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Brief measures of anxiety in non-treatment-seeking youth with autism spectrum disorder / Connor M. KERNS in Autism, 19-8 (November 2015)
[article]
Titre : Brief measures of anxiety in non-treatment-seeking youth with autism spectrum disorder Type de document : Texte imprimé et/ou numérique Auteurs : Connor M. KERNS, Auteur ; Brenna B. MADDOX, Auteur ; Philip C. KENDALL, Auteur ; Keiran RUMP, Auteur ; Leandra N. BERRY, Auteur ; Robert T. SCHULTZ, Auteur ; Margaret C. SOUDERS, Auteur ; Amanda E. BENNETT, Auteur ; John HERRINGTON, Auteur ; Judith MILLER, Auteur Article en page(s) : p.969-979 Langues : Anglais (eng) Mots-clés : adolescent anxiety child measures sensitivity specificity Index. décimale : PER Périodiques Résumé : This study investigated the accuracy of brief anxiety scales for non-treatment-seeking youth with autism spectrum disorder. In all, 54 youth (7–17?years; IQ: 67–158) with autism spectrum disorder and their parents completed (a) an expanded version of the Anxiety Disorders Interview Schedule—Child/Parent designed to capture typical and atypical fears and (b) brief scales of anxiety symptoms (Behavior Assessment Schedule for Children, Second Edition; Screen for Child Anxiety and Related Emotional Disorders; Negative Affective Self-Statement Questionnaire; Pediatric Anxiety Rating Scale). The results indicate that measures lacked adequate sensitivity and specificity, and the detection of atypical fears was particularly poor. Revised cut scores are offered, but refined and/or revised instruments are likely needed for research on youth with autism spectrum disorder. En ligne : http://dx.doi.org/10.1177/1362361314558465 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=269
in Autism > 19-8 (November 2015) . - p.969-979[article] Brief measures of anxiety in non-treatment-seeking youth with autism spectrum disorder [Texte imprimé et/ou numérique] / Connor M. KERNS, Auteur ; Brenna B. MADDOX, Auteur ; Philip C. KENDALL, Auteur ; Keiran RUMP, Auteur ; Leandra N. BERRY, Auteur ; Robert T. SCHULTZ, Auteur ; Margaret C. SOUDERS, Auteur ; Amanda E. BENNETT, Auteur ; John HERRINGTON, Auteur ; Judith MILLER, Auteur . - p.969-979.
Langues : Anglais (eng)
in Autism > 19-8 (November 2015) . - p.969-979
Mots-clés : adolescent anxiety child measures sensitivity specificity Index. décimale : PER Périodiques Résumé : This study investigated the accuracy of brief anxiety scales for non-treatment-seeking youth with autism spectrum disorder. In all, 54 youth (7–17?years; IQ: 67–158) with autism spectrum disorder and their parents completed (a) an expanded version of the Anxiety Disorders Interview Schedule—Child/Parent designed to capture typical and atypical fears and (b) brief scales of anxiety symptoms (Behavior Assessment Schedule for Children, Second Edition; Screen for Child Anxiety and Related Emotional Disorders; Negative Affective Self-Statement Questionnaire; Pediatric Anxiety Rating Scale). The results indicate that measures lacked adequate sensitivity and specificity, and the detection of atypical fears was particularly poor. Revised cut scores are offered, but refined and/or revised instruments are likely needed for research on youth with autism spectrum disorder. En ligne : http://dx.doi.org/10.1177/1362361314558465 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=269 Eliciting Language Samples for Analysis (ELSA): A New Protocol for Assessing Expressive Language and Communication in Autism / Mihaela D. BAROKOVA in Autism Research, 14-1 (January 2021)
[article]
Titre : Eliciting Language Samples for Analysis (ELSA): A New Protocol for Assessing Expressive Language and Communication in Autism Type de document : Texte imprimé et/ou numérique Auteurs : Mihaela D. BAROKOVA, Auteur ; Chelsea LA VALLE, Auteur ; Sommer HASSAN, Auteur ; Collin LEE, Auteur ; Mengyuan XU, Auteur ; Riley MCKECHNIE, Auteur ; Emily JOHNSTON, Auteur ; Manon A. KROL, Auteur ; Jennifer LEANO, Auteur ; Helen TAGER-FLUSBERG, Auteur Article en page(s) : p.112-126 Langues : Anglais (eng) Mots-clés : Elsa assessment autism spectrum disorder communication language measures outcome Index. décimale : PER Périodiques Résumé : Expressive language and communication are among the key targets of interventions for individuals with autism spectrum disorder (ASD), and natural language samples provide an optimal approach for their assessment. Currently, there are no protocols for collecting such samples that cover a wide range of ages or language abilities, particularly for children/adolescents who have very limited spoken language. We introduce