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Détail de l'auteur
Auteur Amy M. WETHERBY |
Documents disponibles écrits par cet auteur (39)
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Repetitive and Stereotyped Behaviors in Children with Autism Spectrum Disorders in the Second Year of Life / Nola WATT in Journal of Autism and Developmental Disorders, 38-8 (September 2008)
[article]
Titre : Repetitive and Stereotyped Behaviors in Children with Autism Spectrum Disorders in the Second Year of Life Type de document : Texte imprimé et/ou numérique Auteurs : Nola WATT, Auteur ; Amy M. WETHERBY, Auteur ; Lindee MORGAN, Auteur ; Angie BARBER, Auteur Année de publication : 2008 Article en page(s) : p.1518-1533 Langues : Anglais (eng) Mots-clés : Repetitive-stereotyped-behavior Autism-spectrum-disorder Second-year Index. décimale : PER Périodiques Résumé : This study examined repetitive and stereotyped behaviors (RSB) in children with autism spectrum disorders (ASD, n = 50), developmental delays without ASD (DD; n = 25) and typical development (TD, n = 50) between 18 and 24 months of age. Children with ASD demonstrated significantly higher frequency and longer duration of RSB with objects, body, and sensory behaviors during a systematic behavior sample than both the DD and TD groups. RSB with objects were related to concurrent measures of symbolic capacity and social competence in the second year and predicted developmental outcomes as well as severity of autism symptoms at 3 years in children with communication delays. RSB in the second year appear to be important for early identification and prediction of developmental outcomes. En ligne : http://dx.doi.org/10.1007/s10803-007-0532-8 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=539
in Journal of Autism and Developmental Disorders > 38-8 (September 2008) . - p.1518-1533[article] Repetitive and Stereotyped Behaviors in Children with Autism Spectrum Disorders in the Second Year of Life [Texte imprimé et/ou numérique] / Nola WATT, Auteur ; Amy M. WETHERBY, Auteur ; Lindee MORGAN, Auteur ; Angie BARBER, Auteur . - 2008 . - p.1518-1533.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 38-8 (September 2008) . - p.1518-1533
Mots-clés : Repetitive-stereotyped-behavior Autism-spectrum-disorder Second-year Index. décimale : PER Périodiques Résumé : This study examined repetitive and stereotyped behaviors (RSB) in children with autism spectrum disorders (ASD, n = 50), developmental delays without ASD (DD; n = 25) and typical development (TD, n = 50) between 18 and 24 months of age. Children with ASD demonstrated significantly higher frequency and longer duration of RSB with objects, body, and sensory behaviors during a systematic behavior sample than both the DD and TD groups. RSB with objects were related to concurrent measures of symbolic capacity and social competence in the second year and predicted developmental outcomes as well as severity of autism symptoms at 3 years in children with communication delays. RSB in the second year appear to be important for early identification and prediction of developmental outcomes. En ligne : http://dx.doi.org/10.1007/s10803-007-0532-8 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=539 Repetitive and stereotyped movements in children with autism spectrum disorders late in the second year of life / Lindee MORGAN in Journal of Child Psychology and Psychiatry, 49-8 (August 2008)
[article]
Titre : Repetitive and stereotyped movements in children with autism spectrum disorders late in the second year of life Type de document : Texte imprimé et/ou numérique Auteurs : Lindee MORGAN, Auteur ; Amy M. WETHERBY, Auteur ; Angie BARBER, Auteur Année de publication : 2008 Article en page(s) : p.826 - 837 Langues : Anglais (eng) Mots-clés : Assessment autism-spectrum-disorders developmental-delay infancy repetitive-and-stereotyped-behavior Index. décimale : PER Périodiques Résumé : Objectives: The purpose of this study was to examine group differences and relationships with later developmental level and autism symptoms using a new clinical tool developed to measure repetitive and stereotyped movements (RSM) in young children.
Method: Videotaped behavior samples using the Communication and Symbolic Behavior Scales Developmental Profile (CSBS; Wetherby & Prizant, 2002) were coded for children with autism spectrum disorders (ASD; n = 50), developmental delays without ASD (DD; n = 25), and typical development (TD; n = 50) between 18 and 24 months of age.
