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Auteur Debra CHILDRESS |
Documents disponibles écrits par cet auteur (1)
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The Broad Autism Phenotype Questionnaire: Prevalence and Diagnostic Classification / Noah J. SASSON in Autism Research, 6-2 (April 2013)
[article]
Titre : The Broad Autism Phenotype Questionnaire: Prevalence and Diagnostic Classification Type de document : Texte imprimé et/ou numérique Auteurs : Noah J. SASSON, Auteur ; Kristen S. L. LAM, Auteur ; Debra CHILDRESS, Auteur ; Morgan PARLIER, Auteur ; Julie L. DANIELS, Auteur ; Joseph PIVEN, Auteur Année de publication : 2013 Article en page(s) : p.134-143 Langues : Anglais (eng) Mots-clés : autism Broad Autism Phenotype assessment prevalence genetics Index. décimale : PER Périodiques Résumé : The Broad Autism Phenotype Questionnaire (BAPQ) was administered to a large community-based sample of biological parents of children with autism (PCAs) and comparison parents (CPs) (n?=?1,692). Exploratory factor analysis and internal consistency parameters confirmed a robust three-factor structure of the BAPQ, corresponding to the proposed aloof, pragmatic language and rigidity subscales. Based upon the distribution of Broad Autism Phenotype (BAP) features in the general population, new normative cutoff values for BAPQ subscales were established that provide increased specificity relative to those previously reported, and thus enhance the utility of the BAPQ for diagnostically classifying the BAP. These cutoffs were also used to estimate prevalence of the BAP and its three components, with rates ranging between 14–23% for PCAs and between 5–9% for CPs. Analysis of patterns of BAP characteristics within family members revealed that BAP features were more likely to co-occur in PCAs relative to CPs. Collectively, these findings extend the utility of the BAPQ and provide additional evidence that it is an efficient and reliable tool for disaggregating the heterogeneity of autism through the identification of meaningful subgroups of parents. En ligne : http://dx.doi.org/10.1002/aur.1272 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=199
in Autism Research > 6-2 (April 2013) . - p.134-143[article] The Broad Autism Phenotype Questionnaire: Prevalence and Diagnostic Classification [Texte imprimé et/ou numérique] / Noah J. SASSON, Auteur ; Kristen S. L. LAM, Auteur ; Debra CHILDRESS, Auteur ; Morgan PARLIER, Auteur ; Julie L. DANIELS, Auteur ; Joseph PIVEN, Auteur . - 2013 . - p.134-143.
Langues : Anglais (eng)
in Autism Research > 6-2 (April 2013) . - p.134-143
Mots-clés : autism Broad Autism Phenotype assessment prevalence genetics Index. décimale : PER Périodiques Résumé : The Broad Autism Phenotype Questionnaire (BAPQ) was administered to a large community-based sample of biological parents of children with autism (PCAs) and comparison parents (CPs) (n?=?1,692). Exploratory factor analysis and internal consistency parameters confirmed a robust three-factor structure of the BAPQ, corresponding to the proposed aloof, pragmatic language and rigidity subscales. Based upon the distribution of Broad Autism Phenotype (BAP) features in the general population, new normative cutoff values for BAPQ subscales were established that provide increased specificity relative to those previously reported, and thus enhance the utility of the BAPQ for diagnostically classifying the BAP. These cutoffs were also used to estimate prevalence of the BAP and its three components, with rates ranging between 14–23% for PCAs and between 5–9% for CPs. Analysis of patterns of BAP characteristics within family members revealed that BAP features were more likely to co-occur in PCAs relative to CPs. Collectively, these findings extend the utility of the BAPQ and provide additional evidence that it is an efficient and reliable tool for disaggregating the heterogeneity of autism through the identification of meaningful subgroups of parents. En ligne : http://dx.doi.org/10.1002/aur.1272 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=199