Adaptive behavior profiles in young children with autism spectrum disorder diagnosed under DSM-5 criteria / Rose E. NEVILL in Research in Autism Spectrum Disorders, 43-44 (November 2017)  

Public ISBD [article]  inResearch in Autism Spectrum Disorders > 43-44 (November 2017) . - p.53-66 Titre : Adaptive behavior profiles in young children with autism spectrum disorder diagnosed under DSM-5 criteria Type de document : texte imprimé Auteurs : Rose E. NEVILL, Auteur ; Darren HEDLEY, Auteur ; Mirko ULJAREVIĆ, Auteur ; Eric BUTTER, Auteur ; James A. MULICK, Auteur Article en page(s) : p.53-66 Langues : Anglais (eng) Mots-clés : Autism spectrum disorder  Vineland-II  Adaptive behavior  Subtype  Severity  Toddlers  Early childhood  Cluster analysis Index. décimale : PER Périodiques Résumé : AbstractBackground This study explored adaptive behavior profiles in a clinical sample of well-characterized children aged one to three years with ASD. Method Profiles were compared to a sample of children with non-ASD developmental delays. Cluster analyses were performed to determine whether differences in adaptive skills effectively distinguished children with ASD from other young children presenting for assessment due to behavioral or other concerns, but who received other non-ASD diagnoses. Results A profile of motor > daily living > socialization > communication skills was found in both children with ASD and children with non-spectrum diagnoses, showing that this profile is not unique to young children with ASD. A two-group cluster solution was found which differentiated children by developmental functioning level rather than by diagnosis. Discussion The results of this study provide support for two developmental profiles for adaptive functioning in children with ASD: an average to borderline delayed profile and a borderline to more severely delayed profile that may remain stable or worsen over time. They additionally highlight the importance of delivering early targeted interventions to children with ASD who have greater deficits in adaptive functioning due to their association with poorer long-term outcomes. En ligne : https://doi.org/10.1016/j.rasd.2017.09.006 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=327 [article] Adaptive behavior profiles in young children with autism spectrum disorder diagnosed under DSM-5 criteria [texte imprimé] / Rose E. NEVILL, Auteur ; Darren HEDLEY, Auteur ; Mirko ULJAREVIĆ, Auteur ; Eric BUTTER, Auteur ; James A. MULICK, Auteur . - p.53-66. Langues : Anglais (eng) in Research in Autism Spectrum Disorders > 43-44 (November 2017) . - p.53-66 Mots-clés : Autism spectrum disorder  Vineland-II  Adaptive behavior  Subtype  Severity  Toddlers  Early childhood  Cluster analysis Index. décimale : PER Périodiques Résumé : AbstractBackground This study explored adaptive behavior profiles in a clinical sample of well-characterized children aged one to three years with ASD. Method Profiles were compared to a sample of children with non-ASD developmental delays. Cluster analyses were performed to determine whether differences in adaptive skills effectively distinguished children with ASD from other young children presenting for assessment due to behavioral or other concerns, but who received other non-ASD diagnoses. Results A profile of motor > daily living > socialization > communication skills was found in both children with ASD and children with non-spectrum diagnoses, showing that this profile is not unique to young children with ASD. A two-group cluster solution was found which differentiated children by developmental functioning level rather than by diagnosis. Discussion The results of this study provide support for two developmental profiles for adaptive functioning in children with ASD: an average to borderline delayed profile and a borderline to more severely delayed profile that may remain stable or worsen over time. They additionally highlight the importance of delivering early targeted interventions to children with ASD who have greater deficits in adaptive functioning due to their association with poorer long-term outcomes. En ligne : https://doi.org/10.1016/j.rasd.2017.09.006 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=327

ADOS-2 Toddler and Module 1 standardized severity scores as used by community practitioners / Darren HEDLEY in Research in Autism Spectrum Disorders, 32 (December 2016)  

