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Auteur Julie B. SCHWEITZER |
Documents disponibles écrits par cet auteur (6)



Titre : Attention-deficit/hyperactivity disorder Type de document : Texte imprimé et/ou numérique Auteurs : Julie B. SCHWEITZER, Auteur ; PAKYUREK,MURAT, Auteur ; J. Faye DIXON, Auteur Année de publication : 2013 Importance : p.29-55 Langues : Anglais (eng) Index. décimale : TRO-F TRO-F - Autres Troubles Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=190 Attention-deficit/hyperactivity disorder [Texte imprimé et/ou numérique] / Julie B. SCHWEITZER, Auteur ; PAKYUREK,MURAT, Auteur ; J. Faye DIXON, Auteur . - 2013 . - p.29-55.
Langues : Anglais (eng)
Index. décimale : TRO-F TRO-F - Autres Troubles Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=190 Exemplaires
Code-barres Cote Support Localisation Section Disponibilité aucun exemplaire Cognitive training for children and adolescents with fragile X syndrome: a randomized controlled trial of Cogmed / D. HESSL in Journal of Neurodevelopmental Disorders, 11-1 (December 2019)
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Titre : Cognitive training for children and adolescents with fragile X syndrome: a randomized controlled trial of Cogmed Type de document : Texte imprimé et/ou numérique Auteurs : D. HESSL, Auteur ; Julie B. SCHWEITZER, Auteur ; D. V. NGUYEN, Auteur ; Y. A. MCLENNAN, Auteur ; C. JOHNSTON, Auteur ; R. SHICKMAN, Auteur ; Y. CHEN, Auteur Article en page(s) : 4 p. Langues : Anglais (eng) Mots-clés : FMR1 gene Fragile X mental retardation protein Intellectual disability Treatment Working memory Index. décimale : PER Périodiques Résumé : BACKGROUND: Individuals with fragile X syndrome (FXS) typically demonstrate profound executive function (EF) deficits that interfere with learning, socialization, and emotion regulation. We completed the first large, non-pharmacological controlled trial for FXS, designed to evaluate the efficacy of Cogmed, a computer/tablet-based working memory (WM) training program. METHODS: The study was a randomized, blinded, parallel two-arm controlled trial in 100 children and adolescents with FXS (63 male, 37 female; 15.28 +/- 3.36 yrs.). Participants were randomized equally to adaptive (difficulty level adjusted to performance) or non-adaptive (control) Cogmed training. Participants were assessed at home using objective measures of WM (primary outcome) and EF at baseline, following 20-25 caregiver-supported sessions over 5-6 weeks, and at follow-up 3 months after cessation of training. Parents and teachers provided ratings of WM, attention, and EF. RESULTS: The WM composite and selective domains of EF (distractibility, cognitive flexibility), as well as parent- and teacher-reported attention and EF, significantly improved across the full study sample, with many changes maintained at follow-up. However, comparisons of improvement between adaptive and non-adaptive control conditions did not differ, showing that progressively challenging the WM system by expanding span length did not provide added benefit overall. CONCLUSIONS: Further experimental comparisons are needed before Cogmed working memory training can be considered empirically validated for children with FXS, forming the basis of treatment recommendation. However, given that prior studies show no significant changes on these measures in FXS without treatment, that improvements were maintained for 3 months, and that blinded teachers reported improvements in the classroom, the modest benefits seen in both adaptive and non-adaptive groups overall are unlikely to be attributable to placebo or practice effects alone. Future analyses examining inter-individual differences (e.g., baseline capacity, training efficiency, co-morbidity, training environment, characteristics of training aide) may help to link this intervention to outcomes and potential transfer effects. TRIAL REGISTRATION: US National Institutes of Health (ClinicalTrials.gov), NCT02747394 . En ligne : https://dx.doi.org/10.1186/s11689-019-9264-2 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=409
in Journal of Neurodevelopmental Disorders > 11-1 (December 2019) . - 4 p.[article] Cognitive training for children and adolescents with fragile X syndrome: a randomized controlled trial of Cogmed [Texte imprimé et/ou numérique] / D. HESSL, Auteur ; Julie B. SCHWEITZER, Auteur ; D. V. NGUYEN, Auteur ; Y. A. MCLENNAN, Auteur ; C. JOHNSTON, Auteur ; R. SHICKMAN, Auteur ; Y. CHEN, Auteur . - 4 p.
