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Mention de date : March 2007
Paru le : 03/04/2007 |
[n° ou bulletin]
[n° ou bulletin]
37-3 - March 2007 [Texte imprimé et/ou numérique] . - 2007. Langues : Anglais (eng)
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Code-barres | Cote | Support | Localisation | Section | Disponibilité |
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PER0000013 | PER-JAD | Périodique | Centre d'Information et de Documentation du CRA Rhône-Alpes | PER - Périodiques | Exclu du prêt |
Dépouillements


Developmental Correlates of Different Types of Motor Imitation in Young Children with Autism Spectrum Disorders / Andrea MCDUFFIE in Journal of Autism and Developmental Disorders, 37-3 (March 2007)
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Titre : Developmental Correlates of Different Types of Motor Imitation in Young Children with Autism Spectrum Disorders Type de document : Texte imprimé et/ou numérique Auteurs : Andrea MCDUFFIE, Auteur ; Paul J. YODER, Auteur ; Lauren TURNER, Auteur ; Mark WOLERY, Auteur ; Teresa ULMAN, Auteur ; Wendy L. STONE, Auteur Année de publication : 2007 Article en page(s) : p.401-412 Langues : Anglais (eng) Mots-clés : Motor-imitation Index. décimale : PER Périodiques Résumé : This study used a concurrent correlational design to examine associations between three types of motor imitation with objects and three proposed correlates in 32 two- and three-year-old children diagnosed with ASD. Attention-following and fine motor ability were significant, unique correlates of imitation in an observational learning context. Attention-following was a significant correlate of imitation in a direct elicitation context. Social reciprocity was a significant correlate of imitation in an interactive play context. These associations were observed after controlling for general developmental level. Results support previous findings that motor imitation may not reflect a unitary construct for children with ASD and that different skills may underlie the performance of different types of motor imitation. Implications for interventions targeting motor imitation are discussed. En ligne : http://dx.doi.org/10.1007/s10803-006-0175-1 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=645
in Journal of Autism and Developmental Disorders > 37-3 (March 2007) . - p.401-412[article] Developmental Correlates of Different Types of Motor Imitation in Young Children with Autism Spectrum Disorders [Texte imprimé et/ou numérique] / Andrea MCDUFFIE, Auteur ; Paul J. YODER, Auteur ; Lauren TURNER, Auteur ; Mark WOLERY, Auteur ; Teresa ULMAN, Auteur ; Wendy L. STONE, Auteur . - 2007 . - p.401-412.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 37-3 (March 2007) . - p.401-412
Mots-clés : Motor-imitation Index. décimale : PER Périodiques Résumé : This study used a concurrent correlational design to examine associations between three types of motor imitation with objects and three proposed correlates in 32 two- and three-year-old children diagnosed with ASD. Attention-following and fine motor ability were significant, unique correlates of imitation in an observational learning context. Attention-following was a significant correlate of imitation in a direct elicitation context. Social reciprocity was a significant correlate of imitation in an interactive play context. These associations were observed after controlling for general developmental level. Results support previous findings that motor imitation may not reflect a unitary construct for children with ASD and that different skills may underlie the performance of different types of motor imitation. Implications for interventions targeting motor imitation are discussed. En ligne : http://dx.doi.org/10.1007/s10803-006-0175-1 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=645 Physical Illness, Pain, and Problem Behavior in Minimally Verbal People with Developmental Disabilities / Edward G. CARR in Journal of Autism and Developmental Disorders, 37-3 (March 2007)
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Titre : Physical Illness, Pain, and Problem Behavior in Minimally Verbal People with Developmental Disabilities Type de document : Texte imprimé et/ou numérique Auteurs : Edward G. CARR, Auteur ; Jamie S. OWEN-DESCHRYVER, Auteur Année de publication : 2007 Article en page(s) : p.413-424 Langues : Anglais (eng) Mots-clés : Developmental-disabilities Problem-behavior Physical-illness Pain Index. décimale : PER Périodiques Résumé : There is growing interest in the role that physical illness and pain might play in exacerbating problem behavior in individuals with developmental disabilities. Assessment of these factors, however, is often difficult since many individuals have minimal verbal communication skills. In response to this difficulty, we developed a sequential method of assessment involving retrospective and prospective measurement strategies. We found that the frequency and intensity of problem behavior was greater on “sick” days than on “well” days. Further, the higher the level of pain, the greater was the frequency and intensity of problem behavior. We discuss the concept of pain as a setting event for problem behavior and the intervention strategies that follow from this conceptualization. En ligne : http://dx.doi.org/10.1007/s10803-006-0176-0 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=646
in Journal of Autism and Developmental Disorders > 37-3 (March 2007) . - p.413-424[article] Physical Illness, Pain, and Problem Behavior in Minimally Verbal People with Developmental Disabilities [Texte imprimé et/ou numérique] / Edward G. CARR, Auteur ; Jamie S. OWEN-DESCHRYVER, Auteur . - 2007 . - p.413-424.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 37-3 (March 2007) . - p.413-424
Mots-clés : Developmental-disabilities Problem-behavior Physical-illness Pain Index. décimale : PER Périodiques Résumé : There is growing interest in the role that physical illness and pain might play in exacerbating problem behavior in individuals with developmental disabilities. Assessment of these factors, however, is often difficult since many individuals have minimal verbal communication skills. In response to this difficulty, we developed a sequential method of assessment involving retrospective and prospective measurement strategies. We found that the frequency and intensity of problem behavior was greater on “sick” days than on “well” days. Further, the higher the level of pain, the greater was the frequency and intensity of problem behavior. We discuss the concept of pain as a setting event for problem behavior and the intervention strategies that follow from this conceptualization. En ligne : http://dx.doi.org/10.1007/s10803-006-0176-0 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=646 Differentiating between Autism Spectrum Disorders and Other Developmental Disabilities in Children Who Failed a Screening Instrument for ASD / Pamela VENTOLA in Journal of Autism and Developmental Disorders, 37-3 (March 2007)
