Brazilian Portuguese Childhood Autism Spectrum Test: an investigation of the factor structure of autistic traits in school-aged children
Braz. J. Psychiatry (São Paulo, 1999, Impr.)
;
44(6): 650-654, Nov.-Dec. 2022. tab, graf
Article
in English
|
LILACS-Express
| LILACS
| ID: biblio-1420513
ABSTRACT
Objective:
There is limited evidence about the cross-cultural validity of autistic symptoms in school-aged children in Brazil. We used data from a large school survey to evaluate the factor structure of autism symptoms in community-dwelling children and adolescents.Methods:
We translated the Childhood Autism Spectrum Test to Brazilian Portuguese and performed factor analyses to investigate the factor structure of parent-reported autistic symptoms in a large sample (n=8,571) of children/adolescents from a school survey in the metropolitan area of São Paulo.Results:
Autistic symptoms were best conceptualized under a correlated-factors model with two factors one predominantly characterized by social-communication symptoms and the other by symptoms of inflexible/restricted language, behaviors, and interests.Conclusions:
These findings provide evidence that the structure of autistic symptoms in Brazil is similar to that described in other countries, indicating the cross-cultural validity of autism in Brazil.
Full text:
Available
Index:
LILACS (Americas)
Type of study:
Prognostic study
Country/Region as subject:
South America
/
Brazil
Language:
English
Journal:
Braz. J. Psychiatry (São Paulo, 1999, Impr.)
Journal subject:
Psychiatry
Year:
2022
Type:
Article
/
Project document
Affiliation country:
Brazil
/
United kingdom
Institution/Affiliation country:
Universidade Federal do Rio Grande do Sul/BR
/
Universidade de São Paulo (USP)/BR
/
University of Cambridge/GB
Similar
MEDLINE
...
LILACS
LIS