Response to: Genichi Sugihara, Kenji J. Tsuchiya, Nori Takei, Letter to the Editor: Broad Autism Phenotype from Schizophrenia-Spectrum Disorders / Joseph PIVEN in Journal of Autism and Developmental Disorders, 38-10 (November 2008)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 38-10 (November 2008) . - p.2000-2001 Titre : Response to: Genichi Sugihara, Kenji J. Tsuchiya, Nori Takei, Letter to the Editor: Broad Autism Phenotype from Schizophrenia-Spectrum Disorders Type de document : Texte imprimé et/ou numérique Auteurs : Joseph PIVEN, Auteur ; J. Steven REZNICK, Auteur ; Molly LOSH, Auteur ; Robert S. E. HURLEY, Auteur ; Morgan PARLIER, Auteur Année de publication : 2008 Article en page(s) : p.2000-2001 Langues : Anglais (eng) Index. décimale : PER Périodiques En ligne : http://dx.doi.org/10.1007/s10803-008-0595-1 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=642 [article] Response to: Genichi Sugihara, Kenji J. Tsuchiya, Nori Takei, Letter to the Editor: Broad Autism Phenotype from Schizophrenia-Spectrum Disorders [Texte imprimé et/ou numérique] / Joseph PIVEN, Auteur ; J. Steven REZNICK, Auteur ; Molly LOSH, Auteur ; Robert S. E. HURLEY, Auteur ; Morgan PARLIER, Auteur . - 2008 . - p.2000-2001. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 38-10 (November 2008) . - p.2000-2001 Index. décimale : PER Périodiques En ligne : http://dx.doi.org/10.1007/s10803-008-0595-1 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=642

The Broad Autism Phenotype Questionnaire / Robert S. E. HURLEY in Journal of Autism and Developmental Disorders, 37-9 (October 2007)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 37-9 (October 2007) . - p.1679-1690 Titre : The Broad Autism Phenotype Questionnaire Type de document : Texte imprimé et/ou numérique Auteurs : Robert S. E. HURLEY, Auteur ; J. Steven REZNICK, Auteur ; Molly LOSH, Auteur ; Joseph PIVEN, Auteur ; Morgan PARLIER, Auteur Année de publication : 2007 Article en page(s) : p.1679-1690 Langues : Anglais (eng) Mots-clés : Autism Broad-autism-phenotype Assessment Index. décimale : PER Périodiques Résumé : The broad autism phenotype (BAP) is a set of personality and language characteristics that reflect the phenotypic expression of the genetic liability to autism, in non-autistic relatives of autistic individuals. These characteristics are milder but qualitatively similar to the defining features of autism. A new instrument designed to measure the BAP in adults, the Broad Autism Phenotype Questionnaire (BAPQ), was administered to 86 parents of autistic individuals and 64 community control parents. Sensitivity and specificity of the BAPQ for detecting the BAP were high (>70%). Parents of children with autism had significantly higher scores on all three subscales: aloof personality, rigid personality, and pragmatic language. This instrument provides a valid and efficient measure for characterizing the BAP. En ligne : http://dx.doi.org/10.1007/s10803-006-0299-3 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=174 [article] The Broad Autism Phenotype Questionnaire [Texte imprimé et/ou numérique] / Robert S. E. HURLEY, Auteur ; J. Steven REZNICK, Auteur ; Molly LOSH, Auteur ; Joseph PIVEN, Auteur ; Morgan PARLIER, Auteur . - 2007 . - p.1679-1690. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 37-9 (October 2007) . - p.1679-1690 Mots-clés : Autism Broad-autism-phenotype Assessment Index. décimale : PER Périodiques Résumé : The broad autism phenotype (BAP) is a set of personality and language characteristics that reflect the phenotypic expression of the genetic liability to autism, in non-autistic relatives of autistic individuals. These characteristics are milder but qualitatively similar to the defining features of autism. A new instrument designed to measure the BAP in adults, the Broad Autism Phenotype Questionnaire (BAPQ), was administered to 86 parents of autistic individuals and 64 community control parents. Sensitivity and specificity of the BAPQ for detecting the BAP were high (>70%). Parents of children with autism had significantly higher scores on all three subscales: aloof personality, rigid personality, and pragmatic language. This instrument provides a valid and efficient measure for characterizing the BAP. En ligne : http://dx.doi.org/10.1007/s10803-006-0299-3 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=174

The Broad Autism Phenotype Questionnaire: Prevalence and Diagnostic Classification / Noah J. SASSON in Autism Research, 6-2 (April 2013)  

