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Auteur Megan L. WENZELL
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Documents disponibles écrits par cet auteur (3)
Faire une suggestion Affiner la rechercheAnxiety and Depression Affect Sleep Quality: A Preliminary Investigation in Crowdsourced Samples of Autistic and Non-Autistic Adults / Derek D. REED in Journal of Autism and Developmental Disorders, 55-12 (December 2025)
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[article]
Titre : Anxiety and Depression Affect Sleep Quality: A Preliminary Investigation in Crowdsourced Samples of Autistic and Non-Autistic Adults Type de document : texte imprimé Auteurs : Derek D. REED, Auteur ; Brian D. GREER, Auteur ; Megan L. WENZELL, Auteur ; Sarah BALSER, Auteur ; Jaime K. DEVINE, Auteur ; Jake CHOYNOWSKI, Auteur ; Madison E. GRAHAM, Auteur ; Steven R. HURSH, Auteur Article en page(s) : p.4358-4364 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : We aimed to compare sleep problems in autistic and non-autistic adults with co-occurring depression and anxiety. The primary research question was whether autism status influences sleep quality, after accounting for the effects of depression and anxiety. We hypothesized that autistic adults would report higher levels of depression, anxiety, and sleep problems compared to non-autistic adults, after controlling for these covariates. We recruited 208 adults (109 non-autistic, 99 autistic) through a crowdsourcing platform, Prolific. Participants completed the Pittsburgh Sleep Quality Index, the Center for Epidemiologic Studies Depression Scale, and the Generalized Anxiety Disorder 7-item scale. Statistical analyses included Mann-Whitney U tests to compare group scores and a generalized linear model to assess the effect of autism status on sleep problems while controlling for depressive and anxiety symptoms. Autistic adults reported significantly higher levels of depressive and anxiety symptoms compared to non-autistic adults. However, after controlling for depression and anxiety, autism status alone did not have a statistically significant effect on overall sleep quality. The findings suggest that while autistic adults experience more severe sleep problems, these issues are closely related to higher levels of depression and anxiety rather than autism status itself. This study contributes to the understanding of sleep difficulties in autistic individuals, highlighting the importance of addressing co-occurring mental health conditions. Further research should explore the specific factors that exacerbate sleep problems in this population. En ligne : https://doi.org/10.1007/s10803-025-06735-w Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=572
in Journal of Autism and Developmental Disorders > 55-12 (December 2025) . - p.4358-4364[article] Anxiety and Depression Affect Sleep Quality: A Preliminary Investigation in Crowdsourced Samples of Autistic and Non-Autistic Adults [texte imprimé] / Derek D. REED, Auteur ; Brian D. GREER, Auteur ; Megan L. WENZELL, Auteur ; Sarah BALSER, Auteur ; Jaime K. DEVINE, Auteur ; Jake CHOYNOWSKI, Auteur ; Madison E. GRAHAM, Auteur ; Steven R. HURSH, Auteur . - p.4358-4364.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 55-12 (December 2025) . - p.4358-4364
Index. décimale : PER Périodiques Résumé : We aimed to compare sleep problems in autistic and non-autistic adults with co-occurring depression and anxiety. The primary research question was whether autism status influences sleep quality, after accounting for the effects of depression and anxiety. We hypothesized that autistic adults would report higher levels of depression, anxiety, and sleep problems compared to non-autistic adults, after controlling for these covariates. We recruited 208 adults (109 non-autistic, 99 autistic) through a crowdsourcing platform, Prolific. Participants completed the Pittsburgh Sleep Quality Index, the Center for Epidemiologic Studies Depression Scale, and the Generalized Anxiety Disorder 7-item scale. Statistical analyses included Mann-Whitney U tests to compare group scores and a generalized linear model to assess the effect of autism status on sleep problems while controlling for depressive and anxiety symptoms. Autistic adults reported significantly higher levels of depressive and anxiety symptoms compared to non-autistic adults. However, after controlling for depression and anxiety, autism status alone did not have a statistically significant effect on