Brief Report: Assessment of Early Sensory Processing in Infants at High-Risk of Autism Spectrum Disorder / Tamara GERMANI in Journal of Autism and Developmental Disorders, 44-12 (December 2014)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 44-12 (December 2014) . - p.3264-3270 Titre : Brief Report: Assessment of Early Sensory Processing in Infants at High-Risk of Autism Spectrum Disorder Type de document : Texte imprimé et/ou numérique Auteurs : Tamara GERMANI, Auteur ; Lonnie ZWAIGENBAUM, Auteur ; Susan E. BRYSON, Auteur ; Jessica BRIAN, Auteur ; Isabel SMITH, Auteur ; Wendy ROBERTS, Auteur ; Peter SZATMARI, Auteur ; Caroline RONCADIN, Auteur ; Lori-Ann R. SACREY, Auteur ; Nancy GARON, Auteur ; Tracy VAILLANCOURT, Auteur Article en page(s) : p.3264-3270 Langues : Anglais (eng) Mots-clés : Autism spectrum disorder  Sensory  Infant siblings Index. décimale : PER Périodiques Résumé : This study assessed sensory processing differences between 24-month infants at high-risk of autism spectrum disorder (ASD), each with an older sibling with ASD, and low-risk infants with no family history of ASD. Sensory processing differences were assessed using the Infant/Toddler Sensory Profile, a parent-reported measure. Groups were compared based on 3-year outcomes: (a) high-risk infants subsequently diagnosed with ASD; (b) high-risk infants without an ASD diagnosis; and (c) low-risk infants without an ASD diagnosis. Analyses showed that high-risk infants diagnosed with ASD have more difficulty with auditory processing (i.e., responses to auditory stimuli) and lower registration (i.e., lacking sensation awareness) compared to controls. Thus, behavioral responses to sensory input represent early risk markers of ASD, particularly in high-risk infants. En ligne : http://dx.doi.org/10.1007/s10803-014-2175-x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=243 [article] Brief Report: Assessment of Early Sensory Processing in Infants at High-Risk of Autism Spectrum Disorder [Texte imprimé et/ou numérique] / Tamara GERMANI, Auteur ; Lonnie ZWAIGENBAUM, Auteur ; Susan E. BRYSON, Auteur ; Jessica BRIAN, Auteur ; Isabel SMITH, Auteur ; Wendy ROBERTS, Auteur ; Peter SZATMARI, Auteur ; Caroline RONCADIN, Auteur ; Lori-Ann R. SACREY, Auteur ; Nancy GARON, Auteur ; Tracy VAILLANCOURT, Auteur . - p.3264-3270. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 44-12 (December 2014) . - p.3264-3270 Mots-clés : Autism spectrum disorder  Sensory  Infant siblings Index. décimale : PER Périodiques Résumé : This study assessed sensory processing differences between 24-month infants at high-risk of autism spectrum disorder (ASD), each with an older sibling with ASD, and low-risk infants with no family history of ASD. Sensory processing differences were assessed using the Infant/Toddler Sensory Profile, a parent-reported measure. Groups were compared based on 3-year outcomes: (a) high-risk infants subsequently diagnosed with ASD; (b) high-risk infants without an ASD diagnosis; and (c) low-risk infants without an ASD diagnosis. Analyses showed that high-risk infants diagnosed with ASD have more difficulty with auditory processing (i.e., responses to auditory stimuli) and lower registration (i.e., lacking sensation awareness) compared to controls. Thus, behavioral responses to sensory input represent early risk markers of ASD, particularly in high-risk infants. En ligne : http://dx.doi.org/10.1007/s10803-014-2175-x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=243

