Detecting Subgroups in Children Diagnosed with Pervasive Developmental Disorder - Not Otherwise Specified / Laura A. BRENNAN in Journal of Autism and Developmental Disorders, 45-5 (May 2015)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 45-5 (May 2015) . - p.1329-1344 Titre : Detecting Subgroups in Children Diagnosed with Pervasive Developmental Disorder - Not Otherwise Specified Type de document : Texte imprimé et/ou numérique Auteurs : Laura A. BRENNAN, Auteur ; Marianne L. BARTON, Auteur ; Chi-Ming CHEN, Auteur ; James GREEN, Auteur ; Deborah A. FEIN, Auteur Article en page(s) : p.1329-1344 Langues : Anglais (eng) Mots-clés : PDD-NOS  Cluster analysis  DSM 5  ASD  Subgroups Index. décimale : PER Périodiques Résumé : Hierarchical cluster analyses were used to detect three subgroups in a sample of children with pervasive developmental disorder—not otherwise specified (PDD-NOS) evaluated at ages 2 and 4. At age 2, Cluster 1 demonstrated few autism symptoms and high cognitive scores; 60 % no longer met criteria for PDD at 4. Cluster 2 exhibited more autism symptoms and lower cognitive scores at 2; 89.5 % met criteria for ASD at 4. Cluster 3 had the lowest cognitive scores and most impaired social/communication skills at 2, but no repetitive behaviors; 60 % diagnosed with Autistic Disorder at 4. Results shed light on outcomes for different PDD-NOS types and raise questions regarding the increased importance of repetitive behaviors in DSM-5. En ligne : http://dx.doi.org/10.1007/s10803-014-2295-3 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=259 [article] Detecting Subgroups in Children Diagnosed with Pervasive Developmental Disorder - Not Otherwise Specified [Texte imprimé et/ou numérique] / Laura A. BRENNAN, Auteur ; Marianne L. BARTON, Auteur ; Chi-Ming CHEN, Auteur ; James GREEN, Auteur ; Deborah A. FEIN, Auteur . - p.1329-1344. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 45-5 (May 2015) . - p.1329-1344 Mots-clés : PDD-NOS  Cluster analysis  DSM 5  ASD  Subgroups Index. décimale : PER Périodiques Résumé : Hierarchical cluster analyses were used to detect three subgroups in a sample of children with pervasive developmental disorder—not otherwise specified (PDD-NOS) evaluated at ages 2 and 4. At age 2, Cluster 1 demonstrated few autism symptoms and high cognitive scores; 60 % no longer met criteria for PDD at 4. Cluster 2 exhibited more autism symptoms and lower cognitive scores at 2; 89.5 % met criteria for ASD at 4. Cluster 3 had the lowest cognitive scores and most impaired social/communication skills at 2, but no repetitive behaviors; 60 % diagnosed with Autistic Disorder at 4. Results shed light on outcomes for different PDD-NOS types and raise questions regarding the increased importance of repetitive behaviors in DSM-5. En ligne : http://dx.doi.org/10.1007/s10803-014-2295-3 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=259

Ratings of Broader Autism Phenotype and Personality Traits in Optimal Outcomes from Autism Spectrum Disorder / Joyce SUH in Journal of Autism and Developmental Disorders, 46-11 (November 2016)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 46-11 (November 2016) . - p.3505-3518 Titre : Ratings of Broader Autism Phenotype and Personality Traits in Optimal Outcomes from Autism Spectrum Disorder Type de document : Texte imprimé et/ou numérique Auteurs : Joyce SUH, Auteur ; Alyssa ORINSTEIN, Auteur ; Marianne L. BARTON, Auteur ; Chi-Ming CHEN, Auteur ; Inge-Marie EIGSTI, Auteur ; Nairan RAMIREZ-ESPARZA, Auteur ; Deborah A. FEIN, Auteur Article en page(s) : p.3505-3518 Langues : Anglais (eng) Mots-clés : Autism  Outcome  Optimal  Personality  Broader autism phenotype Index. décimale : PER Périodiques Résumé : The study examines whether “optimal outcome” (OO) children, despite no longer meeting diagnostic criteria for Autism Spectrum Disorder (ASD), exhibit personality traits often found in those with ASD. Nine zero acquaintance raters evaluated Broader Autism Phenotype (BAP) and Big Five personality traits of 22 OO individuals, 27 high functioning individuals with ASD (HFA), and 23 typically developing (TD) peers. HFA children displayed higher ratings than their peers on all BAP traits. OO were indistinguishable from TD, with