Langues : Anglais (eng)
in Journal of Neurodevelopmental Disorders > 11-1 (December 2019) . - 4 p.
Mots-clés : FMR1 gene Fragile X mental retardation protein Intellectual disability Treatment Working memory Index. décimale : PER Périodiques Résumé : BACKGROUND: Individuals with fragile X syndrome (FXS) typically demonstrate profound executive function (EF) deficits that interfere with learning, socialization, and emotion regulation. We completed the first large, non-pharmacological controlled trial for FXS, designed to evaluate the efficacy of Cogmed, a computer/tablet-based working memory (WM) training program. METHODS: The study was a randomized, blinded, parallel two-arm controlled trial in 100 children and adolescents with FXS (63 male, 37 female; 15.28 +/- 3.36 yrs.). Participants were randomized equally to adaptive (difficulty level adjusted to performance) or non-adaptive (control) Cogmed training. Participants were assessed at home using objective measures of WM (primary outcome) and EF at baseline, following 20-25 caregiver-supported sessions over 5-6 weeks, and at follow-up 3 months after cessation of training. Parents and teachers provided ratings of WM, attention, and EF. RESULTS: The WM composite and selective domains of EF (distractibility, cognitive flexibility), as well as parent- and teacher-reported attention and EF, significantly improved across the full study sample, with many changes maintained at follow-up. However, comparisons of improvement between adaptive and non-adaptive control conditions did not differ, showing that progressively challenging the WM system by expanding span length did not provide added benefit overall. CONCLUSIONS: Further experimental comparisons are needed before Cogmed working memory training can be considered empirically validated for children with FXS, forming the basis of treatment recommendation. However, given that prior studies show no significant changes on these measures in FXS without treatment, that improvements were maintained for 3 months, and that blinded teachers reported improvements in the classroom, the modest benefits seen in both adaptive and non-adaptive groups overall are unlikely to be attributable to placebo or practice effects alone. Future analyses examining inter-individual differences (e.g., baseline capacity, training efficiency, co-morbidity, training environment, characteristics of training aide) may help to link this intervention to outcomes and potential transfer effects. TRIAL REGISTRATION: US National Institutes of Health (ClinicalTrials.gov), NCT02747394 . En ligne : https://dx.doi.org/10.1186/s11689-019-9264-2 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=409 Demographic Correlates of Autism: How Do Associations Compare Between Diagnosis and a Quantitative Trait Measure? / Kristen LYALL in Autism Research, 18-3 (March 2025)
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Titre : Demographic Correlates of Autism: How Do Associations Compare Between Diagnosis and a Quantitative Trait Measure? Type de document : Texte imprimé et/ou numérique Auteurs : Kristen LYALL, Auteur ; Aisha S. DICKERSON, Auteur ; Annette M. GREEN, Auteur ; Seth FRNDAK, Auteur ; Lisa A. CROEN, Auteur ; Jennifer L. AMES, Auteur ; Lyndsay A. AVALOS, Auteur ; Judy L. ASCHNER, Auteur ; Nicole R. BUSH, Auteur ; Carlos A. CAMARGO JR, Auteur ; Viren D'SA, Auteur ; Stephen R. DAGER, Auteur ; Anne L. DUNLOP, Auteur ; Assiamira FERRARA, Auteur ; Jody M. GANIBAN, Auteur ; James E. GERN, Auteur ; Tre D. GISSANDANER, Auteur ; J. Carolyn GRAFF, Auteur ; Irva HERTZ-PICCIOTTO, Auteur ; Alison E. HIPWELL, Auteur ; Tengfei