Dépouillements

Maternal Infection Requiring Hospitalization During Pregnancy and Autism Spectrum Disorders / Hjördis Osk ATLADOTTIR in Journal of Autism and Developmental Disorders, 40-12 (December 2010)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 40-12 (December 2010) . - p.1423-1430 Titre : Maternal Infection Requiring Hospitalization During Pregnancy and Autism Spectrum Disorders Type de document : Texte imprimé et/ou numérique Auteurs : Hjördis Osk ATLADOTTIR, Auteur ; Poul THORSEN, Auteur ; Lars OSTERGAARD, Auteur ; Diana SCHENDEL, Auteur ; Sanne LEMCKE, Auteur ; Morsi W. ABDALLAH, Auteur ; Erik T. PARNER, Auteur Année de publication : 2010 Article en page(s) : p.1423-1430 Langues : Anglais (eng) Mots-clés : Autism spectrum disorder  Autism  Infection  Influenza  Prenatal infection  Maternal infection Index. décimale : PER Périodiques Résumé : Exposure to prenatal infection has been suggested to cause deficiencies in fetal neurodevelopment. In this study we included all children born in Denmark from 1980, through 2005. Diagnoses of autism spectrum disorders (ASDs) and maternal infection were obtained through nationwide registers. Data was analyzed using Cox proportional hazards regression. No association was found between any maternal infection and diagnosis of ASDs in the child when looking at the total period of pregnancy: adjusted hazard ratio = 1.14 (CI: 0.96–1.34). However, admission to hospital due to maternal viral infection in the first trimester and maternal bacterial infection in the second trimester were found to be associated with diagnosis of ASDs in the offspring, adjusted hazard ratio = 2.98 (CI: 1.29–7.15) and adjusted hazard ratio = 1.42 (CI: 1.08–1.87), respectively. Our results support prior hypotheses concerning early prenatal viral infection increasing the risk of ASDs. En ligne : http://dx.doi.org/10.1007/s10803-010-1006-y Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=114 [article] Maternal Infection Requiring Hospitalization During Pregnancy and Autism Spectrum Disorders [Texte imprimé et/ou numérique] / Hjördis Osk ATLADOTTIR, Auteur ; Poul THORSEN, Auteur ; Lars OSTERGAARD, Auteur ; Diana SCHENDEL, Auteur ; Sanne LEMCKE, Auteur ; Morsi W. ABDALLAH, Auteur ; Erik T. PARNER, Auteur . - 2010 . - p.1423-1430. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 40-12 (December 2010) . - p.1423-1430 Mots-clés : Autism spectrum disorder  Autism  Infection  Influenza  Prenatal infection  Maternal infection Index. décimale : PER Périodiques Résumé : Exposure to prenatal infection has been suggested to cause deficiencies in fetal neurodevelopment. In this study we included all children born in Denmark from 1980, through 2005. Diagnoses of autism spectrum disorders (ASDs) and maternal infection were obtained through nationwide registers. Data was analyzed using Cox proportional hazards regression. No association was found between any maternal infection and diagnosis of ASDs in the child when looking at the total period of pregnancy: adjusted hazard ratio = 1.14 (CI: 0.96–1.34). However, admission to hospital due to maternal viral infection in the first trimester and maternal bacterial infection in the second trimester were found to be associated with diagnosis of ASDs in the offspring, adjusted hazard ratio = 2.98 (CI: 1.29–7.15) and adjusted hazard ratio = 1.42 (CI: 1.08–1.87), respectively. Our results support prior hypotheses concerning early prenatal viral infection increasing the risk of ASDs. En ligne : http://dx.doi.org/10.1007/s10803-010-1006-y Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=114

Changes in the Autism Behavioral Phenotype During the Transition to Adulthood / Julie LOUNDS TAYLOR in Journal of Autism and Developmental Disorders, 40-12 (December 2010)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 40-12 (December 2010) . - p.1431-1446 Titre : Changes in the Autism Behavioral Phenotype During the Transition to Adulthood Type de document : Texte imprimé et/ou numérique Auteurs : Julie LOUNDS TAYLOR, Auteur ; Marsha MAILICK SELTZER, Auteur Année de publication : 2010 Article en page(s) : p.1431-1446 Langues : Anglais (eng) Mots-clés : Autism spectrum disorder  Transition to adulthood  Maladaptive behaviors  Autism symptoms Index. décimale : PER Périodiques Résumé : We examined whether exiting high school was associated with alterations in rates of change in autism symptoms and maladaptive behaviors. Participants were 242 youth with ASD who had recently exited the school system and were part of our larger longitudinal study; data were collected at five time points over nearly 10 years. Results indicated overall improvement of autism symptoms and internalized behaviors over the study period, but slowing rates of improvement after exit. Youth who did not have an intellectual disability evidenced the greatest slowing in improvement. Lower family income was associated with less improvement. Our findings suggest that adult day activities may not be as intellectually stimulating as educational activities in school, reflected by less phenotypic improvement after exit. En ligne : http://dx.doi.org/10.1007/s10803-010-1005-z Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=114 [article] Changes in the Autism Behavioral Phenotype During the Transition to Adulthood [Texte imprimé et/ou numérique] / Julie LOUNDS TAYLOR, Auteur ; Marsha MAILICK SELTZER, Auteur . - 2010 . - p.1431-1446. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 40-12 (December 2010) . - p.1431-1446 Mots-clés : Autism spectrum disorder  Transition to adulthood  Maladaptive behaviors  Autism symptoms Index. décimale : PER Périodiques Résumé : We examined whether exiting high school was associated with alterations in rates of change in autism symptoms and maladaptive behaviors. Participants were 242 youth with ASD who had recently exited the school system and were part of our larger longitudinal study; data were collected at five time points over nearly 10 years. Results indicated overall improvement of autism symptoms and internalized behaviors over the study period, but slowing rates of improvement after exit. Youth who did not have an intellectual disability evidenced the greatest slowing in improvement. Lower family income was associated with less improvement. Our findings suggest that adult day activities may not be as intellectually stimulating as educational activities in school, reflected by less phenotypic improvement after exit. En ligne : http://dx.doi.org/10.1007/s10803-010-1005-z Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=114

