Investigating the Measurement Properties of the Social Responsiveness Scale in Preschool Children with Autism Spectrum Disorders / Eric DUKU in Journal of Autism and Developmental Disorders, 43-4 (April 2013)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 43-4 (April 2013) . - p.860-868 Titre : Investigating the Measurement Properties of the Social Responsiveness Scale in Preschool Children with Autism Spectrum Disorders Type de document : Texte imprimé et/ou numérique Auteurs : Eric DUKU, Auteur ; Tracy VAILLANCOURT, Auteur ; Peter SZATMARI, Auteur ; Stelios GEORGIADES, Auteur ; Lonnie ZWAIGENBAUM, Auteur ; Isabel M. SMITH, Auteur ; Susan E. BRYSON, Auteur ; Eric FOMBONNE, Auteur ; Pat MIRENDA, Auteur ; Wendy ROBERTS, Auteur ; Joanne VOLDEN, Auteur ; Charlotte WADDELL, Auteur ; Ann THOMPSON, Auteur ; Teresa BENNETT, Auteur Article en page(s) : p.860-868 Langues : Anglais (eng) Mots-clés : Social Responsiveness Scale  Autism spectrum disorders  Measurement  Confirmatory factor analysis  Rasch analyses  Structural equation modelling Index. décimale : PER Périodiques Résumé : The purpose of this study was to examine the measurement properties of the Social Responsiveness Scale in an accelerated longitudinal sample of 4-year-old preschool children with the complementary approaches of categorical confirmatory factor analysis and Rasch analysis. Measurement models based on the literature and other hypothesized measurement models which were tested using categorical confirmatory factor analysis did not fit well and were not unidimensional. Rasch analyses showed that a 30-item subset met criteria of unidimensionality and invariance across item, person, and over time; and this subset exhibited convergent validity with other child outcomes. This subset was shown to have enhanced psychometric properties and could be used in measuring social responsiveness among preschool age children with Autism Spectrum Disorders. En ligne : http://dx.doi.org/10.1007/s10803-012-1627-4 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=194 [article] Investigating the Measurement Properties of the Social Responsiveness Scale in Preschool Children with Autism Spectrum Disorders [Texte imprimé et/ou numérique] / Eric DUKU, Auteur ; Tracy VAILLANCOURT, Auteur ; Peter SZATMARI, Auteur ; Stelios GEORGIADES, Auteur ; Lonnie ZWAIGENBAUM, Auteur ; Isabel M. SMITH, Auteur ; Susan E. BRYSON, Auteur ; Eric FOMBONNE, Auteur ; Pat MIRENDA, Auteur ; Wendy ROBERTS, Auteur ; Joanne VOLDEN, Auteur ; Charlotte WADDELL, Auteur ; Ann THOMPSON, Auteur ; Teresa BENNETT, Auteur . - p.860-868. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 43-4 (April 2013) . - p.860-868 Mots-clés : Social Responsiveness Scale  Autism spectrum disorders  Measurement  Confirmatory factor analysis  Rasch analyses  Structural equation modelling Index. décimale : PER Périodiques Résumé : The purpose of this study was to examine the measurement properties of the Social Responsiveness Scale in an accelerated longitudinal sample of 4-year-old preschool children with the complementary approaches of categorical confirmatory factor analysis and Rasch analysis. Measurement models based on the literature and other hypothesized measurement models which were tested using categorical confirmatory factor analysis did not fit well and were not unidimensional. Rasch analyses showed that a 30-item subset met criteria of unidimensionality and invariance across item, person, and over time; and this subset exhibited convergent validity with other child outcomes. This subset was shown to have enhanced psychometric properties and could be used in measuring social responsiveness among preschool age children with Autism Spectrum Disorders. En ligne : http://dx.doi.org/10.1007/s10803-012-1627-4 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=194