MA, Auteur ; Meghan MILLER, Auteur ; Laura MURPHY, Auteur ; Margaret R. KARAGAS, Auteur ; Rachel S. KELLY, Auteur ; Amy MARGOLIS, Auteur ; Daphne KOINIS-MITCHELL, Auteur ; Cindy T. MCEVOY, Auteur ; Daniel MESSINGER, Auteur ; Ruby NGUYEN, Auteur ; Emily OKEN, Auteur ; Sally OZONOFF, Auteur ; Grier P. PAGE, Auteur ; Susan L. SCHANTZ, Auteur ; Rebecca J. SCHMIDT, Auteur ; Coral L. SHUSTER, Auteur ; Julie B. SCHWEITZER, Auteur ; Stephen J. SHEINKOPF, Auteur ; Joseph B. STANFORD, Auteur ; Cindy O. TREVINO, Auteur ; Scott T. WEISS, Auteur ; Heather E. VOLK, Auteur ; Robert M. JOSEPH, Auteur ; Outcomes PROGRAM COLLABORATORS FOR ENVIRONMENTAL INFLUENCES ON CHILD HEALTH, Auteur Article en page(s) : p.648-659 Langues : Anglais (eng) Mots-clés : autism diagnosis social responsiveness scale Index. décimale : PER Périodiques Résumé : ABSTRACT Prevalence of autism diagnosis has historically differed by demographic factors. Using data from 8224 participants drawn from the Environmental influences on Child Health Outcomes (ECHO) Program, we examined relationships between demographic factors and parent-reported autism-related traits as captured by the Social Responsiveness Scale (SRS; T score?>?65) and compared these to relations with parent-reported clinician diagnosis of ASD, in generalized linear mixed effects regression analyses. Results suggested lower odds of autism diagnosis, but not of SRS T?>?65, for non-Hispanic Black children (adjusted odds ratio [OR]?=?0.76, 95% CI 0.55, 1.06) relative to non-Hispanic White children. Higher maternal education was associated with reduced odds of both outcomes (OR?=?0.73, 95% CI 0.51, 1.05 for ASD autism diagnosis and 0.4, 95% CI 0.29, 0.55 for SRS score). In addition, results suggested a lower likelihood of autism diagnosis but a higher likelihood of an SRS score?>?65 in Black girls. Findings suggest lower diagnostic recognition of autism in non-Hispanic Black children, despite a similar degree of SRS-assessed autism-related traits falling in the clinically elevated range. Further work is needed to address this disparity. En ligne : https://doi.org/10.1002/aur.3296 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=550
in Autism Research > 18-3 (March 2025) . - p.648-659[article] Demographic Correlates of Autism: How Do Associations Compare Between Diagnosis and a Quantitative Trait Measure? [Texte imprimé et/ou numérique] / Kristen LYALL, Auteur ; Aisha S. DICKERSON, Auteur ; Annette M. GREEN, Auteur ; Seth FRNDAK, Auteur ; Lisa A. CROEN, Auteur ; Jennifer L. AMES, Auteur ; Lyndsay A. AVALOS, Auteur ; Judy L. ASCHNER, Auteur ; Nicole R. BUSH, Auteur ; Carlos A. CAMARGO JR, Auteur ; Viren D'SA, Auteur ; Stephen R. DAGER, Auteur ; Anne L. DUNLOP, Auteur ; Assiamira FERRARA, Auteur ; Jody M. GANIBAN, Auteur ; James E. GERN, Auteur ; Tre D. GISSANDANER, Auteur ; J. Carolyn GRAFF, Auteur ; Irva HERTZ-PICCIOTTO, Auteur ; Alison E. HIPWELL, Auteur ; Tengfei MA, Auteur ; Meghan MILLER, Auteur ; Laura MURPHY, Auteur ; Margaret R. KARAGAS, Auteur ; Rachel S. KELLY, Auteur ; Amy MARGOLIS, Auteur ; Daphne KOINIS-MITCHELL, Auteur ; Cindy T. MCEVOY, Auteur ; Daniel MESSINGER, Auteur ; Ruby NGUYEN, Auteur ; Emily OKEN, Auteur ; Sally OZONOFF, Auteur ; Grier P. PAGE, Auteur ; Susan L. SCHANTZ, Auteur ; Rebecca J. SCHMIDT, Auteur ; Coral L. SHUSTER, Auteur ; Julie B. SCHWEITZER, Auteur ; Stephen J. SHEINKOPF, Auteur ; Joseph B. STANFORD, Auteur ; Cindy O. TREVINO, Auteur ; Scott T. WEISS, Auteur ; Heather E. VOLK, Auteur ; Robert M. JOSEPH, Auteur ; Outcomes PROGRAM COLLABORATORS FOR ENVIRONMENTAL INFLUENCES ON CHILD HEALTH, Auteur . - p.648-659.