the exception of greater extraversion (e.g., increased talkativeness), a potential tendency to be less emotionally stable, and pragmatic language deficits such as getting sidetracked in conversation. Overall, OO individuals are not showing BAP characteristics, but may be subject to other mild ADHD-like characteristics. En ligne : http://dx.doi.org/10.1007/s10803-016-2868-4 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=294 [article] Ratings of Broader Autism Phenotype and Personality Traits in Optimal Outcomes from Autism Spectrum Disorder [Texte imprimé et/ou numérique] / Joyce SUH, Auteur ; Alyssa ORINSTEIN, Auteur ; Marianne L. BARTON, Auteur ; Chi-Ming CHEN, Auteur ; Inge-Marie EIGSTI, Auteur ; Nairan RAMIREZ-ESPARZA, Auteur ; Deborah A. FEIN, Auteur . - p.3505-3518. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 46-11 (November 2016) . - p.3505-3518 Mots-clés : Autism  Outcome  Optimal  Personality  Broader autism phenotype Index. décimale : PER Périodiques Résumé : The study examines whether “optimal outcome” (OO) children, despite no longer meeting diagnostic criteria for Autism Spectrum Disorder (ASD), exhibit personality traits often found in those with ASD. Nine zero acquaintance raters evaluated Broader Autism Phenotype (BAP) and Big Five personality traits of 22 OO individuals, 27 high functioning individuals with ASD (HFA), and 23 typically developing (TD) peers. HFA children displayed higher ratings than their peers on all BAP traits. OO were indistinguishable from TD, with the exception of greater extraversion (e.g., increased talkativeness), a potential tendency to be less emotionally stable, and pragmatic language deficits such as getting sidetracked in conversation. Overall, OO individuals are not showing BAP characteristics, but may be subject to other mild ADHD-like characteristics. En ligne : http://dx.doi.org/10.1007/s10803-016-2868-4 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=294

Restricted and Repetitive Behaviors as Predictors of Outcome in Autism Spectrum Disorders / Eva TROYB in Journal of Autism and Developmental Disorders, 46-4 (April 2016)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 46-4 (April 2016) . - p.1282-1296 Titre : Restricted and Repetitive Behaviors as Predictors of Outcome in Autism Spectrum Disorders Type de document : Texte imprimé et/ou numérique Auteurs : Eva TROYB, Auteur ; Kelley KNOCH, Auteur ; Lauren HERLIHY, Auteur ; Michael C. STEVENS, Auteur ; Chi-Ming CHEN, Auteur ; Marianne L. BARTON, Auteur ; Kimberli TREADWELL, Auteur ; Deborah A. FEIN, Auteur Année de publication : 2016 Article en page(s) : p.1282-1296 Langues : Anglais (eng) Mots-clés : Autism  Outcome  Repetitive behaviors  Circumscribed interests  Preoccupations with parts of objects  Sensory interests  Stereotyped motor movements Index. décimale : PER Périodiques Résumé : Questions have been raised about the significance of restricted and repetitive behaviors (RRBs) in predicting outcomes of children with Autism Spectrum Disorders (ASDs). Previous studies have yielded mixed findings, but some suggest that the presence of RRBs during preschool years is a negative prognostic indicator for later childhood. This study examined the effect of RRBs at ages 1–2 and 3–5 years on cognitive functioning, adaptive abilities, and ASD symptomatology at age 8–10 years in 40 children with ASDs. At 1–2 years, RRBs did not predict later functioning. However, at 3–5 years, more severe preoccupations with parts of objects, sensory interests, and stereotyped motor movements predicted less developed cognitive and adaptive skills, and greater ASD symptom severity at age 8–10 years. En ligne : http://dx.doi.org/10.1007/s10803-015-2668-2 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=284 [article] Restricted and Repetitive Behaviors as Predictors of Outcome in Autism Spectrum Disorders [Texte imprimé et/ou numérique] / Eva TROYB, Auteur ; Kelley KNOCH, Auteur ; Lauren HERLIHY, Auteur ; Michael C. STEVENS, Auteur ; Chi-Ming CHEN, Auteur ; Marianne L. BARTON, Auteur ; Kimberli TREADWELL, Auteur ; Deborah A. FEIN, Auteur . - 2016 . - p.1282-1296. