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Détail de l'auteur
Auteur Y. GRANADER |
Documents disponibles écrits par cet auteur (2)
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Delineating the autistic phenotype in children with neurofibromatosis type 1 / A. K. CHISHOLM in Molecular Autism, 13 (2022)
[article]
Titre : Delineating the autistic phenotype in children with neurofibromatosis type 1 Type de document : Texte imprimé et/ou numérique Auteurs : A. K. CHISHOLM, Auteur ; K. M. HAEBICH, Auteur ; N. A. PRIDE, Auteur ; K. S. WALSH, Auteur ; F. LAMI, Auteur ; A. URE, Auteur ; T. MALOOF, Auteur ; Amanda BRIGNELL, Auteur ; M. ROUEL, Auteur ; Y. GRANADER, Auteur ; A. MAIER, Auteur ; B. BARTON, Auteur ; H. DARKE, Auteur ; G. DABSCHECK, Auteur ; V. A. ANDERSON, Auteur ; K. WILLIAMS, Auteur ; K. N. NORTH, Auteur ; J. M. PAYNE, Auteur Article en page(s) : 3p. Langues : Anglais (eng) Mots-clés : Autism Autism Diagnostic Interview-Revised (ADI-R) Autism Diagnostic Observation Schedule-Second Edition (ADOS-2) Autistic behaviours Neurofibromatosis type 1 Index. décimale : PER Périodiques Résumé : BACKGROUND: Existing research has demonstrated elevated autistic behaviours in children with neurofibromatosis type 1 (NF1), but the autistic phenotype and its relationship to other neurodevelopmental manifestations of NF1 remains unclear. To address this gap, we performed detailed characterisation of autistic behaviours in children with NF1 and investigated their association with other common NF1 child characteristics. METHODS: Participants were drawn from a larger cross-sectional study examining autism in children with NF1. The population analysed in this study scored above threshold on the Social Responsiveness Scale-Second Edition (T-score???60; 51% larger cohort) and completed the Autism Diagnostic Interview-Revised (ADI-R) and/or the Autism Diagnostic Observation Schedule-Second Edition (ADOS-2). All participants underwent evaluation of their intellectual function, and behavioural data were collected via parent questionnaires. RESULTS: The study cohort comprised 68 children (3-15 years). Sixty-three per cent met the ADOS-2 'autism spectrum' cut-off, and 34% exceeded the more stringent threshold for 'autistic disorder' on the ADI-R. Social communication symptoms were common and wide-ranging, while restricted and repetitive behaviours (RRBs) were most commonly characterised by 'insistence on sameness' (IS) behaviours such as circumscribed interests and difficulties with minor changes. Autistic behaviours were weakly correlated with hyperactive/impulsive attention deficit hyperactivity disorder (ADHD) symptoms but not with inattentive ADHD or other behavioural characteristics. Language and verbal IQ were weakly related to social communication behaviours but not to RRBs. LIMITATIONS: Lack of genetic validation of NF1, no clinical diagnosis of autism, and a retrospective assessment of autistic behaviours in early childhood. CONCLUSIONS: Findings provide strong support for elevated autistic behaviours in children with NF1. While these behaviours were relatively independent of other NF1 comorbidities, the importance of taking broader child characteristics into consideration when interpreting data from autism-specific measures in this population is highlighted. Social communication deficits appear similar to those observed in idiopathic autism and are coupled with a unique RRB profile comprising prominent IS behaviours. This autistic phenotype and its relationship to common NF1 comorbidities such as anxiety and executive dysfunction will be important to examine in future research. Current findings have important implications for the early identification of autism in NF1 and clinical management. En ligne : http://dx.doi.org/10.1186/s13229-021-00481-3 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=459
in Molecular Autism > 13 (2022) . - 3p.[article] Delineating the autistic phenotype in children with neurofibromatosis type 1 [Texte imprimé et/ou numérique] / A. K. CHISHOLM, Auteur ; K. M. HAEBICH, Auteur ; N. A. PRIDE, Auteur ; K. S. WALSH, Auteur ; F. LAMI, Auteur ; A. URE, Auteur ; T. MALOOF, Auteur ; Amanda BRIGNELL, Auteur ; M. ROUEL, Auteur ; Y. GRANADER, Auteur ; A. MAIER, Auteur ; B. BARTON, Auteur ; H. DARKE, Auteur ; G. DABSCHECK, Auteur ; V. A. ANDERSON, Auteur ; K. WILLIAMS, Auteur ; K. N. NORTH, Auteur ; J. M. PAYNE, Auteur . - 3p.
Langues : Anglais (eng)
in Molecular Autism > 13 (2022) . - 3p.
