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2 recherche sur le mot-clé 'Discriminant validity'
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Discriminant and Convergent Validity of the Anxiety Construct in Children with Autism Spectrum Disorders / Patricia RENNO in Journal of Autism and Developmental Disorders, 43-9 (September 2013)
[article]
Titre : Discriminant and Convergent Validity of the Anxiety Construct in Children with Autism Spectrum Disorders Type de document : Texte imprimé et/ou numérique Auteurs : Patricia RENNO, Auteur ; Jeffrey J. WOOD, Auteur Article en page(s) : p.2135-2146 Langues : Anglais (eng) Mots-clés : Anxiety Autism spectrum disorder Discriminant validity Construct validity Index. décimale : PER Périodiques Résumé : Despite reports of high anxiety in children with autism spectrum disorders (ASD), there is controversy regarding differential diagnosis of ASD symptoms and anxiety symptoms. This study examined 88 children, aged 7–11 years, with ASD referred for concerns about anxiety. A multitrait-(social anxiety, separation anxiety, overall anxiety severity, and overall ASD severity), multimethod-(diagnostic interviews, parent-, and child-based measures) analysis was conducted. Results from structural equation modeling suggest statistical discrimination between anxiety and ASD severity and convergence among differing reports of two of the anxiety subdomains (separation anxiety and overall anxiety). These findings suggest that anxiety symptoms experienced by children with ASD are separate from ASD symptom severity and may instead reflect anxiety syndromes (e.g., separation anxiety) similar to those that occur in typically developing children. En ligne : http://dx.doi.org/10.1007/s10803-013-1767-1 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=212
in Journal of Autism and Developmental Disorders > 43-9 (September 2013) . - p.2135-2146[article] Discriminant and Convergent Validity of the Anxiety Construct in Children with Autism Spectrum Disorders [Texte imprimé et/ou numérique] / Patricia RENNO, Auteur ; Jeffrey J. WOOD, Auteur . - p.2135-2146.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 43-9 (September 2013) . - p.2135-2146
Mots-clés : Anxiety Autism spectrum disorder Discriminant validity Construct validity Index. décimale : PER Périodiques Résumé : Despite reports of high anxiety in children with autism spectrum disorders (ASD), there is controversy regarding differential diagnosis of ASD symptoms and anxiety symptoms. This study examined 88 children, aged 7–11 years, with ASD referred for concerns about anxiety. A multitrait-(social anxiety, separation anxiety, overall anxiety severity, and overall ASD severity), multimethod-(diagnostic interviews, parent-, and child-based measures) analysis was conducted. Results from structural equation modeling suggest statistical discrimination between anxiety and ASD severity and convergence among differing reports of two of the anxiety subdomains (separation anxiety and overall anxiety). These findings suggest that anxiety symptoms experienced by children with ASD are separate from ASD symptom severity and may instead reflect anxiety syndromes (e.g., separation anxiety) similar to those that occur in typically developing children. En ligne : http://dx.doi.org/10.1007/s10803-013-1767-1 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=212 Symptom overlap on the srs-2 adult self-report between adults with asd and adults with high anxiety / Mikle SOUTH in Autism Research, 10-7 (July 2017)
[article]
Titre : Symptom overlap on the srs-2 adult self-report between adults with asd and adults with high anxiety Type de document : Texte imprimé et/ou numérique Auteurs : Mikle SOUTH, Auteur ; AnnaLisa W. CARR, Auteur ; Kevin G. STEPHENSON, Auteur ; Max E. MAISEL, Auteur ; Jonathan C. COX, Auteur Article en page(s) : p.1215-1220 Langues : Anglais (eng) Mots-clés : autism anxiety screening SRS-2 discriminant validity adults Index. décimale : PER Périodiques Résumé : Many people diagnosed with autism spectrum disorder (ASD) also experience significant symptoms of anxiety, while many people with anxiety disorders likewise experience social difficulties. These concerns can be difficult to tease apart in general clinical settings. The Social Responsiveness Scale (SRS) is one of the most frequently used measures of dimensional ASD symptoms. In order to investigate the overlap of autism and anxiety on the SRS, we compared three groups of adults (an ASD group, n?=?40; a high anxious group, n?=?56; and a typical comparison group, n?=?29) using the new Adult Self Report version of the SRS-2nd Edition (SRS-2-ASR) alongside a battery of anxiety questionnaires. Based on previous research with children from the parent-report SRS (first edition), we hypothesized that the SRS-2-ASR would have difficulty discriminating between the ASD and high anxious groups. Results showed that both these clinical groups scored significantly higher on the SRS than a typical control group. Discriminant validity was poor, including sensitivity of 0.65 when including all participants and 0.48 when only the two clinical groups were included. In particular, the Social Motivation subscale of the SRS-ASR failed to distinguish between ASD and anxiety groups. As recommended in the SRS-2 manual, we highlight the need for caution when using the SRS-2-ASR to support diagnostic decision making, especially in clinical settings involving anxiety, ADHD, or other concerns that can affect reciprocal social communication and/or behavioral flexibility. En ligne : http://dx.doi.org/10.1002/aur.1764 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=309
in Autism Research > 10-7 (July 2017) . - p.1215-1220[article] Symptom overlap on the srs-2 adult self-report between adults with asd and adults with high anxiety [Texte imprimé et/ou numérique] / Mikle SOUTH, Auteur ; AnnaLisa W. CARR, Auteur ; Kevin G. STEPHENSON, Auteur ; Max E. MAISEL, Auteur ; Jonathan C. COX, Auteur . - p.1215-1220.
Langues : Anglais (eng)
in Autism Research > 10-7 (July 2017) . - p.1215-1220
Mots-clés : autism anxiety screening SRS-2 discriminant validity adults Index. décimale : PER Périodiques Résumé : Many people diagnosed with autism spectrum disorder (ASD) also experience significant symptoms of anxiety, while many people with anxiety disorders likewise experience social difficulties. These concerns can be difficult to tease apart in general clinical settings. The Social Responsiveness Scale (SRS) is one of the most frequently used measures of dimensional ASD symptoms. In order to investigate the overlap of autism and anxiety on the SRS, we compared three groups of adults (an ASD group, n?=?40; a high anxious group, n?=?56; and a typical comparison group, n?=?29) using the new Adult Self Report version of the SRS-2nd Edition (SRS-2-ASR) alongside a battery of anxiety questionnaires. Based on previous research with children from the parent-report SRS (first edition), we hypothesized that the SRS-2-ASR would have difficulty discriminating between the ASD and high anxious groups. Results showed that both these clinical groups scored significantly higher on the SRS than a typical control group. Discriminant validity was poor, including sensitivity of 0.65 when including all participants and 0.48 when only the two clinical groups were included. In particular, the Social Motivation subscale of the SRS-ASR failed to distinguish between ASD and anxiety groups. As recommended in the SRS-2 manual, we highlight the need for caution when using the SRS-2-ASR to support diagnostic decision making, especially in clinical settings involving anxiety, ADHD, or other concerns that can affect reciprocal social communication and/or behavioral flexibility. En ligne : http://dx.doi.org/10.1002/aur.1764 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=309