a new protocol for collecting language samples, eliciting language samples for analysis (ELSA), and a novel approach for deriving basic measures of verbal communicative competence from it that bypasses the need for time-consuming transcription. Study 1 presents ELSA-adolescents (ELSA-A), designed for minimally and low-verbal older children/adolescents with ASD. The protocol successfully engaged and elicited speech from 46 participants across a wide range of ages (6;6-19;7) with samples averaging 20-25?min. The collected samples were segmented into speaker utterances (examiner and participant) using real-time coding as one is listening to the audio recording and two measures were derived: frequency of utterances and conversational turns per minute. These measures were shown to be reliable and valid. For Study 2, ELSA was adapted for younger children (ELSA-Toddler [ELSA-T]) with samples averaging 29?min from 19 toddlers (2;8-4;10?years) with ASD. Again, measures of frequency of utterances and conversational turns derived from ELSA-T were shown to have strong psychometric properties. In Study 3, we found that ELSA-A and ELSA-T were equivalent in eliciting language from 17 children with ASD (ages: 4;0-6;8), demonstrating their suitability for deriving robust objective assessments of expressive language that could be used to track change in ability over time. We introduce a new protocol for collecting expressive language samples, ELSA, that can be used with a wide age range, from toddlers (ELSA-T) to older adolescents (ELSA-A) with ASD who have minimal or low-verbal abilities. The measures of language and communication derived from them, frequency of utterances, and conversational turns per minute, using real-time coding methods, can be used to characterize ability and chart change in intervention research. LAY SUMMARY: We introduce a new protocol for collecting expressive language samples, ELSA, that can be used with a wide age range, from toddlers (ELSA-T) to older adolescents (ELSA-A) with autism spectrum disorder who have minimal or low-verbal abilities. The measures of language and communication derived from them, frequency of utterances and conversational turns per minute, using real-time coding methods, can be used to characterize ability and chart change in intervention research. En ligne : http://dx.doi.org/10.1002/aur.2380 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=441
in Autism Research > 14-1 (January 2021) . - p.112-126[article] Eliciting Language Samples for Analysis (ELSA): A New Protocol for Assessing Expressive Language and Communication in Autism [Texte imprimé et/ou numérique] / Mihaela D. BAROKOVA, Auteur ; Chelsea LA VALLE, Auteur ; Sommer HASSAN, Auteur ; Collin LEE, Auteur ; Mengyuan XU, Auteur ; Riley MCKECHNIE, Auteur ; Emily JOHNSTON, Auteur ; Manon A. KROL, Auteur ; Jennifer LEANO, Auteur ; Helen TAGER-FLUSBERG, Auteur . - p.112-126.
Langues : Anglais (eng)
in Autism Research > 14-1 (January 2021) . - p.112-126
Mots-clés : Elsa assessment autism spectrum disorder communication language measures outcome Index. décimale : PER Périodiques Résumé : Expressive language and communication are among the key targets of interventions for individuals with autism spectrum disorder (ASD), and natural language samples provide an optimal approach for their assessment. Currently, there are no protocols for collecting such samples that cover a wide range of ages or language abilities, particularly for children/adolescents who have very limited spoken language. We introduce a new protocol for collecting language samples, eliciting language samples for analysis (ELSA), and a novel approach for deriving basic measures of verbal communicative competence from it that bypasses the need for time-consuming transcription. Study 1 presents ELSA-adolescents (ELSA-A), designed for minimally and low-verbal older children/adolescents with ASD. The protocol successfully engaged and elicited speech from 46 participants across a wide range of ages (6;6-19;7) with samples averaging 20-25?min. The collected samples were segmented into speaker utterances (examiner and participant) using real-time coding as one is listening to the audio recording and two measures were derived: frequency of utterances and conversational turns per minute. These measures were shown to be reliable and valid. For Study 2, ELSA was adapted for younger children (ELSA-Toddler [ELSA-T]) with samples averaging 29?min from 19 toddlers (2;8-4;10?years) with ASD. Again, measures of frequency of utterances and conversational turns derived from ELSA-T were shown to have strong psychometric