Results: Children with ASD demonstrated significantly higher rate and larger inventory of RSM with objects and body during a systematic behavior sample than both the DD and TD groups. Measures of RSM were related to concurrent measures of social communication and predicted developmental outcomes and autism symptoms in the fourth year for the ASD group. None of the correlations between RSM and autism symptoms remained significant when controlling for CSBS Symbolic level. RSM with objects predicted unique variance in the severity of autism symptoms in the fourth year beyond that predicted by social communication measures alone.
Conclusions: This study provides support for the diagnostic significance of RSM in children under 24 months of age and documents the utility of this RSM measurement tool as a companion to the CSBS.En ligne : http://dx.doi.org/10.1111/j.1469-7610.2008.01904.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=541
in Journal of Child Psychology and Psychiatry > 49-8 (August 2008) . - p.826 - 837[article] Repetitive and stereotyped movements in children with autism spectrum disorders late in the second year of life [Texte imprimé et/ou numérique] / Lindee MORGAN, Auteur ; Amy M. WETHERBY, Auteur ; Angie BARBER, Auteur . - 2008 . - p.826 - 837.
Langues : Anglais (eng)
in Journal of Child Psychology and Psychiatry > 49-8 (August 2008) . - p.826 - 837
Mots-clés : Assessment autism-spectrum-disorders developmental-delay infancy repetitive-and-stereotyped-behavior Index. décimale : PER Périodiques Résumé : Objectives: The purpose of this study was to examine group differences and relationships with later developmental level and autism symptoms using a new clinical tool developed to measure repetitive and stereotyped movements (RSM) in young children.
Method: Videotaped behavior samples using the Communication and Symbolic Behavior Scales Developmental Profile (CSBS; Wetherby & Prizant, 2002) were coded for children with autism spectrum disorders (ASD; n = 50), developmental delays without ASD (DD; n = 25), and typical development (TD; n = 50) between 18 and 24 months of age.
Results: Children with ASD demonstrated significantly higher rate and larger inventory of RSM with objects and body during a systematic behavior sample than both the DD and TD groups. Measures of RSM were related to concurrent measures of social communication and predicted developmental outcomes and autism symptoms in the fourth year for the ASD group. None of the correlations between RSM and autism symptoms remained significant when controlling for CSBS Symbolic level. RSM with objects predicted unique variance in the severity of autism symptoms in the fourth year beyond that predicted by social communication measures alone.
Conclusions: This study provides support for the diagnostic significance of RSM in children under 24 months of age and documents the utility of this RSM measurement tool as a companion to the CSBS.En ligne : http://dx.doi.org/10.1111/j.1469-7610.2008.01904.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=541 Rethinking autism spectrum disorder assessment for children during COVID-19 and beyond / Lonnie ZWAIGENBAUM in Autism Research, 14-11 (November 2021)
[article]
Titre : Rethinking autism spectrum disorder assessment for children during COVID-19 and beyond Type de document : Texte imprimé et/ou numérique Auteurs : Lonnie ZWAIGENBAUM, Auteur ; Somer L. BISHOP, Auteur ; W. L. STONE, Auteur ; L. IBANEZ, Auteur ; Alycia K. HALLADAY, Auteur ; S. GOLDMAN, Auteur ; A. KELLY, Auteur ; C. KLAIMAN, Auteur ; Meng-Chuan LAI, Auteur ; M. MILLER, Auteur ; Celine A. SAULNIER, Auteur ; P. SIPER, Auteur ; K. SOHL, Auteur ; Zachary WARREN, Auteur ; Amy M. WETHERBY, Auteur Article en page(s) : p.2251-2259 Langues : Anglais (eng) Mots-clés : Autism Spectrum Disorder/diagnosis/epidemiology Autistic Disorder Covid-19 Child Humans Pandemics SARS-CoV-2 assessment autism challenges children diagnosis disparities pandemic Index. décimale : PER Périodiques Résumé : The COVID-19 pandemic has posed unique challenges for families and caregivers, as well as for autism-focused clinicians, who are faced with providing a thorough and accurate evaluation of children's specific needs and diagnoses in the absence of in-person assessment tools. The shift to telehealth assessments has challenged clinicians to reconsider approaches and assumptions that underlie the diagnostic assessment process, and to adopt new ways of individualizing standard assessments according to family and child needs. Mandates for physical distancing have uncovered deficiencies in diagnostic practices for suspected autism and have illuminated biases that have posed obstacles preventing children and families from receiving the services that they truly need. This Commentary outlines several considerations for improving diagnostic practices as we move forward from the current pandemic and continue to strive to build an adaptable, sustainable, equitable, and family-centered system of care. LAY SUMMARY: Physical distancing and the abrupt end to in-person services for many children on the autism spectrum has forced clinicians to examine the existing challenges with autism spectrum disorder (ASD) diagnostic assessment and consider things they want to keep and things that should be changed in the years ahead. New approaches such as telehealth both alleviated and exacerbated existing disparities, and brought into stark focus the importance of equitable and timely access to family-centered care. This commentary suggests ways of improving clinical practices related to ASD assessment to continue along this path. En ligne : http://dx.doi.org/10.1002/aur.2615 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=450