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Titre : Differentiating between Autism Spectrum Disorders and Other Developmental Disabilities in Children Who Failed a Screening Instrument for ASD Type de document : Texte imprimé et/ou numérique Auteurs : Pamela VENTOLA, Auteur ; Fred R. VOLKMAR, Auteur ; Deborah A. FEIN, Auteur ; Tammy BABITZ, Auteur ; Gail MARSHIA, Auteur ; Hilary BOORSTEIN, Auteur ; Jamie KLEINMAN, Auteur ; Thyde DUMONT-MATHIEU, Auteur ; Diana L. ROBINS, Auteur ; Sarah HODGSON, Auteur ; James GREEN, Auteur ; Leandra B. WILSON, Auteur ; Emma L. ESSER, Auteur ; Juhi PANDEY, Auteur ; Katarzyna CHAWARSKA, Auteur ; Marianne L. BARTON, Auteur Année de publication : 2007 Article en page(s) : p.425-436 Langues : Anglais (eng) Mots-clés : Early-detection Global-developmental-delay Developmental-language-disorder Index. décimale : PER Périodiques Résumé : This study compared behavioral presentation of toddlers with autistic spectrum disorders (ASD) and toddlers with global developmental delay (DD) or developmental language disorder (DLD) who display some characteristics of ASD using the diagnostic algorithm items from the Autism Diagnostic Observation Schedule, Generic (ADOS), the Childhood Autism Rating Scale (CARS), and Modified Checklist for Autism in Toddlers (M-CHAT). To date, 195 children have failed the M-CHAT and have been diagnosed with ASD, DD or DLD. Children with ASD had prominent and consistent impairments in socialization skills, especially joint attention skills and were more impaired in some aspects of communication, play, and sensory processing. Children with ASD and children with DD/DLD shared common features, but certain behavioral markers differentiated the two groups. En ligne : http://dx.doi.org/10.1007/s10803-006-0177-z Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=647
in Journal of Autism and Developmental Disorders > 37-3 (March 2007) . - p.425-436[article] Differentiating between Autism Spectrum Disorders and Other Developmental Disabilities in Children Who Failed a Screening Instrument for ASD [Texte imprimé et/ou numérique] / Pamela VENTOLA, Auteur ; Fred R. VOLKMAR, Auteur ; Deborah A. FEIN, Auteur ; Tammy BABITZ, Auteur ; Gail MARSHIA, Auteur ; Hilary BOORSTEIN, Auteur ; Jamie KLEINMAN, Auteur ; Thyde DUMONT-MATHIEU, Auteur ; Diana L. ROBINS, Auteur ; Sarah HODGSON, Auteur ; James GREEN, Auteur ; Leandra B. WILSON, Auteur ; Emma L. ESSER, Auteur ; Juhi PANDEY, Auteur ; Katarzyna CHAWARSKA, Auteur ; Marianne L. BARTON, Auteur . - 2007 . - p.425-436.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 37-3 (March 2007) . - p.425-436
Mots-clés : Early-detection Global-developmental-delay Developmental-language-disorder Index. décimale : PER Périodiques Résumé : This study compared behavioral presentation of toddlers with autistic spectrum disorders (ASD) and toddlers with global developmental delay (DD) or developmental language disorder (DLD) who display some characteristics of ASD using the diagnostic algorithm items from the Autism Diagnostic Observation Schedule, Generic (ADOS), the Childhood Autism Rating Scale (CARS), and Modified Checklist for Autism in Toddlers (M-CHAT). To date, 195 children have failed the M-CHAT and have been diagnosed with ASD, DD or DLD. Children with ASD had prominent and consistent impairments in socialization skills, especially joint attention skills and were more impaired in some aspects of communication, play, and sensory processing. Children with ASD and children with DD/DLD shared common features, but certain behavioral markers differentiated the two groups. En ligne : http://dx.doi.org/10.1007/s10803-006-0177-z Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=647 Autism in the Faroe Islands. An Epidemiological Study / Asa ELLEFSEN in Journal of Autism and Developmental Disorders, 37-3 (March 2007)
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Titre : Autism in the Faroe Islands. An Epidemiological Study Type de document : Texte imprimé et/ou numérique Auteurs : Asa ELLEFSEN, Auteur ; Hanna KAMPMANN, Auteur ; Eva BILLSTEDT, Auteur ; I. Carina GILLBERG, Auteur ; Christopher GILLBERG, Auteur Année de publication : 2007 Article en page(s) : p.437-444 Langues : Anglais (eng) Mots-clés : prevalence population-study Faroe Islands Index. décimale : PER Périodiques Résumé : The Faroe Islands are considered to be a genetic isolate. This population study of the prevalence of autism sought to identify a representative cohort for future genetic studies. In 2002 all schools were screened for autism spectrum disorders. The target population were all children born in 1985 through 1994 and living in the Faroe Islands on December 31, 2002. Children who screened positive for autism characteristics were examined using the Diagnostic Interview for Social and Communication Disorders (DISCO). Of the children aged 8 through 17 years, 0.56% had childhood autism, Asperger syndrome or atypical autism. The male:female ratio was just under 6:1. The prevalence of autism in the Faroe Islands was very similar to that reported from many western countries. En ligne : http://dx.doi.org/10.1007/s10803-006-0178-y Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=648
in Journal of Autism and Developmental Disorders > 37-3 (March 2007) . - p.437-444[article] Autism in the Faroe Islands. An Epidemiological Study [Texte imprimé et/ou numérique] / Asa ELLEFSEN, Auteur ; Hanna KAMPMANN, Auteur ; Eva BILLSTEDT, Auteur ; I. Carina GILLBERG, Auteur ; Christopher GILLBERG, Auteur . - 2007 . - p.437-444.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 37-3 (March 2007) . - p.437-444
Mots-clés : prevalence population-study Faroe Islands Index. décimale : PER Périodiques Résumé : The Faroe Islands are considered to be a genetic isolate. This population study of the prevalence of autism sought to identify a representative cohort for future genetic studies. In 2002 all schools were screened for autism spectrum disorders. The target population were all children born in 1985 through 1994 and living in the Faroe Islands on December 31, 2002. Children who screened positive for autism characteristics were examined using the Diagnostic Interview for Social and Communication Disorders (DISCO). Of the children aged 8 through 17 years, 0.56% had childhood autism, Asperger syndrome or atypical autism. The male:female ratio was just under 6:1. The prevalence of autism in the Faroe Islands was very similar to that reported from many western countries. En ligne : http://dx.doi.org/10.1007/s10803-006-0178-y Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=648 Deficits in Free Recall Persist in Asperger’s Syndrome Despite Training in the Use of List-appropriate Learning Strategies / Brenda J. SMITH in Journal of Autism and Developmental Disorders, 37-3 (March 2007)
