A Meta-analysis of the Wisconsin Card Sort Task in Autism / Oriane LANDRY 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.1220-1235 Titre : A Meta-analysis of the Wisconsin Card Sort Task in Autism Type de document : Texte imprimé et/ou numérique Auteurs : Oriane LANDRY, Auteur ; Shems AL-TAIE, Auteur Année de publication : 2016 Article en page(s) : p.1220-1235 Langues : Anglais (eng) Mots-clés : Executive function  Wisconsin Card Sort Task  Meta-analysis  Cognitive flexibility Index. décimale : PER Périodiques Résumé : We conducted a meta-analysis of 31 studies, spanning 30 years, utilizing the WCST in participants with autism. We calculated Cohen’s d effect sizes for four measures of performance: sets completed, perseveration, failure-to-maintain-set, and non-perseverative errors. The average weighted effect size ranged from 0.30 to 0.74 for each measure, all statistically greater than 0. No evidence was found for reduced impairment when WCST is administered by computer. Age and PIQ predicted perseverative error rates, while VIQ predicted non-perseverative error rates, and both perseverative and non-perseverative error rates in turn predicted number of sets completed. No correlates of failure-to-maintain set errors were found; further research is warranted on this aspect of WCST performance in autism. En ligne : http://dx.doi.org/10.1007/s10803-015-2659-3 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=284 [article] A Meta-analysis of the Wisconsin Card Sort Task in Autism [Texte imprimé et/ou numérique] / Oriane LANDRY, Auteur ; Shems AL-TAIE, Auteur . - 2016 . - p.1220-1235. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 46-4 (April 2016) . - p.1220-1235 Mots-clés : Executive function  Wisconsin Card Sort Task  Meta-analysis  Cognitive flexibility Index. décimale : PER Périodiques Résumé : We conducted a meta-analysis of 31 studies, spanning 30 years, utilizing the WCST in participants with autism. We calculated Cohen’s d effect sizes for four measures of performance: sets completed, perseveration, failure-to-maintain-set, and non-perseverative errors. The average weighted effect size ranged from 0.30 to 0.74 for each measure, all statistically greater than 0. No evidence was found for reduced impairment when WCST is administered by computer. Age and PIQ predicted perseverative error rates, while VIQ predicted non-perseverative error rates, and both perseverative and non-perseverative error rates in turn predicted number of sets completed. No correlates of failure-to-maintain set errors were found; further research is warranted on this aspect of WCST performance in autism. En ligne : http://dx.doi.org/10.1007/s10803-015-2659-3 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=284

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