properties. In Study 3, we found that ELSA-A and ELSA-T were equivalent in eliciting language from 17 children with ASD (ages: 4;0-6;8), demonstrating their suitability for deriving robust objective assessments of expressive language that could be used to track change in ability over time. We introduce a new protocol for collecting expressive language samples, ELSA, that can be used with a wide age range, from toddlers (ELSA-T) to older adolescents (ELSA-A) with ASD who have minimal or low-verbal abilities. The measures of language and communication derived from them, frequency of utterances, and conversational turns per minute, using real-time coding methods, can be used to characterize ability and chart change in intervention research. LAY SUMMARY: We introduce a new protocol for collecting expressive language samples, ELSA, that can be used with a wide age range, from toddlers (ELSA-T) to older adolescents (ELSA-A) with autism spectrum disorder who have minimal or low-verbal abilities. The measures of language and communication derived from them, frequency of utterances and conversational turns per minute, using real-time coding methods, can be used to characterize ability and chart change in intervention research. En ligne : http://dx.doi.org/10.1002/aur.2380 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=441 Exploring Developmental and Behavioral Heterogeneity among Preschoolers with ASD: A Cluster Analysis on Principal Components / Shuting ZHENG in Autism Research, 13-5 (May 2020)
[article]
Titre : Exploring Developmental and Behavioral Heterogeneity among Preschoolers with ASD: A Cluster Analysis on Principal Components Type de document : Texte imprimé et/ou numérique Auteurs : Shuting ZHENG, Auteur ; Kara A. HUME, Auteur ; Harriet ABLE, Auteur ; Somer L. BISHOP, Auteur ; Brian A. BOYD, Auteur Article en page(s) : p.796-809 Langues : Anglais (eng) Mots-clés : developmental domains early development measures preschoolers subgroups Index. décimale : PER Périodiques Résumé : Children with autism spectrum disorder (ASD) present with heterogeneous levels of abilities and deficits. The identification of subgroups within a specific age range could be useful for understanding prognosis and treatment planning. We applied Hierarchical Clustering on Principal Components (HCPC) with a sample of 188 preschoolers with ASD and identified three distinct subgroups based on multiple developmental and behavioral domains. Cluster 1 was characterized by relatively high cognitive, language and adaptive abilities, and relatively low levels of social symptoms, repetitive behaviors, and sensory issues within the sample. Cluster 2 was characterized by similarly high cognitive, language and adaptive abilities compared to Cluster 1, but more severe social deficits as well as repetitive and sensory behaviors. Finally, Cluster 3 was characterized by lower cognitive, language and adaptive abilities, and more severe social, repetitive, and sensory symptoms. These findings provide insights into how considering multiple developmental and behavioral domains and core autism symptoms simultaneously can distinguish subgroups of young children with ASD and provide more comprehensive developmental profiles. Moreover, the unique profile of children in Cluster 2 highlighted the usefulness of including different measures and informants when evaluating the abilities and deficits of preschoolers with ASD and the importance of understanding the relationships among different developmental and behavioral factors in this specific population. Autism Res 2020, 13: 796-809. (c) 2020 International Society for Autism Research, Wiley Periodicals, Inc. LAY SUMMARY: Children with autism exhibit a range of abilities and deficits in different developmental and behavioral areas, making it difficult to tailor treatment and predict outcomes. We identified three distinct subgroups among 188 preschoolers with autism spectrum disorder distinguished by the combination of measures from multiple developmental and behavioral domains. The findings revealed the importance of comprehensive profiling of the child's abilities and deficits to inform subgrouping within autism. En ligne : http://dx.doi.org/10.1002/aur.2263 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=422
in Autism Research > 13-5 (May 2020) . - p.796-809[article] Exploring Developmental and Behavioral Heterogeneity among Preschoolers with ASD: A Cluster Analysis on Principal Components [Texte imprimé et/ou numérique] / Shuting ZHENG, Auteur ; Kara A. HUME, Auteur ; Harriet ABLE, Auteur ; Somer L. BISHOP, Auteur ; Brian A. BOYD, Auteur . - p.796-809.