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Titre : Deficits in Free Recall Persist in Asperger’s Syndrome Despite Training in the Use of List-appropriate Learning Strategies Type de document : Texte imprimé et/ou numérique Auteurs : Brenda J. SMITH, Auteur ; John M. GARDINER, Auteur ; Dermot M. BOWLER, Auteur Année de publication : 2007 Article en page(s) : p.445-454 Langues : Anglais (eng) Mots-clés : Asperger’s-Syndrome Memory Free-recall Task-support Relational-deficit Index. décimale : PER Périodiques Résumé : Free recall in adults with Asperger’s Syndrome (AS) was compared with that in matched controls in an experiment including semantically similar, phonologically similar and unrelated word lists. Without supportive instructions, adults with AS were significantly impaired in their recall of phonologically and semantically related lists, but not unrelated lists. Even when trained to make use at study of the relations among the words, the adults with AS recalled fewer words than the control group. Participants rehearsed the study lists out loud and the rehearsal data was analysed. Despite a very slight trend for adults with AS to engage in less elaborative rehearsal and more rote rehearsal, their rehearsal did not differ significantly from that of controls. En ligne : http://dx.doi.org/10.1007/s10803-006-0180-4 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=649
in Journal of Autism and Developmental Disorders > 37-3 (March 2007) . - p.445-454[article] Deficits in Free Recall Persist in Asperger’s Syndrome Despite Training in the Use of List-appropriate Learning Strategies [Texte imprimé et/ou numérique] / Brenda J. SMITH, Auteur ; John M. GARDINER, Auteur ; Dermot M. BOWLER, Auteur . - 2007 . - p.445-454.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 37-3 (March 2007) . - p.445-454
Mots-clés : Asperger’s-Syndrome Memory Free-recall Task-support Relational-deficit Index. décimale : PER Périodiques Résumé : Free recall in adults with Asperger’s Syndrome (AS) was compared with that in matched controls in an experiment including semantically similar, phonologically similar and unrelated word lists. Without supportive instructions, adults with AS were significantly impaired in their recall of phonologically and semantically related lists, but not unrelated lists. Even when trained to make use at study of the relations among the words, the adults with AS recalled fewer words than the control group. Participants rehearsed the study lists out loud and the rehearsal data was analysed. Despite a very slight trend for adults with AS to engage in less elaborative rehearsal and more rote rehearsal, their rehearsal did not differ significantly from that of controls. En ligne : http://dx.doi.org/10.1007/s10803-006-0180-4 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=649 Awareness of Single and Multiple Emotions in High-functioning Children with Autism / Carolien RIEFFE in Journal of Autism and Developmental Disorders, 37-3 (March 2007)
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Titre : Awareness of Single and Multiple Emotions in High-functioning Children with Autism Type de document : Texte imprimé et/ou numérique Auteurs : Carolien RIEFFE, Auteur ; Mark MEERUM TERWOGT, Auteur ; Katerina KOTRONOPOULOU, Auteur Année de publication : 2007 Article en page(s) : p.455-465 Langues : Anglais (eng) Mots-clés : Emotional-awareness HFA Emotion-concepts Emotions Fear Index. décimale : PER Périodiques Résumé : This study examined emotional awareness in children with autism. Twenty-two high functioning children with autism (mean age 10 years and 2 months) and 22 typically developing children, matched for age and gender, were presented with the four basic emotions (happiness, anger, sadness and fear) in single and multiple emotion tasks. Findings suggest that children with autism have difficulties identifying their own emotions and less developed emotion concepts (which causes an impaired capacity to differentiate between one’s emotions within the negative spectrum). The outcome seems to point more to a single emotion perspective within the negative domain, with a more prominent position of fear in children with autism than in typically developing children. En ligne : http://dx.doi.org/10.1007/s10803-006-0171-5 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=650
in Journal of Autism and Developmental Disorders > 37-3 (March 2007) . - p.455-465[article] Awareness of Single and Multiple Emotions in High-functioning Children with Autism [Texte imprimé et/ou numérique] / Carolien RIEFFE, Auteur ; Mark MEERUM TERWOGT, Auteur ; Katerina KOTRONOPOULOU, Auteur . - 2007 . - p.455-465.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 37-3 (March 2007) . - p.455-465
Mots-clés : Emotional-awareness HFA Emotion-concepts Emotions Fear Index. décimale : PER Périodiques Résumé : This study examined emotional awareness in children with autism. Twenty-two high functioning children with autism (mean age 10 years and 2 months) and 22 typically developing children, matched for age and gender, were presented with the four basic emotions (happiness, anger, sadness and fear) in single and multiple emotion tasks. Findings suggest that children with autism have difficulties identifying their own emotions and less developed emotion concepts (which causes an impaired capacity to differentiate between one’s emotions within the negative spectrum). The outcome seems to point more to a single emotion perspective within the negative domain, with a more prominent position of fear in children with autism than in typically developing children. En ligne : http://dx.doi.org/10.1007/s10803-006-0171-5 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=650 Studying the Emergence of Autism Spectrum Disorders in High-risk Infants: Methodological and Practical Issues / Lonnie ZWAIGENBAUM in Journal of Autism and Developmental Disorders, 37-3 (March 2007)
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Titre : Studying the Emergence of Autism Spectrum Disorders in High-risk Infants: Methodological and Practical Issues Type de document : Texte imprimé et/ou numérique Auteurs : Lonnie ZWAIGENBAUM, Auteur ; Marian SIGMAN, Auteur ; Wendy L. STONE, Auteur ; Alice KAU, Auteur ; Audrey THURM, Auteur ; Jana M. IVERSON, Auteur ; Catherine LORD, Auteur ; Grace T. BARANEK, Auteur ; Susan E. BRYSON, Auteur ; Rebecca LANDA, Auteur ; Ami KLIN, Auteur ; Sally J ROGERS, Auteur Année de publication : 2007 Article en page(s) : p.466-480 Langues : Anglais (eng) Mots-clés : Early-identification Screening Longitudinal-studies Prospective-studies Infant Child-development Siblings Index. décimale : PER Périodiques Résumé : Detecting early signs of autism is essential for timely diagnosis and initiation of effective interventions. Several research groups have initiated prospective studies of high-risk populations including infant siblings, to systematically collect data on early signs within a longitudinal design. Despite the potential advantages of prospective studies of young children at high-risk for autism, there are also significant methodological, ethical and practical challenges. This paper outlines several of these challenges, including those related to sampling (e.g., defining appropriate comparison groups), measurement and clinical implications (e.g., addressing the needs of infants suspected of having early signs). We suggest possible design and implementation strategies to address these various challenges, based on current research efforts in the field and previous studies involving high-risk populations. En ligne : http://dx.doi.org/10.1007/s10803-006-0179-x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=651
