Neurocognitive and Behavioral Outcomes of Younger Siblings of Children with Autism Spectrum Disorder at Age Five / Zachary WARREN in Journal of Autism and Developmental Disorders, 42-3 (March 2012)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 42-3 (March 2012) . - p.409-418 Titre : Neurocognitive and Behavioral Outcomes of Younger Siblings of Children with Autism Spectrum Disorder at Age Five Type de document : Texte imprimé et/ou numérique Auteurs : Zachary WARREN, Auteur ; Jennifer H. FOSS-FEIG, Auteur ; Elizabeth MALESA, Auteur ; Evon B. LEE, Auteur ; Julie LOUNDS TAYLOR, Auteur ; Cassandra R. NEWSOM, Auteur ; Julie CRITTENDON, Auteur ; Wendy L. STONE, Auteur Année de publication : 2012 Article en page(s) : p.409-418 Langues : Anglais (eng) Mots-clés : Autism  Siblings  Cognition  Language  Behavior  Broad autism phenotype Index. décimale : PER Périodiques Résumé : Later-born siblings of children with Autism Spectrum Disorders (ASD) are at increased risk for ASD as well as qualitatively similar traits not meeting clinical cutoffs for the disorder. This study examined age five neurocognitive and behavioral outcomes of 39 younger siblings of children with ASD (Sibs-ASD) and 22 younger siblings of typically developing children (Sibs-TD) previously assessed in a longitudinal investigation starting in the second year of life. There were few group differences between Sibs-TD and Sibs-ASD on global measures of IQ, language, or behavior problems. Sibs-ASD did show vulnerabilities on measures of executive functioning, social cognition, and repetitive behaviors. These results highlight the importance of following sibling risk groups over an extended time period and employing measures targeting broader aspects of development. En ligne : http://dx.doi.org/10.1007/s10803-011-1263-4 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=152 [article] Neurocognitive and Behavioral Outcomes of Younger Siblings of Children with Autism Spectrum Disorder at Age Five [Texte imprimé et/ou numérique] / Zachary WARREN, Auteur ; Jennifer H. FOSS-FEIG, Auteur ; Elizabeth MALESA, Auteur ; Evon B. LEE, Auteur ; Julie LOUNDS TAYLOR, Auteur ; Cassandra R. NEWSOM, Auteur ; Julie CRITTENDON, Auteur ; Wendy L. STONE, Auteur . - 2012 . - p.409-418. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 42-3 (March 2012) . - p.409-418 Mots-clés : Autism  Siblings  Cognition  Language  Behavior  Broad autism phenotype Index. décimale : PER Périodiques Résumé : Later-born siblings of children with Autism Spectrum Disorders (ASD) are at increased risk for ASD as well as qualitatively similar traits not meeting clinical cutoffs for the disorder. This study examined age five neurocognitive and behavioral outcomes of 39 younger siblings of children with ASD (Sibs-ASD) and 22 younger siblings of typically developing children (Sibs-TD) previously assessed in a longitudinal investigation starting in the second year of life. There were few group differences between Sibs-TD and Sibs-ASD on global measures of IQ, language, or behavior problems. Sibs-ASD did show vulnerabilities on measures of executive functioning, social cognition, and repetitive behaviors. These results highlight the importance of following sibling risk groups over an extended time period and employing measures targeting broader aspects of development. En ligne : http://dx.doi.org/10.1007/s10803-011-1263-4 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=152

Predicting language and social outcomes at age 5 for later-born siblings of children with autism spectrum disorders / Elizabeth MALESA in Autism, 17-5 (September 2013)  