Randomized Controlled Trial of the Focus Parent Training for Toddlers with Autism: 1-Year Outcome / Iris J. OOSTERLING in Journal of Autism and Developmental Disorders, 40-12 (December 2010)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 40-12 (December 2010) . - p.1447-1458 Titre : Randomized Controlled Trial of the Focus Parent Training for Toddlers with Autism: 1-Year Outcome Type de document : Texte imprimé et/ou numérique Auteurs : Iris J. OOSTERLING, Auteur ; Janne C. VISSER, Auteur ; Sophie H. N. SWINKELS, Auteur ; Nanda N. ROMMELSE, Auteur ; Rogier DONDERS, Auteur ; Tim WOUDENBERG, Auteur ; Sascha ROOS, Auteur ; Rutger Jan VAN DER GAAG, Auteur ; Jan K. BUITELAAR, Auteur Année de publication : 2010 Article en page(s) : p.1447-1458 Langues : Anglais (eng) Mots-clés : Autism  Parent training  Toddler  Early intervention  Randomized controlled trial Index. décimale : PER Périodiques Résumé : This randomized controlled trial compared results obtained after 12 months of nonintensive parent training plus care-as-usual and care-as-usual alone. The training focused on stimulating joint attention and language skills and was based on the intervention described by Drew et al. (Eur Child Adolesc Psychiatr 11:266–272, 2002). Seventy-five toddlers with autism spectrum disorder (65 autism, 10 PDD-NOS, mean age = 34.4 months, SD = 6.2) were enrolled. Analyses were conducted on a final sample of 67 children (lost to follow-up = 8). No significant intervention effects were found for any of the primary (language), secondary (global clinical improvement), or mediating (child engagement, early precursors of social communication, or parental skills) outcome variables, suggesting that the ‘Focus parent training’ was not of additional value to the more general care-as-usual. En ligne : http://dx.doi.org/10.1007/s10803-010-1004-0 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=114 [article] Randomized Controlled Trial of the Focus Parent Training for Toddlers with Autism: 1-Year Outcome [Texte imprimé et/ou numérique] / Iris J. OOSTERLING, Auteur ; Janne C. VISSER, Auteur ; Sophie H. N. SWINKELS, Auteur ; Nanda N. ROMMELSE, Auteur ; Rogier DONDERS, Auteur ; Tim WOUDENBERG, Auteur ; Sascha ROOS, Auteur ; Rutger Jan VAN DER GAAG, Auteur ; Jan K. BUITELAAR, Auteur . - 2010 . - p.1447-1458. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 40-12 (December 2010) . - p.1447-1458 Mots-clés : Autism  Parent training  Toddler  Early intervention  Randomized controlled trial Index. décimale : PER Périodiques Résumé : This randomized controlled trial compared results obtained after 12 months of nonintensive parent training plus care-as-usual and care-as-usual alone. The training focused on stimulating joint attention and language skills and was based on the intervention described by Drew et al. (Eur Child Adolesc Psychiatr 11:266–272, 2002). Seventy-five toddlers with autism spectrum disorder (65 autism, 10 PDD-NOS, mean age = 34.4 months, SD = 6.2) were enrolled. Analyses were conducted on a final sample of 67 children (lost to follow-up = 8). No significant intervention effects were found for any of the primary (language), secondary (global clinical improvement), or mediating (child engagement, early precursors of social communication, or parental skills) outcome variables, suggesting that the ‘Focus parent training’ was not of additional value to the more general care-as-usual. En ligne : http://dx.doi.org/10.1007/s10803-010-1004-0 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=114