overall sleep quality. The findings suggest that while autistic adults experience more severe sleep problems, these issues are closely related to higher levels of depression and anxiety rather than autism status itself. This study contributes to the understanding of sleep difficulties in autistic individuals, highlighting the importance of addressing co-occurring mental health conditions. Further research should explore the specific factors that exacerbate sleep problems in this population. En ligne : https://doi.org/10.1007/s10803-025-06735-w Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=572 Scoping Review of Socio-Ecological Factors Contributing to Sleep Health Disparities in Children with Autism Spectrum Disorder / Megan L. WENZELL in Journal of Autism and Developmental Disorders, 55-12 (December 2025)
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[article]
Titre : Scoping Review of Socio-Ecological Factors Contributing to Sleep Health Disparities in Children with Autism Spectrum Disorder Type de document : texte imprimé Auteurs : Megan L. WENZELL, Auteur ; Carolyn E. IEVERS-LANDIS, Auteur ; Sehyun KIM, Auteur ; Samantha DESIMIO, Auteur ; Mandy NEUDECKER, Auteur ; Siobhan AARON, Auteur ; Kelly WIERENGA, Auteur ; Meng MIAO, Auteur ; Ariel A. WILLIAMSON, Auteur Article en page(s) : p.4390-4411 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Given the high prevalence of sleep problems in children with autism spectrum disorder (ASD), there is a critical need to examine how sleep problems may be exacerbated for children exposed to social and environmental adversity. Guided by the socio-ecological model, this review aimed to evaluate factors linked to sleep health disparities (SHDs) in children with ASD, determine possible gaps/limitations in existing literature, and identify possible solutions. A scoping review was selected to ascertain what is known about SHDs in ASD. Four databases identified articles from 2004 to 2023. Included articles were those conducted in children with ASD that focused on sleep and examined socio-ecological factors (i.e., individual, family, neighborhood and socio-cultural) possibly contributing to SHDs. 41 studies were extracted; 31 (75.6%) focused on individual factors, 27 (65.9%) focused on family factors, 11 (26.8%) focused on neighborhood and/or socio-cultural factors; 3 (7.3%) focused on factors across all three socio-ecological levels. Six studies included interventions that found improvements in child sleep, behavior, and quality of life. Representation of racial and ethnic minoritized groups was limited across studies. Most studies focused on individual child factors associated with sleep problems, with less research focused on family factors, and very few studies examining broader neighborhood and socio-cultural factors. Only about half of studies reported race and ethnicity data, with sparse representation of racial and ethnic minoritized children and families overall. These findings highlight the need for future research on modifiable socio-ecological factors to guide equitable sleep interventions for children with ASD. En ligne : https://doi.org/10.1007/s10803-025-06807-x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=572
in Journal of Autism and Developmental Disorders > 55-12 (December 2025) . - p.4390-4411[article] Scoping Review of Socio-Ecological Factors Contributing to Sleep Health Disparities in Children with Autism Spectrum Disorder [texte imprimé] / Megan L. WENZELL, Auteur ; Carolyn E. IEVERS-LANDIS, Auteur ; Sehyun KIM, Auteur ; Samantha DESIMIO, Auteur ; Mandy NEUDECKER, Auteur ; Siobhan AARON, Auteur ; Kelly WIERENGA, Auteur ; Meng MIAO, Auteur ; Ariel A. WILLIAMSON, Auteur . - p.4390-4411.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 55-12 (December 2025) . - p.4390-4411
Index. décimale : PER Périodiques Résumé : Given the high prevalence of sleep problems in children with autism spectrum disorder (ASD), there is a critical need to examine how sleep problems may be exacerbated for children exposed to social and environmental adversity. Guided by the socio-ecological model, this review aimed to evaluate factors linked to sleep health disparities (SHDs) in children with ASD, determine possible gaps/limitations in existing literature, and identify possible solutions. A scoping review was selected to ascertain what is known about SHDs in ASD. Four databases identified articles from 2004 to 2023. Included articles were those conducted in children with ASD that