Public ISBD [article]  inResearch in Autism Spectrum Disorders > 32 (December 2016) . - p.84-95 Titre : ADOS-2 Toddler and Module 1 standardized severity scores as used by community practitioners Type de document : texte imprimé Auteurs : Darren HEDLEY, Auteur ; Rose E. NEVILL, Auteur ; Mirko ULJAREVIĆ, Auteur ; Eric BUTTER, Auteur ; James A. MULICK, Auteur Article en page(s) : p.84-95 Langues : Anglais (eng) Mots-clés : Autism diagnostic observation schedule  Autism spectrum disorder  Calibrated severity score  Diagnosis  Severity  Toddler Module  Externalizing  Internalizing Index. décimale : PER Périodiques Résumé : AbstractBackground The Autism Diagnostic Observation Schedule, 2nd edition (ADOS-2) is a diagnostic instrument which forms part of the recommended “gold standard” for the assessment of Autism Spectrum Disorder (ASD), however raw scores are affected by age, development and language level. Standardized calibrated severity scores (CSS), unlike raw scores, provide a relative metric of the severity of autism-specific symptoms. A CSS has recently been developed for the ADOS-2 Toddler Module, which can be used in children aged 12–30 months. The utility of this new algorithm has yet to be examined in an independent sample, and few studies have examined the ADOS-2 as used by community practitioners, rather than in a research environment. Method Total and domain standardized CSS for the ADOS-2 Toddler Module and Module 1 were examined in an independent, community based sample of 125 young children aged 20–47 months with a diagnosis of ASD, and in a comparison sample of children with nonspectrum diagnoses. Results The CSS was more uniformly distributed when compared to raw scores across age and language groups, and less influenced by participant characteristics, including verbal DQ. Younger non-verbal participants returned higher CSS, suggestive of overlap with developmental and language level. Increased CSS in younger, nonverbal children may also reflect greater severity, thereby leading to earlier referral. The Child Behavior Checklist externalizing score emerged as an independent predictor of ASD symptom severity. Conclusions These results offer tentative support for the introduction of the Toddler Module CSS into community practice; however caution in the interpretation of the score in younger, nonverbal children is urged. En ligne : http://dx.doi.org/10.1016/j.rasd.2016.09.005 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=296 [article] ADOS-2 Toddler and Module 1 standardized severity scores as used by community practitioners [texte imprimé] / Darren HEDLEY, Auteur ; Rose E. NEVILL, Auteur ; Mirko ULJAREVIĆ, Auteur ; Eric BUTTER, Auteur ; James A. MULICK, Auteur . - p.84-95. Langues : Anglais (eng) in Research in Autism Spectrum Disorders > 32 (December 2016) . - p.84-95 Mots-clés : Autism diagnostic observation schedule  Autism spectrum disorder  Calibrated severity score  Diagnosis  Severity  Toddler Module  Externalizing  Internalizing Index. décimale : PER Périodiques Résumé : AbstractBackground The Autism Diagnostic Observation Schedule, 2nd edition (ADOS-2) is a diagnostic instrument which forms part of the recommended “gold standard” for the assessment of Autism Spectrum Disorder (ASD), however raw scores are affected by age, development and language level. Standardized calibrated severity scores (CSS), unlike raw scores, provide a relative metric of the severity of autism-specific symptoms. A CSS has recently been developed for the ADOS-2 Toddler Module, which can be used in children aged 12–30 months. The utility of this new algorithm has yet to be examined in an independent sample, and few studies have examined the ADOS-2 as used by community practitioners, rather than in a research environment. Method Total and domain standardized CSS for the ADOS-2 Toddler Module and Module 1 were examined in an independent, community based sample of 125 young children aged 20–47 months with a diagnosis of ASD, and in a comparison sample of children with nonspectrum diagnoses. Results The CSS was more uniformly distributed when compared to raw scores across age and language groups, and less influenced by participant characteristics, including verbal DQ. Younger non-verbal participants returned higher CSS, suggestive of overlap with developmental and language level. Increased CSS in younger, nonverbal children may also reflect greater severity, thereby leading to earlier referral. The Child Behavior Checklist externalizing score emerged as an independent predictor of ASD symptom severity. Conclusions These results offer tentative support for the introduction of the Toddler Module CSS into community practice; however caution in the interpretation of the score in younger, nonverbal children is urged. En ligne : http://dx.doi.org/10.1016/j.rasd.2016.09.005 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=296

