Applied behavior analysis in Autism Spectrum Disorders: Recent developments, strengths, and pitfalls / Johnny L. MATSON in Research in Autism Spectrum Disorders, 6-1 (January-March 2012)  

Public ISBD [article]  inResearch in Autism Spectrum Disorders > 6-1 (January-March 2012) . - p.144-150 Titre : Applied behavior analysis in Autism Spectrum Disorders: Recent developments, strengths, and pitfalls Type de document : Texte imprimé et/ou numérique Auteurs : Johnny L. MATSON, Auteur ; Nicole C. TURYGIN, Auteur ; Jennifer BEIGHLEY, Auteur ; Robert D. RIESKE, Auteur ; Kimberly TURECK, Auteur ; Michael L. MATSON, Auteur Année de publication : 2012 Article en page(s) : p.144-150 Langues : Anglais (eng) Mots-clés : ABA  Autism  Review  Challenging behavior  Life skills Index. décimale : PER Périodiques Résumé : Autism has become one of the most heavily researched topics in the field of mental health and education. While genetics has been the most studied of all topics, applied behavior analysis (ABA) has also received a great deal of attention, and has arguably yielded the most promising results of any research area to date. The current paper provides a review of recent trends in ABA research with respect to autism. Among the areas that are receiving the most attention include early intervention, parent training, functional assessment, challenging behaviors, independent living skills, social skills training, and parent training. The implications of these data are discussed. En ligne : http://dx.doi.org/10.1016/j.rasd.2011.03.014 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=146 [article] Applied behavior analysis in Autism Spectrum Disorders: Recent developments, strengths, and pitfalls [Texte imprimé et/ou numérique] / Johnny L. MATSON, Auteur ; Nicole C. TURYGIN, Auteur ; Jennifer BEIGHLEY, Auteur ; Robert D. RIESKE, Auteur ; Kimberly TURECK, Auteur ; Michael L. MATSON, Auteur . - 2012 . - p.144-150. Langues : Anglais (eng) in Research in Autism Spectrum Disorders > 6-1 (January-March 2012) . - p.144-150 Mots-clés : ABA  Autism  Review  Challenging behavior  Life skills Index. décimale : PER Périodiques Résumé : Autism has become one of the most heavily researched topics in the field of mental health and education. While genetics has been the most studied of all topics, applied behavior analysis (ABA) has also received a great deal of attention, and has arguably yielded the most promising results of any research area to date. The current paper provides a review of recent trends in ABA research with respect to autism. Among the areas that are receiving the most attention include early intervention, parent training, functional assessment, challenging behaviors, independent living skills, social skills training, and parent training. The implications of these data are discussed. En ligne : http://dx.doi.org/10.1016/j.rasd.2011.03.014 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=146

Autism diagnosis and screening: Factors to consider in differential diagnosis / Johnny L. MATSON in Research in Autism Spectrum Disorders, 6-1 (January-March 2012)  

