Brief Report: Perceptions of Family-Centered Care Across Service Delivery Systems and Types of Caregiver Concerns About Their Toddlers' Development / Catherine C. DICK in Journal of Autism and Developmental Disorders, 52-9 (September 2022)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 52-9 (September 2022) . - p.4181-4190 Titre : Brief Report: Perceptions of Family-Centered Care Across Service Delivery Systems and Types of Caregiver Concerns About Their Toddlers' Development Type de document : Texte imprimé et/ou numérique Auteurs : Catherine C. DICK, Auteur ; Lisa V. IBAÑEZ, Auteur ; Trent D. DESCHAMPS, Auteur ; Shana M. ATTAR, Auteur ; Wendy L. STONE, Auteur Article en page(s) : p.4181-4190 Langues : Anglais (eng) Mots-clés : Autism Spectrum Disorder  Caregivers  Child, Preschool  Early Intervention, Educational  Family  Humans  Patient-Centered Care  Autism concerns  Autism spectrum disorder  Caregiver experiences  Early intervention  Family-centered care  Primary care  Service delivery Index. décimale : PER Périodiques Résumé : Family-centered care represents a collaborative partnership between caregivers and service providers, and is associated with positive caregiver and child outcomes. This approach may be especially important for caregivers with early concerns about autism, as service providers are often the gateway to appropriately-specialized intervention. Perceptions of family-centered care received from primary care providers (PCPs) and Part C Early Intervention (EI) providers were rated by two groups of caregivers: those concerned about autism (n=37) and those concerned about another developmental problem (n=22), using the Measure of Processes of Care (MPOC-20). Ratings did not differ across caregiver groups, but both groups rated EI providers significantly higher than PCPs, which may reflect systems-level differences between primary care and EI. En ligne : http://dx.doi.org/10.1007/s10803-021-05248-6 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=486 [article] Brief Report: Perceptions of Family-Centered Care Across Service Delivery Systems and Types of Caregiver Concerns About Their Toddlers' Development [Texte imprimé et/ou numérique] / Catherine C. DICK, Auteur ; Lisa V. IBAÑEZ, Auteur ; Trent D. DESCHAMPS, Auteur ; Shana M. ATTAR, Auteur ; Wendy L. STONE, Auteur . - p.4181-4190. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 52-9 (September 2022) . - p.4181-4190 Mots-clés : Autism Spectrum Disorder  Caregivers  Child, Preschool  Early Intervention, Educational  Family  Humans  Patient-Centered Care  Autism concerns  Autism spectrum disorder  Caregiver experiences  Early intervention  Family-centered care  Primary care  Service delivery Index. décimale : PER Périodiques Résumé : Family-centered care represents a collaborative partnership between caregivers and service providers, and is associated with positive caregiver and child outcomes. This approach may be especially important for caregivers with early concerns about autism, as service providers are often the gateway to appropriately-specialized intervention. Perceptions of family-centered care received from primary care providers (PCPs) and Part C Early Intervention (EI) providers were rated by two groups of caregivers: those concerned about autism (n=37) and those concerned about another developmental problem (n=22), using the Measure of Processes of Care (MPOC-20). Ratings did not differ across caregiver groups, but both groups rated EI providers significantly higher than PCPs, which may reflect systems-level differences between primary care and EI. En ligne : http://dx.doi.org/10.1007/s10803-021-05248-6 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=486

Exploring the heterogeneity of neural social indices for genetically distinct etiologies of autism / C. M. HUDAC in Journal of Neurodevelopmental Disorders, 9-1 (December 2017)  