in Autism Research > 14-11 (November 2021) . - p.2251-2259[article] Rethinking autism spectrum disorder assessment for children during COVID-19 and beyond [Texte imprimé et/ou numérique] / Lonnie ZWAIGENBAUM, Auteur ; Somer L. BISHOP, Auteur ; W. L. STONE, Auteur ; L. IBANEZ, Auteur ; Alycia K. HALLADAY, Auteur ; S. GOLDMAN, Auteur ; A. KELLY, Auteur ; C. KLAIMAN, Auteur ; Meng-Chuan LAI, Auteur ; M. MILLER, Auteur ; Celine A. SAULNIER, Auteur ; P. SIPER, Auteur ; K. SOHL, Auteur ; Zachary WARREN, Auteur ; Amy M. WETHERBY, Auteur . - p.2251-2259.
Langues : Anglais (eng)
in Autism Research > 14-11 (November 2021) . - p.2251-2259
Mots-clés : Autism Spectrum Disorder/diagnosis/epidemiology Autistic Disorder Covid-19 Child Humans Pandemics SARS-CoV-2 assessment autism challenges children diagnosis disparities pandemic Index. décimale : PER Périodiques Résumé : The COVID-19 pandemic has posed unique challenges for families and caregivers, as well as for autism-focused clinicians, who are faced with providing a thorough and accurate evaluation of children's specific needs and diagnoses in the absence of in-person assessment tools. The shift to telehealth assessments has challenged clinicians to reconsider approaches and assumptions that underlie the diagnostic assessment process, and to adopt new ways of individualizing standard assessments according to family and child needs. Mandates for physical distancing have uncovered deficiencies in diagnostic practices for suspected autism and have illuminated biases that have posed obstacles preventing children and families from receiving the services that they truly need. This Commentary outlines several considerations for improving diagnostic practices as we move forward from the current pandemic and continue to strive to build an adaptable, sustainable, equitable, and family-centered system of care. LAY SUMMARY: Physical distancing and the abrupt end to in-person services for many children on the autism spectrum has forced clinicians to examine the existing challenges with autism spectrum disorder (ASD) diagnostic assessment and consider things they want to keep and things that should be changed in the years ahead. New approaches such as telehealth both alleviated and exacerbated existing disparities, and brought into stark focus the importance of equitable and timely access to family-centered care. This commentary suggests ways of improving clinical practices related to ASD assessment to continue along this path. En ligne : http://dx.doi.org/10.1002/aur.2615 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=450 Screening for autism spectrum disorder in a naturalistic home setting using the systematic observation of red flags (SORF) at 18-24 months / Deanna DOW in Autism Research, 13-1 (January 2020)
[article]
Titre : Screening for autism spectrum disorder in a naturalistic home setting using the systematic observation of red flags (SORF) at 18-24 months Type de document : Texte imprimé et/ou numérique Auteurs : Deanna DOW, Auteur ; Taylor N. DAY, Auteur ; Timothy J. KUTTA, Auteur ; Charly NOTTKE, Auteur ; Amy M. WETHERBY, Auteur Article en page(s) : p.122-133 Langues : Anglais (eng) Mots-clés : early detection early signs psychometrics red flags Index. décimale : PER Périodiques Résumé : The purpose of this study was to examine the utility of the Systematic Observation of Red Flags (SORF; Dow et al., 2016) as a level 2 screener for autism spectrum disorder (ASD) in toddlers during a naturalistic video-recorded home observation. Psychometric properties of the SORF were examined in a sample of 228 toddlers-84 with ASD, 82 with developmental delay (DD), and 62 with typical development (TD). Trained undergraduate research assistants blind to diagnosis rated 22 red flags (RF) of ASD associated with DSM-5 diagnostic criteria using a 4-point scale. The following scores were computed: a total score summing all items, domain scores summing social communication and restricted, repetitive behavior items, and number of RF counting items with scores of 2 or 3 indicating clear symptom presence. The performance of the total, domain, and RF scores and individual items were examined. A composite score was formed with six items with the best psychometric performance: poor eye gaze directed to faces, limited showing and pointing, limited coordination of nonverbal communication, less interest in people than objects, repetitive use of objects, and excessive interest in particular objects, actions, or activities. The 6-item composite provides a brief measure with optimal performance, while the RF may be instrumental for clinicians who are interested in characterizing the range of observed symptoms. The SORF shows promise as a practical alternative to currently available