Investigating the structure of the restricted, repetitive behaviours and interests domain of autism / Peter SZATMARI in Journal of Child Psychology and Psychiatry, 47-6 (June 2006)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 47-6 (June 2006) . - p.582–590 Titre : Investigating the structure of the restricted, repetitive behaviours and interests domain of autism Type de document : Texte imprimé et/ou numérique Auteurs : Peter SZATMARI, Auteur ; Susan E. BRYSON, Auteur ; Lonnie ZWAIGENBAUM, Auteur ; Wendy ROBERTS, Auteur ; Stelios GEORGIADES, Auteur ; William MAHONEY, Auteur ; Jeremy GOLDBERG, Auteur ; Lawrence TUFF, Auteur Année de publication : 2006 Article en page(s) : p.582–590 Langues : Anglais (eng) Mots-clés : Pervasive-developmental-disorders autism restricted-repetitive-behaviours-and-interests principal-components-analysis structure-of-autism-domains genetic studies Index. décimale : PER Périodiques Résumé : Background: The Restricted, Repetitive Behaviours and Interests (RRBIs) are represented in the DSM-IV and measured by the Autism Diagnostic Interview-Revised (ADI-R) as one of the three homogeneous symptom categories of Pervasive Developmental Disorders. Although this conceptualisation is well accepted in the field, the grouping of symptoms is based primarily on clinical judgment rather than on empirical evidence. Methods: The objective of this study was to examine the factor structure of the RRBI domain of autism. Eleven items from this domain of the ADI-R were used in a Principal Components Analysis (PCA). Our sample consisted of 339 individuals with a Best Estimate diagnosis of Pervasive Developmental Disorder (PDD). Results: Findings indicate that the RRBI domain is composed of two distinct factors or dimensions: Insistence on Sameness (IS) and Repetitive Sensory and Motor Behaviours (RSMB). RSMB is negatively correlated with adaptive skills; that is, lower functioning individuals tend to have higher levels of repetitive sensory and motor behaviours. On the other hand, IS is positively correlated with autistic symptoms in the communication and language domain. Further analyses suggest moderate familial aggregation among affected sibling pairs within the IS but not the RSMB factor. Conclusions: These results provide evidence for the heterogeneity of the RRBI domain of the ADI-R in terms of both clinical presentation and other correlates. In addition, the IS factor seems to be under familial (presumably genetic) control, while RSMB appears to simply reflect variation in developmental level. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2005.01537.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=743 [article] Investigating the structure of the restricted, repetitive behaviours and interests domain of autism [Texte imprimé et/ou numérique] / Peter SZATMARI, Auteur ; Susan E. BRYSON, Auteur ; Lonnie ZWAIGENBAUM, Auteur ; Wendy ROBERTS, Auteur ; Stelios GEORGIADES, Auteur ; William MAHONEY, Auteur ; Jeremy GOLDBERG, Auteur ; Lawrence TUFF, Auteur . - 2006 . - p.582–590. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 47-6 (June 2006) . - p.582–590 Mots-clés : Pervasive-developmental-disorders autism restricted-repetitive-behaviours-and-interests principal-components-analysis structure-of-autism-domains genetic studies Index. décimale : PER Périodiques Résumé : Background: The Restricted, Repetitive Behaviours and Interests (RRBIs) are represented in the DSM-IV and measured by the Autism Diagnostic Interview-Revised (ADI-R) as one of the three homogeneous symptom categories of Pervasive Developmental Disorders. Although this conceptualisation is well accepted in the field, the grouping of symptoms is based primarily on clinical judgment rather than on empirical evidence. Methods: The objective of this study was to examine the factor structure of the RRBI domain of autism. Eleven items from this domain of the ADI-R were used in a Principal Components Analysis (PCA). Our sample consisted of 339 individuals with a Best Estimate diagnosis of Pervasive Developmental Disorder (PDD). Results: Findings indicate that the RRBI domain is composed of two distinct factors or dimensions: Insistence on Sameness (IS) and Repetitive Sensory and Motor Behaviours (RSMB). RSMB is negatively correlated with adaptive skills; that is, lower functioning individuals tend to have higher levels of repetitive sensory and motor behaviours. On the other hand, IS is positively correlated with autistic symptoms in the communication and language domain. Further analyses suggest moderate familial aggregation among affected sibling pairs within the IS but not the RSMB factor. Conclusions: These results provide evidence for the heterogeneity of the RRBI domain of the ADI-R in terms of both clinical presentation and other correlates. In addition, the IS factor seems to be under familial (presumably genetic) control, while RSMB appears to simply reflect variation in developmental level. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2005.01537.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=743

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

Linkage of whole genome sequencing and administrative health data in autism: A proof of concept study / Danielle A. BARIBEAU in Autism Research, 16-8 (August 2023)  