Public ISBD [article]  inJournal of Neurodevelopmental Disorders > 9-1 (December 2017) . - p.24 Titre : Exploring the heterogeneity of neural social indices for genetically distinct etiologies of autism Type de document : Texte imprimé et/ou numérique Auteurs : C. M. HUDAC, Auteur ; H. A. F. STESSMAN, Auteur ; Trent D. DESCHAMPS, Auteur ; A. KRESSE, Auteur ; S. FAJA, Auteur ; E. NEUHAUS, Auteur ; S. J. WEBB, Auteur ; E. E. EICHLER, Auteur ; Raphael BERNIER, Auteur Article en page(s) : p.24 Langues : Anglais (eng) Mots-clés : Autism spectrum disorders (ASD)  Electroencephalography (EEG)  Likely gene-disrupting mutations  Molecular subtyping  Mu rhythm attenuation  Social cognition  Social perception Index. décimale : PER Périodiques Résumé : BACKGROUND: Autism spectrum disorder (ASD) is a genetically and phenotypically heterogeneous disorder. Promising initiatives utilizing interdisciplinary characterization of ASD suggest phenotypic subtypes related to specific likely gene-disrupting mutations (LGDMs). However, the role of functionally associated LGDMs in the neural social phenotype is unknown. METHODS: In this study of 26 children with ASD (n = 13 with an LGDM) and 13 control children, we characterized patterns of mu attenuation and habituation as children watched videos containing social and nonsocial motions during electroencephalography acquisition. RESULTS: Diagnostic comparisons were consistent with prior work suggesting aberrant mu attenuation in ASD within the upper mu band (10-12 Hz), but typical patterns within the lower mu band (8-10 Hz). Preliminary exploration indicated distinct social sensitization patterns (i.e., increasing mu attenuation for social motion) for children with an LGDM that is primarily expressed during embryonic development. In contrast, children with an LGDM primarily expressed post-embryonic development exhibited stable typical patterns of lower mu attenuation. Neural social indices were associated with social responsiveness, but not cognition. CONCLUSIONS: These findings suggest unique neurophysiological profiles for certain genetic etiologies of ASD, further clarifying possible genetic functional subtypes of ASD and providing insight into mechanisms for targeted treatment approaches. En ligne : http://dx.doi.org/10.1186/s11689-017-9199-4 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=350 [article] Exploring the heterogeneity of neural social indices for genetically distinct etiologies of autism [Texte imprimé et/ou numérique] / C. M. HUDAC, Auteur ; H. A. F. STESSMAN, Auteur ; Trent D. DESCHAMPS, Auteur ; A. KRESSE, Auteur ; S. FAJA, Auteur ; E. NEUHAUS, Auteur ; S. J. WEBB, Auteur ; E. E. EICHLER, Auteur ; Raphael BERNIER, Auteur . - p.24. Langues : Anglais (eng) in Journal of Neurodevelopmental Disorders > 9-1 (December 2017) . - p.24 Mots-clés : Autism spectrum disorders (ASD)  Electroencephalography (EEG)  Likely gene-disrupting mutations  Molecular subtyping  Mu rhythm attenuation  Social cognition  Social perception Index. décimale : PER Périodiques Résumé : BACKGROUND: Autism spectrum disorder (ASD) is a genetically and phenotypically heterogeneous disorder. Promising initiatives utilizing interdisciplinary characterization of ASD suggest phenotypic subtypes related to specific likely gene-disrupting mutations (LGDMs). However, the role of functionally associated LGDMs in the neural social phenotype is unknown. METHODS: In this study of 26 children with ASD (n = 13 with an LGDM) and 13 control children, we characterized patterns of mu attenuation and habituation as children watched videos containing social and nonsocial motions during electroencephalography acquisition. RESULTS: Diagnostic comparisons were consistent with prior work suggesting aberrant mu attenuation in ASD within the upper mu band (10-12 Hz), but typical patterns within the lower mu band (8-10 Hz). Preliminary exploration indicated distinct social sensitization patterns (i.e., increasing mu attenuation for social motion) for children with an LGDM that is primarily expressed during embryonic development. In contrast, children with an LGDM primarily expressed post-embryonic development exhibited stable typical patterns of lower mu attenuation. Neural social indices were associated with social responsiveness, but not cognition. CONCLUSIONS: These findings suggest unique neurophysiological profiles for certain genetic etiologies of ASD, further clarifying possible genetic functional subtypes of ASD and providing insight into mechanisms for targeted treatment approaches. En ligne : http://dx.doi.org/10.1186/s11689-017-9199-4 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=350

Modulation of mu attenuation to social stimuli in children and adults with 16p11.2 deletions and duplications / C. M. HUDAC in Journal of Neurodevelopmental Disorders, 7-1 (December 2015)  

