Brief Report: Associations Between Self-injurious Behaviors and Abdominal Pain Among Individuals with ASD-Associated Disruptive Mutations / Evangeline C. KURTZ-NELSON in Journal of Autism and Developmental Disorders, 51-9 (September 2021)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 51-9 (September 2021) . - p.3365-3373 Titre : Brief Report: Associations Between Self-injurious Behaviors and Abdominal Pain Among Individuals with ASD-Associated Disruptive Mutations Type de document : texte imprimé Auteurs : Evangeline C. KURTZ-NELSON, Auteur ; See Wan THAM, Auteur ; Kaitlyn AHLERS, Auteur ; Daniel CHO, Auteur ; Arianne S. WALLACE, Auteur ; Evan E. EICHLER, Auteur ; Raphael A. BERNIER, Auteur ; Rachel K. EARL, Auteur Article en page(s) : p.3365-3373 Langues : Anglais (eng) Mots-clés : Abdominal Pain/genetics  Autism Spectrum Disorder/epidemiology/genetics  Humans  Mutation  Risk Factors  Self-Injurious Behavior/epidemiology/genetics  Abdominal pain  Autism spectrum disorder  Intellectual disability  Rare genetic disorders  Self-injurious behavior  Inc. The remaining authors have no conflicts of interest to report. Index. décimale : PER Périodiques Résumé : Self-injurious behaviors (SIB) are elevated in autism spectrum disorder (ASD) and related genetic disorders, but the genetic and biological mechanisms that contribute to SIB in ASD are poorly understood. This study examined rates and predictors of SIB in 112 individuals with disruptive mutations to ASD-risk genes. Current SIB were reported in 30% of participants and associated with poorer cognitive and adaptive skills. History of severe abdominal pain predicted higher rates of SIB and SIB severity after controlling for age and adaptive behavior; individuals with a history of severe abdominal pain were eight times more likely to exhibit SIB than those with no history. Future research is needed to examine associations between genetic risk, pain, and SIB in this population. En ligne : http://dx.doi.org/10.1007/s10803-020-04774-z Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=453 [article] Brief Report: Associations Between Self-injurious Behaviors and Abdominal Pain Among Individuals with ASD-Associated Disruptive Mutations [texte imprimé] / Evangeline C. KURTZ-NELSON, Auteur ; See Wan THAM, Auteur ; Kaitlyn AHLERS, Auteur ; Daniel CHO, Auteur ; Arianne S. WALLACE, Auteur ; Evan E. EICHLER, Auteur ; Raphael A. BERNIER, Auteur ; Rachel K. EARL, Auteur . - p.3365-3373. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 51-9 (September 2021) . - p.3365-3373 Mots-clés : Abdominal Pain/genetics  Autism Spectrum Disorder/epidemiology/genetics  Humans  Mutation  Risk Factors  Self-Injurious Behavior/epidemiology/genetics  Abdominal pain  Autism spectrum disorder  Intellectual disability  Rare genetic disorders  Self-injurious behavior  Inc. The remaining authors have no conflicts of interest to report. Index. décimale : PER Périodiques Résumé : Self-injurious behaviors (SIB) are elevated in autism spectrum disorder (ASD) and related genetic disorders, but the genetic and biological mechanisms that contribute to SIB in ASD are poorly understood. This study examined rates and predictors of SIB in 112 individuals with disruptive mutations to ASD-risk genes. Current SIB were reported in 30% of participants and associated with poorer cognitive and adaptive skills. History of severe abdominal pain predicted higher rates of SIB and SIB severity after controlling for age and adaptive behavior; individuals with a history of severe abdominal pain were eight times more likely to exhibit SIB than those with no history. Future research is needed to examine associations between genetic risk, pain, and SIB in this population. En ligne : http://dx.doi.org/10.1007/s10803-020-04774-z Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=453