in Journal of Autism and Developmental Disorders > 37-3 (March 2007) . - p.466-480[article] Studying the Emergence of Autism Spectrum Disorders in High-risk Infants: Methodological and Practical Issues [Texte imprimé et/ou numérique] / Lonnie ZWAIGENBAUM, Auteur ; Marian SIGMAN, Auteur ; Wendy L. STONE, Auteur ; Alice KAU, Auteur ; Audrey THURM, Auteur ; Jana M. IVERSON, Auteur ; Catherine LORD, Auteur ; Grace T. BARANEK, Auteur ; Susan E. BRYSON, Auteur ; Rebecca LANDA, Auteur ; Ami KLIN, Auteur ; Sally J ROGERS, Auteur . - 2007 . - p.466-480.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 37-3 (March 2007) . - p.466-480
Mots-clés : Early-identification Screening Longitudinal-studies Prospective-studies Infant Child-development Siblings Index. décimale : PER Périodiques Résumé : Detecting early signs of autism is essential for timely diagnosis and initiation of effective interventions. Several research groups have initiated prospective studies of high-risk populations including infant siblings, to systematically collect data on early signs within a longitudinal design. Despite the potential advantages of prospective studies of young children at high-risk for autism, there are also significant methodological, ethical and practical challenges. This paper outlines several of these challenges, including those related to sampling (e.g., defining appropriate comparison groups), measurement and clinical implications (e.g., addressing the needs of infants suspected of having early signs). We suggest possible design and implementation strategies to address these various challenges, based on current research efforts in the field and previous studies involving high-risk populations. En ligne : http://dx.doi.org/10.1007/s10803-006-0179-x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=651 Atypical Categorical Perception in Autism: Autonomy of Discrimination? / Isabelle SOULIERES in Journal of Autism and Developmental Disorders, 37-3 (March 2007)
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Titre : Atypical Categorical Perception in Autism: Autonomy of Discrimination? Type de document : Texte imprimé et/ou numérique Auteurs : Isabelle SOULIERES, Auteur ; Laurent MOTTRON, Auteur ; Daniel SAUMIER, Auteur ; Serge LAROCHELLE, Auteur Année de publication : 2007 Article en page(s) : p.481-490 Langues : Anglais (eng) Mots-clés : Categorization Discrimination Categorical-perception Top-down-processing Index. décimale : PER Périodiques Résumé : A diminished top-down influence has been proposed in autism, to account for enhanced performance in low-level perceptual tasks. Applied to perceptual categorization, this hypothesis predicts a diminished influence of category on discrimination. In order to test this hypothesis, we compared categorical perception in 16 individuals with and 16 individuals without high-functioning autism. While participants with and without autism displayed a typical classification curve, there was no facilitation of discrimination near the category boundary in the autism group. The absence of influence of categorical knowledge on discrimination suggests an increased autonomy of low-level perceptual processes in autism, in the form of a reduced top-down influence from categories toward discrimination.
En ligne : http://dx.doi.org/10.1007/s10803-006-0172-4 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=652
in Journal of Autism and Developmental Disorders > 37-3 (March 2007) . - p.481-490[article] Atypical Categorical Perception in Autism: Autonomy of Discrimination? [Texte imprimé et/ou numérique] / Isabelle SOULIERES, Auteur ; Laurent MOTTRON, Auteur ; Daniel SAUMIER, Auteur ; Serge LAROCHELLE, Auteur . - 2007 . - p.481-490.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 37-3 (March 2007) . - p.481-490
Mots-clés : Categorization Discrimination Categorical-perception Top-down-processing Index. décimale : PER Périodiques Résumé : A diminished top-down influence has been proposed in autism, to account for enhanced performance in low-level perceptual tasks. Applied to perceptual categorization, this hypothesis predicts a diminished influence of category on discrimination. In order to test this hypothesis, we compared categorical perception in 16 individuals with and 16 individuals without high-functioning autism. While participants with and without autism displayed a typical classification curve, there was no facilitation of discrimination near the category boundary in the autism group. The absence of influence of categorical knowledge on discrimination suggests an increased autonomy of low-level perceptual processes in autism, in the form of a reduced top-down influence from categories toward discrimination.
En ligne : http://dx.doi.org/10.1007/s10803-006-0172-4 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=652 The Autism-Spectrum Quotient (AQ) Children’s Version in Japan: A Cross-Cultural Comparison / Akio WAKABAYASHI in Journal of Autism and Developmental Disorders, 37-3 (March 2007)
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Titre : The Autism-Spectrum Quotient (AQ) Children’s Version in Japan: A Cross-Cultural Comparison Type de document : Texte imprimé et/ou numérique Auteurs : Akio WAKABAYASHI, Auteur ; Simon BARON-COHEN, Auteur ; Sally WHEELWRIGHT, Auteur ; Tokio UCHIYAMA, Auteur ; Yuko YOSHIDA, Auteur ; Yoshikuni TOJO, Auteur ; Miho KURODA, Auteur Année de publication : 2007 Article en page(s) : p.491-500 Langues : Anglais (eng) Mots-clés : Autism-Spectrum-Quotient-(AQ) Asperger-Syndrome High-Functioning-Autism PDD-NOS Autistic-Traits Children Index. décimale : PER Périodiques Résumé : In the current study, the child AQ was administered in Japan, to examine whether the UK results for reliability and validity generalize to a different culture. Assessment groups were: Group 1: n = 81 children with Asperger Syndrome (AS) or high-functioning autism (HFA); Group 2: n = 22 children diagnosed PDD-NOS with average IQ; and Group 3: n = 372 randomly selected controls from primary and secondary schools. Both clinical groups scored significantly higher than controls (AS/HFA mean AQ = 31.9, SD = 6.93; PDD-NOS mean AQ = 28.0, SD = 6.88; controls mean AQ = 11.7, SD = 5.94). Among the controls, males scored significantly higher than females. The pattern of difference between clinical groups and controls was found to be similar in both countries.