focused on sleep and examined socio-ecological factors (i.e., individual, family, neighborhood and socio-cultural) possibly contributing to SHDs. 41 studies were extracted; 31 (75.6%) focused on individual factors, 27 (65.9%) focused on family factors, 11 (26.8%) focused on neighborhood and/or socio-cultural factors; 3 (7.3%) focused on factors across all three socio-ecological levels. Six studies included interventions that found improvements in child sleep, behavior, and quality of life. Representation of racial and ethnic minoritized groups was limited across studies. Most studies focused on individual child factors associated with sleep problems, with less research focused on family factors, and very few studies examining broader neighborhood and socio-cultural factors. Only about half of studies reported race and ethnicity data, with sparse representation of racial and ethnic minoritized children and families overall. These findings highlight the need for future research on modifiable socio-ecological factors to guide equitable sleep interventions for children with ASD. En ligne : https://doi.org/10.1007/s10803-025-06807-x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=572 Toward better outcome measurement for insomnia in children with autism spectrum disorder / Luc LECAVALIER ; Michael C. EDWARDS ; Megan L. WENZELL ; Leah M. BARTO ; Arielle MULLIGAN ; Auscia T. WILLIAMS ; Opal Y. OUSLEY ; Cynthia B. SINHA ; Christopher A. TAYLOR ; Soo Youn KIM ; Laura M. JOHNSON ; Scott E. GILLESPIE ; Cynthia JOHNSON in Autism, 28-12 (December 2024)
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[article]
Titre : Toward better outcome measurement for insomnia in children with autism spectrum disorder Type de document : texte imprimé Auteurs : Luc LECAVALIER, Auteur ; Michael C. EDWARDS, Auteur ; Megan L. WENZELL, Auteur ; Leah M. BARTO, Auteur ; Arielle MULLIGAN, Auteur ; Auscia T. WILLIAMS, Auteur ; Opal Y. OUSLEY, Auteur ; Cynthia B. SINHA, Auteur ; Christopher A. TAYLOR, Auteur ; Soo Youn KIM, Auteur ; Laura M. JOHNSON, Auteur ; Scott E. GILLESPIE, Auteur ; Cynthia JOHNSON, Auteur Article en page(s) : p.3131-3142 Langues : Anglais (eng) Mots-clés : autism children insomnia outcome measure Index. décimale : PER Périodiques Résumé : This report presents a new parent-rated outcome measure of insomnia for children with autism spectrum disorder. Parents of 1185 children with autism spectrum disorder (aged 3-12; 80.3% male) completed the first draft of the measure online. Factor and item response theory analyses reduced the set of 40 items to the final 21-item Pediatric Insomnia Autism Rating Scale. In this online sample, Pediatric Insomnia Autism Rating Scale mean was 21.8+15.0 (range 0-63; coefficient alpha = 0.94). Item response theory results indicated excellent reliability across a range of scores. Next, we conducted a telehealth assessment of 134 children with autism spectrum disorder (aged 3-12; 73% male). In this clinical sample, Pediatric Insomnia Autism Rating Scale mean was 28.9+14.62 (range 0-61; coefficient alpha = 0.93). Pearson correlations of Pediatric Insomnia Autism Rating Scale with the PROMIS Sleep Disturbance and the modified Children s Sleep Habits Questionnaire was 0.74 for each. This was significantly higher than correlations of parent-rated disruptive behavior, hyperactivity, repetitive behavior, and anxiety measures (range 0.29-0.59)-supporting convergent and divergent validity. Parents of 63 children completed the Pediatric Insomnia Autism Rating Scale three times over 4 weeks. Intraclass correlation was excellent (0.88) over three time points. Pediatric Insomnia Autism Rating Scale is a valid dimensional measure of insomnia in autistic children that produces reliable scores. Lay Abstract Insomnia, trouble falling asleep or staying asleep, is common in autistic children. In a previous report, we described the results of focus groups with parents of autistic children toward the development of the Pediatric Autism Insomnia Rating Scale. In this article, we report on the steps taken to complete the Pediatric Autism Insomnia Rating Scale. With help from the Simons Foundation registry, we collected information from parents on 1185 children with autism spectrum disorder to test the new measure. These results were evaluated using standard statistical methods such as factor analysis. To confirm the validity of the new measure, we enrolled a separate sample of 134 autistic children for a detailed assessment by video