Examination of Bidirectional Relationships Between Parent Stress and Two Types of Problem Behavior in Children with Autism Spectrum Disorder / Anat ZAIDMAN-ZAIT in Journal of Autism and Developmental Disorders, 44-8 (August 2014)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 44-8 (August 2014) . - p.1908-1917 Titre : Examination of Bidirectional Relationships Between Parent Stress and Two Types of Problem Behavior in Children with Autism Spectrum Disorder Type de document : Texte imprimé et/ou numérique Auteurs : Anat ZAIDMAN-ZAIT, Auteur ; Pat MIRENDA, Auteur ; Eric DUKU, Auteur ; Peter SZATMARI, Auteur ; Stelios GEORGIADES, Auteur ; Joanne VOLDEN, Auteur ; Lonnie ZWAIGENBAUM, Auteur ; Tracy VAILLANCOURT, Auteur ; Susan E. BRYSON, Auteur ; Isabel SMITH, Auteur ; Eric FOMBONNE, Auteur ; Wendy ROBERTS, Auteur ; Charlotte WADDELL, Auteur ; Ann THOMPSON, Auteur Article en page(s) : p.1908-1917 Langues : Anglais (eng) Mots-clés : Autism spectrum disorder  Parenting stress  Externalizing behavior  Internalizing behavior Index. décimale : PER Périodiques Résumé : Path analysis within a structural equation modeling framework was employed to examine the relationships between two types of parent stress and children’s externalizing and internalizing behaviors over a 4-year period, in a sample of 184 mothers of young children with autism spectrum disorder. Parent stress was measured with the Parenting Stress Index-Short Form and child behavior was measured with Child Behavior Checklist/1.5–5. Across all time points, parent general distress predicted both types of child behaviors, but not vice versa. In addition, there was modest evidence of a bidirectional relationship between parenting distress and both types of child behaviors from 12 months post-diagnosis to age 6. Results are compared to previous work in this area, with implications for early intervention. En ligne : http://dx.doi.org/10.1007/s10803-014-2064-3 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=236 [article] Examination of Bidirectional Relationships Between Parent Stress and Two Types of Problem Behavior in Children with Autism Spectrum Disorder [Texte imprimé et/ou numérique] / Anat ZAIDMAN-ZAIT, Auteur ; Pat MIRENDA, Auteur ; Eric DUKU, Auteur ; Peter SZATMARI, Auteur ; Stelios GEORGIADES, Auteur ; Joanne VOLDEN, Auteur ; Lonnie ZWAIGENBAUM, Auteur ; Tracy VAILLANCOURT, Auteur ; Susan E. BRYSON, Auteur ; Isabel SMITH, Auteur ; Eric FOMBONNE, Auteur ; Wendy ROBERTS, Auteur ; Charlotte WADDELL, Auteur ; Ann THOMPSON, Auteur . - p.1908-1917. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 44-8 (August 2014) . - p.1908-1917 Mots-clés : Autism spectrum disorder  Parenting stress  Externalizing behavior  Internalizing behavior Index. décimale : PER Périodiques Résumé : Path analysis within a structural equation modeling framework was employed to examine the relationships between two types of parent stress and children’s externalizing and internalizing behaviors over a 4-year period, in a sample of 184 mothers of young children with autism spectrum disorder. Parent stress was measured with the Parenting Stress Index-Short Form and child behavior was measured with Child Behavior Checklist/1.5–5. Across all time points, parent general distress predicted both types of child behaviors, but not vice versa. In addition, there was modest evidence of a bidirectional relationship between parenting distress and both types of child behaviors from 12 months post-diagnosis to age 6. Results are compared to previous work in this area, with implications for early intervention. En ligne : http://dx.doi.org/10.1007/s10803-014-2064-3 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=236

Joint trajectories of internalizing and externalizing problems in preschool children with autism spectrum disorder / Tracy VAILLANCOURT in Development and Psychopathology, 29-1 (February 2017)  

Public ISBD [article]  inDevelopment and Psychopathology > 29-1 (February 2017) . - p.203-214 Titre : Joint trajectories of internalizing and externalizing problems in preschool children with autism spectrum disorder Type de document : Texte imprimé et/ou numérique Auteurs : Tracy VAILLANCOURT, Auteur ; John D. HALTIGAN, Auteur ; Isabel SMITH, Auteur ; Lonnie ZWAIGENBAUM, Auteur ; Peter SZATMARI, Auteur ; Eric FOMBONNE, Auteur ; Charlotte WADDELL, Auteur ; Eric DUKU, Auteur ; Pat MIRENDA, Auteur ; Stelios GEORGIADES, Auteur ; Teresa BENNETT, Auteur ; Joanne VOLDEN, Auteur ; Mayada ELSABBAGH, Auteur ; Wendy ROBERTS, Auteur ; Susan E. BRYSON, Auteur Article en page(s) : p.203-214 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : AbstractThe co-occurring development of internalizing and externalizing problems were examined in an inception cohort of 392 children diagnosed with autism spectrum disorder at age 3 who were assessed on four occasions. Results indicated that internalizing and externalizing problems were stable over time and highly comorbid. Joint trajectory analysis suggested that 13% of the sample followed a dual high-risk trajectory. High risk was not found to be associated with intellectual ability or autism spectrum disorder symptom severity but was linked to lower income and gender: more girls than boys were found in the high/stable internalizing problems trajectory. The results suggest that 1 in 4 preschoolers followed a trajectory of internalizing or externalizing problems (or a combination of the two) that could be characterized as clinically elevated. En ligne : http://dx.doi.org/10.1017/s0954579416000043 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=298 [article] Joint trajectories of internalizing and externalizing problems in preschool children with autism spectrum disorder [Texte imprimé et/ou numérique] / Tracy VAILLANCOURT, Auteur ; John D. HALTIGAN, Auteur ; Isabel SMITH, Auteur ; Lonnie ZWAIGENBAUM, Auteur ; Peter SZATMARI, Auteur ; Eric FOMBONNE, Auteur ; Charlotte WADDELL, Auteur ; Eric DUKU, Auteur ; Pat MIRENDA, Auteur ; Stelios GEORGIADES, Auteur ; Teresa BENNETT, Auteur ; Joanne VOLDEN, Auteur ; Mayada ELSABBAGH, Auteur ; Wendy ROBERTS, Auteur ; Susan E. BRYSON, Auteur . - p.203-214. Langues : Anglais (eng) in Development and Psychopathology > 29-1 (February 2017) . - p.203-214 Index. décimale : PER Périodiques Résumé : AbstractThe co-occurring development of internalizing and externalizing problems were examined in an inception cohort of 392 children diagnosed with autism spectrum disorder at age 3 who were assessed on four occasions. Results indicated that internalizing and externalizing problems were stable over time and highly comorbid. Joint trajectory analysis suggested that 13% of the sample followed a dual high-risk trajectory. High risk was not found to be associated with intellectual ability or autism spectrum disorder symptom severity but was linked to lower income and gender: more girls than boys were found in the high/stable internalizing problems trajectory. The results suggest that 1 in 4 preschoolers followed a trajectory of internalizing or externalizing problems (or a combination of the two) that could be characterized as clinically elevated. En ligne : http://dx.doi.org/10.1017/s0954579416000043 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=298

