[article] 
inAutism > 18-3 (April 2014) . - p.281-291

Titre :	Motor development in children at risk of autism: A follow-up study of infant siblings
Type de document :	Texte imprimé et/ou numérique
Auteurs :	Hayley C. LEONARD, Auteur ; Rachael BEDFORD, Auteur ; Tony CHARMAN, Auteur ; Mayada ELSABBAGH, Auteur ; Mark H. JOHNSON, Auteur ; Elisabeth L. HILL, Auteur ; THE BASIS TEAM, Auteur
Article en page(s) :	p.281-291
Langues :	Anglais (eng)
Mots-clés :	autism spectrum disorder  broader autism phenotype  face processing  infant siblings  motor development
Index. décimale :	PER Périodiques
Résumé :	Recently, evidence of poor or atypical motor skills in autism spectrum disorder has led some to argue that motor impairment is a core feature of the condition. The current study uses a longitudinal prospective design to assess the development of motor skills of 20 children at increased risk of developing autism spectrum disorder, who were recruited and tested at 9 and 40 months of age, on the basis of having an older sibling diagnosed with the condition. All children completed a range of motor, face processing, IQ and diagnostic assessments at a follow-up visit (aged 5–7 years), providing a detailed profile of development in this group from a number of standardised, parental report and experimental measures. A higher proportion of children than expected demonstrated motor difficulties at the follow-up visit and those highlighted by parental report as having poor motor skills as infants and toddlers were also more likely to have lower face processing scores and elevated autism-related social symptoms at 5–7 years, despite having similar IQ levels. These data lend support to the argument that early motor difficulties may be a risk factor for later motor impairment as well as differences in social communication and cognition, traits that are related to autism spectrum disorder.
En ligne :	http://dx.doi.org/10.1177/1362361312470037
Permalink :	https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=229

[article] Motor development in children at risk of autism: A follow-up study of infant siblings [Texte imprimé et/ou numérique] / Hayley C. LEONARD, Auteur ; Rachael BEDFORD, Auteur ; Tony CHARMAN, Auteur ; Mayada ELSABBAGH, Auteur ; Mark H. JOHNSON, Auteur ; Elisabeth L. HILL, Auteur ; THE BASIS TEAM, Auteur . - p.281-291.
Langues : Anglais (eng)
in Autism > 18-3 (April 2014) . - p.281-291

Mots-clés :	autism spectrum disorder  broader autism phenotype  face processing  infant siblings  motor development
Index. décimale :	PER Périodiques
Résumé :	Recently, evidence of poor or atypical motor skills in autism spectrum disorder has led some to argue that motor impairment is a core feature of the condition. The current study uses a longitudinal prospective design to assess the development of motor skills of 20 children at increased risk of developing autism spectrum disorder, who were recruited and tested at 9 and 40 months of age, on the basis of having an older sibling diagnosed with the condition. All children completed a range of motor, face processing, IQ and diagnostic assessments at a follow-up visit (aged 5–7 years), providing a detailed profile of development in this group from a number of standardised, parental report and experimental measures. A higher proportion of children than expected demonstrated motor difficulties at the follow-up visit and those highlighted by parental report as having poor motor skills as infants and toddlers were also more likely to have lower face processing scores and elevated autism-related social symptoms at 5–7 years, despite having similar IQ levels. These data lend support to the argument that early motor difficulties may be a risk factor for later motor impairment as well as differences in social communication and cognition, traits that are related to autism spectrum disorder.
En ligne :	http://dx.doi.org/10.1177/1362361312470037
Permalink :	https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=229