Public ISBD [article]  inResearch in Autism Spectrum Disorders > 6-1 (January-March 2012) . - p.19-24 Titre : Autism diagnosis and screening: Factors to consider in differential diagnosis Type de document : Texte imprimé et/ou numérique Auteurs : Johnny L. MATSON, Auteur ; Jennifer BEIGHLEY, Auteur ; Nicole C. TURYGIN, Auteur Année de publication : 2012 Article en page(s) : p.19-24 Langues : Anglais (eng) Mots-clés : Autism  Methodology  Diagnosis  Symptom monitoring Index. décimale : PER Périodiques Résumé : There has been an exponential growth in assessment methods to diagnose disorders on the autism spectrum. Many reasons for this trend exist and include advancing knowledge on how to make a diagnosis, the heterogeneity of the spectrum, the realization that different methods may be needed based on age and intellectual disability. Other factors include the recognition that some testing will be for diagnosis, while other diagnostic work will be for identifying targets for intervention and for monitoring symptoms over time. Measures of co-occurring conditions that interface with measures of core symptoms are also needed and should aid in multidisciplinary treatment. In addition to these factors we discuss factors associated with observational data collection methods, length, and scoring of evaluations and the fallacy that a “gold standard” for diagnosis of autism exists or in fact is desirable. The implications of these data are discussed. En ligne : http://dx.doi.org/10.1016/j.rasd.2011.08.003 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=145 [article] Autism diagnosis and screening: Factors to consider in differential diagnosis [Texte imprimé et/ou numérique] / Johnny L. MATSON, Auteur ; Jennifer BEIGHLEY, Auteur ; Nicole C. TURYGIN, Auteur . - 2012 . - p.19-24. Langues : Anglais (eng) in Research in Autism Spectrum Disorders > 6-1 (January-March 2012) . - p.19-24 Mots-clés : Autism  Methodology  Diagnosis  Symptom monitoring Index. décimale : PER Périodiques Résumé : There has been an exponential growth in assessment methods to diagnose disorders on the autism spectrum. Many reasons for this trend exist and include advancing knowledge on how to make a diagnosis, the heterogeneity of the spectrum, the realization that different methods may be needed based on age and intellectual disability. Other factors include the recognition that some testing will be for diagnosis, while other diagnostic work will be for identifying targets for intervention and for monitoring symptoms over time. Measures of co-occurring conditions that interface with measures of core symptoms are also needed and should aid in multidisciplinary treatment. In addition to these factors we discuss factors associated with observational data collection methods, length, and scoring of evaluations and the fallacy that a “gold standard” for diagnosis of autism exists or in fact is desirable. The implications of these data are discussed. En ligne : http://dx.doi.org/10.1016/j.rasd.2011.08.003 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=145

Challenging behaviors in toddlers diagnosed with autism spectrum disorders with the DSM-IV-TR and the proposed DSM-5 criteria / Lindsey W. WILLIAMS in Research in Autism Spectrum Disorders, 7-8 (August 2013)  

