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Long-term memory in older children/adolescents and adults with autism spectrum disorder / Nancy J. MINSHEW ; Gerald GOLDSTEIN ; Carla A. MAZEFSKY in Autism Research, 10-9 (September 2017)
[article]
Titre : Long-term memory in older children/adolescents and adults with autism spectrum disorder Type de document : Texte imprimé et/ou numérique Auteurs : Nancy J. MINSHEW, Auteur ; Gerald GOLDSTEIN, Auteur ; Carla A. MAZEFSKY, Auteur Article en page(s) : p.1523-1532 Langues : Anglais (eng) Mots-clés : autism spectrum disorder memory long-term memory episodic memory narrative memory development Index. décimale : PER Périodiques Résumé : This study extends prior memory reports in autism spectrum disorders (ASD) by investigating memory for narratives after longer recall periods and by examining developmental aspects of narrative memory using a cross-sectional design. Forty-seven older children/adolescents with ASD and 31 youth with typical development (TD) and 39 adults with ASD and 45 TD adults were compared on memory for stories from standardized measures appropriate for each age group at three intervals (immediate, 30 min, and 2 day). Both the youth with and without ASD had difficulty with memory for story details with increasing time intervals. More of the youths with ASD performed in the range of impairment when recalling the stories 2 days later as compared to the TD group. The adults with ASD had more difficulty on memory for story details with increasing delay and were poorer at recall of thematic information (needed to create a gist) across the three delay conditions as compared to the TD group. Analyses of the individual results suggested that memory for details of most of the adults with ASD was not impaired when applying a clinical standard; however, a significant percentage of the adults with ASD did not make use of thematic information to organize the narrative information, which would have helped them to remember the stories. The youth with and without ASD performed similarly when both were at a stage of development when memory for details is the primary strategy. The adults with ASD had difficulty with use organizational strategies to support episodic memory. En ligne : http://dx.doi.org/10.1002/aur.1801 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=320
in Autism Research > 10-9 (September 2017) . - p.1523-1532[article] Long-term memory in older children/adolescents and adults with autism spectrum disorder [Texte imprimé et/ou numérique] / Nancy J. MINSHEW, Auteur ; Gerald GOLDSTEIN, Auteur ; Carla A. MAZEFSKY, Auteur . - p.1523-1532.
Langues : Anglais (eng)
in Autism Research > 10-9 (September 2017) . - p.1523-1532
Mots-clés : autism spectrum disorder memory long-term memory episodic memory narrative memory development Index. décimale : PER Périodiques Résumé : This study extends prior memory reports in autism spectrum disorders (ASD) by investigating memory for narratives after longer recall periods and by examining developmental aspects of narrative memory using a cross-sectional design. Forty-seven older children/adolescents with ASD and 31 youth with typical development (TD) and 39 adults with ASD and 45 TD adults were compared on memory for stories from standardized measures appropriate for each age group at three intervals (immediate, 30 min, and 2 day). Both the youth with and without ASD had difficulty with memory for story details with increasing time intervals. More of the youths with ASD performed in the range of impairment when recalling the stories 2 days later as compared to the TD group. The adults with ASD had more difficulty on memory for story details with increasing delay and were poorer at recall of thematic information (needed to create a gist) across the three delay conditions as compared to the TD group. Analyses of the individual results suggested that memory for details of most of the adults with ASD was not impaired when applying a clinical standard; however, a significant percentage of the adults with ASD did not make use of thematic information to organize the narrative information, which would have helped them to remember the stories. The youth with and without ASD performed similarly when both were at a stage of development when memory for details is the primary strategy. The adults with ASD had difficulty with use organizational strategies to support episodic memory. En ligne : http://dx.doi.org/10.1002/aur.1801 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=320 Autistic-like traits in children are associated with enhanced performance in a qualitative visual working memory task / C. J. HAMILTON in Autism Research, 11-11 (November 2018)
[article]