Public ISBD [article]  inAutism Research > 16-8 (August 2023) . - p.1600-1608 Titre : Linkage of whole genome sequencing and administrative health data in autism: A proof of concept study Type de document : Texte imprimé et/ou numérique Auteurs : Danielle A. BARIBEAU, Auteur ; Jasleen ARNEJA, Auteur ; Xuesong WANG, Auteur ; Jennifer HOWE, Auteur ; John R. MCLAUGHLIN, Auteur ; Karen TU, Auteur ; Jun GUAN, Auteur ; Alana IABONI, Auteur ; Elizabeth KELLEY, Auteur ; Muhammad AYUB, Auteur ; Robert NICOLSON, Auteur ; Stelios GEORGIADES, Auteur ; Stephen W. SCHERER, Auteur ; Susan E. BRONSKILL, Auteur ; Evdokia ANAGNOSTOU, Auteur ; Jennifer D. BROOKS, Auteur Article en page(s) : p.1600-1608 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Abstract Whether genetic testing in autism can help understand longitudinal health outcomes and health service needs is unclear. The objective of this study was to determine whether carrying an autism-associated rare genetic variant is associated with differences in health system utilization by autistic children and youth. This retrospective cohort study examined 415 autistic children/youth who underwent genome sequencing and data collection through a translational neuroscience program (Province of Ontario Neurodevelopmental Disorders Network). Participant data were linked to provincial health administrative databases to identify historical health service utilization, health care costs, and complex chronic medical conditions during a 3-year period. Health administrative data were compared between participants with and without a rare genetic variant in at least 1 of 74 genes associated with autism. Participants with a rare variant impacting an autism-associated gene (n=83, 20%) were less likely to have received psychiatric care (at least one psychiatrist visit: 19.3% vs. 34.3%, p=0.01; outpatient mental health visit: 66% vs. 77%, p=0.04). Health care costs were similar between groups (median: $5589 vs. $4938, p=0.4) and genetic status was not associated with odds of being a high-cost participant (top 20%) in this cohort. There were no differences in the proportion with complex chronic medical conditions between those with and without an autism-associated genetic variant. Our study highlights the feasibility and potential value of genomic and health system data linkage to understand health service needs, disparities, and health trajectories in individuals with neurodevelopmental conditions. En ligne : https://doi.org/10.1002/aur.2999 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=510 [article] Linkage of whole genome sequencing and administrative health data in autism: A proof of concept study [Texte imprimé et/ou numérique] / Danielle A. BARIBEAU, Auteur ; Jasleen ARNEJA, Auteur ; Xuesong WANG, Auteur ; Jennifer HOWE, Auteur ; John R. MCLAUGHLIN, Auteur ; Karen TU, Auteur ; Jun GUAN, Auteur ; Alana IABONI, Auteur ; Elizabeth KELLEY, Auteur ; Muhammad AYUB, Auteur ; Robert NICOLSON, Auteur ; Stelios GEORGIADES, Auteur ; Stephen W. SCHERER, Auteur ; Susan E. BRONSKILL, Auteur ; Evdokia ANAGNOSTOU, Auteur ; Jennifer D. BROOKS, Auteur . - p.1600-1608. Langues : Anglais (eng) in Autism Research > 16-8 (August 2023) . - p.1600-1608 Index. décimale : PER Périodiques Résumé : Abstract Whether genetic testing in autism can help understand longitudinal health outcomes and health service needs is unclear. The objective of this study was to determine whether carrying an autism-associated rare genetic variant is associated with differences in health system utilization by autistic children and youth. This retrospective cohort study examined 415 autistic children/youth who underwent genome sequencing and data collection through a translational neuroscience program (Province of Ontario Neurodevelopmental Disorders Network). Participant data were linked to provincial health administrative databases to identify historical health service utilization, health care costs, and complex chronic medical conditions during a 3-year period. Health administrative data were compared between participants with and without a rare genetic variant in at least 1 of 74 genes associated with autism. Participants with a rare variant impacting an autism-associated gene (n=83, 20%) were less likely to have received psychiatric care (at least one psychiatrist visit: 19.3% vs. 34.3%, p=0.01; outpatient mental health visit: 66% vs. 77%, p=0.04). Health care costs were similar between groups (median: $5589 vs. $4938, p=0.4) and genetic status was not associated with odds of being a high-cost participant (top 20%) in this cohort. There were no differences in the proportion with complex chronic medical conditions between those with and without an autism-associated genetic variant. Our study highlights the feasibility and potential value of genomic and health system data linkage to understand health service needs, disparities, and health trajectories in individuals with neurodevelopmental conditions. En ligne : https://doi.org/10.1002/aur.2999 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=510