Characterizing Sensory Phenotypes of Subgroups with a Known Genetic Etiology Pertaining to Diagnoses of Autism Spectrum Disorder and Intellectual Disability / Caitlin M. HUDAC in Journal of Autism and Developmental Disorders, 54-6 (June 2024)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 54-6 (June 2024) . - p.2386-2401 Titre : Characterizing Sensory Phenotypes of Subgroups with a Known Genetic Etiology Pertaining to Diagnoses of Autism Spectrum Disorder and Intellectual Disability Type de document : texte imprimé Auteurs : Caitlin M. HUDAC, Auteur ; Nicole R. FRIEDMAN, Auteur ; Victoria R. WARD, Auteur ; Rachel E. ESTREICHER, Auteur ; Grace C. DORSEY, Auteur ; Raphael A. BERNIER, Auteur ; Evangeline C. KURTZ-NELSON, Auteur ; Rachel K. EARL, Auteur ; Evan E. EICHLER, Auteur ; Emily NEUHAUS, Auteur Article en page(s) : p.2386-2401 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : We aimed to identify unique constellations of sensory phenotypes for genetic etiologies associated with diagnoses of autism spectrum disorder (ASD) and intellectual disability (ID). Caregivers reported on sensory behaviors via the Sensory Profile for 290 participants (younger than 25 years of age) with ASD and/or ID diagnoses, of which?~ 70% have a known pathogenic genetic etiology. Caregivers endorsed poor registration (i.e., high sensory threshold, passive behaviors) for all genetic subgroups relative to an "idiopathic" comparison group with an ASD diagnosis and without a known genetic etiology. Genetic profiles indicated prominent sensory seeking in ADNP, CHD8, and DYRK1A, prominent sensory sensitivities in SCN2A, and fewer sensation avoidance behaviors in GRIN2B (relative to the idiopathic ASD comparison group). En ligne : https://doi.org/10.1007/s10803-023-05897-9 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=530 [article] Characterizing Sensory Phenotypes of Subgroups with a Known Genetic Etiology Pertaining to Diagnoses of Autism Spectrum Disorder and Intellectual Disability [texte imprimé] / Caitlin M. HUDAC, Auteur ; Nicole R. FRIEDMAN, Auteur ; Victoria R. WARD, Auteur ; Rachel E. ESTREICHER, Auteur ; Grace C. DORSEY, Auteur ; Raphael A. BERNIER, Auteur ; Evangeline C. KURTZ-NELSON, Auteur ; Rachel K. EARL, Auteur ; Evan E. EICHLER, Auteur ; Emily NEUHAUS, Auteur . - p.2386-2401. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 54-6 (June 2024) . - p.2386-2401 Index. décimale : PER Périodiques Résumé : We aimed to identify unique constellations of sensory phenotypes for genetic etiologies associated with diagnoses of autism spectrum disorder (ASD) and intellectual disability (ID). Caregivers reported on sensory behaviors via the Sensory Profile for 290 participants (younger than 25 years of age) with ASD and/or ID diagnoses, of which?~ 70% have a known pathogenic genetic etiology. Caregivers endorsed poor registration (i.e., high sensory threshold, passive behaviors) for all genetic subgroups relative to an "idiopathic" comparison group with an ASD diagnosis and without a known genetic etiology. Genetic profiles indicated prominent sensory seeking in ADNP, CHD8, and DYRK1A, prominent sensory sensitivities in SCN2A, and fewer sensation avoidance behaviors in GRIN2B (relative to the idiopathic ASD comparison group). En ligne : https://doi.org/10.1007/s10803-023-05897-9 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=530

Characterizing the autism spectrum phenotype in DYRK1A-related syndrome / Evangeline C. KURTZ-NELSON in Autism Research, 16-8 (August 2023)  