Langues : Anglais (eng)
in Autism Research > 18-3 (March 2025) . - p.648-659
Mots-clés : autism diagnosis social responsiveness scale Index. décimale : PER Périodiques Résumé : ABSTRACT Prevalence of autism diagnosis has historically differed by demographic factors. Using data from 8224 participants drawn from the Environmental influences on Child Health Outcomes (ECHO) Program, we examined relationships between demographic factors and parent-reported autism-related traits as captured by the Social Responsiveness Scale (SRS; T score?>?65) and compared these to relations with parent-reported clinician diagnosis of ASD, in generalized linear mixed effects regression analyses. Results suggested lower odds of autism diagnosis, but not of SRS T?>?65, for non-Hispanic Black children (adjusted odds ratio [OR]?=?0.76, 95% CI 0.55, 1.06) relative to non-Hispanic White children. Higher maternal education was associated with reduced odds of both outcomes (OR?=?0.73, 95% CI 0.51, 1.05 for ASD autism diagnosis and 0.4, 95% CI 0.29, 0.55 for SRS score). In addition, results suggested a lower likelihood of autism diagnosis but a higher likelihood of an SRS score?>?65 in Black girls. Findings suggest lower diagnostic recognition of autism in non-Hispanic Black children, despite a similar degree of SRS-assessed autism-related traits falling in the clinically elevated range. Further work is needed to address this disparity. En ligne : https://doi.org/10.1002/aur.3296 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=550 Examining the association between prenatal cannabis exposure and child autism traits: A multi-cohort investigation in the environmental influences on child health outcome program / Aisha S. DICKERSON ; Tingju HSU ; Aseel AL-JADIRI ; Carlos A. CAMARGO ; Julie B. SCHWEITZER ; Coral L. SHUSTER ; Margaret R. KARAGAS ; Juliette C. MADAN ; Bibiana RESTREPO ; Rebecca J. SCHMIDT ; Claudia LUGO-CANDELAS ; Jenae NEIDERHISER ; Sheela SATHYANARAYANA ; Anne L. DUNLOP ; Patricia A. BRENNAN ; program collaborators for Environmental influences on Child Health OUTCOMES in Autism Research, 17-8 (August 2024)
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Titre : Examining the association between prenatal cannabis exposure and child autism traits: A multi-cohort investigation in the environmental influences on child health outcome program Type de document : Texte imprimé et/ou numérique Auteurs : Aisha S. DICKERSON, Auteur ; Tingju HSU, Auteur ; Aseel AL-JADIRI, Auteur ; Carlos A. CAMARGO, Auteur ; Julie B. SCHWEITZER, Auteur ; Coral L. SHUSTER, Auteur ; Margaret R. KARAGAS, Auteur ; Juliette C. MADAN, Auteur ; Bibiana RESTREPO, Auteur ; Rebecca J. SCHMIDT, Auteur ; Claudia LUGO-CANDELAS, Auteur ; Jenae NEIDERHISER, Auteur ; Sheela SATHYANARAYANA, Auteur ; Anne L. DUNLOP, Auteur ; Patricia A. BRENNAN, Auteur ; program collaborators for Environmental influences on Child Health OUTCOMES, Auteur Article en page(s) : p.1651-1664 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Abstract This study examined the association between prenatal cannabis exposure and autism spectrum disorder (ASD) diagnoses and traits. A total sample of 11,570 children (ages 1-18; 53% male; 25% Hispanic; 60% White) from 34 cohorts of the National Institutes of Health-funded environmental influences on child health outcomes consortium were included in analyses. Results from generalized linear mixed models replicated previous studies showing that associations between prenatal cannabis exposure and ASD traits in children are not significant when controlling for relevant covariates, particularly tobacco exposure. Child biological sex did not moderate the association between prenatal cannabis exposure and ASD. In a large sample and measuring ASD traits continuously, there was no evidence that prenatal cannabis exposure increases the risk for ASD. This work helps to clarify previous mixed findings by addressing concerns about statistical power and ASD measurement. En ligne : https://doi.org/10.1002/aur.3185 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=533