Public ISBD [article]  inAutism > 17-5 (September 2013) . - p.558-570 Titre : Predicting language and social outcomes at age 5 for later-born siblings of children with autism spectrum disorders Type de document : Texte imprimé et/ou numérique Auteurs : Elizabeth MALESA, Auteur ; Jennifer H. FOSS-FEIG, Auteur ; Paul J. YODER, Auteur ; Zachary WARREN, Auteur ; Tedra WALDEN, Auteur ; Wendy L. STONE, Auteur Article en page(s) : p.558-570 Langues : Anglais (eng) Mots-clés : joint attention  social skills  language  longitudinal  younger siblings of children with ASD Index. décimale : PER Périodiques Résumé : The relation between early joint attention (in which a child coordinates attention between another person and an object or event) and later language and social outcomes was examined in younger siblings of children with autism spectrum disorder (Sibs-ASD) and younger siblings of children with typical development (Sibs-TD). Initial levels of joint attention (at a mean age of 15 months) as well as growth in levels of joint attention (between 15 months and 34 months) were used as potential predictors of outcomes at age 5. The results revealed that initial levels of initiating joint attention (IJA) were associated with language skills at outcome. In addition, growth of responding to joint attention (RJA) was associated with social skills at age 5. These patterns of associations were not significantly different between the Sibs-TD and Sibs-ASD groups. Although the Sibs-ASD group had lower joint attention scores than the Sibs-TD group at younger ages, significant group differences were not found for most measures at age 5. En ligne : http://dx.doi.org/10.1177/1362361312444628 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=211 [article] Predicting language and social outcomes at age 5 for later-born siblings of children with autism spectrum disorders [Texte imprimé et/ou numérique] / Elizabeth MALESA, Auteur ; Jennifer H. FOSS-FEIG, Auteur ; Paul J. YODER, Auteur ; Zachary WARREN, Auteur ; Tedra WALDEN, Auteur ; Wendy L. STONE, Auteur . - p.558-570. Langues : Anglais (eng) in Autism > 17-5 (September 2013) . - p.558-570 Mots-clés : joint attention  social skills  language  longitudinal  younger siblings of children with ASD Index. décimale : PER Périodiques Résumé : The relation between early joint attention (in which a child coordinates attention between another person and an object or event) and later language and social outcomes was examined in younger siblings of children with autism spectrum disorder (Sibs-ASD) and younger siblings of children with typical development (Sibs-TD). Initial levels of joint attention (at a mean age of 15 months) as well as growth in levels of joint attention (between 15 months and 34 months) were used as potential predictors of outcomes at age 5. The results revealed that initial levels of initiating joint attention (IJA) were associated with language skills at outcome. In addition, growth of responding to joint attention (RJA) was associated with social skills at age 5. These patterns of associations were not significantly different between the Sibs-TD and Sibs-ASD groups. Although the Sibs-ASD group had lower joint attention scores than the Sibs-TD group at younger ages, significant group differences were not found for most measures at age 5. En ligne : http://dx.doi.org/10.1177/1362361312444628 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=211

Predicting Social Impairment and ASD Diagnosis in Younger Siblings of Children with Autism Spectrum Disorder / Paul J. YODER in Journal of Autism and Developmental Disorders, 39-10 (October 2009)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 39-10 (October 2009) . - p.1381-1391 Titre : Predicting Social Impairment and ASD Diagnosis in Younger Siblings of Children with Autism Spectrum Disorder Type de document : Texte imprimé et/ou numérique Auteurs : Paul J. YODER, Auteur ; Tedra A. WALDEN, Auteur ; Elizabeth MALESA, Auteur ; Wendy L. STONE, Auteur Année de publication : 2009 Article en page(s) : p.1381-1391 Langues : Anglais (eng) Mots-clés : Risk-for-social-impairment Prediction Joint-attention Younger-siblings-of-children-with-ASD Index. décimale : PER Périodiques Résumé : Later-born siblings of children with autism spectrum disorder (Sibs-ASD) are at elevated risk for social impairments. Two putative predictors of later social impairment—measures of responding to joint attention and weighted triadic communication—were examined in a sample of 43 Sibs-ASD who were followed from 15 to 34 months of age. Results revealed that initial level of responding to joint attention and growth rate of weighted triadic communication predicted the degree of social impairment at the final measurement period. Additionally, both predictors were associated with later ASD diagnosis. In contrast, unweighted triadic communication, age of entry into the study, and initial language level did not predict later social impairment. The importance of considering social outcome as a continuous variable in prospective studies of Sibs-ASD is discussed. En ligne : http://dx.doi.org/10.1007/s10803-009-0753-0 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=839 [article] Predicting Social Impairment and ASD Diagnosis in Younger Siblings of Children with Autism Spectrum Disorder [Texte imprimé et/ou numérique] / Paul J. YODER, Auteur ; Tedra A. WALDEN, Auteur ; Elizabeth MALESA, Auteur ; Wendy L. STONE, Auteur . - 2009 . - p.1381-1391. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 39-10 (October 2009) . - p.1381-1391 Mots-clés : Risk-for-social-impairment Prediction Joint-attention Younger-siblings-of-children-with-ASD Index. décimale : PER Périodiques Résumé : Later-born siblings of children with autism spectrum disorder (Sibs-ASD) are at elevated risk for social impairments. Two putative predictors of later social impairment—measures of responding to joint attention and weighted triadic communication—were examined in a sample of 43 Sibs-ASD who were followed from 15 to 34 months of age. Results revealed that initial level of responding to joint attention and growth rate of weighted triadic communication predicted the degree of social impairment at the final measurement period. Additionally, both predictors were associated with later ASD diagnosis. In contrast, unweighted triadic communication, age of entry into the study, and initial language level did not predict later social impairment. The importance of considering social outcome as a continuous variable in prospective studies of Sibs-ASD is discussed. En ligne : http://dx.doi.org/10.1007/s10803-009-0753-0 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=839

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