Longitudinal associations between autistic children?s anxiety and social communication differences: The moderating role of executive function behaviours / Elise NG-CORDELL in Autism, 29-4 (April 2025)  

Public ISBD [article]  inAutism > 29-4 (April 2025) . - p.1058-1071 Titre : Longitudinal associations between autistic children?s anxiety and social communication differences: The moderating role of executive function behaviours Type de document : Texte imprimé et/ou numérique Auteurs : Elise NG-CORDELL, Auteur ; Hannah PICKARD, Auteur ; Rachael BEDFORD, Auteur ; Annie RICHARD, Auteur ; Anat ZAIDMAN-ZAIT, Auteur ; Lonnie ZWAIGENBAUM, Auteur ; Eric DUKU, Auteur ; Teresa BENNETT, Auteur ; Stelios GEORGIADES, Auteur ; Isabel M SMITH, Auteur ; Tracy VAILLANCOURT, Auteur ; Peter SZATMARI, Auteur ; Mayada ELSABBAGH, Auteur ; Connor M KERNS, Auteur Article en page(s) : p.1058-1071 Langues : Anglais (eng) Mots-clés : autism  anxiety  social communication  executive function Index. décimale : PER Périodiques Résumé : Anxiety has been associated with social communication and interaction differences among autistic children. We sought to clarify the direction of these associations longitudinally, and test executive function as a moderator. Participants were autistic children (N = 157; 15% female, 85% male) engaged in a longitudinal study. Analyses focused on two timepoints during preadolescence (M ages 9.7 and 10.7?years). A cross-lagged panel model tested whether parent-reported anxiety at age 9?years predicted teacher-reported social communication and interaction differences at age 10?years, and vice versa. Next, multigroup analyses tested for similarity in cross-lagged pathways at different levels of teacher-reported metacognition and behavioural regulation (two facets of executive function). At each time point, respectively, 22% and 21% of children had anxiety exceeding a suggested clinical threshold. Longitudinal associations between parent-reported anxiety and teacher-reported social communication and interaction differences were not significant in the full sample. However, multigroup analyses found lower levels of parent-reported anxiety at age 9?years predicted greater teacher-reported social communication and interaction differences at age 10?years among participants with clinically elevated behavioural dysregulation. Findings indicate low levels of anxiety, coupled with behavioural dysregulation, may signify potential for increasing social communication and interaction differences observed by teachers among autistic children entering adolescence.Lay abstract Anxiety is a mental health concern affecting many autistic children, and has been linked to greater differences in social communication and interaction style. Executive functioning (i.e. the ability to direct and regulate attention and behaviour) plays an important role in autistic children?s social-emotional development. We tested whether anxiety (reported by parents) predicts social communication and interaction differences (reported by teachers) over time or vice versa among autistic preadolescents. We also investigated whether the link between anxiety and social communication and interaction differed depending on children?s EF abilities (reported by teachers). We found less parent-reported anxiety predicted more teacher-reported social communication and interaction differences a year later - but only for children who had heightened behavioural dysregulation (an aspect of executive functioning that includes impulse and emotion control). Our work suggests autistic preadolescents with behavioural dysregulation and limited anxiety may be at greater risk for social difficulties, and may need more support in this area. Executive functioning may be a useful mechanism to target in treatment for this group of children. En ligne : https://dx.doi.org/10.1177/13623613241296589 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=552 [article] Longitudinal associations between autistic children?s anxiety and social communication differences: The moderating role of executive function behaviours [Texte imprimé et/ou numérique] / Elise NG-CORDELL, Auteur ; Hannah PICKARD, Auteur ; Rachael BEDFORD, Auteur ; Annie RICHARD, Auteur ; Anat ZAIDMAN-ZAIT, Auteur ; Lonnie ZWAIGENBAUM, Auteur ; Eric DUKU, Auteur ; Teresa BENNETT, Auteur ; Stelios GEORGIADES, Auteur ; Isabel M SMITH, Auteur ; Tracy VAILLANCOURT, Auteur ; Peter SZATMARI, Auteur ; Mayada ELSABBAGH, Auteur ; Connor M KERNS, Auteur . - p.1058-1071. Langues : Anglais (eng) in Autism > 29-4 (April 2025) . - p.1058-1071 Mots-clés : autism  anxiety  social communication  executive function Index. décimale : PER Périodiques Résumé : Anxiety has been associated with social communication and interaction differences among autistic children. We sought to clarify the direction of these associations longitudinally, and test executive function as a moderator. Participants were autistic children (N = 157; 15% female, 85% male) engaged in a longitudinal study. Analyses focused on two timepoints during preadolescence (M ages 9.7 and 10.7?years). A cross-lagged panel model tested whether parent-reported anxiety at age 9?years predicted teacher-reported social communication and interaction differences at age 10?years, and vice versa. Next, multigroup analyses tested for similarity in cross-lagged pathways at different levels of teacher-reported metacognition and behavioural regulation (two facets of executive function). At each time point, respectively, 22% and 21% of children had anxiety exceeding a suggested clinical threshold. Longitudinal associations between parent-reported anxiety and teacher-reported social communication and interaction differences were not significant in the full sample. However, multigroup analyses found lower levels of parent-reported anxiety at age 9?years predicted greater teacher-reported social communication and interaction differences at age 10?years among participants with clinically elevated behavioural dysregulation. Findings indicate low levels of anxiety, coupled with behavioural dysregulation, may signify potential for increasing social communication and interaction differences observed by teachers among autistic children entering adolescence.Lay abstract Anxiety is a mental health concern affecting many autistic children, and has been linked to greater differences in social communication and interaction style. Executive functioning (i.e. the ability to direct and regulate attention and behaviour) plays an important role in autistic children?s social-emotional development. We tested whether anxiety (reported by parents) predicts social communication and interaction differences (reported by teachers) over time or vice versa among autistic preadolescents. We also investigated whether the link between anxiety and social communication and interaction differed depending on children?s EF abilities (reported by teachers). We found less parent-reported anxiety predicted more teacher-reported social communication and interaction differences a year later - but only for children who had heightened behavioural dysregulation (an aspect of executive functioning that includes impulse and emotion control). Our work suggests autistic preadolescents with behavioural dysregulation and limited anxiety may be at greater risk for social difficulties, and may need more support in this area. Executive functioning may be a useful mechanism to target in treatment for this group of children. En ligne : https://dx.doi.org/10.1177/13623613241296589 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=552

