[article] 
inJournal of Autism and Developmental Disorders > 38-8 (September 2008) . - p.1518-1533

Titre :	Repetitive and Stereotyped Behaviors in Children with Autism Spectrum Disorders in the Second Year of Life
Type de document :	Texte imprimé et/ou numérique
Auteurs :	Nola WATT, Auteur ; Amy M. WETHERBY, Auteur ; Lindee MORGAN, Auteur ; Angie BARBER, Auteur
Année de publication :	2008
Article en page(s) :	p.1518-1533
Langues :	Anglais (eng)
Mots-clés :	Repetitive-stereotyped-behavior Autism-spectrum-disorder Second-year
Index. décimale :	PER Périodiques
Résumé :	This study examined repetitive and stereotyped behaviors (RSB) in children with autism spectrum disorders (ASD, n = 50), developmental delays without ASD (DD; n = 25) and typical development (TD, n = 50) between 18 and 24 months of age. Children with ASD demonstrated significantly higher frequency and longer duration of RSB with objects, body, and sensory behaviors during a systematic behavior sample than both the DD and TD groups. RSB with objects were related to concurrent measures of symbolic capacity and social competence in the second year and predicted developmental outcomes as well as severity of autism symptoms at 3 years in children with communication delays. RSB in the second year appear to be important for early identification and prediction of developmental outcomes.
En ligne :	http://dx.doi.org/10.1007/s10803-007-0532-8
Permalink :	https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=539

[article] Repetitive and Stereotyped Behaviors in Children with Autism Spectrum Disorders in the Second Year of Life [Texte imprimé et/ou numérique] / Nola WATT, Auteur ; Amy M. WETHERBY, Auteur ; Lindee MORGAN, Auteur ; Angie BARBER, Auteur . - 2008 . - p.1518-1533.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 38-8 (September 2008) . - p.1518-1533

Mots-clés :	Repetitive-stereotyped-behavior Autism-spectrum-disorder Second-year
Index. décimale :	PER Périodiques
Résumé :	This study examined repetitive and stereotyped behaviors (RSB) in children with autism spectrum disorders (ASD, n = 50), developmental delays without ASD (DD; n = 25) and typical development (TD, n = 50) between 18 and 24 months of age. Children with ASD demonstrated significantly higher frequency and longer duration of RSB with objects, body, and sensory behaviors during a systematic behavior sample than both the DD and TD groups. RSB with objects were related to concurrent measures of symbolic capacity and social competence in the second year and predicted developmental outcomes as well as severity of autism symptoms at 3 years in children with communication delays. RSB in the second year appear to be important for early identification and prediction of developmental outcomes.
En ligne :	http://dx.doi.org/10.1007/s10803-007-0532-8
Permalink :	https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=539