Titre : Autistic-like traits in children are associated with enhanced performance in a qualitative visual working memory task Type de document : Texte imprimé et/ou numérique Auteurs : C. J. HAMILTON, Auteur ; I. C. MAMMARELLA, Auteur ; D. GIOFRE, Auteur Article en page(s) : p.1494-1499 Langues : Anglais (eng) Mots-clés : broader autism phenotype children cognition long-term memory visual working memory Index. décimale : PER Périodiques Résumé : Prior research has suggested that individuals with Autism Spectrum Disorders (ASD) demonstrate heterogeneity in cognitive efficacy, challenged executive resources but efficient visual processing. These contrasts lead to opposing predictions about visuospatial working memory competency in both ASD and the broader autism phenotype (BAP); compromised by constrained executive processes, but potentially scaffolded by effective visual representation. It is surprising therefore, that there is a paucity of visual working memory (VWM) research in both the ASD and BAP populations, which have focused upon the visual features of the to-be-remembered stimulus. We assessed whether individual differences in VWM were associated with autistic-like traits (ALTs) in the BAP. About 76 children carried out the Visual Just Noticeable Difference task, designed to measure high fidelity feature representation within VWM. ALTs were measured with the Children's Empathy Quotient and Systemizing Quotient. Analyses revealed a significant positive relationship between Systemizing and VWM performance. This complements ASD studies in visual processing and highlights the need for further research on the working memory-long-term memory interface in ASD and BAP populations. Autism Research 2018, 11: 1494-1499. (c) 2018 International Society for Autism Research, Wiley Periodicals, Inc. LAY SUMMARY: This study was interested in how well children with high levels of autistic-like traits (ALTs) carry out a task which involved memorizing, for brief time, the precise size of colored shapes. The results suggested that children with high levels of ALTs performed the task relatively well. This finding is in contrast to many previous studies suggest that ALTs are associated with poor memory, and suggests that future research needs to look more finely at how individuals carry out these tasks. En ligne : http://dx.doi.org/10.1002/aur.2028 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=370
in Autism Research > 11-11 (November 2018) . - p.1494-1499[article] Autistic-like traits in children are associated with enhanced performance in a qualitative visual working memory task [Texte imprimé et/ou numérique] / C. J. HAMILTON, Auteur ; I. C. MAMMARELLA, Auteur ; D. GIOFRE, Auteur . - p.1494-1499.
Langues : Anglais (eng)
in Autism Research > 11-11 (November 2018) . - p.1494-1499
Mots-clés : broader autism phenotype children cognition long-term memory visual working memory Index. décimale : PER Périodiques Résumé : Prior research has suggested that individuals with Autism Spectrum Disorders (ASD) demonstrate heterogeneity in cognitive efficacy, challenged executive resources but efficient visual processing. These contrasts lead to opposing predictions about visuospatial working memory competency in both ASD and the broader autism phenotype (BAP); compromised by constrained executive processes, but potentially scaffolded by effective visual representation. It is surprising therefore, that there is a paucity of visual working memory (VWM) research in both the ASD and BAP populations, which have focused upon the visual features of the to-be-remembered stimulus. We assessed whether individual differences in VWM were associated with autistic-like traits (ALTs) in the BAP. About 76 children carried out the Visual Just Noticeable Difference task, designed to measure high fidelity feature representation within VWM. ALTs were measured with the Children's Empathy Quotient and Systemizing Quotient. Analyses revealed a significant positive relationship between Systemizing and VWM performance. This complements ASD studies in visual processing and highlights the need for further research on the working memory-long-term memory interface in ASD and BAP populations. Autism Research 2018, 11: 1494-1499. (c) 2018 International Society for Autism Research, Wiley Periodicals, Inc. LAY SUMMARY: This study was interested in how well children with high levels of autistic-like traits (ALTs) carry out a task which involved memorizing, for brief time, the precise size of colored shapes. The results suggested that children with high levels of ALTs performed the task relatively well. This finding is in contrast to many previous studies suggest that ALTs are associated with poor memory, and suggests that future research needs to look more finely at how individuals carry out these tasks. En ligne : http://dx.doi.org/10.1002/aur.2028 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=370 A comprehensive investigation of memory impairment in attention deficit hyperactivity disorder and oppositional defiant disorder / Sinéad M. RHODES in Journal of Child Psychology and Psychiatry, 53-2 (February 2012)
