Early emergence of discrepancy in adaptive behavior and cognitive skills in toddlers with autism spectrum disorder / Jessica BRADSHAW in Autism, 23-6 (August 2019)  

Public ISBD [article]  inAutism > 23-6 (August 2019) . - p.1485-1496 Titre : Early emergence of discrepancy in adaptive behavior and cognitive skills in toddlers with autism spectrum disorder Type de document : texte imprimé Auteurs : Jessica BRADSHAW, Auteur ; Scott E. GILLESPIE, Auteur ; Cheryl KLAIMAN, Auteur ; Ami KLIN, Auteur ; Celine A. SAULNIER, Auteur Article en page(s) : p.1485-1496 Langues : Anglais (eng) Mots-clés : adaptive behavior  autism spectrum disorders  cognition (attention, learning, and memory)  development Index. décimale : PER Périodiques Résumé : Individuals with autism spectrum disorder and average IQ exhibit a widening discrepancy between lagging adaptive skills relative to their cognitive potential, but it is unknown when this discrepancy emerges in development. To address this important question, we measured adaptive and cognitive skills longitudinally, from 12-36 months, in 96 low-risk typically developing infants and 69 high-risk siblings of children with autism spectrum disorder who at 36 months were diagnosed with autism spectrum disorder (N = 21), the broader autism phenotype (N = 19), or showed no concerns (unaffected; N = 29). Results indicate that both cognitive and adaptive communication skills remained stable over time for all four groups, but toddlers with autism spectrum disorder and the broader autism phenotype failed to keep pace with unaffected and typically developing toddlers with regard to adaptive socialization skills and, to a lesser extent, daily living skills. The odds of having a discrepant developmental profile, with average cognitive skills and below average adaptive skills, was significantly greater for socialization and daily living skills in toddlers with autism spectrum disorder or the broader autism phenotype and increased over time from 12 to 36 months. The discrepancy between adaptive skills and cognition emerges early and widens over time for infants with autism spectrum disorder symptomology, supporting early assessment and intervention of adaptive socialization and daily living skills. En ligne : http://dx.doi.org/10.1177/1362361318815662 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=403 [article] Early emergence of discrepancy in adaptive behavior and cognitive skills in toddlers with autism spectrum disorder [texte imprimé] / Jessica BRADSHAW, Auteur ; Scott E. GILLESPIE, Auteur ; Cheryl KLAIMAN, Auteur ; Ami KLIN, Auteur ; Celine A. SAULNIER, Auteur . - p.1485-1496. Langues : Anglais (eng) in Autism > 23-6 (August 2019) . - p.1485-1496 Mots-clés : adaptive behavior  autism spectrum disorders  cognition (attention, learning, and memory)  development Index. décimale : PER Périodiques Résumé : Individuals with autism spectrum disorder and average IQ exhibit a widening discrepancy between lagging adaptive skills relative to their cognitive potential, but it is unknown when this discrepancy emerges in development. To address this important question, we measured adaptive and cognitive skills longitudinally, from 12-36 months, in 96 low-risk typically developing infants and 69 high-risk siblings of children with autism spectrum disorder who at 36 months were diagnosed with autism spectrum disorder (N = 21), the broader autism phenotype (N = 19), or showed no concerns (unaffected; N = 29). Results indicate that both cognitive and adaptive communication skills remained stable over time for all four groups, but toddlers with autism spectrum disorder and the broader autism phenotype failed to keep pace with unaffected and typically developing toddlers with regard to adaptive socialization skills and, to a lesser extent, daily living skills. The odds of having a discrepant developmental profile, with average cognitive skills and below average adaptive skills, was significantly greater for socialization and daily living skills in toddlers with autism spectrum disorder or the broader autism phenotype and increased over time from 12 to 36 months. The discrepancy between adaptive skills and cognition emerges early and widens over time for infants with autism spectrum disorder symptomology, supporting early assessment and intervention of adaptive socialization and daily living skills. En ligne : http://dx.doi.org/10.1177/1362361318815662 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=403