Examining the Quality of IEPs for Young Children with Autism / Lisa A. RUBLE in Journal of Autism and Developmental Disorders, 40-12 (December 2010)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 40-12 (December 2010) . - p.1459-1470 Titre : Examining the Quality of IEPs for Young Children with Autism Type de document : Texte imprimé et/ou numérique Auteurs : Lisa A. RUBLE, Auteur ; John H. MCGREW, Auteur ; Nancy DALRYMPLE, Auteur ; Lee Ann JUNG, Auteur Année de publication : 2010 Article en page(s) : p.1459-1470 Langues : Anglais (eng) Mots-clés : Individual education programs  National research council  IDEA  IEP quality  IEP objectives  Educating children with autism Index. décimale : PER Périodiques Résumé : The purpose of this study was to develop an Individual Education Program (IEP) evaluation tool based on Individuals with Disabilities Education Act (IDEA) requirements and National Research Council recommendations for children with autism; determine the tool’s reliability; test the tool on a pilot sample of IEPs of young children; and examine associations between IEP quality and school, teacher, and child characteristics. IEPs for 35 students with autism (Mage = 6.1 years; SD = 1.6) from 35 different classrooms were examined. The IEP tool had adequate interrater reliability (ICC = .70). Results identified no statistically significant association between demographics and IEP quality, and IEPs contained relatively clear descriptions of present levels of performance. Weaknesses of IEPs were described and recommendations provided. En ligne : http://dx.doi.org/10.1007/s10803-010-1003-1 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=114 [article] Examining the Quality of IEPs for Young Children with Autism [Texte imprimé et/ou numérique] / Lisa A. RUBLE, Auteur ; John H. MCGREW, Auteur ; Nancy DALRYMPLE, Auteur ; Lee Ann JUNG, Auteur . - 2010 . - p.1459-1470. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 40-12 (December 2010) . - p.1459-1470 Mots-clés : Individual education programs  National research council  IDEA  IEP quality  IEP objectives  Educating children with autism Index. décimale : PER Périodiques Résumé : The purpose of this study was to develop an Individual Education Program (IEP) evaluation tool based on Individuals with Disabilities Education Act (IDEA) requirements and National Research Council recommendations for children with autism; determine the tool’s reliability; test the tool on a pilot sample of IEPs of young children; and examine associations between IEP quality and school, teacher, and child characteristics. IEPs for 35 students with autism (Mage = 6.1 years; SD = 1.6) from 35 different classrooms were examined. The IEP tool had adequate interrater reliability (ICC = .70). Results identified no statistically significant association between demographics and IEP quality, and IEPs contained relatively clear descriptions of present levels of performance. Weaknesses of IEPs were described and recommendations provided. En ligne : http://dx.doi.org/10.1007/s10803-010-1003-1 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=114

Validity of False Belief Tasks in Blind Children / Michael BRAMBRING in Journal of Autism and Developmental Disorders, 40-12 (December 2010)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 40-12 (December 2010) . - p.1471-1484 Titre : Validity of False Belief Tasks in Blind Children Type de document : Texte imprimé et/ou numérique Auteurs : Michael BRAMBRING, Auteur ; Doreen ASBROCK, Auteur Année de publication : 2010 Article en page(s) : p.1471-1484 Langues : Anglais (eng) Mots-clés : Alternative false-belief tasks  Blind children  Perspective taking  Autism Index. décimale : PER Périodiques Résumé : Previous studies have reported that congenitally blind children without any additional impairment reveal a developmental delay of at least 4 years in perspective taking based on testing first-order false-belief tasks. These authors interpret this delay as a sign of autism-like behavior. However, the delay may be caused by testing blind children with false-belief tasks that require visual experience. Therefore, the present study gave alternative false-belief tasks based on tactile or auditory experience to 45 congenitally blind 4–10-year-olds and 37 sighted 3–6-year-olds. Results showed criterion performance at 80 months (6; 8 years) in blind children compared with 61 months (5; 1 years) in sighted controls. It is concluded that this 19-month (1; 7 year) difference, which is comparable with delays in other developmental areas, is a developmental delay caused by the fact of congenital blindness rather than a sign of a psychopathological disorder of autism-like behavior. En ligne : http://dx.doi.org/10.1007/s10803-010-1002-2 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=114 [article] Validity of False Belief Tasks in Blind Children [Texte imprimé et/ou numérique] / Michael BRAMBRING, Auteur ; Doreen ASBROCK, Auteur . - 2010 . - p.1471-1484. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 40-12 (December 2010) . - p.1471-1484 Mots-clés : Alternative false-belief tasks  Blind children  Perspective taking  Autism Index. décimale : PER Périodiques Résumé : Previous studies have reported that congenitally blind children without any additional impairment reveal a developmental delay of at least 4 years in perspective taking based on testing first-order false-belief tasks. These authors interpret this delay as a sign of autism-like behavior. However, the delay may be caused by testing blind children with false-belief tasks that require visual experience. Therefore, the present study gave alternative false-belief tasks based on tactile or auditory experience to 45 congenitally blind 4–10-year-olds and 37 sighted 3–6-year-olds. Results showed criterion performance at 80 months (6; 8 years) in blind children compared with 61 months (5; 1 years) in sighted controls. It is concluded that this 19-month (1; 7 year) difference, which is comparable with delays in other developmental areas, is a developmental delay caused by the fact of congenital blindness rather than a sign of a psychopathological disorder of autism-like behavior. En ligne : http://dx.doi.org/10.1007/s10803-010-1002-2 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=114

