Development and preliminary psychometric evaluation of the Dimensional Clinical Personality Inventory – Schizoid Personality Disorder Scale

Autores

  • Lucas Francisco Carvalho Universidade São Francisco
  • Ana Paula Salvador Universidade São Francisco
  • André Pereira Gonçalves Universidade São Francisco

Palavras-chave:

Personality Disorders, Diagnosis, Personality Assessment, Cluster A, Psychometrics.

Resumo

A new dimensional-based framework was proposed, the Hierarchical Taxonomy of Psychopathology (HiTOP). We aimed to develop a specific version of the Dimensional Clinical Personality Inventory 2 (IDCP-2), focused on the assessment of the schizoid personality disorder (SCZPD) according to the HiTOP. In stage 1 we developed a new factor to cover all SCZPD traits as presented in HiTOP. Six factors (one new and five from IDCP-2) composed the IDCP-SCZ. In stage 2, 434 adults from the community, aged from 18 to 67 years (M = 31.6, SD = 9.7), completed factors from three self-report measures: IDCP-SCZ, PID-5, and FFaVA. IDCP-SCZ factors and total score showed high reliability. Correlations and bootstrap two-sample t test comparison corroborated the expectations. Although favorable evidences were observed for the use of the IDCP-SCZ to SCZPD traits measurement, future studies should verify the replicability of the present findings in samples composed by SCZPD patients.

Biografia do Autor

André Pereira Gonçalves, Universidade São Francisco

Psicólogo, Especialista em Avaliação Psicológica, Mestre em Psicologia

Publicado

2020-07-02

Como Citar

Carvalho, L. F., Salvador, A. P., & Gonçalves, A. P. (2020). Development and preliminary psychometric evaluation of the Dimensional Clinical Personality Inventory – Schizoid Personality Disorder Scale. Avaliação Psicológica, 19(3). Recuperado de https://submission-pepsic.scielo.br/index.php/avp/article/view/16758

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