Early-Emerging Social Adaptive Skills in Toddlers with Autism Spectrum Disorders: An Item Analysis / Pamela VENTOLA in Journal of Autism and Developmental Disorders, 44-2 (February 2014)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 44-2 (February 2014) . - p.283-293 Titre : Early-Emerging Social Adaptive Skills in Toddlers with Autism Spectrum Disorders: An Item Analysis Type de document : texte imprimé Auteurs : Pamela VENTOLA, Auteur ; Celine A. SAULNIER, Auteur ; Elizabeth STEINBERG, Auteur ; Katarzyna CHAWARSKA, Auteur ; Ami KLIN, Auteur Article en page(s) : p.283-293 Langues : Anglais (eng) Mots-clés : Autism  Adaptive behavior  Vineland Adaptive Behavior Scales  Item analysis  Early emerging social skills  Toddler social development Index. décimale : PER Périodiques Résumé : Individuals with ASD have significant impairments in adaptive skills, particularly adaptive socialization skills. The present study examined the extent to which 20 items from the Vineland Adaptive Behavior Scales—Socialization Domain differentiated between ASD and developmentally delayed (DD) groups. Participants included 108 toddlers with ASD or DD under the age of 3 years. Nine of the 20 items significantly distinguished the groups. The ASD group demonstrated significantly weaker socialization skills, including deficits in basic social behaviors. The results support the notion that (a) socialization deficits in ASD impact foundational social skills typically emerging in the first year of life, (b) examination of specific social adaptive behaviors contribute to differential diagnosis, and (c) foundational social behaviors should be targeted for intervention. En ligne : http://dx.doi.org/10.1007/s10803-011-1278-x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=223 [article] Early-Emerging Social Adaptive Skills in Toddlers with Autism Spectrum Disorders: An Item Analysis [texte imprimé] / Pamela VENTOLA, Auteur ; Celine A. SAULNIER, Auteur ; Elizabeth STEINBERG, Auteur ; Katarzyna CHAWARSKA, Auteur ; Ami KLIN, Auteur . - p.283-293. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 44-2 (February 2014) . - p.283-293 Mots-clés : Autism  Adaptive behavior  Vineland Adaptive Behavior Scales  Item analysis  Early emerging social skills  Toddler social development Index. décimale : PER Périodiques Résumé : Individuals with ASD have significant impairments in adaptive skills, particularly adaptive socialization skills. The present study examined the extent to which 20 items from the Vineland Adaptive Behavior Scales—Socialization Domain differentiated between ASD and developmentally delayed (DD) groups. Participants included 108 toddlers with ASD or DD under the age of 3 years. Nine of the 20 items significantly distinguished the groups. The ASD group demonstrated significantly weaker socialization skills, including deficits in basic social behaviors. The results support the notion that (a) socialization deficits in ASD impact foundational social skills typically emerging in the first year of life, (b) examination of specific social adaptive behaviors contribute to differential diagnosis, and (c) foundational social behaviors should be targeted for intervention. En ligne : http://dx.doi.org/10.1007/s10803-011-1278-x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=223

Educational Placements and Service Use Patterns of Individuals with Autism Spectrum Disorders / Susan W. WHITE in Journal of Autism and Developmental Disorders, 37-8 (September 2007)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 37-8 (September 2007) . - p.1403-1412 Titre : Educational Placements and Service Use Patterns of Individuals with Autism Spectrum Disorders Type de document : texte imprimé Auteurs : Susan W. WHITE, Auteur ; Fred R. VOLKMAR, Auteur ; Ami KLIN, Auteur ; Lawrence SCAHILL, Auteur ; Kathleen KOENIG, Auteur Année de publication : 2007 Article en page(s) : p.1403-1412 Langues : Anglais (eng) Mots-clés : High-functioning-autism Asperger’s-disorder School Inclusion Social-skills Index. décimale : PER Périodiques Résumé : This project was undertaken to identify child characteristics associated with educational placement and service use in high-functioning children with autism spectrum disorders. The sample of 101 (nine females) had a mean age of 12 ± 3 years (mean IQ = 101.77 ± 19.50). Results indicate that lower-cognitive ability and communication skill were associated with placement in special education. Based on parent-report, most students stayed in the same placement (regular or special education) in which they began first grade and the majority of students received special services in their schools (most often speech/language intervention). Findings highlight the emphasis placed on certain child characteristics (e.g., cognitive ability), with far less emphasis on other areas (e.g., degree of social deficit), in educational placement and service provision. En ligne : http://dx.doi.org/10.1007/s10803-006-0281-0 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=164 [article] Educational Placements and Service Use Patterns of Individuals with Autism Spectrum Disorders [texte imprimé] / Susan W. WHITE, Auteur ; Fred R. VOLKMAR, Auteur ; Ami KLIN, Auteur ; Lawrence SCAHILL, Auteur ; Kathleen KOENIG, Auteur . - 2007 . - p.1403-1412. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 37-8 (September 2007) . - p.1403-1412 Mots-clés : High-functioning-autism Asperger’s-disorder School Inclusion Social-skills Index. décimale : PER Périodiques Résumé : This project was undertaken to identify child characteristics associated with educational placement and service use in high-functioning children with autism spectrum disorders. The sample of 101 (nine females) had a mean age of 12 ± 3 years (mean IQ = 101.77 ± 19.50). Results indicate that lower-cognitive ability and communication skill were associated with placement in special education. Based on parent-report, most students stayed in the same placement (regular or special education) in which they began first grade and the majority of students received special services in their schools (most often speech/language intervention). Findings highlight the emphasis placed on certain child characteristics (e.g., cognitive ability), with far less emphasis on other areas (e.g., degree of social deficit), in educational placement and service provision. En ligne : http://dx.doi.org/10.1007/s10803-006-0281-0 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=164