in Autism Research > 17-8 (August 2024) . - p.1651-1664[article] Examining the association between prenatal cannabis exposure and child autism traits: A multi-cohort investigation in the environmental influences on child health outcome program [Texte imprimé et/ou numérique] / Aisha S. DICKERSON, Auteur ; Tingju HSU, Auteur ; Aseel AL-JADIRI, Auteur ; Carlos A. CAMARGO, Auteur ; Julie B. SCHWEITZER, Auteur ; Coral L. SHUSTER, Auteur ; Margaret R. KARAGAS, Auteur ; Juliette C. MADAN, Auteur ; Bibiana RESTREPO, Auteur ; Rebecca J. SCHMIDT, Auteur ; Claudia LUGO-CANDELAS, Auteur ; Jenae NEIDERHISER, Auteur ; Sheela SATHYANARAYANA, Auteur ; Anne L. DUNLOP, Auteur ; Patricia A. BRENNAN, Auteur ; program collaborators for Environmental influences on Child Health OUTCOMES, Auteur . - p.1651-1664.
Langues : Anglais (eng)
in Autism Research > 17-8 (August 2024) . - p.1651-1664
Index. décimale : PER Périodiques Résumé : Abstract This study examined the association between prenatal cannabis exposure and autism spectrum disorder (ASD) diagnoses and traits. A total sample of 11,570 children (ages 1-18; 53% male; 25% Hispanic; 60% White) from 34 cohorts of the National Institutes of Health-funded environmental influences on child health outcomes consortium were included in analyses. Results from generalized linear mixed models replicated previous studies showing that associations between prenatal cannabis exposure and ASD traits in children are not significant when controlling for relevant covariates, particularly tobacco exposure. Child biological sex did not moderate the association between prenatal cannabis exposure and ASD. In a large sample and measuring ASD traits continuously, there was no evidence that prenatal cannabis exposure increases the risk for ASD. This work helps to clarify previous mixed findings by addressing concerns about statistical power and ASD measurement. En ligne : https://doi.org/10.1002/aur.3185 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=533 Inattention and hyperactivity in association with autism spectrum disorders in the CHARGE study / Kristen LYALL in Research in Autism Spectrum Disorders, 35 (March 2017)
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Titre : Inattention and hyperactivity in association with autism spectrum disorders in the CHARGE study Type de document : Texte imprimé et/ou numérique Auteurs : Kristen LYALL, Auteur ; Julie B. SCHWEITZER, Auteur ; Rebecca J. SCHMIDT, Auteur ; Irva HERTZ-PICCIOTTO, Auteur ; Marjorie SOLOMON, Auteur Article en page(s) : p.1-12 Langues : Anglais (eng) Mots-clés : ASD ADHD Inattention Comorbidity Adaptive functioning Index. décimale : PER Périodiques Résumé : Attention deficits in young children with autism spectrum disorder (ASD) are not well understood. This study sought to determine: 1) the prevalence of ADHD symptoms in young children with ASD, typical development (TD), and developmental delay (DD) and 2) the association between ADHD symptoms and cognitive and behavioral functioning in children with ASD. Method ADHD symptoms, defined according to Aberrant Behavior Checklist (ABC) hyperactivity subscale scores, were compared across children aged 2–5 from a large case-control study with ASD (n = 548), TD (n = 423), and DD (n = 180). Inattention and hyperactivity items within this subscale were also explored. Within the ASD group, linear and logistic regression were used to examine