Sense of Coherence and Coping with Stress Among Mothers and Fathers of Children with Autism / Ewa PISULA in Journal of Autism and Developmental Disorders, 40-12 (December 2010)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 40-12 (December 2010) . - p.1485-1494 Titre : Sense of Coherence and Coping with Stress Among Mothers and Fathers of Children with Autism Type de document : Texte imprimé et/ou numérique Auteurs : Ewa PISULA, Auteur ; Zuzanna KOSSAKOWSKA, Auteur Année de publication : 2010 Article en page(s) : p.1485-1494 Langues : Anglais (eng) Mots-clés : Autism  Coping  Parents  Sense of coherence Index. décimale : PER Périodiques Résumé : The purpose of the study was to compare the level of sense of coherence (SOC) in parents of children with autism and in parents of typically developing children, and to examine the association between SOC level and coping strategies. Two questionnaires were used: Sense of Coherence Scale (SOC-29) and Ways of Coping Questionnaire. Parents of children with autism had a lower level of the total SOC, meaningfulness, and manageability compared with controls, and used escape-avoidance coping more often. No differences in SOC level were found between mothers and fathers. In parents of children with autism the SOC level was positively associated with seeking social support and self-controlling, and negatively with accepting responsibility and positive reappraisal. En ligne : http://dx.doi.org/10.1007/s10803-010-1001-3 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=114 [article] Sense of Coherence and Coping with Stress Among Mothers and Fathers of Children with Autism [Texte imprimé et/ou numérique] / Ewa PISULA, Auteur ; Zuzanna KOSSAKOWSKA, Auteur . - 2010 . - p.1485-1494. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 40-12 (December 2010) . - p.1485-1494 Mots-clés : Autism  Coping  Parents  Sense of coherence Index. décimale : PER Périodiques Résumé : The purpose of the study was to compare the level of sense of coherence (SOC) in parents of children with autism and in parents of typically developing children, and to examine the association between SOC level and coping strategies. Two questionnaires were used: Sense of Coherence Scale (SOC-29) and Ways of Coping Questionnaire. Parents of children with autism had a lower level of the total SOC, meaningfulness, and manageability compared with controls, and used escape-avoidance coping more often. No differences in SOC level were found between mothers and fathers. In parents of children with autism the SOC level was positively associated with seeking social support and self-controlling, and negatively with accepting responsibility and positive reappraisal. En ligne : http://dx.doi.org/10.1007/s10803-010-1001-3 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=114

Anxiety Disorders and Sensory Over-Responsivity in Children with Autism Spectrum Disorders: Is There a Causal Relationship? / Shulamite A. GREEN in Journal of Autism and Developmental Disorders, 40-12 (December 2010)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 40-12 (December 2010) . - p.1495-1504 Titre : Anxiety Disorders and Sensory Over-Responsivity in Children with Autism Spectrum Disorders: Is There a Causal Relationship? Type de document : Texte imprimé et/ou numérique Auteurs : Shulamite A. GREEN, Auteur ; Ayelet BEN-SASSON, Auteur Année de publication : 2010 Article en page(s) : p.1495-1504 Langues : Anglais (eng) Mots-clés : Autism spectrum disorders  Anxiety  Sensory over-responsivity  Hyperarousal  Sensory defensiveness Index. décimale : PER Périodiques Résumé : Anxiety disorders and sensory over-responsivity (SOR) are common in children with autism spectrum disorders (ASD), and there is evidence for an association between these two conditions. Currently, it is unclear what causal mechanisms may exist between SOR and anxiety. We propose three possible theories to explain the association between anxiety and SOR: (a) SOR is caused by anxiety; (b) Anxiety is caused by SOR; or (c) SOR and anxiety are causally unrelated but are associated through a common risk factor or diagnostic overlap. In this paper, we examine support for each theory in the existing anxiety, autism, and neuroscience literature, and discuss how each theory informs choice of interventions and implications for future studies. En ligne : http://dx.doi.org/10.1007/s10803-010-1007-x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=114 [article] Anxiety Disorders and Sensory Over-Responsivity in Children with Autism Spectrum Disorders: Is There a Causal Relationship? [Texte imprimé et/ou numérique] / Shulamite A. GREEN, Auteur ; Ayelet BEN-SASSON, Auteur . - 2010 . - p.1495-1504. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 40-12 (December 2010) . - p.1495-1504 Mots-clés : Autism spectrum disorders  Anxiety  Sensory over-responsivity  Hyperarousal  Sensory defensiveness Index. décimale : PER Périodiques Résumé : Anxiety disorders and sensory over-responsivity (SOR) are common in children with autism spectrum disorders (ASD), and there is evidence for an association between these two conditions. Currently, it is unclear what causal mechanisms may exist between SOR and anxiety. We propose three possible theories to explain the association between anxiety and SOR: (a) SOR is caused by anxiety; (b) Anxiety is caused by SOR; or (c) SOR and anxiety are causally unrelated but are associated through a common risk factor or diagnostic overlap. In this paper, we examine support for each theory in the existing anxiety, autism, and neuroscience literature, and discuss how each theory informs choice of interventions and implications for future studies. En ligne : http://dx.doi.org/10.1007/s10803-010-1007-x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=114