conference. This step showed that the Pediatric Autism Insomnia Rating Scale is clearly measuring symptoms of insomnia in children with autism spectrum disorder and not related problems such as hyperactivity, repetitive behavior, or anxiety. We also showed that the total score on the Pediatric Autism Insomnia Rating Scale is stable when repeated over a brief period of time. This is important because a measure that is not stable over a brief period of time would not be suitable as an outcome measure. In summary, the Pediatric Autism Insomnia Rating Scale is a brief and valid measure of insomnia in children with autism spectrum disorder that provides reliable scores. En ligne : https://dx.doi.org/10.1177/13623613241255814 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=543
in Autism > 28-12 (December 2024) . - p.3131-3142[article] Toward better outcome measurement for insomnia in children with autism spectrum disorder [texte imprimé] / Luc LECAVALIER, Auteur ; Michael C. EDWARDS, Auteur ; Megan L. WENZELL, Auteur ; Leah M. BARTO, Auteur ; Arielle MULLIGAN, Auteur ; Auscia T. WILLIAMS, Auteur ; Opal Y. OUSLEY, Auteur ; Cynthia B. SINHA, Auteur ; Christopher A. TAYLOR, Auteur ; Soo Youn KIM, Auteur ; Laura M. JOHNSON, Auteur ; Scott E. GILLESPIE, Auteur ; Cynthia JOHNSON, Auteur . - p.3131-3142.
Langues : Anglais (eng)
in Autism > 28-12 (December 2024) . - p.3131-3142
Mots-clés : autism children insomnia outcome measure Index. décimale : PER Périodiques Résumé : This report presents a new parent-rated outcome measure of insomnia for children with autism spectrum disorder. Parents of 1185 children with autism spectrum disorder (aged 3-12; 80.3% male) completed the first draft of the measure online. Factor and item response theory analyses reduced the set of 40 items to the final 21-item Pediatric Insomnia Autism Rating Scale. In this online sample, Pediatric Insomnia Autism Rating Scale mean was 21.8+15.0 (range 0-63; coefficient alpha = 0.94). Item response theory results indicated excellent reliability across a range of scores. Next, we conducted a telehealth assessment of 134 children with autism spectrum disorder (aged 3-12; 73% male). In this clinical sample, Pediatric Insomnia Autism Rating Scale mean was 28.9+14.62 (range 0-61; coefficient alpha = 0.93). Pearson correlations of Pediatric Insomnia Autism Rating Scale with the PROMIS Sleep Disturbance and the modified Children s Sleep Habits Questionnaire was 0.74 for each. This was significantly higher than correlations of parent-rated disruptive behavior, hyperactivity, repetitive behavior, and anxiety measures (range 0.29-0.59)-supporting convergent and divergent validity. Parents of 63 children completed the Pediatric Insomnia Autism Rating Scale three times over 4 weeks. Intraclass correlation was excellent (0.88) over three time points. Pediatric Insomnia Autism Rating Scale is a valid dimensional measure of insomnia in autistic children that produces reliable scores. Lay Abstract Insomnia, trouble falling asleep or staying asleep, is common in autistic children. In a previous report, we described the results of focus groups with parents of autistic children toward the development of the Pediatric Autism Insomnia Rating Scale. In this article, we report on the steps taken to complete the Pediatric Autism Insomnia Rating Scale. With help from the Simons Foundation registry, we collected information from parents on 1185 children with autism spectrum disorder to test the new measure. These results were evaluated using standard statistical methods such as factor analysis. To confirm the validity of the new measure, we enrolled a separate sample of 134 autistic children for a detailed assessment by video conference. This step showed that the Pediatric Autism Insomnia Rating Scale is clearly measuring symptoms of insomnia in children with autism spectrum disorder and not related problems such as hyperactivity, repetitive behavior, or anxiety. We also showed that the total score on the Pediatric Autism Insomnia Rating Scale is stable when repeated over a brief period of time. This is important because a measure that is not stable over a brief period of time would not be suitable as an outcome measure. In summary, the Pediatric Autism Insomnia Rating Scale is a brief and valid measure of insomnia in children with autism spectrum disorder that provides reliable scores. En ligne : https://dx.doi.org/10.1177/13623613241255814 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=543