[article]
Titre : A comprehensive investigation of memory impairment in attention deficit hyperactivity disorder and oppositional defiant disorder Type de document : Texte imprimé et/ou numérique Auteurs : Sinéad M. RHODES, Auteur ; Joanne PARK, Auteur ; Sarah SETH, Auteur ; David R. COGHILL, Auteur Année de publication : 2012 Article en page(s) : p.128-137 Langues : Anglais (eng) Mots-clés : Working memory long-term memory executive function ADHD ODD Index. décimale : PER Périodiques Résumé : Background: We conducted a comprehensive and systematic assessment of memory functioning in drug-naïve boys with attention deficit hyperactivity disorder (ADHD) and oppositional defiant disorder (ODD). Methods: Boys performed verbal and spatial working memory (WM) component (storage and central executive) and verbal and spatial storage load tasks, and the spatial span, spatial executive WM, spatial recognition memory and verbal recognition memory tasks from the Cambridge Neuropsychological Test Automated Battery. Groups comprised: (a) ADHD only (N = 21); (b) ADHD+ODD (N = 27); (c) ODD only (N = 21); and (d) typically developing (TYP) boys (N = 26). Groups were matched for age (M = 9.7 years) and sex (all boys). Results: Confirmatory factor analyses confirmed the presence of five factors: verbal functioning, spatial functioning, WM storage, WM central executive and long-term memory (LTM). All three clinical groups demonstrated impaired memory performance. Boys with ODD and ODD+ADHD but not ADHD alone performed poorly on verbal memory tasks, whilst all three clinical groups showed impaired performance on spatial memory tasks. All three clinical groups performed poorly on the storage and central executive WM factors and the LTM factor. Conclusions: ADHD and ODD are characterised by impaired performance storage and central executive WM tasks and LTM tasks. This is, we believe, the first report of impaired WM and LTM performance in ODD. This study suggests that verbal memory difficulties are more closely associated with ODD than ADHD symptoms and that combined ADHD+ODD represents a true comorbidity. The data also support a small but growing number of suggestions in the literature of impaired LTM in ADHD. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2011.02436.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=150
in Journal of Child Psychology and Psychiatry > 53-2 (February 2012) . - p.128-137[article] A comprehensive investigation of memory impairment in attention deficit hyperactivity disorder and oppositional defiant disorder [Texte imprimé et/ou numérique] / Sinéad M. RHODES, Auteur ; Joanne PARK, Auteur ; Sarah SETH, Auteur ; David R. COGHILL, Auteur . - 2012 . - p.128-137.
Langues : Anglais (eng)
in Journal of Child Psychology and Psychiatry > 53-2 (February 2012) . - p.128-137
Mots-clés : Working memory long-term memory executive function ADHD ODD Index. décimale : PER Périodiques Résumé : Background: We conducted a comprehensive and systematic assessment of memory functioning in drug-naïve boys with attention deficit hyperactivity disorder (ADHD) and oppositional defiant disorder (ODD). Methods: Boys performed verbal and spatial working memory (WM) component (storage and central executive) and verbal and spatial storage load tasks, and the spatial span, spatial executive WM, spatial recognition memory and verbal recognition memory tasks from the Cambridge Neuropsychological Test Automated Battery. Groups comprised: (a) ADHD only (N = 21); (b) ADHD+ODD (N = 27); (c) ODD only (N = 21); and (d) typically developing (TYP) boys (N = 26). Groups were matched for age (M = 9.7 years) and sex (all boys). Results: Confirmatory factor analyses confirmed the presence of five factors: verbal functioning, spatial functioning, WM storage, WM central executive and long-term memory (LTM). All three clinical groups demonstrated impaired memory performance. Boys with ODD and ODD+ADHD but not ADHD alone performed poorly on verbal memory tasks, whilst all three clinical groups showed impaired performance on spatial memory tasks. All three clinical groups performed poorly on the storage and central executive WM factors and the LTM factor. Conclusions: ADHD and ODD are characterised by impaired performance storage and central executive WM tasks and LTM tasks. This is, we believe, the first report of impaired WM and LTM performance in ODD. This study suggests that verbal memory difficulties are more closely associated with ODD than ADHD symptoms and that combined ADHD+ODD represents a true comorbidity. The data also support a small but growing number of suggestions in the literature of impaired LTM in ADHD. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2011.02436.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=150