how ADHD symptoms were associated with cognition as assessed by the Mullen Scales of Early Learning and adaptive functioning as assessed by the Vineland Adaptive Behavior Scales. Results Mean hyperactivity subscale scores were lowest in children with TD (mean = 3.19), higher in children with DD (12.3), and highest in children with ASD (18.2; between-group p < 0.001). Among children with ASD, significant associations were observed with higher ADHD symptoms and poorer adaptive and cognitive functioning (adjusted beta for hyperactivity score in association with: Vineland composite = ?5.63, p = 0.0005; Mullen visual reception scale = ?2.94, p = 0.02; for the highest vs. lowest quartile of hyperactivity score, odds of lowest quintile of these scores was approximately doubled). Exploratory analyses highlighted associations with inattention-related items specifically. These results suggest ADHD symptoms may play a key role in the functioning of young children with ASD. En ligne : http://dx.doi.org/10.1016/j.rasd.2016.11.011 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=304
in Research in Autism Spectrum Disorders > 35 (March 2017) . - p.1-12[article] Inattention and hyperactivity in association with autism spectrum disorders in the CHARGE study [Texte imprimé et/ou numérique] / Kristen LYALL, Auteur ; Julie B. SCHWEITZER, Auteur ; Rebecca J. SCHMIDT, Auteur ; Irva HERTZ-PICCIOTTO, Auteur ; Marjorie SOLOMON, Auteur . - p.1-12.
Langues : Anglais (eng)
in Research in Autism Spectrum Disorders > 35 (March 2017) . - p.1-12
Mots-clés : ASD ADHD Inattention Comorbidity Adaptive functioning Index. décimale : PER Périodiques Résumé : Attention deficits in young children with autism spectrum disorder (ASD) are not well understood. This study sought to determine: 1) the prevalence of ADHD symptoms in young children with ASD, typical development (TD), and developmental delay (DD) and 2) the association between ADHD symptoms and cognitive and behavioral functioning in children with ASD. Method ADHD symptoms, defined according to Aberrant Behavior Checklist (ABC) hyperactivity subscale scores, were compared across children aged 2–5 from a large case-control study with ASD (n = 548), TD (n = 423), and DD (n = 180). Inattention and hyperactivity items within this subscale were also explored. Within the ASD group, linear and logistic regression were used to examine how ADHD symptoms were associated with cognition as assessed by the Mullen Scales of Early Learning and adaptive functioning as assessed by the Vineland Adaptive Behavior Scales. Results Mean hyperactivity subscale scores were lowest in children with TD (mean = 3.19), higher in children with DD (12.3), and highest in children with ASD (18.2; between-group p < 0.001). Among children with ASD, significant associations were observed with higher ADHD symptoms and poorer adaptive and cognitive functioning (adjusted beta for hyperactivity score in association with: Vineland composite = ?5.63, p = 0.0005; Mullen visual reception scale = ?2.94, p = 0.02; for the highest vs. lowest quartile of hyperactivity score, odds of lowest quintile of these scores was approximately doubled). Exploratory analyses highlighted associations with inattention-related items specifically. These results suggest ADHD symptoms may play a key role in the functioning of young children with ASD. En ligne : http://dx.doi.org/10.1016/j.rasd.2016.11.011 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=304 Prediction of internalizing and externalizing symptoms in late childhood from attention-deficit/hyperactivity disorder symptoms in early childhood / Agnieszka MLODNICKA in Development and Psychopathology, 37-2 (May 2025)
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