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 46-4 (April 2016) . - p.1282-1296 Mots-clés : Autism  Outcome  Repetitive behaviors  Circumscribed interests  Preoccupations with parts of objects  Sensory interests  Stereotyped motor movements Index. décimale : PER Périodiques Résumé : Questions have been raised about the significance of restricted and repetitive behaviors (RRBs) in predicting outcomes of children with Autism Spectrum Disorders (ASDs). Previous studies have yielded mixed findings, but some suggest that the presence of RRBs during preschool years is a negative prognostic indicator for later childhood. This study examined the effect of RRBs at ages 1–2 and 3–5 years on cognitive functioning, adaptive abilities, and ASD symptomatology at age 8–10 years in 40 children with ASDs. At 1–2 years, RRBs did not predict later functioning. However, at 3–5 years, more severe preoccupations with parts of objects, sensory interests, and stereotyped motor movements predicted less developed cognitive and adaptive skills, and greater ASD symptom severity at age 8–10 years. En ligne : http://dx.doi.org/10.1007/s10803-015-2668-2 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=284

Use of the Modified Checklist for Autism, Revised with Follow Up-Albanian to Screen for ASD in Albania / Laura A. BRENNAN in Journal of Autism and Developmental Disorders, 46-11 (November 2016)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 46-11 (November 2016) . - p.3392-3407 Titre : Use of the Modified Checklist for Autism, Revised with Follow Up-Albanian to Screen for ASD in Albania Type de document : Texte imprimé et/ou numérique Auteurs : Laura A. BRENNAN, Auteur ; Deborah A. FEIN, Auteur ; Ariel COMO, Auteur ; Iris CARCANI RATHWELL, Auteur ; Chi-Ming CHEN, Auteur Article en page(s) : p.3392-3407 Langues : Anglais (eng) Mots-clés : Autism/ASD  Screening  Albania  M-CHAT-R/F  M-CHAT-R Index. décimale : PER Périodiques Résumé : The Modified Checklist for Autism in Toddlers Revised-Albanian screener (M-CHAT-R-A) was used to screen 2594 toddlers, aged 16–30 months, at well-child visits. Two hundred fifty-three (9.75 %) screened positive; follow up on failed items were conducted by phone with 127 (50 %); the remainder were lost to follow-up. Twenty-six toddlers (21 %) continued to screen positive; 19 received full evaluations, which assessed for ASD with the Autism Diagnostic Observation Schedule and developmental delays with the Parents Assessment of Developmental Status—Developmental Milestones. All evaluated children had significant delays; 17 of the 19 met criteria for Autism/ASD. Removal of three items improved performance. Although Albania and the US are quite different in culture and language, key features of ASD appeared very similar. En ligne : http://dx.doi.org/10.1007/s10803-016-2875-5 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=293 [article] Use of the Modified Checklist for Autism, Revised with Follow Up-Albanian to Screen for ASD in Albania [Texte imprimé et/ou numérique] / Laura A. BRENNAN, Auteur ; Deborah A. FEIN, Auteur ; Ariel COMO, Auteur ; Iris CARCANI RATHWELL, Auteur ; Chi-Ming CHEN, Auteur . - p.3392-3407. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 46-11 (November 2016) . - p.3392-3407 Mots-clés : Autism/ASD  Screening  Albania  M-CHAT-R/F  M-CHAT-R Index. décimale : PER Périodiques Résumé : The Modified Checklist for Autism in Toddlers Revised-Albanian screener (M-CHAT-R-A) was used to screen 2594 toddlers, aged 16–30 months, at well-child visits. Two hundred fifty-three (9.75 %) screened positive; follow up on failed items were conducted by phone with 127 (50 %); the remainder were lost to follow-up. Twenty-six toddlers (21 %) continued to screen positive; 19 received full evaluations, which assessed for ASD with the Autism Diagnostic Observation Schedule and developmental delays with the Parents Assessment of Developmental Status—Developmental Milestones. All evaluated children had significant delays; 17 of the 19 met criteria for Autism/ASD. Removal of three items improved performance. Although Albania and the US are quite different in culture and language, key features of ASD appeared very similar. En ligne : http://dx.doi.org/10.1007/s10803-016-2875-5 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=293

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