaptación española del NEO PI-R. Además, se ha comprobado la
coherencia diagnóstica con IPDE y la validez de los recuentos de TP-MCF
en una muestra clínica (n = 222) y otra no clínica (n = 742). A partir de las
puntuaciones en NEO PI-R se elaboró el baremo español de los TP-MCF,
cuyas cotas significativas son superadas con elevada probabilidad por casos
subclínicos detectados con IPDE. Las correlaciones convergentes entre los
recuentos de TP-MCF y los equivalentes casos de TP-DSM fueron estadís-
ticamente significativas y superaron a cualquier correlación divergente y a
la correlación divergente media en todos los TP-MCF. El recuento de face-
tas relevantes en TP-MCF y el baremo español resultante facilitan la com-
prensión e interpretación de los TP en distintos ámbitos de la psicología
aplicada.
The categorical approach of personality disorders (PD) has giv- en way to a dimensional paradigm. Within this, the Five-factor model (FFM) proposes theoretical hypotheses describing personality pathologies and PD empirical prototypes based on the DSM (DSM-PD). Moreover, a methodology to score DSM-PD using the NEO PI-R facets was devel- oped. In this ex post-facto study FFM-PD count norms were developed using data from the NEO PI-R Spanish adaptation. Furthermore, the di- agnostic agreement with the IPDE and validity of FFM-PD counts was analyzed in a clinical (n = 222) and non-clinical sample (n = 742). Based on NEO PI-R scores, we presented Spanish FFM-PD normative data. FFM- PD benchmarks were highly likely to be exceeded if subjects were classi- fied as a subclinical case in the DSM-PD. Convergent correlations of FFM-PD counts with their equivalent subclinical cases of DSM-PD were statistically significant and outperformed any divergent correlation as well as the average divergent correlations in all FFM-PD. The use of a count technique based on NEO PI-R facets and Spanish FFM-PD normative data facilitate PD understanding and interpretation in various applied psy- chology fields.
The categorical approach of personality disorders (PD) has giv- en way to a dimensional paradigm. Within this, the Five-factor model (FFM) proposes theoretical hypotheses describing personality pathologies and PD empirical prototypes based on the DSM (DSM-PD). Moreover, a methodology to score DSM-PD using the NEO PI-R facets was devel- oped. In this ex post-facto study FFM-PD count norms were developed using data from the NEO PI-R Spanish adaptation. Furthermore, the di- agnostic agreement with the IPDE and validity of FFM-PD counts was analyzed in a clinical (n = 222) and non-clinical sample (n = 742). Based on NEO PI-R scores, we presented Spanish FFM-PD normative data. FFM- PD benchmarks were highly likely to be exceeded if subjects were classi- fied as a subclinical case in the DSM-PD. Convergent correlations of FFM-PD counts with their equivalent subclinical cases of DSM-PD were statistically significant and outperformed any divergent correlation as well as the average divergent correlations in all FFM-PD. The use of a count technique based on NEO PI-R facets and Spanish FFM-PD normative data facilitate PD understanding and interpretation in various applied psy- chology fields.
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