En ligne : http://dx.doi.org/10.1007/s10803-006-0181-3 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=653
in Journal of Autism and Developmental Disorders > 37-3 (March 2007) . - p.491-500[article] The Autism-Spectrum Quotient (AQ) Children’s Version in Japan: A Cross-Cultural Comparison [Texte imprimé et/ou numérique] / Akio WAKABAYASHI, Auteur ; Simon BARON-COHEN, Auteur ; Sally WHEELWRIGHT, Auteur ; Tokio UCHIYAMA, Auteur ; Yuko YOSHIDA, Auteur ; Yoshikuni TOJO, Auteur ; Miho KURODA, Auteur . - 2007 . - p.491-500.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 37-3 (March 2007) . - p.491-500
Mots-clés : Autism-Spectrum-Quotient-(AQ) Asperger-Syndrome High-Functioning-Autism PDD-NOS Autistic-Traits Children Index. décimale : PER Périodiques Résumé : In the current study, the child AQ was administered in Japan, to examine whether the UK results for reliability and validity generalize to a different culture. Assessment groups were: Group 1: n = 81 children with Asperger Syndrome (AS) or high-functioning autism (HFA); Group 2: n = 22 children diagnosed PDD-NOS with average IQ; and Group 3: n = 372 randomly selected controls from primary and secondary schools. Both clinical groups scored significantly higher than controls (AS/HFA mean AQ = 31.9, SD = 6.93; PDD-NOS mean AQ = 28.0, SD = 6.88; controls mean AQ = 11.7, SD = 5.94). Among the controls, males scored significantly higher than females. The pattern of difference between clinical groups and controls was found to be similar in both countries.
En ligne : http://dx.doi.org/10.1007/s10803-006-0181-3 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=653 Temporal Coordination of Joint Attention Behavior in Preschoolers with Autism Spectrum Disorder / Petra WARREYN in Journal of Autism and Developmental Disorders, 37-3 (March 2007)
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[article]
Titre : Temporal Coordination of Joint Attention Behavior in Preschoolers with Autism Spectrum Disorder Type de document : Texte imprimé et/ou numérique Auteurs : Petra WARREYN, Auteur ; Herbert ROEYERS, Auteur ; Ulla VAN WETSWINKEL, Auteur ; Isabel DE GROOTE, Auteur Année de publication : 2007 Article en page(s) : p.501-512 Langues : Anglais (eng) Mots-clés : Preschool Social-communication Joint-attention Index. décimale : PER Périodiques Résumé : The current study investigated initiating and following declarative joint attention, and initiating requesting joint attention in a group of preschool children with autism spectrum disorder (ASD) and an age-matched control group. Different forms of joint attention were elicited while children interacted with their mothers. Temporal coordination of the children's joint attention behavior was examined using three levels of coding. Children with ASD showed less but similar requesting abilities and slower point following combined with an abnormal behavioral pattern of looking at the other person's pointing finger instead of the object pointed at. Initiating declarative behavior was qualitatively and quantitatively different, characterized by isolated instances of communication instead of a fluent shift of attention between object and person. En ligne : http://dx.doi.org/10.1007/s10803-006-0184-0 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=654
in Journal of Autism and Developmental Disorders > 37-3 (March 2007) . - p.501-512[article] Temporal Coordination of Joint Attention Behavior in Preschoolers with Autism Spectrum Disorder [Texte imprimé et/ou numérique] / Petra WARREYN, Auteur ; Herbert ROEYERS, Auteur ; Ulla VAN WETSWINKEL, Auteur ; Isabel DE GROOTE, Auteur . - 2007 . - p.501-512.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 37-3 (March 2007) . - p.501-512
Mots-clés : Preschool Social-communication Joint-attention Index. décimale : PER Périodiques Résumé : The current study investigated initiating and following declarative joint attention, and initiating requesting joint attention in a group of preschool children with autism spectrum disorder (ASD) and an age-matched control group. Different forms of joint attention were elicited while children interacted with their mothers. Temporal coordination of the children's joint attention behavior was examined using three levels of coding. Children with ASD showed less but similar requesting abilities and slower point following combined with an abnormal behavioral pattern of looking at the other person's pointing finger instead of the object pointed at. Initiating declarative behavior was qualitatively and quantitatively different, characterized by isolated instances of communication instead of a fluent shift of attention between object and person. En ligne : http://dx.doi.org/10.1007/s10803-006-0184-0 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=654 Orientation and Affective Expression Effects on Face Recognition in Williams Syndrome and Autism / Fredric E. ROSE in Journal of Autism and Developmental Disorders, 37-3 (March 2007)
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[article]
Titre : Orientation and Affective Expression Effects on Face Recognition in Williams Syndrome and Autism Type de document : Texte imprimé et/ou numérique Auteurs : Fredric E. ROSE, Auteur ; Alan J. LINCOLN, Auteur ; Zona LAI, Auteur ; Michaela ENE, Auteur ; Yvonne M. SEARCY, Auteur ; Ursula BELLUGI, Auteur Année de publication : 2007 Article en page(s) : p.513-522 Langues : Anglais (eng) Mots-clés : Williams-syndrome Emotion Affect Face-processing Visual-discrimination Index. décimale : PER Périodiques Résumé : We sought to clarify the nature of the face processing strength commonly observed in individuals with Williams syndrome (WS) by comparing the face recognition ability of persons with WS to that of persons with autism and to healthy controls under three conditions: Upright faces with neutral expressions, upright faces with varying affective expressions, and inverted faces with neutral expressions. No differences were observed under the upright/neutral expression condition. However, the WS group was more accurate than the autism group when discriminating upright faces with varying affective expressions, whereas the opposite pattern emerged when discriminating inverted faces. We interpret these differences as a reflection of the contrasting social features of the two syndromes. En ligne : http://dx.doi.org/10.1007/s10803-006-0200-4 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=655
in Journal of Autism and Developmental Disorders > 37-3 (March 2007) . - p.513-522[article] Orientation and Affective Expression Effects on Face Recognition in Williams Syndrome and Autism [Texte imprimé et/ou numérique] / Fredric E. ROSE, Auteur ; Alan J. LINCOLN, Auteur ; Zona LAI, Auteur ; Michaela ENE, Auteur ; Yvonne M. SEARCY, Auteur ; Ursula BELLUGI, Auteur . - 2007 . - p.513-522.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 37-3 (March 2007) . - p.513-522