Longitudinal associations between early childhood irritability and adolescent depression symptoms in autistic children are mediated by peer relationships but not educational engagement / Virginia CARTER LENO in Development and Psychopathology, 36-1 (February 2024)  

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Measurement equivalence of the autism symptom phenotype in children and youth / Eric DUKU in Journal of Child Psychology and Psychiatry, 54-12 (December 2013)  

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Middle-childhood executive functioning mediates associations between early-childhood autism symptoms and adolescent mental health, academic and functional outcomes in autistic children / Stephanie H. AMEIS in Journal of Child Psychology and Psychiatry, 63-5 (May 2022)  

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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)  

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Non-ASD outcomes at 36 months in siblings at familial risk for autism spectrum disorder (ASD): A baby siblings research consortium (BSRC) study / Tony CHARMAN in Autism Research, 10-1 (January 2017)  

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Obsessive-compulsive disorder in children and youth: neurocognitive function in clinic and community samples / Russell SCHACHAR in Journal of Child Psychology and Psychiatry, 63-8 (August 2022)  

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Parent-Reported Rates and Clinical Correlates of Suicidality in Children with Autism Spectrum Disorder: A Longitudinal Study / Michelle C. HUNSCHE in Journal of Autism and Developmental Disorders, 50-10 (October 2020)  

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Phenotypic Overlap Between Core Diagnostic Features and Emotional/Behavioral Problems in Preschool Children with Autism Spectrum Disorder / Stelios GEORGIADES in Journal of Autism and Developmental Disorders, 41-10 (October 2011)  

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Pilot randomized controlled trial of a Functional Behavior Skills Training program for young children with Autism Spectrum Disorder who have significant early learning skill impairments and their families / J. REITZEL in Research in Autism Spectrum Disorders, 7-11 (November 2013)  

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Predictors of language regression and its association with subsequent communication development in children with autism / Andrew PICKLES in Journal of Child Psychology and Psychiatry, 63-11 (November 2022)  

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