Public ISBD [article]  inAutism Research > 16-8 (August 2023) . - p.1488-1500 Titre : Characterizing the autism spectrum phenotype in DYRK1A-related syndrome Type de document : texte imprimé Auteurs : Evangeline C. KURTZ-NELSON, Auteur ; Hannah M. REA, Auteur ; Aiva C. PETRICEKS, Auteur ; Caitlin M. HUDAC, Auteur ; Tianyun WANG, Auteur ; Rachel K. EARL, Auteur ; Raphael A. BERNIER, Auteur ; Evan E. EICHLER, Auteur ; Emily NEUHAUS, Auteur Article en page(s) : p.1488-1500 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Abstract Likely gene-disrupting (LGD) variants in DYRK1A are causative of DYRK1A syndrome and associated with autism spectrum disorder (ASD) and intellectual disability (ID). While many individuals with DYRK1A syndrome are diagnosed with ASD, they may present with a unique profile of ASD traits. We present a comprehensive characterization of the ASD profile in children and young adults with LGDs in DYRK1A. Individuals with LGD variants in DYRK1A (n=29) were compared to children who had ASD with no known genetic cause, either with low nonverbal IQ (n=14) or average or above nonverbal IQ (n=41). ASD was assessed using the ADOS-2, ADI-R, SRS-2, SCQ, and RBS-R. Quantitative score comparisons were conducted, as were qualitative analyses of clinicians' behavioral observations. Diagnosis of ASD was confirmed in 85% and ID was confirmed in 89% of participants with DYRK1A syndrome. Individuals with DYRK1A syndrome showed broadly similar social communication behaviors to children with idiopathic ASD and below-average nonverbal IQ, with specific challenges noted in social reciprocity and nonverbal communication. Children with DYRK1A syndrome also showed high rates of sensory-seeking behaviors. Phenotypic characterization of individuals with DYRK1A syndrome may provide additional information on mechanisms contributing to co-occurring ASD and ID and contribute to the identification of genetic predictors of specific ASD traits. En ligne : https://doi.org/10.1002/aur.2995 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=510 [article] Characterizing the autism spectrum phenotype in DYRK1A-related syndrome [texte imprimé] / Evangeline C. KURTZ-NELSON, Auteur ; Hannah M. REA, Auteur ; Aiva C. PETRICEKS, Auteur ; Caitlin M. HUDAC, Auteur ; Tianyun WANG, Auteur ; Rachel K. EARL, Auteur ; Raphael A. BERNIER, Auteur ; Evan E. EICHLER, Auteur ; Emily NEUHAUS, Auteur . - p.1488-1500. Langues : Anglais (eng) in Autism Research > 16-8 (August 2023) . - p.1488-1500 Index. décimale : PER Périodiques Résumé : Abstract Likely gene-disrupting (LGD) variants in DYRK1A are causative of DYRK1A syndrome and associated with autism spectrum disorder (ASD) and intellectual disability (ID). While many individuals with DYRK1A syndrome are diagnosed with ASD, they may present with a unique profile of ASD traits. We present a comprehensive characterization of the ASD profile in children and young adults with LGDs in DYRK1A. Individuals with LGD variants in DYRK1A (n=29) were compared to children who had ASD with no known genetic cause, either with low nonverbal IQ (n=14) or average or above nonverbal IQ (n=41). ASD was assessed using the ADOS-2, ADI-R, SRS-2, SCQ, and RBS-R. Quantitative score comparisons were conducted, as were qualitative analyses of clinicians' behavioral observations. Diagnosis of ASD was confirmed in 85% and ID was confirmed in 89% of participants with DYRK1A syndrome. Individuals with DYRK1A syndrome showed broadly similar social communication behaviors to children with idiopathic ASD and below-average nonverbal IQ, with specific challenges noted in social reciprocity and nonverbal communication. Children with DYRK1A syndrome also showed high rates of sensory-seeking behaviors. Phenotypic characterization of individuals with DYRK1A syndrome may provide additional information on mechanisms contributing to co-occurring ASD and ID and contribute to the identification of genetic predictors of specific ASD traits. En ligne : https://doi.org/10.1002/aur.2995 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=510

Developmental Predictors of Cognitive and Adaptive Outcomes in Genetic Subtypes of Autism Spectrum Disorder / Anne B. ARNETT in Autism Research, 13-10 (October 2020)  