Erratum to: Reliability of the ADI-R for the Single Case-Part II: Clinical Versus Statistical Significance / Domenic V. CICCHETTI in Journal of Autism and Developmental Disorders, 45-1 (January 2015)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 45-1 (January 2015) . - p.274-274 Titre : Erratum to: Reliability of the ADI-R for the Single Case-Part II: Clinical Versus Statistical Significance Type de document : texte imprimé Auteurs : Domenic V. CICCHETTI, Auteur ; Catherine LORD, Auteur ; Kathy KOENIG, Auteur ; Ami KLIN, Auteur ; Fred R. VOLKMAR, Auteur Article en page(s) : p.274-274 Langues : Anglais (eng) Index. décimale : PER Périodiques En ligne : http://dx.doi.org/10.1007/s10803-014-2322-4 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=258 [article] Erratum to: Reliability of the ADI-R for the Single Case-Part II: Clinical Versus Statistical Significance [texte imprimé] / Domenic V. CICCHETTI, Auteur ; Catherine LORD, Auteur ; Kathy KOENIG, Auteur ; Ami KLIN, Auteur ; Fred R. VOLKMAR, Auteur . - p.274-274. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 45-1 (January 2015) . - p.274-274 Index. décimale : PER Périodiques En ligne : http://dx.doi.org/10.1007/s10803-014-2322-4 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=258

Expert Clinician Certainty in Diagnosing Autism Spectrum Disorder in 16?30-Month-Olds: A Multi-site Trial Secondary Analysis / Stormi WHITE ; Shana RICHARDSON ; Emma MCQUEEN ; Hasse WALUM ; Christa AOKI ; Christopher SMITH ; Mendy B. MINJAREZ ; Raphael A. BERNIER ; Ernest V. PEDAPATI ; Somer L. BISHOP ; Whitney ENCE ; Allison WAINER ; Jennifer MORIUCHI ; Sew-Wah TAY ; Yiming DENG ; Warren JONES ; Scott E. GILLESPIE ; Ami KLIN in Journal of Autism and Developmental Disorders, 54-2 (February 2024)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 54-2 (February 2024) . - p.393-408 Titre : Expert Clinician Certainty in Diagnosing Autism Spectrum Disorder in 16?30-Month-Olds: A Multi-site Trial Secondary Analysis Type de document : texte imprimé Auteurs : Stormi WHITE, Auteur ; Shana RICHARDSON, Auteur ; Emma MCQUEEN, Auteur ; Hasse WALUM, Auteur ; Christa AOKI, Auteur ; Christopher SMITH, Auteur ; Mendy B. MINJAREZ, Auteur ; Raphael A. BERNIER, Auteur ; Ernest V. PEDAPATI, Auteur ; Somer L. BISHOP, Auteur ; Whitney ENCE, Auteur ; Allison WAINER, Auteur ; Jennifer MORIUCHI, Auteur ; Sew-Wah TAY, Auteur ; Yiming DENG, Auteur ; Warren JONES, Auteur ; Scott E. GILLESPIE, Auteur ; Ami KLIN, Auteur Article en page(s) : p.393-408 Index. décimale : PER Périodiques Résumé : Differential diagnosis of young children with suspected autism spectrum disorder (ASD) is challenging, and clinician uncertainty about a child?s diagnosis may contribute to misdiagnosis and subsequent delays in access to early treatment. The current study was designed to replicate and expand a recent report in this Journal (McDonnell et al. in J Autism Dev Disord 49:1391 1401, https://doi.org/10.1080/15374416.2020.1823850, 2019), in which only 60% of diagnoses were made with complete certainty by clinicians evaluating 478 toddlers and preschool children referred for possible ASD to specialized clinics. In this study, secondary analyses were performed on diagnostic, demographic and clinical data for 496 16 30-month-old children who were consecutive referrals to a 6-site clinical trial executed by specialized centers with experienced clinicians following best-practice procedures for the diagnosis of ASD. Overall, 70.2% of diagnoses were made with complete certainty. The most important factor associated with clinician uncertainty was mid-level autism-related symptomatology. Mid-level verbal age equivalents were also associated with clinician uncertainty, but measures of symptomatology were stronger predictors. None of the socio-demographic variables, including sex of the child, was significantly associated with clinician certainty. Close to one third of early diagnoses of ASD are made with a degree of uncertainty. The delineation of specific ranges on the ADOS-2 most likely to result in clinician uncertainty identified in this study may provide an opportunity to reduce random subjectivity in diagnostic decision-making via calibration of young-child diagnostic thresholds based on later-age longitudinal diagnostic outcome data, and via standardization of decision-making in regard to clinical scenarios frequently encountered by clinicians. En ligne : https://doi.org/10.1007/s10803-022-05812-8 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=520 [article] Expert Clinician Certainty in Diagnosing Autism Spectrum Disorder in 16?30-Month-Olds: A Multi-site Trial Secondary Analysis [texte imprimé] / Stormi WHITE, Auteur ; Shana RICHARDSON, Auteur ; Emma MCQUEEN, Auteur ; Hasse WALUM, Auteur ; Christa AOKI, Auteur ; Christopher SMITH, Auteur ; Mendy B. MINJAREZ, Auteur ; Raphael A. BERNIER, Auteur ; Ernest V. PEDAPATI, Auteur ; Somer L. BISHOP, Auteur ; Whitney ENCE, Auteur ; Allison WAINER, Auteur ; Jennifer MORIUCHI, Auteur ; Sew-Wah TAY, Auteur ; Yiming DENG, Auteur ; Warren JONES, Auteur ; Scott E. GILLESPIE, Auteur ; Ami KLIN, Auteur . - p.393-408. in Journal of Autism and Developmental Disorders > 54-2 (February 2024) . - p.393-408 Index. décimale : PER Périodiques Résumé : Differential diagnosis of young children with suspected autism spectrum disorder (ASD) is challenging, and clinician uncertainty about a child?s diagnosis may contribute to misdiagnosis and subsequent delays in access to early treatment. The current study was designed to replicate and expand a recent report in this Journal (McDonnell et al. in J Autism Dev Disord 49:1391 1401, https://doi.org/10.1080/15374416.2020.1823850, 2019), in which only 60% of diagnoses were made with complete certainty by clinicians evaluating 478 toddlers and preschool children referred for possible ASD to specialized clinics. In this study, secondary analyses were performed on diagnostic, demographic and clinical data for 496 16 30-month-old children who were consecutive referrals to a 6-site clinical trial executed by specialized centers with experienced clinicians following best-practice procedures for the diagnosis of ASD. Overall, 70.2% of diagnoses were made with complete certainty. The most important factor associated with clinician uncertainty was mid-level autism-related symptomatology. Mid-level verbal age equivalents were also associated with clinician uncertainty, but measures of symptomatology were stronger predictors. None of the socio-demographic variables, including sex of the child, was significantly associated with clinician certainty. Close to one third of early diagnoses of ASD are made with a degree of uncertainty. The delineation of specific ranges on the ADOS-2 most likely to result in clinician uncertainty identified in this study may provide an opportunity to reduce random subjectivity in diagnostic decision-making via calibration of young-child diagnostic thresholds based on later-age longitudinal diagnostic outcome data, and via standardization of decision-making in regard to clinical scenarios frequently encountered by clinicians. En ligne : https://doi.org/10.1007/s10803-022-05812-8 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=520

