Computer-Based Assessment and Self-Report Measures of Executive Functions in High-Functioning Adults with Autism

Autor: Ilinca Mihailescu, Lucia Emanuela Andrei, Alina Alexandra Frunza, Mirela Manea, Florina Rad
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: Brain Sciences, Vol 12, Iss 8, p 1069 (2022)
Druh dokumentu: article
ISSN: 2076-3425
DOI: 10.3390/brainsci12081069
Popis: This study analyzes the profile of executive functions (EF) in high-functioning adults with autism (HFA), both in terms of performance on four computer-based tasks, as well as how these functions are perceived by the individuals through self-reporting measures. The study included 64 participants: 32 individuals with HFA, and 32 typically developing controls. Four CANTAB tasks were used (assessing spatial working memory, planning, visual memory, and inhibition), as well as a self-reported measure of executive functions (BDEFS) and a scale for the severity of autism symptoms (RAADS-R). The participants in the ASD group performed significantly lower than the control group on all four computer-based tasks, as measured by the total number of errors made (for the spatial working memory, visual memory, and inhibition tasks) and the number of problems solved at the first choice (for the planning task). No correlation was found in the ASD group between the severity of autism symptoms and the computer-based measures. These findings provide evidence that HFA adults may have various executive functioning impairments, and subsequent daily life problems, but these deficits do not necessarily correlate with the severity of core ASD symptoms.
Databáze: Directory of Open Access Journals
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