Public ISBD [article]  inAutism Research > 13-10 (October 2020) . - p.1659-1669 Titre : Developmental Predictors of Cognitive and Adaptive Outcomes in Genetic Subtypes of Autism Spectrum Disorder Type de document : texte imprimé Auteurs : Anne B. ARNETT, Auteur ; Jennifer BEIGHLEY, Auteur ; Evangeline C. KURTZ-NELSON, Auteur ; Kendra HOEKZEMA, Auteur ; Tianyun WANG, Auteur ; Raphael A. BERNIER, Auteur ; Evan E. EICHLER, Auteur Article en page(s) : p.1659-1669 Langues : Anglais (eng) Mots-clés : developmental psychology  genetic/genomic syndromes  genetics  intellectual disability  subtypes of ASD Index. décimale : PER Périodiques Résumé : Approximately one-fourth of autism spectrum disorder (ASD) cases are associated with a disruptive genetic variant. Many of these ASD genotypes have been described previously, and are characterized by unique constellations of medical, psychiatric, developmental, and behavioral features. Development of precision medicine care for affected individuals has been challenging due to the phenotypic heterogeneity that exists even within each genetic subtype. In the present study, we identify developmental milestones that predict cognitive and adaptive outcomes for five of the most common ASD genotypes. Sixty-five youth with a known pathogenic variant involving ADNP, CHD8, DYRK1A, GRIN2B, or SCN2A genes participated in cognitive and adaptive testing. Exploratory linear regressions were used to identify developmental milestones that predicted cognitive and adaptive outcomes within each gene group. We hypothesized that the earliest and most predictive milestones would vary across gene groups, but would be consistent across outcomes within each genetic subtype. Within the ADNP group, age of walking predicted cognitive outcomes, while age of first words predicted adaptive behaviors. Age of phrases predicted adaptive functioning in the CHD8 group, but cognitive outcomes were not clearly associated with early developmental milestones. Verbal milestones were the strongest predictors of cognitive and adaptive outcomes for individuals with mutations to DYRK1A, GRIN2B, or SCN2A. These trends inform decisions about treatment planning and long-term expectations for affected individuals, and they add to the growing body of research linking molecular genetic function to brain development and phenotypic outcomes. LAY SUMMARY: Researchers have found many genetic causes of autism including mutations to ADNP, CHD8, DYRK1A, GRIN2B, and SCN2A genes. We found that each genetic cause had different early developmental milestones that explained the overall functioning of the children when they were older. Depending on the genetic cause, the age that a child first starts walking and/or talking may help to better understand and support a child's development who has a mutation to one of the above genes. Autism Res 2020, 13: 1659-1669. © 2020 International Society for Autism Research and Wiley Periodicals LLC. En ligne : http://dx.doi.org/10.1002/aur.2385 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=431 [article] Developmental Predictors of Cognitive and Adaptive Outcomes in Genetic Subtypes of Autism Spectrum Disorder [texte imprimé] / Anne B. ARNETT, Auteur ; Jennifer BEIGHLEY, Auteur ; Evangeline C. KURTZ-NELSON, Auteur ; Kendra HOEKZEMA, Auteur ; Tianyun WANG, Auteur ; Raphael A. BERNIER, Auteur ; Evan E. EICHLER, Auteur . - p.1659-1669. Langues : Anglais (eng) in Autism Research > 13-10 (October 2020) . - p.1659-1669 Mots-clés : developmental psychology  genetic/genomic syndromes  genetics  intellectual disability  subtypes of ASD Index. décimale : PER Périodiques Résumé : Approximately one-fourth of autism spectrum disorder (ASD) cases are associated with a disruptive genetic variant. Many of these ASD genotypes have been described previously, and are characterized by unique constellations of medical, psychiatric, developmental, and behavioral features. Development of precision medicine care for affected individuals has been challenging due to the phenotypic heterogeneity that exists even within each genetic subtype. In the present study, we identify developmental milestones that predict cognitive and adaptive outcomes for five of the most common ASD genotypes. Sixty-five youth with a known pathogenic variant involving ADNP, CHD8, DYRK1A, GRIN2B, or SCN2A genes participated in cognitive and adaptive testing. Exploratory linear regressions were used to identify developmental milestones that predicted cognitive and adaptive outcomes within each gene group. We hypothesized that the earliest and most predictive milestones would vary across gene groups, but would be consistent across outcomes within each genetic subtype. Within the ADNP group, age of walking predicted cognitive outcomes, while age of first words predicted adaptive behaviors. Age of phrases predicted adaptive functioning in the CHD8 group, but cognitive outcomes were not clearly associated with early developmental milestones. Verbal milestones were the strongest predictors of cognitive and adaptive outcomes for individuals with mutations to DYRK1A, GRIN2B, or SCN2A. These trends inform decisions about treatment planning and long-term expectations for affected individuals, and they add to the growing body of research linking molecular genetic function to brain development and phenotypic outcomes. LAY SUMMARY: Researchers have found many genetic causes of autism including mutations to ADNP, CHD8, DYRK1A, GRIN2B, and SCN2A genes. We found that each genetic cause had different early developmental milestones that explained the overall functioning of the children when they were older. Depending on the genetic cause, the age that a child first starts walking and/or talking may help to better understand and support a child's development who has a mutation to one of the above genes. Autism Res 2020, 13: 1659-1669. © 2020 International Society for Autism Research and Wiley Periodicals LLC. En ligne : http://dx.doi.org/10.1002/aur.2385 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=431