Factors associated with enrollment into a clinical trial of caregiver-implemented intervention for infants at risk for autism spectrum disorder / Jessica BRADSHAW in Autism, 24-7 (October 2020)  

Permalink

Feeding Problems and Nutrient Intake in Children with Autism Spectrum Disorders: A Meta-analysis and Comprehensive Review of the Literature / William G. SHARP in Journal of Autism and Developmental Disorders, 43-9 (September 2013)  

Permalink

From Bayes Through Marginal Utility to Effect Sizes: A Guide to Understanding the Clinical and Statistical Significance of the Results of Autism Research Findings / Domenic V. CICCHETTI in Journal of Autism and Developmental Disorders, 41-2 (February 2011)  

Permalink

Group Intervention to Promote Social Skills in School-age Children with Pervasive Developmental Disorders: Reconsidering Efficacy / Kathleen KOENIG in Journal of Autism and Developmental Disorders, 39-8 (August 2009)  

Permalink

Handbook of Autism and Pervasive Developmental Disorders : Volume One / Fred R. VOLKMAR

Permalink

Handbook of Autism and Pervasive Developmental Disorders Volume Two : / Fred R. VOLKMAR

Permalink

In Memoriam: Domenic V. Cicchetti, PhD. 1937-2019 / Roald A. ØIEN in Journal of Autism and Developmental Disorders, 49-9 (September 2019)  

Permalink

Issues in the Classification of Autism and Related Conditions / Fred R. VOLKMAR

Permalink

Managing Complexity: Impact of Organization and Processing Style on Nonverbal Memory in Autism Spectrum Disorders / Katherine D. TSATSANIS in Journal of Autism and Developmental Disorders, 41-2 (February 2011)  

Permalink

Opportunities for Research: Concepts and Future Directions / Ami KLIN

Permalink

---

1 2 3 4 (16 - 30 / 54) Par page : 25 50 100 200