Public ISBD [article]  inResearch in Autism Spectrum Disorders > 7-8 (August 2013) . - p.966-972 Titre : Challenging behaviors in toddlers diagnosed with autism spectrum disorders with the DSM-IV-TR and the proposed DSM-5 criteria Type de document : Texte imprimé et/ou numérique Auteurs : Lindsey W. WILLIAMS, Auteur ; Johnny L. MATSON, Auteur ; Jina JANG, Auteur ; Jennifer BEIGHLEY, Auteur ; Robert D. RIESKE, Auteur ; Hilary L. ADAMS, Auteur Année de publication : 2013 Article en page(s) : p.966-972 Langues : Anglais (eng) Mots-clés : Autism  Challenging behaviors  DSM-5  BISCUIT Index. décimale : PER Périodiques Résumé : Abstract With publication of the DSM-5 slated for May 2013, it has been predicted that the new diagnostic criteria will cause a decrease in the prevalence of autism spectrum disorders (ASDs), seriously impacting children no longer meeting criteria for the disorder. A majority of individuals with ASD have behavior problems which are not considered core features of the disorder but are significantly impairing and often the focus of intervention. The aim of the current study was to investigate types of challenging behaviors in toddlers who may no longer meet diagnostic criteria for ASD using a psychometrically sound measure, the Baby and Infant Screen for Children with aUtIsm Traits (BISCUIT) – Part 3. The study included 3339 toddlers, 501 who will retain ASD diagnosis according to the DSM-5; 439 who will no longer meet criteria, and a comparison group of 2399 toddlers referred for evaluation due to atypical development. Though toddlers diagnosed under the DSM-5 exhibited the most challenging behaviors, those who did not meet DSM-5 criteria exhibited significantly more challenging behaviors than the atypically developing toddlers. The effect of the changes in ASD diagnostic criteria on access to early behavioral interventions warrants careful consideration as the new DSM-5 criteria are adopted. En ligne : http://dx.doi.org/10.1016/j.rasd.2013.03.010 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=202 [article] Challenging behaviors in toddlers diagnosed with autism spectrum disorders with the DSM-IV-TR and the proposed DSM-5 criteria [Texte imprimé et/ou numérique] / Lindsey W. WILLIAMS, Auteur ; Johnny L. MATSON, Auteur ; Jina JANG, Auteur ; Jennifer BEIGHLEY, Auteur ; Robert D. RIESKE, Auteur ; Hilary L. ADAMS, Auteur . - 2013 . - p.966-972. Langues : Anglais (eng) in Research in Autism Spectrum Disorders > 7-8 (August 2013) . - p.966-972 Mots-clés : Autism  Challenging behaviors  DSM-5  BISCUIT Index. décimale : PER Périodiques Résumé : Abstract With publication of the DSM-5 slated for May 2013, it has been predicted that the new diagnostic criteria will cause a decrease in the prevalence of autism spectrum disorders (ASDs), seriously impacting children no longer meeting criteria for the disorder. A majority of individuals with ASD have behavior problems which are not considered core features of the disorder but are significantly impairing and often the focus of intervention. The aim of the current study was to investigate types of challenging behaviors in toddlers who may no longer meet diagnostic criteria for ASD using a psychometrically sound measure, the Baby and Infant Screen for Children with aUtIsm Traits (BISCUIT) – Part 3. The study included 3339 toddlers, 501 who will retain ASD diagnosis according to the DSM-5; 439 who will no longer meet criteria, and a comparison group of 2399 toddlers referred for evaluation due to atypical development. Though toddlers diagnosed under the DSM-5 exhibited the most challenging behaviors, those who did not meet DSM-5 criteria exhibited significantly more challenging behaviors than the atypically developing toddlers. The effect of the changes in ASD diagnostic criteria on access to early behavioral interventions warrants careful consideration as the new DSM-5 criteria are adopted. En ligne : http://dx.doi.org/10.1016/j.rasd.2013.03.010 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=202