Mots-clés : Williams-syndrome Emotion Affect Face-processing Visual-discrimination Index. décimale : PER Périodiques Résumé : We sought to clarify the nature of the face processing strength commonly observed in individuals with Williams syndrome (WS) by comparing the face recognition ability of persons with WS to that of persons with autism and to healthy controls under three conditions: Upright faces with neutral expressions, upright faces with varying affective expressions, and inverted faces with neutral expressions. No differences were observed under the upright/neutral expression condition. However, the WS group was more accurate than the autism group when discriminating upright faces with varying affective expressions, whereas the opposite pattern emerged when discriminating inverted faces. We interpret these differences as a reflection of the contrasting social features of the two syndromes. En ligne : http://dx.doi.org/10.1007/s10803-006-0200-4 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=655 Quantitative Assessment of Autism Symptom-related Traits in Probands and Parents: Broader Phenotype Autism Symptom Scale / Geraldine DAWSON in Journal of Autism and Developmental Disorders, 37-3 (March 2007)
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[article]
Titre : Quantitative Assessment of Autism Symptom-related Traits in Probands and Parents: Broader Phenotype Autism Symptom Scale Type de document : Texte imprimé et/ou numérique Auteurs : Geraldine DAWSON, Auteur ; Annette ESTES, Auteur ; Jeffrey MUNSON, Auteur ; Gerard SCHELLENBERG, Auteur ; Raphael BERNIER, Auteur ; Robert ABBOTT, Auteur Année de publication : 2007 Article en page(s) : p.523-536 Langues : Anglais (eng) Mots-clés : Broader-phenotype Genetics Quantitative-traits Index. décimale : PER Périodiques Résumé : Autism susceptibility genes likely have effects on continuously distributed autism-related traits, yet few measures of such traits exist. The Broader Phenotype Autism Symptom Scale (BPASS), developed for use with affected children and family members, measures social motivation, social expressiveness, conversational skills, and flexibility. Based on 201 multiplex families, psychometric data on the BPASS are reported. Adequate inter-rater reliability and internal consistency were found. Parents had lower BPASS scores than affected children, after controlling for IQ. Parents and affected children showed overlapping distributions suggesting the BPASS captured variability in traits across groups. BPASS scores were not correlated with ethnicity or parent education; however, some domains were correlated with IQ. The BPASS holds promise as a quantitative phenotypic assessment for genetic studies. En ligne : http://dx.doi.org/10.1007/s10803-006-0182-2 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=656
in Journal of Autism and Developmental Disorders > 37-3 (March 2007) . - p.523-536[article] Quantitative Assessment of Autism Symptom-related Traits in Probands and Parents: Broader Phenotype Autism Symptom Scale [Texte imprimé et/ou numérique] / Geraldine DAWSON, Auteur ; Annette ESTES, Auteur ; Jeffrey MUNSON, Auteur ; Gerard SCHELLENBERG, Auteur ; Raphael BERNIER, Auteur ; Robert ABBOTT, Auteur . - 2007 . - p.523-536.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 37-3 (March 2007) . - p.523-536
Mots-clés : Broader-phenotype Genetics Quantitative-traits Index. décimale : PER Périodiques Résumé : Autism susceptibility genes likely have effects on continuously distributed autism-related traits, yet few measures of such traits exist. The Broader Phenotype Autism Symptom Scale (BPASS), developed for use with affected children and family members, measures social motivation, social expressiveness, conversational skills, and flexibility. Based on 201 multiplex families, psychometric data on the BPASS are reported. Adequate inter-rater reliability and internal consistency were found. Parents had lower BPASS scores than affected children, after controlling for IQ. Parents and affected children showed overlapping distributions suggesting the BPASS captured variability in traits across groups. BPASS scores were not correlated with ethnicity or parent education; however, some domains were correlated with IQ. The BPASS holds promise as a quantitative phenotypic assessment for genetic studies. En ligne : http://dx.doi.org/10.1007/s10803-006-0182-2 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=656 Neuropsychological Functioning of Siblings of Children with Autism, Siblings of Children with Developmental language Delay, and Siblings of Children with Mental Retardation of Unknown Genetic Etiology / Tammy PILOWSKY in Journal of Autism and Developmental Disorders, 37-3 (March 2007)
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[article]
Titre : Neuropsychological Functioning of Siblings of Children with Autism, Siblings of Children with Developmental language Delay, and Siblings of Children with Mental Retardation of Unknown Genetic Etiology Type de document : Texte imprimé et/ou numérique Auteurs : Tammy PILOWSKY, Auteur ; Nurit YIRMIYA, Auteur ; Varda GROSS-TSUR, Auteur ; Ruth S. SHALEV, Auteur Année de publication : 2007 Article en page(s) : p.537-552 Langues : Anglais (eng) Mots-clés : Behavioral-genetics Intelligence Neuropsychological-functioning Broad-phenotype Index. décimale : PER Périodiques Résumé : Neuropsychological functioning of 30 siblings of children with autism (AU-S), 28 siblings of children with mental retardation of (MR-S), and 30 siblings of children with developmental language delay (DLD-S) was compared. Two siblings, both AU-S, received diagnoses of pervasive developmental disorder (PDD). More siblings with cognitive disabilities were found in DLD-S than in AU-S. However, these differences disappeared after excluding diagnosed siblings or after accounting for family membership. In sum, despite the elevated incidence of PDD among AU-S, the neuropsychological functioning of the remaining siblings did not convey specific characteristics related to the genetic risk associated with autism, in contrast to the cognitive functioning of the DLD-S, which did reflect a genetic risk.
En ligne : http://dx.doi.org/10.1007/s10803-006-0185-z Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=657
in Journal of Autism and Developmental Disorders > 37-3 (March 2007) . - p.537-552[article] Neuropsychological Functioning of Siblings of Children with Autism, Siblings of Children with Developmental language Delay, and Siblings of Children with Mental Retardation of Unknown Genetic Etiology [Texte imprimé et/ou numérique] / Tammy PILOWSKY, Auteur ; Nurit YIRMIYA, Auteur ; Varda GROSS-TSUR, Auteur ; Ruth S. SHALEV, Auteur . - 2007 . - p.537-552.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 37-3 (March 2007) . - p.537-552
Mots-clés : Behavioral-genetics Intelligence Neuropsychological-functioning Broad-phenotype Index. décimale : PER Périodiques Résumé : Neuropsychological functioning of 30 siblings of children with autism (AU-S), 28 siblings of children with mental retardation of (MR-S), and 30 siblings of children with developmental language delay (DLD-S) was compared. Two siblings, both AU-S, received diagnoses of pervasive developmental disorder (PDD). More siblings with cognitive disabilities were found in DLD-S than in AU-S. However, these differences disappeared after excluding diagnosed siblings or after accounting for family membership. In sum, despite the elevated incidence of PDD among AU-S, the neuropsychological functioning of the remaining siblings did not convey specific characteristics related to the genetic risk associated with autism, in contrast to the cognitive functioning of the DLD-S, which did reflect a genetic risk.
