Autism spectrum disorders in Hispanics and non-Hispanics / Virginia CHAIDEZ in Autism, 16-4 (July 2012)  

Public ISBD [article]  inAutism > 16-4 (July 2012) . - p.381-397 Titre : Autism spectrum disorders in Hispanics and non-Hispanics Type de document : Texte imprimé et/ou numérique Auteurs : Virginia CHAIDEZ, Auteur ; David J. HANSEN, Auteur ; Irva HERTZ-PICCIOTTO, Auteur Année de publication : 2012 Article en page(s) : p.381-397 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Objectives To compare differences in autism between Hispanic and non-Hispanics. We also examined the relationship between multiple language exposure and language function and scores of children.Methods The Childhood Autism Risks from Genetics and the Environment (CHARGE) study is an ongoing population-based case-control study with children sampled (n=1061) from three strata: those with autism (AU) or autism spectrum disorder (ASD); developmental delay (DD); or the general population (GP).Results Non-Hispanic cases demonstrated higher cognitive composite scores for the Mullen Scales of Early Learning (MSEL). There were significant associations between multiple language exposure and MSEL subscales for receptive language and expressive language, in both cases (AU/ASD) and TD controls, but not DD controls. Results of multivariate regression analyses suggest several predictors to be associated with lower Mullen expressive language scores including: diagnosis of ASD/AU, speaking to the child in a second language 25-50% of the time and Hispanic ethnicity; while maternal college education was associated with higher scores.Conclusion Overall, the CHARGE Hispanic group displayed more similarities than differences compared to non-Hispanics in terms of autistic phenotypes and maladaptive & adaptive scores for cases. The relationship between multiple language use and cognitive scores warrants a closer look. En ligne : http://dx.doi.org/10.1177/1362361311434787 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=178 [article] Autism spectrum disorders in Hispanics and non-Hispanics [Texte imprimé et/ou numérique] / Virginia CHAIDEZ, Auteur ; David J. HANSEN, Auteur ; Irva HERTZ-PICCIOTTO, Auteur . - 2012 . - p.381-397. Langues : Anglais (eng) in Autism > 16-4 (July 2012) . - p.381-397 Index. décimale : PER Périodiques Résumé : Objectives To compare differences in autism between Hispanic and non-Hispanics. We also examined the relationship between multiple language exposure and language function and scores of children.Methods The Childhood Autism Risks from Genetics and the Environment (CHARGE) study is an ongoing population-based case-control study with children sampled (n=1061) from three strata: those with autism (AU) or autism spectrum disorder (ASD); developmental delay (DD); or the general population (GP).Results Non-Hispanic cases demonstrated higher cognitive composite scores for the Mullen Scales of Early Learning (MSEL). There were significant associations between multiple language exposure and MSEL subscales for receptive language and expressive language, in both cases (AU/ASD) and TD controls, but not DD controls. Results of multivariate regression analyses suggest several predictors to be associated with lower Mullen expressive language scores including: diagnosis of ASD/AU, speaking to the child in a second language 25-50% of the time and Hispanic ethnicity; while maternal college education was associated with higher scores.Conclusion Overall, the CHARGE Hispanic group displayed more similarities than differences compared to non-Hispanics in terms of autistic phenotypes and maladaptive & adaptive scores for cases. The relationship between multiple language use and cognitive scores warrants a closer look. En ligne : http://dx.doi.org/10.1177/1362361311434787 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=178

Gastrointestinal Problems in Children with Autism, Developmental Delays or Typical Development / Virginia CHAIDEZ in Journal of Autism and Developmental Disorders, 44-5 (May 2014)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 44-5 (May 2014) . - p.1117-1127 Titre : Gastrointestinal Problems in Children with Autism, Developmental Delays or Typical Development Type de document : Texte imprimé et/ou numérique Auteurs : Virginia CHAIDEZ, Auteur ; Robin L. HANSEN, Auteur ; Irva HERTZ-PICCIOTTO, Auteur Année de publication : 2014 Article en page(s) : p.1117-1127 Langues : Anglais (eng) Mots-clés : Gastrointestinal problems  Autism  Developmental delays  Maladaptive behaviors Index. décimale : PER Périodiques Résumé : To compare gastrointestinal (GI) problems among children with: (1) autism spectrum disorder (ASD), (2) developmental delay (DD) and (3) typical development (TD), GI symptom frequencies were obtained for 960 children from the CHildhood Autism Risks from Genetics and Environment (CHARGE) study. We also examined scores on five Aberrant Behavior Checklist (ABC) subscales comparing ASD children with high versus low frequency GI symptoms. Compared to TD children, those with ASD [aOR 7.92 (4.89–12.85)] and DD [aOR 4.55 (2.51–8.24)] were more likely to have at least one frequent GI symptom. Restricting to ASD children, those with frequent abdominal pain, gaseousness, diarrhea, constipation or pain on stooling scored worse on irritability, social withdrawal, stereotypy, and hyperactivity compared with children having no frequent GI symptoms. Frequent GI problems affect young children with ASD and DD more commonly than those with TD. Maladaptive behaviors correlate with GI problems, suggesting these comorbidities require attention. En ligne : http://dx.doi.org/10.1007/s10803-013-1973-x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=232 [article] Gastrointestinal Problems in Children with Autism, Developmental Delays or Typical Development [Texte imprimé et/ou numérique] / Virginia CHAIDEZ, Auteur ; Robin L. HANSEN, Auteur ; Irva HERTZ-PICCIOTTO, Auteur . - 2014 . - p.1117-1127. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 44-5 (May 2014) . - p.1117-1127 Mots-clés : Gastrointestinal problems  Autism  Developmental delays  Maladaptive behaviors Index. décimale : PER Périodiques Résumé : To compare gastrointestinal (GI) problems among children with: (1) autism spectrum disorder (ASD), (2) developmental delay (DD) and (3) typical development (TD), GI symptom frequencies were obtained for 960 children from the CHildhood Autism Risks from Genetics and Environment (CHARGE) study. We also examined scores on five Aberrant Behavior Checklist (ABC) subscales comparing ASD children with high versus low frequency GI symptoms. Compared to TD children, those with ASD [aOR 7.92 (4.89–12.85)] and DD [aOR 4.55 (2.51–8.24)] were more likely to have at least one frequent GI symptom. Restricting to ASD children, those with frequent abdominal pain, gaseousness, diarrhea, constipation or pain on stooling scored worse on irritability, social withdrawal, stereotypy, and hyperactivity compared with children having no frequent GI symptoms. Frequent GI problems affect young children with ASD and DD more commonly than those with TD. Maladaptive behaviors correlate with GI problems, suggesting these comorbidities require attention. En ligne : http://dx.doi.org/10.1007/s10803-013-1973-x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=232

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