Comorbid symptoms in toddlers diagnosed with autism spectrum disorder with the DSM-IV-TR and the DSM-5 criteria / Lindsey W. WILLIAMS in Research in Autism Spectrum Disorders, 8-3 (March 2014)  

Public ISBD [article]  inResearch in Autism Spectrum Disorders > 8-3 (March 2014) . - p.186-192 Titre : Comorbid symptoms in toddlers diagnosed with autism spectrum disorder with the DSM-IV-TR and the DSM-5 criteria Type de document : Texte imprimé et/ou numérique Auteurs : Lindsey W. WILLIAMS, Auteur ; Johnny L. MATSON, Auteur ; Jennifer BEIGHLEY, Auteur ; Robert D. RIESKE, Auteur ; Hilary L. ADAMS, Auteur Article en page(s) : p.186-192 Langues : Anglais (eng) Mots-clés : Autism  Comorbidity  DSM-5  BISCUIT Index. décimale : PER Périodiques Résumé : Abstract Autism spectrum disorder (ASD) is correlated with a high probability of comorbid psychopathology. Comorbid symptoms are often equally impairing and deserving of intervention. With publication of the DSM-5, it is likely that many children who would have met the previous DSM-IV-TR criteria for ASD will not be diagnosed under the current criteria. The aim of this study is to examine common comorbid symptom categories (i.e., tantrum/conduct, inattention/impulsivity, avoidance, anxiety/repetitive behavior, and eating/sleep problems) of children who exhibit significant ASD symptoms but do not meet DSM-5 criteria. The study included toddlers who meet DSM-5 criteria for ASD; 320 who meet DSM-IV-TR criteria only, and a comparison group of 1951 atypically developing toddlers referred for evaluation but who did not meet either set of ASD criteria. Unsurprisingly, toddlers meeting the more stringent DSM-5 ASD criteria also exhibited greater comorbid symptoms, especially anxiety/repetitive behavior. Those who met only DSM-IV-TR criteria exhibited more comorbid symptoms than the atypically developing group in all categories, most notably inattention/impulsivity and tantrum/conduct. As the new DSM-5 criteria are adopted, researchers and clinicians should consider those who do not meet criteria for ASD may still have symptoms warranting assessment or intervention. En ligne : http://dx.doi.org/10.1016/j.rasd.2013.11.007 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=224 [article] Comorbid symptoms in toddlers diagnosed with autism spectrum disorder with the DSM-IV-TR and the DSM-5 criteria [Texte imprimé et/ou numérique] / Lindsey W. WILLIAMS, Auteur ; Johnny L. MATSON, Auteur ; Jennifer BEIGHLEY, Auteur ; Robert D. RIESKE, Auteur ; Hilary L. ADAMS, Auteur . - p.186-192. Langues : Anglais (eng) in Research in Autism Spectrum Disorders > 8-3 (March 2014) . - p.186-192 Mots-clés : Autism  Comorbidity  DSM-5  BISCUIT Index. décimale : PER Périodiques Résumé : Abstract Autism spectrum disorder (ASD) is correlated with a high probability of comorbid psychopathology. Comorbid symptoms are often equally impairing and deserving of intervention. With publication of the DSM-5, it is likely that many children who would have met the previous DSM-IV-TR criteria for ASD will not be diagnosed under the current criteria. The aim of this study is to examine common comorbid symptom categories (i.e., tantrum/conduct, inattention/impulsivity, avoidance, anxiety/repetitive behavior, and eating/sleep problems) of children who exhibit significant ASD symptoms but do not meet DSM-5 criteria. The study included toddlers who meet DSM-5 criteria for ASD; 320 who meet DSM-IV-TR criteria only, and a comparison group of 1951 atypically developing toddlers referred for evaluation but who did not meet either set of ASD criteria. Unsurprisingly, toddlers meeting the more stringent DSM-5 ASD criteria also exhibited greater comorbid symptoms, especially anxiety/repetitive behavior. Those who met only DSM-IV-TR criteria exhibited more comorbid symptoms than the atypically developing group in all categories, most notably inattention/impulsivity and tantrum/conduct. As the new DSM-5 criteria are adopted, researchers and clinicians should consider those who do not meet criteria for ASD may still have symptoms warranting assessment or intervention. En ligne : http://dx.doi.org/10.1016/j.rasd.2013.11.007 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=224

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 et/ou numérique Auteurs : Anne B. ARNETT, Auteur ; Jennifer BEIGHLEY, Auteur ; Evangeline C. KURTZ-NELSON, Auteur ; Kendra HOEKZEMA, Auteur ; Tianyun WANG, Auteur ; Raphael 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 et/ou numérique] / Anne B. ARNETT, Auteur ; Jennifer BEIGHLEY, Auteur ; Evangeline C. KURTZ-NELSON, Auteur ; Kendra HOEKZEMA, Auteur ; Tianyun WANG, Auteur ; Raphael 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

Differences in communication skills in toddlers diagnosed with Autism Spectrum Disorder according to the DSM-IV-TR and the DSM-5 / Jennifer BEIGHLEY in Research in Autism Spectrum Disorders, 8-2 (February 2014)  

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Personal–social development differences in toddlers diagnosed with autism spectrum disorder: DSM-IV-TR versus DSM-5 / Robert D. RIESKE in Research in Autism Spectrum Disorders, 8-10 (October 2014)  

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Prospective investigation of FOXP1 syndrome / P. M. SIPER in Molecular Autism, 8 (2017)  

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Status of single-case research designs for evidence-based practice / Johnny L. MATSON in Research in Autism Spectrum Disorders, 6-2 (April-June 2012)  

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The relationship between gender and age of first concern in toddlers with autism spectrum disorders / Max HOROVITZ in Research in Autism Spectrum Disorders, 6-1 (January-March 2012)  

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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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Trends and topics in Early Intensive Behavioral Interventions for toddlers with autism / Johnny L. MATSON in Research in Autism Spectrum Disorders, 6-4 (October-December 2012)  

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