Teaching Emotion Recognition Skills to Children with Autism / Christian RYAN in Journal of Autism and Developmental Disorders, 40-12 (December 2010)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 40-12 (December 2010) . - p.1505-1511 Titre : Teaching Emotion Recognition Skills to Children with Autism Type de document : Texte imprimé et/ou numérique Auteurs : Christian RYAN, Auteur ; Caitríona NI CHARRAGAIN, Auteur Année de publication : 2010 Article en page(s) : p.1505-1511 Langues : Anglais (eng) Mots-clés : Autism  Emotion recognition  Facial expressions Index. décimale : PER Périodiques Résumé : Autism is associated with difficulty interacting with others and an impaired ability to recognize facial expressions of emotion. Previous teaching programmes have not addressed weak central coherence. Emotion recognition training focused on components of facial expressions. The training was administered in small groups ranging from 4 to 7 children. Improvements were significantly better for the training group (n = 20, mean age 9 years, 3 months) than a waiting list control group (n = 10, mean age 10 years, 7 months). Pre and post measures revealed an effect size of the training of Cohen’s d = 1.42. The impact of the training was highly significant. There was evidence of some generalisation of the emotion recognition and improvements at follow-up. En ligne : http://dx.doi.org/10.1007/s10803-010-1009-8 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=114 [article] Teaching Emotion Recognition Skills to Children with Autism [Texte imprimé et/ou numérique] / Christian RYAN, Auteur ; Caitríona NI CHARRAGAIN, Auteur . - 2010 . - p.1505-1511. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 40-12 (December 2010) . - p.1505-1511 Mots-clés : Autism  Emotion recognition  Facial expressions Index. décimale : PER Périodiques Résumé : Autism is associated with difficulty interacting with others and an impaired ability to recognize facial expressions of emotion. Previous teaching programmes have not addressed weak central coherence. Emotion recognition training focused on components of facial expressions. The training was administered in small groups ranging from 4 to 7 children. Improvements were significantly better for the training group (n = 20, mean age 9 years, 3 months) than a waiting list control group (n = 10, mean age 10 years, 7 months). Pre and post measures revealed an effect size of the training of Cohen’s d = 1.42. The impact of the training was highly significant. There was evidence of some generalisation of the emotion recognition and improvements at follow-up. En ligne : http://dx.doi.org/10.1007/s10803-010-1009-8 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=114

Friendship and Internalizing Symptoms Among Children and Adolescents with ASD / Micah O. MAZUREK in Journal of Autism and Developmental Disorders, 40-12 (December 2010)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 40-12 (December 2010) . - p.1512-1520 Titre : Friendship and Internalizing Symptoms Among Children and Adolescents with ASD Type de document : Texte imprimé et/ou numérique Auteurs : Micah O. MAZUREK, Auteur ; Stephen M. KANNE, Auteur Année de publication : 2010 Article en page(s) : p.1512-1520 Langues : Anglais (eng) Mots-clés : Autism  Autism spectrum disorder  Friendship  Anxiety  Depression Index. décimale : PER Périodiques Résumé : Anxiety and depression are common among children and adolescents with autism spectrum disorders (ASD), highlighting a need to identify factors that protect against these symptoms. Among typically developing children, friendships are protective, and lead to better emotional outcomes. The current study examined a large, well-characterized sample of children and adolescents with ASD to examine the relations among friendship, ASD symptom severity, and anxiety/depression. Rates of anxiety/depression were high in this sample. Greater ASD severity was associated with fewer symptoms of anxiety/depression, lower IQ, and poorer number and/or quality of reciprocal friendships. Surprisingly, children with no or very poor dyadic relationships experienced less anxiety than those with existing, but limited, friendships. Implications and directions for future research are discussed. En ligne : http://dx.doi.org/10.1007/s10803-010-1014-y Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=114 [article] Friendship and Internalizing Symptoms Among Children and Adolescents with ASD [Texte imprimé et/ou numérique] / Micah O. MAZUREK, Auteur ; Stephen M. KANNE, Auteur . - 2010 . - p.1512-1520. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 40-12 (December 2010) . - p.1512-1520 Mots-clés : Autism  Autism spectrum disorder  Friendship  Anxiety  Depression Index. décimale : PER Périodiques Résumé : Anxiety and depression are common among children and adolescents with autism spectrum disorders (ASD), highlighting a need to identify factors that protect against these symptoms. Among typically developing children, friendships are protective, and lead to better emotional outcomes. The current study examined a large, well-characterized sample of children and adolescents with ASD to examine the relations among friendship, ASD symptom severity, and anxiety/depression. Rates of anxiety/depression were high in this sample. Greater ASD severity was associated with fewer symptoms of anxiety/depression, lower IQ, and poorer number and/or quality of reciprocal friendships. Surprisingly, children with no or very poor dyadic relationships experienced less anxiety than those with existing, but limited, friendships. Implications and directions for future research are discussed. En ligne : http://dx.doi.org/10.1007/s10803-010-1014-y Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=114