Public ISBD [article]  inJournal of Neurodevelopmental Disorders > 7-1 (December 2015) . - p.25 Titre : Modulation of mu attenuation to social stimuli in children and adults with 16p11.2 deletions and duplications Type de document : Texte imprimé et/ou numérique Auteurs : C. M. HUDAC, Auteur ; A. KRESSE, Auteur ; Benjamin AARONSON, Auteur ; Trent D. DESCHAMPS, Auteur ; S. J. WEBB, Auteur ; Raphael BERNIER, Auteur Article en page(s) : p.25 Langues : Anglais (eng) Mots-clés : 16p11.2  Autism spectrum disorder (ASD)  Copy number variation (CNV)  Electroencephalogram (EEG)  Molecular subtyping  Mu attenuation  Social perception Index. décimale : PER Périodiques Résumé : BACKGROUND: Copy number variations (CNV) within the recurrent ~600 kb chromosomal locus of 16p11.2 are associated with a wide range of neurodevelopmental disorders, including autism spectrum disorder (ASD). However, little is known about the social brain phenotype of 16p11.2 CNV and how this phenotype is related to the social impairments associated with CNVs at this locus. The aim of this preliminary study was to use molecular subtyping to establish the social brain phenotype of individuals with 16p11.2 CNV and how these patterns relate to typical development and ASD. METHODS: We evaluated the social brain phenotype as expressed by mu attenuation in 48 children and adults characterized as duplication carriers (n = 12), deletion carriers (n = 12), individuals with idiopathic ASD (n = 8), and neurotypical controls (n = 16). Participants watched videos containing social and nonsocial motion during electroencephalogram (EEG) acquisition. RESULTS: Overall, only the typical group exhibited predicted patterns of mu modulation to social information (e.g., greater mu attenuation for social than nonsocial motion). Both 16p11.2 CNV groups exhibited more mu attenuation for nonsocial than social motion. The ASD group did not discriminate between conditions and demonstrated less mu attenuation compared to the typical and duplication carriers. Single-trial analysis indicated that mu attenuation decreased over time more rapidly for 16p11.2 CNV groups than the typical group. The duplication group did not diverge from typical patterns of mu attenuation until after initial exposure. CONCLUSIONS: These results indicate atypical but unique patterns of mu attenuation for deletion and duplication carriers, highlighting the need to continue characterizing the social brain phenotype associated with 16p11.2 CNVs. En ligne : http://dx.doi.org/10.1186/s11689-015-9118-5 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=347 [article] Modulation of mu attenuation to social stimuli in children and adults with 16p11.2 deletions and duplications [Texte imprimé et/ou numérique] / C. M. HUDAC, Auteur ; A. KRESSE, Auteur ; Benjamin AARONSON, Auteur ; Trent D. DESCHAMPS, Auteur ; S. J. WEBB, Auteur ; Raphael BERNIER, Auteur . - p.25. Langues : Anglais (eng) in Journal of Neurodevelopmental Disorders > 7-1 (December 2015) . - p.25 Mots-clés : 16p11.2  Autism spectrum disorder (ASD)  Copy number variation (CNV)  Electroencephalogram (EEG)  Molecular subtyping  Mu attenuation  Social perception Index. décimale : PER Périodiques Résumé : BACKGROUND: Copy number variations (CNV) within the recurrent ~600 kb chromosomal locus of 16p11.2 are associated with a wide range of neurodevelopmental disorders, including autism spectrum disorder (ASD). However, little is known about the social brain phenotype of 16p11.2 CNV and how this phenotype is related to the social impairments associated with CNVs at this locus. The aim of this preliminary study was to use molecular subtyping to establish the social brain phenotype of individuals with 16p11.2 CNV and how these patterns relate to typical development and ASD. METHODS: We evaluated the social brain phenotype as expressed by mu attenuation in 48 children and adults characterized as duplication carriers (n = 12), deletion carriers (n = 12), individuals with idiopathic ASD (n = 8), and neurotypical controls (n = 16). Participants watched videos containing social and nonsocial motion during electroencephalogram (EEG) acquisition. RESULTS: Overall, only the typical group exhibited predicted patterns of mu modulation to social information (e.g., greater mu attenuation for social than nonsocial motion). Both 16p11.2 CNV groups exhibited more mu attenuation for nonsocial than social motion. The ASD group did not discriminate between conditions and demonstrated less mu attenuation compared to the typical and duplication carriers. Single-trial analysis indicated that mu attenuation decreased over time more rapidly for 16p11.2 CNV groups than the typical group. The duplication group did not diverge from typical patterns of mu attenuation until after initial exposure. CONCLUSIONS: These results indicate atypical but unique patterns of mu attenuation for deletion and duplication carriers, highlighting the need to continue characterizing the social brain phenotype associated with 16p11.2 CNVs. En ligne : http://dx.doi.org/10.1186/s11689-015-9118-5 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=347

Parenting stress in caregivers of young children with ASD concerns prior to a formal diagnosis / Trent D. DESCHAMPS in Autism Research, 13-1 (January 2020)  

