[article] 
inJournal of Autism and Developmental Disorders > 52-6 (June 2022) . - p.2379-2387

Titre :	Investigating Motor Preparation in Autism Spectrum Disorder With and Without Attention Deficit/Hyperactivity Disorder
Type de document :	Texte imprimé et/ou numérique
Auteurs :	Marta MIGO, Auteur ; Sylvia B. GUILLORY, Auteur ; Christopher S. MCLAUGHLIN, Auteur ; Emily L. ISENSTEIN, Auteur ; Hannah E. GROSMAN, Auteur ; Katharine N. THAKKAR, Auteur ; Francisco X. CASTELLANOS, Auteur ; Jennifer H. FOSS-FEIG, Auteur
Article en page(s) :	p.2379-2387
Langues :	Anglais (eng)
Mots-clés :	Attention-deficit/hyperactivity disorder (ADHD)  Autism spectrum disorder (ASD)  Eeg  Lateralized readiness potential (LRP)  Motor preparation  Prediction
Index. décimale :	PER Périodiques
Résumé :	This study investigated motor preparation and action-consequence prediction using the lateralized readiness potential (LRP). Motor impairments are common in autism spectrum disorder (ASD) and attention-deficit/hyperactivity disorder (ADHD), which commonly co-occur. Alterations in predictive processes may impact motor planning. Whether motor planning deficits are characteristic of ASD broadly or magnified in the context of co-morbid ADHD is unclear. ASD children with (ASD?+?ADHD; n=12) and without (ASD?-?ADHD; n=9) comorbid ADHD and typical controls (n=29) performed voluntary motor actions that either did or did not result in auditory consequences. ASD?-?ADHD children demonstrated LRP enhancement when their action produced an effect while ASD?+?ADHD children had attenuated responses regardless of action-effect pairings. Findings suggest influence of ADHD comorbidity on motor preparation and prediction in ASD.
En ligne :	http://dx.doi.org/10.1007/s10803-021-05130-5
Permalink :	https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=474

[article] Investigating Motor Preparation in Autism Spectrum Disorder With and Without Attention Deficit/Hyperactivity Disorder [Texte imprimé et/ou numérique] / Marta MIGO, Auteur ; Sylvia B. GUILLORY, Auteur ; Christopher S. MCLAUGHLIN, Auteur ; Emily L. ISENSTEIN, Auteur ; Hannah E. GROSMAN, Auteur ; Katharine N. THAKKAR, Auteur ; Francisco X. CASTELLANOS, Auteur ; Jennifer H. FOSS-FEIG, Auteur . - p.2379-2387.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 52-6 (June 2022) . - p.2379-2387

Mots-clés :	Attention-deficit/hyperactivity disorder (ADHD)  Autism spectrum disorder (ASD)  Eeg  Lateralized readiness potential (LRP)  Motor preparation  Prediction
Index. décimale :	PER Périodiques
Résumé :	This study investigated motor preparation and action-consequence prediction using the lateralized readiness potential (LRP). Motor impairments are common in autism spectrum disorder (ASD) and attention-deficit/hyperactivity disorder (ADHD), which commonly co-occur. Alterations in predictive processes may impact motor planning. Whether motor planning deficits are characteristic of ASD broadly or magnified in the context of co-morbid ADHD is unclear. ASD children with (ASD?+?ADHD; n=12) and without (ASD?-?ADHD; n=9) comorbid ADHD and typical controls (n=29) performed voluntary motor actions that either did or did not result in auditory consequences. ASD?-?ADHD children demonstrated LRP enhancement when their action produced an effect while ASD?+?ADHD children had attenuated responses regardless of action-effect pairings. Findings suggest influence of ADHD comorbidity on motor preparation and prediction in ASD.
En ligne :	http://dx.doi.org/10.1007/s10803-021-05130-5
Permalink :	https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=474