Associations Among Autism Symptom Domains and Facets of Caregiver Strain / Sophie BRUNT in Journal of Autism and Developmental Disorders, 54-4 (April 2024)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 54-4 (April 2024) . - p.1507-1516 Titre : Associations Among Autism Symptom Domains and Facets of Caregiver Strain Type de document : texte imprimé Auteurs : Sophie BRUNT, Auteur ; Rose E. NEVILL, Auteur ; Micah O. MAZUREK, Auteur Article en page(s) : p.1507-1516 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Parents of children with autism spectrum disorder (ASD) often experience elevated levels of caregiver strain (CGS). Few studies have examined the relationship between core ASD symptoms and each facet of CGS: objective, subjective internalized, and subjective externalized strain. The predictive effect of core and associated features of ASD on CGS facets were investigated, while also exploring the moderating effect of age. Atypical behaviors and behavior problems were the strongest predictors of all types of caregiver strain. For younger children, more repetitive behaviors predicted higher externalized strain, yet the opposite was true for parents of adolescents. Given that caregiver strain impacts parents' service utilization patterns, future research should focus on strategies to support parents in reducing caregiver strain. En ligne : https://doi.org/10.1007/s10803-022-05885-5 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=526 [article] Associations Among Autism Symptom Domains and Facets of Caregiver Strain [texte imprimé] / Sophie BRUNT, Auteur ; Rose E. NEVILL, Auteur ; Micah O. MAZUREK, Auteur . - p.1507-1516. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 54-4 (April 2024) . - p.1507-1516 Index. décimale : PER Périodiques Résumé : Parents of children with autism spectrum disorder (ASD) often experience elevated levels of caregiver strain (CGS). Few studies have examined the relationship between core ASD symptoms and each facet of CGS: objective, subjective internalized, and subjective externalized strain. The predictive effect of core and associated features of ASD on CGS facets were investigated, while also exploring the moderating effect of age. Atypical behaviors and behavior problems were the strongest predictors of all types of caregiver strain. For younger children, more repetitive behaviors predicted higher externalized strain, yet the opposite was true for parents of adolescents. Given that caregiver strain impacts parents' service utilization patterns, future research should focus on strategies to support parents in reducing caregiver strain. En ligne : https://doi.org/10.1007/s10803-022-05885-5 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=526

Brief report: Poor self-regulation as a predictor of individual differences in adaptive functioning in young children with autism spectrum disorder / Mirko ULJAREVIĆ in Autism Research, 11-8 (August 2018)  