Mots-clés : Autism Autism Diagnostic Interview-Revised (ADI-R) Autism Diagnostic Observation Schedule-Second Edition (ADOS-2) Autistic behaviours Neurofibromatosis type 1 Index. décimale : PER Périodiques Résumé : BACKGROUND: Existing research has demonstrated elevated autistic behaviours in children with neurofibromatosis type 1 (NF1), but the autistic phenotype and its relationship to other neurodevelopmental manifestations of NF1 remains unclear. To address this gap, we performed detailed characterisation of autistic behaviours in children with NF1 and investigated their association with other common NF1 child characteristics. METHODS: Participants were drawn from a larger cross-sectional study examining autism in children with NF1. The population analysed in this study scored above threshold on the Social Responsiveness Scale-Second Edition (T-score???60; 51% larger cohort) and completed the Autism Diagnostic Interview-Revised (ADI-R) and/or the Autism Diagnostic Observation Schedule-Second Edition (ADOS-2). All participants underwent evaluation of their intellectual function, and behavioural data were collected via parent questionnaires. RESULTS: The study cohort comprised 68 children (3-15 years). Sixty-three per cent met the ADOS-2 'autism spectrum' cut-off, and 34% exceeded the more stringent threshold for 'autistic disorder' on the ADI-R. Social communication symptoms were common and wide-ranging, while restricted and repetitive behaviours (RRBs) were most commonly characterised by 'insistence on sameness' (IS) behaviours such as circumscribed interests and difficulties with minor changes. Autistic behaviours were weakly correlated with hyperactive/impulsive attention deficit hyperactivity disorder (ADHD) symptoms but not with inattentive ADHD or other behavioural characteristics. Language and verbal IQ were weakly related to social communication behaviours but not to RRBs. LIMITATIONS: Lack of genetic validation of NF1, no clinical diagnosis of autism, and a retrospective assessment of autistic behaviours in early childhood. CONCLUSIONS: Findings provide strong support for elevated autistic behaviours in children with NF1. While these behaviours were relatively independent of other NF1 comorbidities, the importance of taking broader child characteristics into consideration when interpreting data from autism-specific measures in this population is highlighted. Social communication deficits appear similar to those observed in idiopathic autism and are coupled with a unique RRB profile comprising prominent IS behaviours. This autistic phenotype and its relationship to common NF1 comorbidities such as anxiety and executive dysfunction will be important to examine in future research. Current findings have important implications for the early identification of autism in NF1 and clinical management. En ligne : http://dx.doi.org/10.1186/s13229-021-00481-3 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=459 Feasibility and preliminary efficacy of a parent-mediated sexual education curriculum for youth with autism spectrum disorders / C. E. PUGLIESE in Autism, 24-1 (January 2020)
[article]
Titre : Feasibility and preliminary efficacy of a parent-mediated sexual education curriculum for youth with autism spectrum disorders Type de document : Texte imprimé et/ou numérique Auteurs : C. E. PUGLIESE, Auteur ; Allison B. RATTO, Auteur ; Y. GRANADER, Auteur ; K. M. DUDLEY, Auteur ; Amanda BOWEN, Auteur ; C. BAKER, Auteur ; Laura G. ANTHONY, Auteur Article en page(s) : p.64-79 Langues : Anglais (eng) Mots-clés : adolescence autism spectrum disorder sexual education sexuality Index. décimale : PER Périodiques Résumé : Youth with autism spectrum disorder can face social-communication challenges related to sexuality, dating, and friendships. The purpose of this study was to assess the feasibility, acceptability, and preliminary efficacy of the Supporting Teens with Autism on Relationships program. In total, 84 youth with autism spectrum disorder aged 9 to 18 and their parents participated in this study; two groups received the Supporting Teens with Autism on Relationships program (interventionist-led parent group vs parent self-guided), while an attentional control group received a substance abuse prevention program that included instruction in problem-solving and social skills. Feasibility and acceptability of the Supporting Teens with Autism on Relationships program was high overall. The Supporting Teens with Autism on Relationships program was effective in increasing parent and youth knowledge of sexuality, while the attentional control was not. There was preliminary support for improvement in parenting efficacy related to discussing sexuality with their children. Gains were seen among completers regardless of whether the parent received support from a facilitator. Implications and future directions are discussed. En ligne : http://dx.doi.org/10.1177/1362361319842978 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=414
in Autism > 24-1 (January 2020) . - p.64-79[article] Feasibility and preliminary efficacy of a parent-mediated sexual education curriculum for youth with autism spectrum disorders [Texte imprimé et/ou numérique] / C. E. PUGLIESE, Auteur ; Allison B. RATTO, Auteur ; Y. GRANADER, Auteur ; K. M. DUDLEY, Auteur ; Amanda BOWEN, Auteur ; C. BAKER, Auteur ; Laura G. ANTHONY, Auteur . - p.64-79.
Langues : Anglais (eng)
in Autism > 24-1 (January 2020) . - p.64-79
Mots-clés : adolescence autism spectrum disorder sexual education sexuality Index. décimale : PER Périodiques Résumé : Youth with autism spectrum disorder can face social-communication challenges related to sexuality, dating, and friendships. The purpose of this study was to assess the feasibility, acceptability, and preliminary efficacy of the Supporting Teens with Autism on Relationships program. In total, 84 youth with autism spectrum disorder aged 9 to 18 and their parents participated in this study; two groups received the Supporting Teens with Autism on Relationships program (interventionist-led parent group vs parent self-guided), while an attentional control group received a substance abuse prevention program that included instruction in problem-solving and social skills. Feasibility and acceptability of the Supporting Teens with Autism on Relationships program was high overall. The Supporting Teens with Autism on Relationships program was effective in increasing parent and youth knowledge of sexuality, while the attentional control was not. There was preliminary support for improvement in parenting efficacy related to discussing sexuality with their children. Gains were seen among completers regardless of whether the parent received support from a facilitator. Implications and future directions are discussed. En ligne : http://dx.doi.org/10.1177/1362361319842978 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=414