Measuring pathological traits of the schizotypal personality disorder through the HiTOP model
Bibliographic Data
| ID | 21392077 |
|---|---|
| Authors | Lucas De Francisco Carvalho (0000-0002-3274-9724, Department of Psychology São Francisco University Campinas Brazil, corresponding author), Gisele Magarotto Machado (0000-0003-1983-6636, Department of Psychology São Francisco University Campinas Brazil), Sanny Padovani (Department of Psychology São Francisco University Campinas Brazil), Giselle Pianowski (0000-0003-4400-7151, Department of Psychology São Francisco University Campinas Brazil) |
| Year | 2021 |
| Volume | 62 |
| Issue | 6 |
| Pages | 839-845 |
| Publication date | 2021-12-01 |
| Peer Reviewed | Yes |
| Open Access | Yes |
| Type | ARTICLE |
| Venue | Scandinavian Journal of Psychology (JOURNAL) |
| Journal identifiers | ISSN: 0036-5564 • E-ISSN: 1467-9450 |
| Publisher | Wiley (PUBLISHER • GB) |
| DOI | 10.1111/sjop.12761 |
| PMID | 34245006 |
| OpenAlex | W3181592290 |
| Language | EN |
| Citations received | 1 |
| References cited | 27 |
Schizotypal personality disorder (STPD) is characterized by difficulties in intimate relationships, social and interpersonal deficits, and perceptual distortions. Encompassing this personality disorder and other mental conditions, the Hierarchical taxonomy of psychopathology (HiTOP) is an evidence‐based, dimensional model covering pathological traits in its lower range. This study aimed to develop a self‐report scale for screening pathological traits of STPD from the perspective of the HiTOP. The sample consisted of 474 Brazilian adults aged 18–70 years who answered the developed scale, the IDCP‐STPD, facets of the Personality Inventory for DSM‐5 (PID‐5), and factors of the Computerized Adaptive Assessment of Personality Disorder Static Form (CAT‐PD‐SF). The scale was composed of 73 items distributed in two factors. Internal structure reliability was higher than 0.80 for all scores of the scale. The factors showed associations with the expected external measures, and the groups based on the STPD external measures (healthy and pathological) showed big to huge differences. Although initial, our findings suggested the IDCP‐STPD as a helpful measure to the clinical context to screen the STPD pathological traits. Moreover, the structure observed for the IDCP‐STPD confirms the spectrum level of the HiTOP
Pathological · Personality · Clinical Psychology · Internal Medicine · Medicine · Mental Health and Psychiatry · Personality Disorders and Psychopathology · Psychology · Psychotherapy Techniques and Applications · Social Psychology
New Effect Size Rules of Thumb
Diagnostic and Statistical Manual of Mental Disorders
Initial construction of a maladaptive personality trait model and inventory for DSM-5
The Hierarchical Taxonomy of Psychopathology (HiTOP)
A Rationale and Test for the Number of Factors in Factor Analysis
Revision of the Criticism Avoidance dimension of the Dimensional Clinical Personality Inventory
Interpersonal dysfunction in personality disorders
| Unique citing works | 1 |
|---|---|
| Citations per year | 1 |
| Citation span | 2025 - 2025 (1) |
| Citation velocity | recent |
| Highly cited | No |
| Citation types | Neutral: 1 |