Family Empowerment: Predicting Service Utilization for Children with Autism Spectrum Disorder / Patricia K. ZEMANTIC in Journal of Autism and Developmental Disorders, 52-11 (November 2022)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 52-11 (November 2022) . - p.4986-4993 Titre : Family Empowerment: Predicting Service Utilization for Children with Autism Spectrum Disorder Type de document : texte imprimé Auteurs : Patricia K. ZEMANTIC, Auteur ; Evangeline C. KURTZ-NELSON, Auteur ; Hannah BARTON, Auteur ; Jonathan SAFER-LICHTENSTEIN, Auteur ; Laura Lee MCINTYRE, Auteur Article en page(s) : p.4986-4993 Langues : Anglais (eng) Mots-clés : Autism Spectrum Disorder/diagnosis/epidemiology/therapy  Child  Complementary Therapies  Family  Humans  Autism  Early intervention  Family empowerment  Service utilization Index. décimale : PER Périodiques Résumé : Families of children with autism spectrum disorder (ASD) often utilize a variety of services. Relatively few studies have examined the relationship between family empowerment and service utilization for this population. The present study investigated the relationship between family empowerment and service utilization in families of children with ASD from the Pacific Northwest. Family empowerment did not predict the use of behavioral services or established related services. However, higher family empowerment was reported for families who reported use of complementary and alternative medicine. Implications for future research and clinical practice are discussed. En ligne : http://dx.doi.org/10.1007/s10803-021-05329-6 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=489 [article] Family Empowerment: Predicting Service Utilization for Children with Autism Spectrum Disorder [texte imprimé] / Patricia K. ZEMANTIC, Auteur ; Evangeline C. KURTZ-NELSON, Auteur ; Hannah BARTON, Auteur ; Jonathan SAFER-LICHTENSTEIN, Auteur ; Laura Lee MCINTYRE, Auteur . - p.4986-4993. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 52-11 (November 2022) . - p.4986-4993 Mots-clés : Autism Spectrum Disorder/diagnosis/epidemiology/therapy  Child  Complementary Therapies  Family  Humans  Autism  Early intervention  Family empowerment  Service utilization Index. décimale : PER Périodiques Résumé : Families of children with autism spectrum disorder (ASD) often utilize a variety of services. Relatively few studies have examined the relationship between family empowerment and service utilization for this population. The present study investigated the relationship between family empowerment and service utilization in families of children with ASD from the Pacific Northwest. Family empowerment did not predict the use of behavioral services or established related services. However, higher family empowerment was reported for families who reported use of complementary and alternative medicine. Implications for future research and clinical practice are discussed. En ligne : http://dx.doi.org/10.1007/s10803-021-05329-6 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=489

Predicting Intervention Use in Youth with Rare Variants in Autism-Associated Genes / Margaret JOHANSSON ; Elizabeth JONES ; Hannah M. REA ; Evangeline C. KURTZ-NELSON ; Conor MILES ; Alana WHITING ; Curtis EAYRS ; Rachel K. EARL ; Raphael A. BERNIER ; Evan E. EICHLER ; Emily NEUHAUS in Journal of Autism and Developmental Disorders, 55-8 (August 2025)  

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Rhythmic attentional sampling in autism / Tamar KOLODNY ; Kristin M. WOODARD ; Aydin TASEVAC ; Wesley R. GANZ ; Hannah M. REA ; Evangeline C. KURTZ-NELSON ; Sara Jane WEBB ; Scott O. MURRAY in Autism Research, 16-11 (November 2023)  

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Shared and divergent mental health characteristics of ADNP-, CHD8- and DYRK1A-related neurodevelopmental conditions / Emily NEUHAUS in Journal of Neurodevelopmental Disorders, 16 (2024)  

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Transcriptional subtyping explains phenotypic variability in genetic subtypes of autism spectrum disorder / Sandy TRINH in Development and Psychopathology, 32-4 (October 2020)  

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Visual and auditory attention in individuals with DYRK1A and SCN2A disruptive variants / Kelsey J. DOMMER ; Monique MAHONY ; Trent D. DESCHAMPS ; Brianna E. CAIRNEY ; Rachel K. EARL ; Evangeline C. KURTZ-NELSON ; Jessica BRADSHAW ; Raphael A. BERNIER ; Evan E. EICHLER ; Emily NEUHAUS ; Sara Jane WEBB ; Frederick SHIC in Autism Research, 18-5 (May 2025)  

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