Validating the Repetitive Behavior Scale-Revised in Young Children with Autism Spectrum Disorder / Pat MIRENDA in Journal of Autism and Developmental Disorders, 40-12 (December 2010)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 40-12 (December 2010) . - p.1521-1530 Titre : Validating the Repetitive Behavior Scale-Revised in Young Children with Autism Spectrum Disorder Type de document : Texte imprimé et/ou numérique Auteurs : Pat MIRENDA, Auteur ; Isabel M. SMITH, Auteur ; Tracy VAILLANCOURT, Auteur ; Stelios GEORGIADES, Auteur ; Eric DUKU, Auteur ; Peter SZATMARI, Auteur ; Susan E. BRYSON, Auteur ; Eric FOMBONNE, Auteur ; Wendy ROBERTS, Auteur ; Joanne VOLDEN, Auteur ; Charlotte WADDELL, Auteur ; Lonnie ZWAIGENBAUM, Auteur ; THE PATHWAYS IN ASD STUDY TEAM, Auteur Année de publication : 2010 Article en page(s) : p.1521-1530 Langues : Anglais (eng) Mots-clés : Repetitive behavior  Autism spectrum disorder  Factor analysis  Internal validity  External validity  Preschool Index. décimale : PER Périodiques Résumé : This study examined the factor structure of the Repetitive Behavior Scale-Revised (RBS-R) in a sample of 287 preschool-aged children with autism spectrum disorder (ASD). A confirmatory factor analysis was used to examine six competing structural models. Spearman’s rank order correlations were calculated to examine the associations between factor scores and variables of interest. The 3- and 5-factor models were selected as preferable on the basis of fit statistics and parsimony. For both models, the strongest correlations were with problem behavior scores on the Child Behavior Checklist and repetitive behavior scores on the ADI-R. Developmental index standard scores were not correlated with factors in either model. The results confirm the utility of the RBS-R as a measure of repetitive behaviors in young children with ASD. En ligne : http://dx.doi.org/10.1007/s10803-010-1012-0 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=114 [article] Validating the Repetitive Behavior Scale-Revised in Young Children with Autism Spectrum Disorder [Texte imprimé et/ou numérique] / Pat MIRENDA, Auteur ; Isabel M. SMITH, Auteur ; Tracy VAILLANCOURT, Auteur ; Stelios GEORGIADES, Auteur ; Eric DUKU, Auteur ; Peter SZATMARI, Auteur ; Susan E. BRYSON, Auteur ; Eric FOMBONNE, Auteur ; Wendy ROBERTS, Auteur ; Joanne VOLDEN, Auteur ; Charlotte WADDELL, Auteur ; Lonnie ZWAIGENBAUM, Auteur ; THE PATHWAYS IN ASD STUDY TEAM, Auteur . - 2010 . - p.1521-1530. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 40-12 (December 2010) . - p.1521-1530 Mots-clés : Repetitive behavior  Autism spectrum disorder  Factor analysis  Internal validity  External validity  Preschool Index. décimale : PER Périodiques Résumé : This study examined the factor structure of the Repetitive Behavior Scale-Revised (RBS-R) in a sample of 287 preschool-aged children with autism spectrum disorder (ASD). A confirmatory factor analysis was used to examine six competing structural models. Spearman’s rank order correlations were calculated to examine the associations between factor scores and variables of interest. The 3- and 5-factor models were selected as preferable on the basis of fit statistics and parsimony. For both models, the strongest correlations were with problem behavior scores on the Child Behavior Checklist and repetitive behavior scores on the ADI-R. Developmental index standard scores were not correlated with factors in either model. The results confirm the utility of the RBS-R as a measure of repetitive behaviors in young children with ASD. En ligne : http://dx.doi.org/10.1007/s10803-010-1012-0 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=114

Using Perceptual Signatures to Define and Dissociate Condition-Specific Neural Etiology: Autism and Fragile X Syndrome as Model Conditions / Armando BERTONE in Journal of Autism and Developmental Disorders, 40-12 (December 2010)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 40-12 (December 2010) . - p.1531-1540 Titre : Using Perceptual Signatures to Define and Dissociate Condition-Specific Neural Etiology: Autism and Fragile X Syndrome as Model Conditions Type de document : Texte imprimé et/ou numérique Auteurs : Armando BERTONE, Auteur ; Julie HANCK, Auteur ; Cary KOGAN, Auteur ; Avi CHAUDHURI, Auteur ; Kim CORNISH, Auteur Année de publication : 2010 Article en page(s) : p.1531-1540 Langues : Anglais (eng) Mots-clés : Autism  Fragile X syndrome  Vision  Perception  Perceptual signatures  Neural networks Index. décimale : PER Périodiques Résumé : The functional link between genetic alteration and behavioral end-state is rarely straightforward and never linear. Cases where neurodevlopmental conditions defined by a distinct genetic etiology share behavioral phenotypes are exemplary, as is the case for autism and Fragile X Syndrome (FXS). In this paper and its companion paper, we propose a method for assessing the functional link between genotype and neural alteration across these target conditions by comparing their perceptual signatures. In the present paper, we discuss how such signatures can be used to (1) define and differentiate various aspects of neural functioning in autism and FXS, and subsequently, (2) to infer candidate causal (genetic) mechanisms based on such signatures (see companion paper, this issue). En ligne : http://dx.doi.org/10.1007/s10803-010-1109-5 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=114 [article] Using Perceptual Signatures to Define and Dissociate Condition-Specific Neural Etiology: Autism and Fragile X Syndrome as Model Conditions [Texte imprimé et/ou numérique] / Armando BERTONE, Auteur ; Julie HANCK, Auteur ; Cary KOGAN, Auteur ; Avi CHAUDHURI, Auteur ; Kim CORNISH, Auteur . - 2010 . - p.1531-1540. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 40-12 (December 2010) . - p.1531-1540 Mots-clés : Autism  Fragile X syndrome  Vision  Perception  Perceptual signatures  Neural networks Index. décimale : PER Périodiques Résumé : The functional link between genetic alteration and behavioral end-state is rarely straightforward and never linear. Cases where neurodevlopmental conditions defined by a distinct genetic etiology share behavioral phenotypes are exemplary, as is the case for autism and Fragile X Syndrome (FXS). In this paper and its companion paper, we propose a method for assessing the functional link between genotype and neural alteration across these target conditions by comparing their perceptual signatures. In the present paper, we discuss how such signatures can be used to (1) define and differentiate various aspects of neural functioning in autism and FXS, and subsequently, (2) to infer candidate causal (genetic) mechanisms based on such signatures (see companion paper, this issue). En ligne : http://dx.doi.org/10.1007/s10803-010-1109-5 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=114