screening methods for implementation by nonexperts with the potential to increase feasibility and reduce common obstacles to access to care. Autism Res 2020, 13: 122-133. (c) The Authors. Autism Research published by International Society for Autism Research published by Wiley Periodicals, Inc. LAY SUMMARY: Research suggests that current autism spectrum disorder (ASD) screening tools are not accurate enough to use in routine screening. The Systematic Observation of Red Flags was developed as a practical option for children at high risk for ASD. It can be used with video-recorded samples of parent-child interactions in the home and by raters who are not experts in ASD. It shows promise in predicting ASD risk in toddlers to determine if a full diagnostic evaluation is necessary. En ligne : http://dx.doi.org/10.1002/aur.2226 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=415
in Autism Research > 13-1 (January 2020) . - p.122-133[article] Screening for autism spectrum disorder in a naturalistic home setting using the systematic observation of red flags (SORF) at 18-24 months [Texte imprimé et/ou numérique] / Deanna DOW, Auteur ; Taylor N. DAY, Auteur ; Timothy J. KUTTA, Auteur ; Charly NOTTKE, Auteur ; Amy M. WETHERBY, Auteur . - p.122-133.
Langues : Anglais (eng)
in Autism Research > 13-1 (January 2020) . - p.122-133
Mots-clés : early detection early signs psychometrics red flags Index. décimale : PER Périodiques Résumé : The purpose of this study was to examine the utility of the Systematic Observation of Red Flags (SORF; Dow et al., 2016) as a level 2 screener for autism spectrum disorder (ASD) in toddlers during a naturalistic video-recorded home observation. Psychometric properties of the SORF were examined in a sample of 228 toddlers-84 with ASD, 82 with developmental delay (DD), and 62 with typical development (TD). Trained undergraduate research assistants blind to diagnosis rated 22 red flags (RF) of ASD associated with DSM-5 diagnostic criteria using a 4-point scale. The following scores were computed: a total score summing all items, domain scores summing social communication and restricted, repetitive behavior items, and number of RF counting items with scores of 2 or 3 indicating clear symptom presence. The performance of the total, domain, and RF scores and individual items were examined. A composite score was formed with six items with the best psychometric performance: poor eye gaze directed to faces, limited showing and pointing, limited coordination of nonverbal communication, less interest in people than objects, repetitive use of objects, and excessive interest in particular objects, actions, or activities. The 6-item composite provides a brief measure with optimal performance, while the RF may be instrumental for clinicians who are interested in characterizing the range of observed symptoms. The SORF shows promise as a practical alternative to currently available screening methods for implementation by nonexperts with the potential to increase feasibility and reduce common obstacles to access to care. Autism Res 2020, 13: 122-133. (c) The Authors. Autism Research published by International Society for Autism Research published by Wiley Periodicals, Inc. LAY SUMMARY: Research suggests that current autism spectrum disorder (ASD) screening tools are not accurate enough to use in routine screening. The Systematic Observation of Red Flags was developed as a practical option for children at high risk for ASD. It can be used with video-recorded samples of parent-child interactions in the home and by raters who are not experts in ASD. It shows promise in predicting ASD risk in toddlers to determine if a full diagnostic evaluation is necessary. En ligne : http://dx.doi.org/10.1002/aur.2226 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=415 Social Communication Profiles of Children with Autism Spectrum Disorders Late in the Second Year of Life / Amy M. WETHERBY in Journal of Autism and Developmental Disorders, 37-5 (May 2007)
[article]
Titre : Social Communication Profiles of Children with Autism Spectrum Disorders Late in the Second Year of Life Type de document : Texte imprimé et/ou numérique Auteurs : Amy M. WETHERBY, Auteur ; Nola WATT, Auteur ; Lindee MORGAN, Auteur ; Stacy SHUMWAY, Auteur Année de publication : 2007 Article en page(s) : p.960-975 Langues : Anglais (eng) Mots-clés : Autism ASD Social-communication Early-identification Joint-attention Index. décimale : PER Périodiques Résumé : This study examined social communication profiles from behavior samples videotaped between 18 and 24 months of age in three groups of children: 50 with autism spectrum disorders (ASD), 23 with developmental delays (DD), and 50 with typical development (TD). The ASD group scored significantly lower than the DD group on 5 social communication measures and the TD group on all 14 measures, indicating distinct profiles late in the second year. Understanding was the strongest predictor of developmental level and behavior regulation and inventory of gestures were the strongest predictors of autism symptoms at 3 years of age. The predictive relations suggest five pivotal skills late in the second year that have a cascading effect on outcomes of children with ASD.