En ligne : http://dx.doi.org/10.1007/s10803-006-0185-z Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=657 Emotional Responsivity in Children with Autism, Children with Other Developmental Disabilities, and Children with Typical Development / Douglas J. SCAMBLER in Journal of Autism and Developmental Disorders, 37-3 (March 2007)
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[article]
Titre : Emotional Responsivity in Children with Autism, Children with Other Developmental Disabilities, and Children with Typical Development Type de document : Texte imprimé et/ou numérique Auteurs : Douglas J. SCAMBLER, Auteur ; Melissa D. RUTHERFORD, Auteur ; Susan HEPBURN, Auteur ; Elizabeth A. WEHNER, Auteur ; Sally J ROGERS, Auteur Année de publication : 2007 Article en page(s) : p.553-563 Langues : Anglais (eng) Mots-clés : Developmental-disabilities Empathy Emotional-responsiveness Index. décimale : PER Périodiques Résumé : Twenty six children with autism, 24 children with developmental disabilities, and 15 typically developing children participated in tasks in which an adult displayed emotions. Child focus of attention, change in facial tone (i.e., hedonic tone), and latency to changes in tone were measured and summary scores of emotional contagion were created. Group differences existed in the ratio of episodes that resulted in emotional contagion. Correlations existed between measures of emotional contagion, measures of joint attention, and indices of severity of autism. Children with autism demonstrated muted changes in affect, but these responses occurred much less frequently than in comparison groups. The findings suggest directions for early identification and early treatment of autism. En ligne : http://dx.doi.org/10.1007/s10803-006-0186-y Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=658
in Journal of Autism and Developmental Disorders > 37-3 (March 2007) . - p.553-563[article] Emotional Responsivity in Children with Autism, Children with Other Developmental Disabilities, and Children with Typical Development [Texte imprimé et/ou numérique] / Douglas J. SCAMBLER, Auteur ; Melissa D. RUTHERFORD, Auteur ; Susan HEPBURN, Auteur ; Elizabeth A. WEHNER, Auteur ; Sally J ROGERS, Auteur . - 2007 . - p.553-563.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 37-3 (March 2007) . - p.553-563
Mots-clés : Developmental-disabilities Empathy Emotional-responsiveness Index. décimale : PER Périodiques Résumé : Twenty six children with autism, 24 children with developmental disabilities, and 15 typically developing children participated in tasks in which an adult displayed emotions. Child focus of attention, change in facial tone (i.e., hedonic tone), and latency to changes in tone were measured and summary scores of emotional contagion were created. Group differences existed in the ratio of episodes that resulted in emotional contagion. Correlations existed between measures of emotional contagion, measures of joint attention, and indices of severity of autism. Children with autism demonstrated muted changes in affect, but these responses occurred much less frequently than in comparison groups. The findings suggest directions for early identification and early treatment of autism. En ligne : http://dx.doi.org/10.1007/s10803-006-0186-y Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=658 What Facilitates Social Engagement in Preschool Children with Autism ? / Dawn C. WIMPORY in Journal of Autism and Developmental Disorders, 37-3 (March 2007)
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[article]
Titre : What Facilitates Social Engagement in Preschool Children with Autism ? Type de document : Texte imprimé et/ou numérique Auteurs : Dawn C. WIMPORY, Auteur ; R. Peter HOBSON, Auteur ; Susan NASH, Auteur Année de publication : 2007 Article en page(s) : p.564-573 Langues : Anglais (eng) Mots-clés : Social-engagement Intersubjectivity Communication Interaction Preschool Index. décimale : PER Périodiques Résumé : We studied the association between an adult’s behavior and episodes of social engagement (ESEs) in young children with autism during play-based assessment. ESEs were defined as events in which a child looked toward the adult’s face and simultaneously showed an additional form of communicative behavior. The adult’s behavior before each ESE, and before time-sampled control periods, was rated using Coding Active Sociability in Preschoolers with Autism (CASPA). As predicted, adult musical/motoric activity, communications that followed the child’s focus of attention, scaffolding through social routines, imitations of the child, and adult repetitions were significantly more prevalent before ESEs, but cognitive assessment activities, adult inactivity, and “ignoring” were significantly less prevalent. We consider the implications for understanding the developmental psychopathology of autism. En ligne : http://dx.doi.org/10.1007/s10803-006-0187-x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=659
in Journal of Autism and Developmental Disorders > 37-3 (March 2007) . - p.564-573[article] What Facilitates Social Engagement in Preschool Children with Autism ? [Texte imprimé et/ou numérique] / Dawn C. WIMPORY, Auteur ; R. Peter HOBSON, Auteur ; Susan NASH, Auteur . - 2007 . - p.564-573.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 37-3 (March 2007) . - p.564-573
Mots-clés : Social-engagement Intersubjectivity Communication Interaction Preschool Index. décimale : PER Périodiques Résumé : We studied the association between an adult’s behavior and episodes of social engagement (ESEs) in young children with autism during play-based assessment. ESEs were defined as events in which a child looked toward the adult’s face and simultaneously showed an additional form of communicative behavior. The adult’s behavior before each ESE, and before time-sampled control periods, was rated using Coding Active Sociability in Preschoolers with Autism (CASPA). As predicted, adult musical/motoric activity, communications that followed the child’s focus of attention, scaffolding through social routines, imitations of the child, and adult repetitions were significantly more prevalent before ESEs, but cognitive assessment activities, adult inactivity, and “ignoring” were significantly less prevalent. We consider the implications for understanding the developmental psychopathology of autism. En ligne : http://dx.doi.org/10.1007/s10803-006-0187-x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=659 Autism Post-Mortem Neuroinformatic Resource: The Autism Tissue Program (ATP) Informatics Portal / Michael B. BRIMACOMBE in Journal of Autism and Developmental Disorders, 37-3 (March 2007)
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[article]
Titre : Autism Post-Mortem Neuroinformatic Resource: The Autism Tissue Program (ATP) Informatics Portal Type de document : Texte imprimé et/ou numérique Auteurs : Michael B. BRIMACOMBE, Auteur ; Richard PICKETT, Auteur ; Jane PICKETT, Auteur Année de publication : 2007 Article en page(s) : p.574-579 Langues : Anglais (eng) Mots-clés : Neuroinformatics Brain-imagery Neurology Autism-Tissue-Program-(ATP) Index. décimale : PER Périodiques Résumé : The Autism Tissue Program (ATP) was established to oversee and manage brain donations related to neurological research in autism. The ATP Informatics Portal (www.atpportal.org) is an integrated data access system based on Oracle technology, developed to provide access for researchers to information on this rare tissue resource. It also permits sorting of existing cases based on donor ante-mortem history as well as agonal states and post-mortem tissue conditions. Phase II of development established administrative tracking of registrants intending to donate, as well as management of tissue requests and the awarding and tracking of tissue. Phase III is the ongoing assimilation of data sets derived from research on a core group of donors with searchable access by investigators. En ligne : http://dx.doi.org/10.1007/s10803-006-0188-9 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=660