Associating Neural Alterations and Genotype in Autism and Fragile X Syndrome: Incorporating Perceptual Phenotypes in Causal Modeling / Armando BERTONE in Journal of Autism and Developmental Disorders, 40-12 (December 2010)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 40-12 (December 2010) . - p.1541-1548 Titre : Associating Neural Alterations and Genotype in Autism and Fragile X Syndrome: Incorporating Perceptual Phenotypes in Causal Modeling Type de document : Texte imprimé et/ou numérique Auteurs : Armando BERTONE, Auteur ; Julie HANCK, Auteur ; Cary KOGAN, Auteur ; Avi CHAUDHURI, Auteur ; Kim CORNISH, Auteur Année de publication : 2010 Article en page(s) : p.1541-1548 Langues : Anglais (eng) Mots-clés : Autism  Fragile X syndrome  Vision  Neural networks  Causal model  Genetics Index. décimale : PER Périodiques Résumé : We have previously described (see companion paper, this issue) the utility of using perceptual signatures for defining and dissociating condition-specific neural functioning underlying early visual processes in autism and FXS. These perceptually-driven hypotheses are based on differential performance evidenced only at the earliest stages of visual information processing, mediated by local neural network functioning. In this paper, we first review how most large-scale neural models are unable to address atypical low-level perceptual functioning in autism, and then suggest how condition-specific, local neural endophenotypes (described in our companion paper) can be incorporated into causal models to infer target candidate gene or gene clusters that are implicated in autism’s pathogenesis. The usefulness of such a translational research approach is discussed. En ligne : http://dx.doi.org/10.1007/s10803-010-1110-z Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=114 [article] Associating Neural Alterations and Genotype in Autism and Fragile X Syndrome: Incorporating Perceptual Phenotypes in Causal Modeling [Texte imprimé et/ou numérique] / Armando BERTONE, Auteur ; Julie HANCK, Auteur ; Cary KOGAN, Auteur ; Avi CHAUDHURI, Auteur ; Kim CORNISH, Auteur . - 2010 . - p.1541-1548. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 40-12 (December 2010) . - p.1541-1548 Mots-clés : Autism  Fragile X syndrome  Vision  Neural networks  Causal model  Genetics Index. décimale : PER Périodiques Résumé : We have previously described (see companion paper, this issue) the utility of using perceptual signatures for defining and dissociating condition-specific neural functioning underlying early visual processes in autism and FXS. These perceptually-driven hypotheses are based on differential performance evidenced only at the earliest stages of visual information processing, mediated by local neural network functioning. In this paper, we first review how most large-scale neural models are unable to address atypical low-level perceptual functioning in autism, and then suggest how condition-specific, local neural endophenotypes (described in our companion paper) can be incorporated into causal models to infer target candidate gene or gene clusters that are implicated in autism’s pathogenesis. The usefulness of such a translational research approach is discussed. En ligne : http://dx.doi.org/10.1007/s10803-010-1110-z Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=114