Modeling the Phenotypic Architecture of Autism Symptoms from Time of Diagnosis to Age 6 / Stelios GEORGIADES in Journal of Autism and Developmental Disorders, 44-12 (December 2014)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 44-12 (December 2014) . - p.3045-3055 Titre : Modeling the Phenotypic Architecture of Autism Symptoms from Time of Diagnosis to Age 6 Type de document : Texte imprimé et/ou numérique Auteurs : Stelios GEORGIADES, Auteur ; Michael H. BOYLE, Auteur ; Peter SZATMARI, Auteur ; Steven HANNA, Auteur ; Eric DUKU, Auteur ; Lonnie ZWAIGENBAUM, Auteur ; Susan E. BRYSON, Auteur ; Eric FOMBONNE, Auteur ; Joanne VOLDEN, Auteur ; Pat MIRENDA, Auteur ; Isabel SMITH, Auteur ; Wendy ROBERTS, Auteur ; Tracy VAILLANCOURT, Auteur ; Charlotte WADDELL, Auteur ; Teresa BENNETT, Auteur ; Mayada ELSABBAGH, Auteur ; Ann THOMPSON, Auteur Article en page(s) : p.3045-3055 Langues : Anglais (eng) Mots-clés : Autism symptoms  Classification  Phenotypic heterogeneity Index. décimale : PER Périodiques Résumé : The latent class structure of autism symptoms from the time of diagnosis to age 6 years was examined in a sample of 280 children with autism spectrum disorder. Factor mixture modeling was performed on 26 algorithm items from the Autism Diagnostic Interview - Revised at diagnosis (Time 1) and again at age 6 (Time 2). At Time 1, a “2-factor/3-class” model provided the best fit to the data. At Time 2, a “2-factor/2-class” model provided the best fit to the data. Longitudinal (repeated measures) analysis of variance showed that the “2-factor/3-class” model derived at the time of diagnosis allows for the identification of a subgroup of children (9 % of sample) who exhibit notable reduction in symptom severity. En ligne : http://dx.doi.org/10.1007/s10803-014-2167-x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=243 [article] Modeling the Phenotypic Architecture of Autism Symptoms from Time of Diagnosis to Age 6 [Texte imprimé et/ou numérique] / Stelios GEORGIADES, Auteur ; Michael H. BOYLE, Auteur ; Peter SZATMARI, Auteur ; Steven HANNA, Auteur ; Eric DUKU, Auteur ; Lonnie ZWAIGENBAUM, Auteur ; Susan E. BRYSON, Auteur ; Eric FOMBONNE, Auteur ; Joanne VOLDEN, Auteur ; Pat MIRENDA, Auteur ; Isabel SMITH, Auteur ; Wendy ROBERTS, Auteur ; Tracy VAILLANCOURT, Auteur ; Charlotte WADDELL, Auteur ; Teresa BENNETT, Auteur ; Mayada ELSABBAGH, Auteur ; Ann THOMPSON, Auteur . - p.3045-3055. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 44-12 (December 2014) . - p.3045-3055 Mots-clés : Autism symptoms  Classification  Phenotypic heterogeneity Index. décimale : PER Périodiques Résumé : The latent class structure of autism symptoms from the time of diagnosis to age 6 years was examined in a sample of 280 children with autism spectrum disorder. Factor mixture modeling was performed on 26 algorithm items from the Autism Diagnostic Interview - Revised at diagnosis (Time 1) and again at age 6 (Time 2). At Time 1, a “2-factor/3-class” model provided the best fit to the data. At Time 2, a “2-factor/2-class” model provided the best fit to the data. Longitudinal (repeated measures) analysis of variance showed that the “2-factor/3-class” model derived at the time of diagnosis allows for the identification of a subgroup of children (9 % of sample) who exhibit notable reduction in symptom severity. En ligne : http://dx.doi.org/10.1007/s10803-014-2167-x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=243

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