En ligne : http://dx.doi.org/10.1007/s10803-006-0237-4 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=141
in Journal of Autism and Developmental Disorders > 37-5 (May 2007) . - p.960-975[article] Social Communication Profiles of Children with Autism Spectrum Disorders Late in the Second Year of Life [Texte imprimé et/ou numérique] / Amy M. WETHERBY, Auteur ; Nola WATT, Auteur ; Lindee MORGAN, Auteur ; Stacy SHUMWAY, Auteur . - 2007 . - p.960-975.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 37-5 (May 2007) . - p.960-975
Mots-clés : Autism ASD Social-communication Early-identification Joint-attention Index. décimale : PER Périodiques Résumé : This study examined social communication profiles from behavior samples videotaped between 18 and 24 months of age in three groups of children: 50 with autism spectrum disorders (ASD), 23 with developmental delays (DD), and 50 with typical development (TD). The ASD group scored significantly lower than the DD group on 5 social communication measures and the TD group on all 14 measures, indicating distinct profiles late in the second year. Understanding was the strongest predictor of developmental level and behavior regulation and inventory of gestures were the strongest predictors of autism symptoms at 3 years of age. The predictive relations suggest five pivotal skills late in the second year that have a cascading effect on outcomes of children with ASD.
En ligne : http://dx.doi.org/10.1007/s10803-006-0237-4 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=141 Social (pragmatic) communication disorder: a research review of this new DSM-5 diagnostic category / L. B. SWINEFORD in Journal of Neurodevelopmental Disorders, 6-1 (December 2014)
PermalinkThe Autism Diagnostic Observation Schedule, Toddler Module: Standardized Severity Scores / Amy N. ESLER in Journal of Autism and Developmental Disorders, 45-9 (September 2015)
PermalinkThe Early Screening for Autism and Communication Disorders: Field-testing an autism-specific screening tool for children 12 to 36 months of age / Amy M. WETHERBY in Autism, 25-7 (October 2021)
PermalinkThe Early Screening for Autism and Communication Disorders: Field-testing an autism-specific screening tool for children 12 to 36 months of age / Amy M. WETHERBY in Autism, 26-7 (October 2022)
PermalinkThe influence of loss to follow-up in autism screening research: Taking stock and moving forward / R. Christopher SHELDRICK in Journal of Child Psychology and Psychiatry, 65-5 (May 2024)
PermalinkThe SCERTS® Model. A Comprehensive Educational Approach for Children with Autism Spectrum Disorders / Barry M. PRIZANT
PermalinkThe SCERTS® Model. A Comprehensive Educational Approach for Children with Autism Spectrum Disorders / Barry M. PRIZANT
PermalinkUnderstanding and Measuring Social Communication in Children with Autism Spectrum Disorders / Amy M. WETHERBY
PermalinkValidation of the Infant—Toddler Checklist as a broadband screener for autism spectrum disorders from 9 to 24 months of age / Amy M. WETHERBY in Autism, 12-5 (September 2008)
PermalinkVerbal and nonverbal outcomes of toddlers with and without autism spectrum disorder, language delay, and global developmental delay / Abigail D. DELEHANTY in Autism & Developmental Language Impairments, 3 (January-December 2018)
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