in Journal of Autism and Developmental Disorders > 37-3 (March 2007) . - p.574-579[article] Autism Post-Mortem Neuroinformatic Resource: The Autism Tissue Program (ATP) Informatics Portal [Texte imprimé et/ou numérique] / Michael B. BRIMACOMBE, Auteur ; Richard PICKETT, Auteur ; Jane PICKETT, Auteur . - 2007 . - p.574-579.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 37-3 (March 2007) . - p.574-579
Mots-clés : Neuroinformatics Brain-imagery Neurology Autism-Tissue-Program-(ATP) Index. décimale : PER Périodiques Résumé : The Autism Tissue Program (ATP) was established to oversee and manage brain donations related to neurological research in autism. The ATP Informatics Portal (www.atpportal.org) is an integrated data access system based on Oracle technology, developed to provide access for researchers to information on this rare tissue resource. It also permits sorting of existing cases based on donor ante-mortem history as well as agonal states and post-mortem tissue conditions. Phase II of development established administrative tracking of registrants intending to donate, as well as management of tissue requests and the awarding and tracking of tissue. Phase III is the ongoing assimilation of data sets derived from research on a core group of donors with searchable access by investigators. En ligne : http://dx.doi.org/10.1007/s10803-006-0188-9 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=660 Regression Versus No Regression in the Autistic Disorder: Developmental Trajectories / Paola BERNABEI in Journal of Autism and Developmental Disorders, 37-3 (March 2007)
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[article]
Titre : Regression Versus No Regression in the Autistic Disorder: Developmental Trajectories Type de document : Texte imprimé et/ou numérique Auteurs : Paola BERNABEI, Auteur ; Antonella CERQUIGLINI, Auteur ; Flavia CORTESI, Auteur ; Caterina D’ARDIA, Auteur Année de publication : 2007 Article en page(s) : p.580-588 Langues : Anglais (eng) Mots-clés : Speech-loss Regression Developmental-marker Longitudinal-study Index. décimale : PER Périodiques Résumé : Developmental regression is a complex phenomenon which occurs in 20–49% of the autistic population. Aim of the study was to assess possible differences in the development of regressed and non-regressed autistic preschoolers. We longitudinally studied 40 autistic children (18 regressed, 22 non-regressed) aged 2–6 years. The following developmental areas were considered fundamental in the first years of life, and were assessed at ages 2, 3, 4, 5, and 6: receptive and expressive language, communicative and request modalities, play activities, and mental age. Children who regressed showed lower mean performances than those who did not regress and, in the time intervals considered, non-regressed children improved their ratings in the above mentioned variables significantly more than regressed children. En ligne : http://dx.doi.org/10.1007/s10803-006-0201-3 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=661
in Journal of Autism and Developmental Disorders > 37-3 (March 2007) . - p.580-588[article] Regression Versus No Regression in the Autistic Disorder: Developmental Trajectories [Texte imprimé et/ou numérique] / Paola BERNABEI, Auteur ; Antonella CERQUIGLINI, Auteur ; Flavia CORTESI, Auteur ; Caterina D’ARDIA, Auteur . - 2007 . - p.580-588.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 37-3 (March 2007) . - p.580-588
Mots-clés : Speech-loss Regression Developmental-marker Longitudinal-study Index. décimale : PER Périodiques Résumé : Developmental regression is a complex phenomenon which occurs in 20–49% of the autistic population. Aim of the study was to assess possible differences in the development of regressed and non-regressed autistic preschoolers. We longitudinally studied 40 autistic children (18 regressed, 22 non-regressed) aged 2–6 years. The following developmental areas were considered fundamental in the first years of life, and were assessed at ages 2, 3, 4, 5, and 6: receptive and expressive language, communicative and request modalities, play activities, and mental age. Children who regressed showed lower mean performances than those who did not regress and, in the time intervals considered, non-regressed children improved their ratings in the above mentioned variables significantly more than regressed children. En ligne : http://dx.doi.org/10.1007/s10803-006-0201-3 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=661 Using Virtual Environments for Teaching Social Understanding to 6 Adolescents with Autistic Spectrum Disorders / Peter MITCHELL in Journal of Autism and Developmental Disorders, 37-3 (March 2007)
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[article]
Titre : Using Virtual Environments for Teaching Social Understanding to 6 Adolescents with Autistic Spectrum Disorders Type de document : Texte imprimé et/ou numérique Auteurs : Peter MITCHELL, Auteur ; Sarah PARSONS, Auteur ; Anne LEONARD, Auteur Année de publication : 2007 Article en page(s) : p.589-600 Langues : Anglais (eng) Mots-clés : Virtual reality Single user virtual environments Asperger’s syndrome Social understanding Index. décimale : PER Périodiques Résumé : Six teenagers with Autistic Spectrum Disorders (ASDs) experienced a Virtual Environment (VE) of a café. They also watched three sets of videos of real cafés and buses and judged where they would sit and explained why. Half of the participants received their VE experience between the first and second sets of videos, and half experienced it between the second and third. Ten naïve raters independently coded participants’ judgments and reasoning. In direct relation to the timing of VE use, there were several instances of significant improvement in judgments and explanations about where to sit, both in a video of a café and a bus. The results demonstrate the potential of Virtual Reality for teaching social skills. En ligne : http://dx.doi.org/10.1007/s10803-006-0189-8 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=662
in Journal of Autism and Developmental Disorders > 37-3 (March 2007) . - p.589-600[article] Using Virtual Environments for Teaching Social Understanding to 6 Adolescents with Autistic Spectrum Disorders [Texte imprimé et/ou numérique] / Peter MITCHELL, Auteur ; Sarah PARSONS, Auteur ; Anne LEONARD, Auteur . - 2007 . - p.589-600.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 37-3 (March 2007) . - p.589-600
Mots-clés : Virtual reality Single user virtual environments Asperger’s syndrome Social understanding Index. décimale : PER Périodiques Résumé : Six teenagers with Autistic Spectrum Disorders (ASDs) experienced a Virtual Environment (VE) of a café. They also watched three sets of videos of real cafés and buses and judged where they would sit and explained why. Half of the participants received their VE experience between the first and second sets of videos, and half experienced it between the second and third. Ten naïve raters independently coded participants’ judgments and reasoning. In direct relation to the timing of VE use, there were several instances of significant improvement in judgments and explanations about where to sit, both in a video of a café and a bus. The results demonstrate the potential of Virtual Reality for teaching social skills. En ligne : http://dx.doi.org/10.1007/s10803-006-0189-8 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=662