Language Differences at 12 Months in Infants Who Develop Autism Spectrum Disorder

Autor/inn/en	Lazenby, DeWayne C.; Sideridis, Georgios D.; Huntington, Noelle; Prante, Matthew; Dale, Philip S.; Curtin, Suzanne; Henkel, Lisa; Iverson, Jana M.; Carver, Leslie; Dobkins, Karen; Akshoomoff, Natacha; Tagavi, Daina; Nelson, Charles A., III; Tager-Flusberg, Helen
Titel	Language Differences at 12 Months in Infants Who Develop Autism Spectrum Disorder
Quelle	In: Journal of Autism and Developmental Disorders, 46 (2016) 3, S.899-909 (11 Seiten) PDF als Volltext Verfügbarkeit
Sprache	englisch
Dokumenttyp	gedruckt; online; Zeitschriftenaufsatz
ISSN	0162-3257
DOI	10.1007/s10803-015-2632-1
Schlagwörter	Autism; Pervasive Developmental Disorders; Infants; Language Acquisition; Receptive Language; Expressive Language; Scores; Item Response Theory; Comprehension + Suchen Sie Ihr Suchwort? Autismus; Infant; Toddler; Toddlers; Kleinkind; Sprachaneignung; Spracherwerb; Rezeptive Kommunikationsfähigkeit; Item-Response-Theorie; Verstehen; Verständnis
Abstract	Little is known about early language development in infants who later develop autism spectrum disorder (ASD). We analyzed prospective data from 346 infants, some of whom were at high risk for developing ASD, to determine if language differences could be detected at 12 months of age in the infants who later were diagnosed with ASD. Analyses revealed lower receptive and expressive language scores in infants who later were diagnosed with ASD. Controlling for overall ability to understand and produce single words, a Rasch analysis indicated that infants who later developed ASD had a higher degree of statistically unexpected word understanding and production. At 12 months of age, quantitative and qualitative language patterns distinguished infants who later developed ASD from those who did not. (As Provided).
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Erfasst von	ERIC (Education Resources Information Center), Washington, DC
Update	2020/1/01