Public ISBD [article]  inAutism Research > 13-1 (January 2020) . - p.82-92 Titre : Parenting stress in caregivers of young children with ASD concerns prior to a formal diagnosis Type de document : Texte imprimé et/ou numérique Auteurs : Trent D. DESCHAMPS, Auteur ; Lisa V. IBANEZ, Auteur ; Sarah R. EDMUNDS, Auteur ; Catherine C. DICK, Auteur ; Wendy L. STONE, Auteur Article en page(s) : p.82-92 Langues : Anglais (eng) Mots-clés : autism spectrum disorder  diagnosis  family studies  parenting stress Index. décimale : PER Périodiques Résumé : Robust findings demonstrate that parents of children with autism spectrum disorder (ASD) experience high levels of parenting stress that are associated with negative outcomes for families. Although the majority of research on parenting stress has focused on parents of children with an existing diagnosis, parents of young children with concerns about ASD-related behaviors also face many unique challenges before the time of diagnosis. However, no study to date has examined patterns of parenting stress among parents of children with ASD concerns prior to a formal ASD diagnosis. Therefore, the current study investigated longitudinal trajectories of parenting stress among parents of young children with ASD concerns compared to parents of children with non-ASD developmental concerns (e.g., language delay), and parents of children with no developmental concerns. Known predictors of parenting stress were also examined. Results from multilevel model analyses revealed that parents of children with ASD concerns experienced consistently higher levels of parenting stress across early child development compared to parents of children with non-ASD developmental concerns and those with no concerns. Additionally, parenting efficacy, psychological functioning, social satisfaction, and child social communication behaviors predicted levels of parenting stress for all parents. Autism Res 2020, 13: 82-92. (c) 2019 International Society for Autism Research, Wiley Periodicals, Inc. LAY SUMMARY: This study examined parenting stress across time among parents of young children with ASD concerns before receiving a diagnosis. Parents of children with ASD concerns reported consistently higher levels of parenting stress compared to parents of children with other developmental concerns and parents of children with no concerns. Also, ASD concerns predicted parenting stress in addition to other parent and child predictors of parenting stress. These findings highlight the need to better support families before an ASD diagnosis. En ligne : http://dx.doi.org/10.1002/aur.2213 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=415 [article] Parenting stress in caregivers of young children with ASD concerns prior to a formal diagnosis [Texte imprimé et/ou numérique] / Trent D. DESCHAMPS, Auteur ; Lisa V. IBANEZ, Auteur ; Sarah R. EDMUNDS, Auteur ; Catherine C. DICK, Auteur ; Wendy L. STONE, Auteur . - p.82-92. Langues : Anglais (eng) in Autism Research > 13-1 (January 2020) . - p.82-92 Mots-clés : autism spectrum disorder  diagnosis  family studies  parenting stress Index. décimale : PER Périodiques Résumé : Robust findings demonstrate that parents of children with autism spectrum disorder (ASD) experience high levels of parenting stress that are associated with negative outcomes for families. Although the majority of research on parenting stress has focused on parents of children with an existing diagnosis, parents of young children with concerns about ASD-related behaviors also face many unique challenges before the time of diagnosis. However, no study to date has examined patterns of parenting stress among parents of children with ASD concerns prior to a formal ASD diagnosis. Therefore, the current study investigated longitudinal trajectories of parenting stress among parents of young children with ASD concerns compared to parents of children with non-ASD developmental concerns (e.g., language delay), and parents of children with no developmental concerns. Known predictors of parenting stress were also examined. Results from multilevel model analyses revealed that parents of children with ASD concerns experienced consistently higher levels of parenting stress across early child development compared to parents of children with non-ASD developmental concerns and those with no concerns. Additionally, parenting efficacy, psychological functioning, social satisfaction, and child social communication behaviors predicted levels of parenting stress for all parents. Autism Res 2020, 13: 82-92. (c) 2019 International Society for Autism Research, Wiley Periodicals, Inc. LAY SUMMARY: This study examined parenting stress across time among parents of young children with ASD concerns before receiving a diagnosis. Parents of children with ASD concerns reported consistently higher levels of parenting stress compared to parents of children with other developmental concerns and parents of children with no concerns. Also, ASD concerns predicted parenting stress in addition to other parent and child predictors of parenting stress. These findings highlight the need to better support families before an ASD diagnosis. En ligne : http://dx.doi.org/10.1002/aur.2213 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=415

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