Public ISBD [article]  inAutism Research > 6-2 (April 2013) . - p.134-143 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 [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

When Father Doesn't Know Best: Selective Disagreement Between Self-Report and Informant Report of the Broad Autism Phenotype in Parents of a Child with Autism / Noah J. SASSON in Autism Research, 7-6 (December 2014)  

Public ISBD [article]  inAutism Research > 7-6 (December 2014) . - p.731-739 Titre : When Father Doesn't Know Best: Selective Disagreement Between Self-Report and Informant Report of the Broad Autism Phenotype in Parents of a Child with Autism Type de document : Texte imprimé et/ou numérique Auteurs : Noah J. SASSON, Auteur ; Daniel J. FASO, Auteur ; Morgan PARLIER, Auteur ; Julie L. DANIELS, Auteur ; Joseph PIVEN, Auteur Article en page(s) : p.731-739 Langues : Anglais (eng) Mots-clés : clinical psychiatry  clinical psychology  social cognition  personality assessment  personality traits  informant reports  broad autism phenotype Index. décimale : PER Périodiques Résumé : The Broad Autism Phenotype Questionnaire (BAPQ) is a reliable tool for identifying three autism-related traits—social aloofness, pragmatic language abnormalities and rigid personality—within families of a person with autism and the general population. Although little is known concerning agreement between self-report and informant report versions of the BAPQ, identifying individual characteristics affecting agreement between the two can highlight important considerations for maximizing its yield, particularly when only one version is administered. Here, analysis of self-report and informant report of the BAPQ completed by 444 parents of a child with autism revealed moderate to strong agreement between the two versions for all three broad autism phenotype (BAP) traits when the self-reporting parent did not possess the trait being assessed. In contrast, disagreement selectively occurred when the assessed parent was positive for the BAP trait being rated. This pattern was driven primarily by fathers who were positive for a BAP trait endorsing lower levels of that trait relative to informant report. This discrepancy did not occur for mothers, nor did it occur for fathers lacking BAP traits. Because this pattern was specific to fathers positive for BAP traits, it likely reflects selective “blind spots” in their self-reporting and not poorer self-reporting by fathers more broadly, nor a general tendency of overreporting by informant mothers. The presence of BAP traits in informing parents, however, largely did not reduce agreement between self-report and informant report. In sum, self-report may underestimate the presence of BAP traits in fathers but is generally consistent with informant report for mothers. En ligne : http://dx.doi.org/10.1002/aur.1425 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=256 [article] When Father Doesn't Know Best: Selective Disagreement Between Self-Report and Informant Report of the Broad Autism Phenotype in Parents of a Child with Autism [Texte imprimé et/ou numérique] / Noah J. SASSON, Auteur ; Daniel J. FASO, Auteur ; Morgan PARLIER, Auteur ; Julie L. DANIELS, Auteur ; Joseph PIVEN, Auteur . - p.731-739. Langues : Anglais (eng) in Autism Research > 7-6 (December 2014) . - p.731-739 Mots-clés : clinical psychiatry  clinical psychology  social cognition  personality assessment  personality traits  informant reports  broad autism phenotype Index. décimale : PER Périodiques Résumé : The Broad Autism Phenotype Questionnaire (BAPQ) is a reliable tool for identifying three autism-related traits—social aloofness, pragmatic language abnormalities and rigid personality—within families of a person with autism and the general population. Although little is known concerning agreement between self-report and informant report versions of the BAPQ, identifying individual characteristics affecting agreement between the two can highlight important considerations for maximizing its yield, particularly when only one version is administered. Here, analysis of self-report and informant report of the BAPQ completed by 444 parents of a child with autism revealed moderate to strong agreement between the two versions for all three broad autism phenotype (BAP) traits when the self-reporting parent did not possess the trait being assessed. In contrast, disagreement selectively occurred when the assessed parent was positive for the BAP trait being rated. This pattern was driven primarily by fathers who were positive for a BAP trait endorsing lower levels of that trait relative to informant report. This discrepancy did not occur for mothers, nor did it occur for fathers lacking BAP traits. Because this pattern was specific to fathers positive for BAP traits, it likely reflects selective “blind spots” in their self-reporting and not poorer self-reporting by fathers more broadly, nor a general tendency of overreporting by informant mothers. The presence of BAP traits in informing parents, however, largely did not reduce agreement between self-report and informant report. In sum, self-report may underestimate the presence of BAP traits in fathers but is generally consistent with informant report for mothers. En ligne : http://dx.doi.org/10.1002/aur.1425 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=256

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