Brief Report: Altered Horizontal Binding of Single Dots to Coherent Motion in Autism / Nicole DAVID in Journal of Autism and Developmental Disorders, 40-12 (December 2010)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 40-12 (December 2010) . - p.1549-1551 Titre : Brief Report: Altered Horizontal Binding of Single Dots to Coherent Motion in Autism Type de document : Texte imprimé et/ou numérique Auteurs : Nicole DAVID, Auteur ; Michael ROSE, Auteur ; Till R. SCHNEIDER, Auteur ; Kai VOGELEY, Auteur ; Andreas K. ENGEL, Auteur Année de publication : 2010 Article en page(s) : p.1549-1551 Langues : Anglais (eng) Mots-clés : Apparent motion  Bistable perception  Binding  Interhemispheric communication  High-functioning autism Index. décimale : PER Périodiques Résumé : Individuals with autism often show a fragmented way of perceiving their environment, suggesting a disorder of information integration, possibly due to disrupted communication between brain areas. We investigated thirteen individuals with high-functioning autism (HFA) and thirteen healthy controls using the metastable motion quartet, a stimulus consisting of two dots alternately presented at four locations of a hypothetical square, thereby inducing an apparent motion percept. This percept is vertical or horizontal, the latter requiring binding of motion signals across cerebral hemispheres. Decreasing the horizontal distance between dots could facilitate horizontal percepts. We found evidence for altered horizontal binding in HFA: Individuals with HFA needed stronger facilitation to experience horizontal motion. These data are interpreted in light of reduced cross-hemispheric communication. En ligne : http://dx.doi.org/10.1007/s10803-010-1008-9 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=114 [article] Brief Report: Altered Horizontal Binding of Single Dots to Coherent Motion in Autism [Texte imprimé et/ou numérique] / Nicole DAVID, Auteur ; Michael ROSE, Auteur ; Till R. SCHNEIDER, Auteur ; Kai VOGELEY, Auteur ; Andreas K. ENGEL, Auteur . - 2010 . - p.1549-1551. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 40-12 (December 2010) . - p.1549-1551 Mots-clés : Apparent motion  Bistable perception  Binding  Interhemispheric communication  High-functioning autism Index. décimale : PER Périodiques Résumé : Individuals with autism often show a fragmented way of perceiving their environment, suggesting a disorder of information integration, possibly due to disrupted communication between brain areas. We investigated thirteen individuals with high-functioning autism (HFA) and thirteen healthy controls using the metastable motion quartet, a stimulus consisting of two dots alternately presented at four locations of a hypothetical square, thereby inducing an apparent motion percept. This percept is vertical or horizontal, the latter requiring binding of motion signals across cerebral hemispheres. Decreasing the horizontal distance between dots could facilitate horizontal percepts. We found evidence for altered horizontal binding in HFA: Individuals with HFA needed stronger facilitation to experience horizontal motion. These data are interpreted in light of reduced cross-hemispheric communication. En ligne : http://dx.doi.org/10.1007/s10803-010-1008-9 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=114

Fred R. Volkmar and Lisa A. Wiesner: A Practical Guide to Autism: What Every Parent, Family Member and Teacher Needs to Know / Travis THOMPSON in Journal of Autism and Developmental Disorders, 40-12 (December 2010)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 40-12 (December 2010) . - p.1252-1253 Titre : Fred R. Volkmar and Lisa A. Wiesner: A Practical Guide to Autism: What Every Parent, Family Member and Teacher Needs to Know : John Wiley and Sons, Inc., Hoboken, NJ, 2009, 1st Edition, 610 pp, ISBN 978-0-470-39473-1, $24.95 (paper) Type de document : Texte imprimé et/ou numérique Auteurs : Travis THOMPSON, Auteur Année de publication : 2010 Article en page(s) : p.1252-1253 Langues : Anglais (eng) Index. décimale : PER Périodiques En ligne : http://dx.doi.org/10.1007/s10803-010-1100-1 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=114 [article] Fred R. Volkmar and Lisa A. Wiesner: A Practical Guide to Autism: What Every Parent, Family Member and Teacher Needs to Know : John Wiley and Sons, Inc., Hoboken, NJ, 2009, 1st Edition, 610 pp, ISBN 978-0-470-39473-1, $24.95 (paper) [Texte imprimé et/ou numérique] / Travis THOMPSON, Auteur . - 2010 . - p.1252-1253. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 40-12 (December 2010) . - p.1252-1253 Index. décimale : PER Périodiques En ligne : http://dx.doi.org/10.1007/s10803-010-1100-1 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=114

Keiko Tobe: With the Light: Raising an Autistic Child (Volume 4) / Ernst O. VANBERGEIJK in Journal of Autism and Developmental Disorders, 40-12 (December 2010)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 40-12 (December 2010) . - p.1554-1555 Titre : Keiko Tobe: With the Light: Raising an Autistic Child (Volume 4) : Yen Press, New York, NY, 2009, 527 pp, ISBN: 978-0-7595-2385-2, $14.99 (paper) Type de document : Texte imprimé et/ou numérique Auteurs : Ernst O. VANBERGEIJK, Auteur Année de publication : 2010 Article en page(s) : p.1554-1555 Langues : Anglais (eng) Index. décimale : PER Périodiques En ligne : http://dx.doi.org/10.1007/s10803-009-0920-3 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=114 [article] Keiko Tobe: With the Light: Raising an Autistic Child (Volume 4) : Yen Press, New York, NY, 2009, 527 pp, ISBN: 978-0-7595-2385-2, $14.99 (paper) [Texte imprimé et/ou numérique] / Ernst O. VANBERGEIJK, Auteur . - 2010 . - p.1554-1555. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 40-12 (December 2010) . - p.1554-1555 Index. décimale : PER Périodiques En ligne : http://dx.doi.org/10.1007/s10803-009-0920-3 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=114