[article] 
inJournal of Autism and Developmental Disorders > 48-2 (February 2018) . - p.351-360

Titre :	Temporal Processing Instability with Millisecond Accuracy is a Cardinal Feature of Sensorimotor Impairments in Autism Spectrum Disorder: Analysis Using the Synchronized Finger-Tapping Task
Type de document :	texte imprimé
Auteurs :	C. MORIMOTO, Auteur ; E. HIDA, Auteur ; K. SHIMA, Auteur ; H. OKAMURA, Auteur
Article en page(s) :	p.351-360
Langues :	Anglais (eng)
Mots-clés :	Autism spectrum disorder  Increased variability  Objective evaluation index  Temporal processing  The cerebellum
Index. décimale :	PER Périodiques
Résumé :	To identify a specific sensorimotor impairment feature of autism spectrum disorder (ASD), we focused on temporal processing with millisecond accuracy. A synchronized finger-tapping task was used to characterize temporal processing in individuals with ASD as compared to typically developing (TD) individuals. We found that individuals with ASD showed more variability in temporal processing parameters than TD individuals. In addition, temporal processing instability was related to altered motor performance. Further, receiver operating characteristic (ROC) curve analyses indicated that altered temporal processing can be useful for distinguishing between individuals with and without ASD. These results suggest that instability of temporal processing with millisecond accuracy is a fundamental feature of sensorimotor impairments in ASD.
En ligne :	https://doi.org/10.1007/s10803-017-3334-7
Permalink :	https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=337

[article] Temporal Processing Instability with Millisecond Accuracy is a Cardinal Feature of Sensorimotor Impairments in Autism Spectrum Disorder: Analysis Using the Synchronized Finger-Tapping Task [texte imprimé] / C. MORIMOTO, Auteur ; E. HIDA, Auteur ; K. SHIMA, Auteur ; H. OKAMURA, Auteur . - p.351-360.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 48-2 (February 2018) . - p.351-360

Mots-clés :	Autism spectrum disorder  Increased variability  Objective evaluation index  Temporal processing  The cerebellum
Index. décimale :	PER Périodiques
Résumé :	To identify a specific sensorimotor impairment feature of autism spectrum disorder (ASD), we focused on temporal processing with millisecond accuracy. A synchronized finger-tapping task was used to characterize temporal processing in individuals with ASD as compared to typically developing (TD) individuals. We found that individuals with ASD showed more variability in temporal processing parameters than TD individuals. In addition, temporal processing instability was related to altered motor performance. Further, receiver operating characteristic (ROC) curve analyses indicated that altered temporal processing can be useful for distinguishing between individuals with and without ASD. These results suggest that instability of temporal processing with millisecond accuracy is a fundamental feature of sensorimotor impairments in ASD.
En ligne :	https://doi.org/10.1007/s10803-017-3334-7
Permalink :	https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=337