Callous–Unemotional Traits and Intelligence in Children with Externalizing Behavioral Problems

Autor: Pamela Fantozzi, Pietro Muratori, Valentina Levantini, Irene Mammarella, Gabriele Masi, Annarita Milone, Alessia Petrucci, Federica Ricci, Annalisa Tacchi, Chiara Cristofani, Elena Valente
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: Children, Vol 9, Iss 11, p 1768 (2022)
Druh dokumentu: article
ISSN: 2227-9067
DOI: 10.3390/children9111768
Popis: Research on the association between callous–unemotional (CU) traits and intelligence yielded contradictory results. Moreover, several previous studies focused on global intelligence scores or verbal vs. nonverbal/performance abilities usually evaluated with short/abbreviated instruments. The current study builds on these previous works and explores the link between CU traits and intelligence using the full version of the Wechsler Intelligence Scale for Children—4th Edition (WISC-IV), which provides four different verbal and nonverbal abilities scores. This guarantees a more detailed evaluation of children’s intelligence and its relation to CU traits. The sample included children (N = 149; age 6–14 years old) with severe behavioral problems. Clinicians administered the WISC-IV, and parents completed questionnaires evaluating the child’s externalizing problems and CU traits. Findings showed that CU traits were associated with lower verbal comprehension scores after also controlling for gender, age, externalizing problems, and the other WISC-IV indexes. In addition, CU traits and externalizing problems did not interact in predicting the WISC-IV indexes, and there were no significant differences in the WISC-IV indexes between children with CU traits and high vs. low externalizing problems. The current study suggests the relevance of assessing and addressing verbal abilities in children with behavioral problems and CU traits.
Databáze: Directory of Open Access Journals