Public ISBD [article]  inAutism Research > 11-8 (August 2018) . - p.1157-1165 Titre : Brief report: Poor self-regulation as a predictor of individual differences in adaptive functioning in young children with autism spectrum disorder Type de document : texte imprimé Auteurs : Mirko ULJAREVIĆ, Auteur ; Darren HEDLEY, Auteur ; Rose E. NEVILL, Auteur ; David W. EVANS, Auteur ; Ru Ying CAI, Auteur ; Eric BUTTER, Auteur ; James A. MULICK, Auteur Article en page(s) : p.1157-1165 Langues : Anglais (eng) Mots-clés : adaptive behavior  autism spectrum disorder  dysregulated profile  individual variability/heterogeneity  self-regulation Index. décimale : PER Périodiques Résumé : The present study examined the link between poor self-regulation (measured by the child behavior checklist dysregulated profile [DP]) and core autism symptoms, as well as with developmental level, in a sample of 107 children with autism spectrum disorder (ASD) aged 19-46 months. We further examined the utility of DP in predicting individual differences in adaptive functioning, relative to the influence of ASD severity, chronological age (CA), and developmental level. Poor self-regulation was unrelated to CA, developmental level, and severity of ADOS-2 restricted and repetitive behaviors, but was associated with lower ADOS-2 social affect severity. Hierarchical regression identified poor self-regulation as a unique independent predictor of adaptive behavior, with more severe dysregulation predicting poorer adaptive functioning. Results highlight the importance of early identification of deficits in self-regulation, and more specifically, of the utility of DP, when designing individually tailored treatments for young children with ASD. Autism Res 2018, 11: 1157-1165. (c) 2018 International Society for Autism Research, Wiley Periodicals, Inc. LAY SUMMARY: This study explored the relationship between poor self-regulation and age, verbal and non-verbal developmental level, severity of autism symptoms and adaptive functioning in 107 children with autism under 4 years of age. Poor self-regulation was unrelated to age, developmental level, and severity of restricted and repetitive behaviors but was associated with lower social affect severity. Importantly, more severe self-regulation deficits predicted poorer adaptive functioning. En ligne : http://dx.doi.org/10.1002/aur.1953 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=369 [article] Brief report: Poor self-regulation as a predictor of individual differences in adaptive functioning in young children with autism spectrum disorder [texte imprimé] / Mirko ULJAREVIĆ, Auteur ; Darren HEDLEY, Auteur ; Rose E. NEVILL, Auteur ; David W. EVANS, Auteur ; Ru Ying CAI, Auteur ; Eric BUTTER, Auteur ; James A. MULICK, Auteur . - p.1157-1165. Langues : Anglais (eng) in Autism Research > 11-8 (August 2018) . - p.1157-1165 Mots-clés : adaptive behavior  autism spectrum disorder  dysregulated profile  individual variability/heterogeneity  self-regulation Index. décimale : PER Périodiques Résumé : The present study examined the link between poor self-regulation (measured by the child behavior checklist dysregulated profile [DP]) and core autism symptoms, as well as with developmental level, in a sample of 107 children with autism spectrum disorder (ASD) aged 19-46 months. We further examined the utility of DP in predicting individual differences in adaptive functioning, relative to the influence of ASD severity, chronological age (CA), and developmental level. Poor self-regulation was unrelated to CA, developmental level, and severity of ADOS-2 restricted and repetitive behaviors, but was associated with lower ADOS-2 social affect severity. Hierarchical regression identified poor self-regulation as a unique independent predictor of adaptive behavior, with more severe dysregulation predicting poorer adaptive functioning. Results highlight the importance of early identification of deficits in self-regulation, and more specifically, of the utility of DP, when designing individually tailored treatments for young children with ASD. Autism Res 2018, 11: 1157-1165. (c) 2018 International Society for Autism Research, Wiley Periodicals, Inc. LAY SUMMARY: This study explored the relationship between poor self-regulation and age, verbal and non-verbal developmental level, severity of autism symptoms and adaptive functioning in 107 children with autism under 4 years of age. Poor self-regulation was unrelated to age, developmental level, and severity of restricted and repetitive behaviors but was associated with lower social affect severity. Importantly, more severe self-regulation deficits predicted poorer adaptive functioning. En ligne : http://dx.doi.org/10.1002/aur.1953 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=369