Langues : Anglais (eng)
in Autism Research > 13-5 (May 2020) . - p.796-809
Mots-clés : developmental domains early development measures preschoolers subgroups Index. décimale : PER Périodiques Résumé : Children with autism spectrum disorder (ASD) present with heterogeneous levels of abilities and deficits. The identification of subgroups within a specific age range could be useful for understanding prognosis and treatment planning. We applied Hierarchical Clustering on Principal Components (HCPC) with a sample of 188 preschoolers with ASD and identified three distinct subgroups based on multiple developmental and behavioral domains. Cluster 1 was characterized by relatively high cognitive, language and adaptive abilities, and relatively low levels of social symptoms, repetitive behaviors, and sensory issues within the sample. Cluster 2 was characterized by similarly high cognitive, language and adaptive abilities compared to Cluster 1, but more severe social deficits as well as repetitive and sensory behaviors. Finally, Cluster 3 was characterized by lower cognitive, language and adaptive abilities, and more severe social, repetitive, and sensory symptoms. These findings provide insights into how considering multiple developmental and behavioral domains and core autism symptoms simultaneously can distinguish subgroups of young children with ASD and provide more comprehensive developmental profiles. Moreover, the unique profile of children in Cluster 2 highlighted the usefulness of including different measures and informants when evaluating the abilities and deficits of preschoolers with ASD and the importance of understanding the relationships among different developmental and behavioral factors in this specific population. Autism Res 2020, 13: 796-809. (c) 2020 International Society for Autism Research, Wiley Periodicals, Inc. LAY SUMMARY: Children with autism exhibit a range of abilities and deficits in different developmental and behavioral areas, making it difficult to tailor treatment and predict outcomes. We identified three distinct subgroups among 188 preschoolers with autism spectrum disorder distinguished by the combination of measures from multiple developmental and behavioral domains. The findings revealed the importance of comprehensive profiling of the child's abilities and deficits to inform subgrouping within autism. En ligne : http://dx.doi.org/10.1002/aur.2263 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=422 Measurement Tools and Target Symptoms/Skills Used to Assess Treatment Response for Individuals with Autism Spectrum Disorder / Erin Elizabeth BOLTE in Journal of Autism and Developmental Disorders, 43-11 (November 2013)
[article]
Titre : Measurement Tools and Target Symptoms/Skills Used to Assess Treatment Response for Individuals with Autism Spectrum Disorder Type de document : Texte imprimé et/ou numérique Auteurs : Erin Elizabeth BOLTE, Auteur ; Joshua John DIEHL, Auteur Article en page(s) : p.2491-2501 Langues : Anglais (eng) Mots-clés : Autism Intervention Treatment Behavior Symptoms Measures Index. décimale : PER Périodiques Résumé : This study examined the measurement tools and target symptoms/skills used to assess treatment response during Autism Spectrum Disorder (ASD) intervention trials from 2001 through 2010. Data from 195 prospective trials were analyzed. There were 289 unique measurement tools, of which 61.6 % were used only once, and 20.8 % were investigator-designed. Only three tools were used in more than 2 % of the studies, and none were used in more than 7 % of studies. Studies investigated an average of 11.4 tool-symptom combinations per trial, with as many as 45 in one study. These results represent a lack of consistency in outcome measurements in ASD intervention trials. These findings highlight the need to set guidelines for appropriate outcome measurement in the ASD field. En ligne : http://dx.doi.org/10.1007/s10803-013-1798-7 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=217
in Journal of Autism and Developmental Disorders > 43-11 (November 2013) . - p.2491-2501[article] Measurement Tools and Target Symptoms/Skills Used to Assess Treatment Response for Individuals with Autism Spectrum Disorder [Texte imprimé et/ou numérique] / Erin Elizabeth BOLTE, Auteur ; Joshua John DIEHL, Auteur . - p.2491-2501.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 43-11 (November 2013) . - p.2491-2501
Mots-clés : Autism Intervention Treatment Behavior Symptoms Measures Index. décimale : PER Périodiques Résumé : This study examined the measurement tools and target symptoms/skills used to assess treatment response during Autism Spectrum Disorder (ASD) intervention trials from 2001 through 2010. Data from 195 prospective trials were analyzed. There were 289 unique measurement tools, of which 61.6 % were used only once, and 20.8 % were investigator-designed. Only three tools were used in more than 2 % of the studies, and none were used in more than 7 % of studies. Studies investigated an average of 11.4 tool-symptom combinations per trial, with as many as 45 in one study. These results represent a lack of consistency in outcome measurements in ASD intervention trials. These findings highlight the need to set guidelines for appropriate outcome measurement in the ASD field. En ligne : http://dx.doi.org/10.1007/s10803-013-1798-7 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=217