Emotional Face Processing in Autism Spectrum Condition: A Study of Attentional Orienting and Inhibitory Control.

Autor: Sahuquillo-Leal R; University of Valencia, Valencia, Spain., Perea M; University of Valencia, Valencia, Spain.; Nebrija University, Madrid, Spain., Moreno-Giménez A; University of Valencia, Valencia, Spain.; Health Research Institute La Fe, Valencia, Spain., Salmerón L; University of Valencia, Valencia, Spain., Andreu J; University and Polytechnic Hospital La Fe, Valencia, Spain., Pons D; University of Valencia, Valencia, Spain., Vento M; Health Research Institute La Fe, Valencia, Spain., García-Blanco A; University of Valencia, Valencia, Spain. ana.garcia-blanco@uv.es.; Health Research Institute La Fe, Valencia, Spain. ana.garcia-blanco@uv.es.; University and Polytechnic Hospital La Fe, Valencia, Spain. ana.garcia-blanco@uv.es.
Jazyk: angličtina
Zdroj: Journal of autism and developmental disorders [J Autism Dev Disord] 2024 Jan 18. Date of Electronic Publication: 2024 Jan 18.
DOI: 10.1007/s10803-023-06200-6
Abstrakt: A core feature of Autistic Spectrum Condition (ASC) is the presence of difficulties in social interactions. This can be explained by an atypical attentional processing of social information: individuals with ASC may show problems with orienting attention to socially relevant stimuli and/or inhibiting their attentional responses to irrelevant ones. To shed light on this issue, we examined attentional orienting and inhibitory control to emotional stimuli (angry, happy, and neutral faces). An antisaccade task (with both prosaccade and antisacade blocks) was applied to a final sample of 29 children with ASC and 27 children with typical development (TD). Whereas children with ASC committed more antisaccade errors when seeing angry faces than happy or neutral ones, TD children committed more antisaccade errors when encountering happy faces than neutral faces. Furthermore, latencies in the prosaccade and antisaccade blocks were longer in children with ASC and they were associated with the severity of ASC symptoms. Thus, children with ASC showed an impaired inhibitory control when angry faces were presented. This bias to negative high-arousal information is congruent with affective information-processing theories on ASC, suggesting that threatening stimuli induce an overwhelming response in ASC. Therapeutic strategies where train the shift attention to emotional stimuli (i.e. faces) may improve ASC symptomatology and their socials functioning.
(© 2024. The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature.)
Databáze: MEDLINE
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