Brief Report: Replication and Validation of the Brief Autism Detection in Early Childhood (BADEC) in a Clinical Sample / Rose E. NEVILL in Journal of Autism and Developmental Disorders, 49-11 (November 2019)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 49-11 (November 2019) . - p.4674-4680 Titre : Brief Report: Replication and Validation of the Brief Autism Detection in Early Childhood (BADEC) in a Clinical Sample Type de document : texte imprimé Auteurs : Rose E. NEVILL, Auteur ; Darren HEDLEY, Auteur ; Mirko ULJAREVIĆ, Auteur Article en page(s) : p.4674-4680 Langues : Anglais (eng) Mots-clés : Clinical performance  Diagnosis  Pediatricians  Screening  Toddlers  Wellness checks Index. décimale : PER Périodiques Résumé : We investigated the clinical validity of the BADEC, an abbreviated, five-item version of the Autism Detection in Early Childhood, level-2 screening tool for autism. Initially developed by Nah et al. (2019) using a research sample, the present study replicated Nah et al. (2019) procedures in a clinical population. Using a cutoff score of five, five items were identified as most effective in discriminating children who later received an ASD diagnosis by an interdisciplinary team. This algorithm had improved validity compared to the original research algorithm. Results supported the efficacy of a very brief, easy to administer ASD screening tool in identifying children under three who are likely to have ASD. En ligne : http://dx.doi.org/10.1007/s10803-019-04153-3 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=408 [article] Brief Report: Replication and Validation of the Brief Autism Detection in Early Childhood (BADEC) in a Clinical Sample [texte imprimé] / Rose E. NEVILL, Auteur ; Darren HEDLEY, Auteur ; Mirko ULJAREVIĆ, Auteur . - p.4674-4680. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 49-11 (November 2019) . - p.4674-4680 Mots-clés : Clinical performance  Diagnosis  Pediatricians  Screening  Toddlers  Wellness checks Index. décimale : PER Périodiques Résumé : We investigated the clinical validity of the BADEC, an abbreviated, five-item version of the Autism Detection in Early Childhood, level-2 screening tool for autism. Initially developed by Nah et al. (2019) using a research sample, the present study replicated Nah et al. (2019) procedures in a clinical population. Using a cutoff score of five, five items were identified as most effective in discriminating children who later received an ASD diagnosis by an interdisciplinary team. This algorithm had improved validity compared to the original research algorithm. Results supported the efficacy of a very brief, easy to administer ASD screening tool in identifying children under three who are likely to have ASD. En ligne : http://dx.doi.org/10.1007/s10803-019-04153-3 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=408

College Students’ Openness Toward Autism Spectrum Disorders: Improving Peer Acceptance / Rose E. NEVILL in Journal of Autism and Developmental Disorders, 41-12 (December 2011)  

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Corrigendum to “ADOS-2 Toddler and Module 1 standardized severity scores as used by community practitioners title of article” [Res. Autism Spectr. Disord., 32 (2016) 84–95] / Darren HEDLEY in Research in Autism Spectrum Disorders, 43-44 (November 2017)  

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Effectiveness of a Train-the-Trainer Model to Teach Water Safety Skills to Children With Autism / Young Hee BYUN in Focus on Autism and Other Developmental Disabilities, 40-4 (December 2025)  

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Efficacy of the ADEC in Identifying Autism Spectrum Disorder in Clinically Referred Toddlers in the US / Darren HEDLEY in Journal of Autism and Developmental Disorders, 45-8 (August 2015)  

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Inner experiences, mental health, and well-being in autistic and non-autistic adults / Micah O. MAZUREK in Autism Research, 17-12 (December 2024)  

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Integration of Family Navigation into ECHO Autism for Pediatric Primary Care in Underserved Communities / Micah O. MAZUREK in Journal of Autism and Developmental Disorders, 55-10 (October 2025)  

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Language profiles in young children with autism spectrum disorder: A community sample using multiple assessment instruments / Rose E. NEVILL in Autism, 23-1 (January 2019)  

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Meta-analysis of parent-mediated interventions for young children with autism spectrum disorder / Rose E. NEVILL in Autism, 22-2 (February 2018)  

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Preliminary Validation and Feasibility of the Autism Detection in Early Childhood-Virtual (ADEC-V) for Autism Telehealth Evaluations in a Hospital Setting / Elizabeth M. KRYSZAK in Journal of Autism and Developmental Disorders, 52-12 (December 2022)  

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Sensory over-responsivity, repetitive behavior, and emotional functioning in boys with and without autism spectrum disorder / Emily ISTVAN in Research in Autism Spectrum Disorders, 75 (July 2020)  

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