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The Integration of Occlusion and Disparity Information for Judging Depth in Autism Spectrum Disorder / Danielle SMITH in Journal of Autism and Developmental Disorders, 47-10 (October 2017)
[article]
Titre : The Integration of Occlusion and Disparity Information for Judging Depth in Autism Spectrum Disorder Type de document : Texte imprimé et/ou numérique Auteurs : Danielle SMITH, Auteur ; Danielle ROPAR, Auteur ; Harriet A. ALLEN, Auteur Article en page(s) : p.3112-3124 Langues : Anglais (eng) Mots-clés : Autism spectrum disorder Occlusion Disparity Cue integration Depth 3D Index. décimale : PER Périodiques Résumé : In autism spectrum disorder (ASD), atypical integration of visual depth cues may be due to flattened perceptual priors or selective fusion. The current study attempts to disentangle these explanations by psychophysically assessing within-modality integration of ordinal (occlusion) and metric (disparity) depth cues while accounting for sensitivity to stereoscopic information. Participants included 22 individuals with ASD and 23 typically developing matched controls. Although adults with ASD were found to have significantly poorer stereoacuity, they were still able to automatically integrate conflicting depth cues, lending support to the idea that priors are intact in ASD. However, dissimilarities in response speed variability between the ASD and TD groups suggests that there may be differences in the perceptual decision-making aspect of the task. En ligne : https://doi.org/10.1007/s10803-017-3234-x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=319
in Journal of Autism and Developmental Disorders > 47-10 (October 2017) . - p.3112-3124[article] The Integration of Occlusion and Disparity Information for Judging Depth in Autism Spectrum Disorder [Texte imprimé et/ou numérique] / Danielle SMITH, Auteur ; Danielle ROPAR, Auteur ; Harriet A. ALLEN, Auteur . - p.3112-3124.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 47-10 (October 2017) . - p.3112-3124
Mots-clés : Autism spectrum disorder Occlusion Disparity Cue integration Depth 3D Index. décimale : PER Périodiques Résumé : In autism spectrum disorder (ASD), atypical integration of visual depth cues may be due to flattened perceptual priors or selective fusion. The current study attempts to disentangle these explanations by psychophysically assessing within-modality integration of ordinal (occlusion) and metric (disparity) depth cues while accounting for sensitivity to stereoscopic information. Participants included 22 individuals with ASD and 23 typically developing matched controls. Although adults with ASD were found to have significantly poorer stereoacuity, they were still able to automatically integrate conflicting depth cues, lending support to the idea that priors are intact in ASD. However, dissimilarities in response speed variability between the ASD and TD groups suggests that there may be differences in the perceptual decision-making aspect of the task. En ligne : https://doi.org/10.1007/s10803-017-3234-x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=319 Brief Report: Classifying Rates of Students with Autism and Intellectual Disability in North Carolina: Roles of Race and Economic Disadvantage / Jill HOWARD in Journal of Autism and Developmental Disorders, 51-1 (January 2021)
[article]
Titre : Brief Report: Classifying Rates of Students with Autism and Intellectual Disability in North Carolina: Roles of Race and Economic Disadvantage Type de document : Texte imprimé et/ou numérique Auteurs : Jill HOWARD, Auteur ; J. Nathan COPELAND, Auteur ; Elizabeth J. GIFFORD, Auteur ; Jennifer LAWSON, Auteur ; Yu BAI, Auteur ; Nicole HEILBRON, Auteur ; Gary MASLOW, Auteur Article en page(s) : p.307-314 Langues : Anglais (eng) Mots-clés : Autism spectrum disorder Disparity Intellectual disability North Carolina Special education Index. décimale : PER Périodiques Résumé : We examined special education classifications among students aged 3-21 in North Carolina public schools, highlighting autism spectrum disorder (ASD) and intellectual disability (ID). Results revealed variability by county in ASD and ID prevalence, and in county-level ratios of ID vs. ASD classifications. Sociodemographic characteristics predicted proportion of ASD or ID within a county; correlations showed an association between race and ID, but not ASD. County's median household income predicted proportion of students classified as ASD and ID (opposite directions), controlling for number of students and gender. Variability was unlikely related to biological incidence, and more likely related to district/school practices, or differences in resources. Disparities warrant further examination to ensure that North Carolina's youth with disabilities access necessary, appropriate resources. En ligne : http://dx.doi.org/10.1007/s10803-020-04527-y Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=437
in Journal of Autism and Developmental Disorders > 51-1 (January 2021) . - p.307-314[article] Brief Report: Classifying Rates of Students with Autism and Intellectual Disability in North Carolina: Roles of Race and Economic Disadvantage [Texte imprimé et/ou numérique] / Jill HOWARD, Auteur ; J. Nathan COPELAND, Auteur ; Elizabeth J. GIFFORD, Auteur ; Jennifer LAWSON, Auteur ; Yu BAI, Auteur ; Nicole HEILBRON, Auteur ; Gary MASLOW, Auteur . - p.307-314.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 51-1 (January 2021) . - p.307-314
Mots-clés : Autism spectrum disorder Disparity Intellectual disability North Carolina Special education Index. décimale : PER Périodiques Résumé : We examined special education classifications among students aged 3-21 in North Carolina public schools, highlighting autism spectrum disorder (ASD) and intellectual disability (ID). Results revealed variability by county in ASD and ID prevalence, and in county-level ratios of ID vs. ASD classifications. Sociodemographic characteristics predicted proportion of ASD or ID within a county; correlations showed an association between race and ID, but not ASD. County's median household income predicted proportion of students classified as ASD and ID (opposite directions), controlling for number of students and gender. Variability was unlikely related to biological incidence, and more likely related to district/school practices, or differences in resources. Disparities warrant further examination to ensure that North Carolina's youth with disabilities access necessary, appropriate resources. En ligne : http://dx.doi.org/10.1007/s10803-020-04527-y Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=437 Disparities in Diagnosis and Service Access for Minority Children with ASD in the United States / W. A. ZELEKE in Journal of Autism and Developmental Disorders, 49-10 (October 2019)
[article]
Titre : Disparities in Diagnosis and Service Access for Minority Children with ASD in the United States Type de document : Texte imprimé et/ou numérique Auteurs : W. A. ZELEKE, Auteur ; T. L. HUGHES, Auteur ; N. DROZDA, Auteur Article en page(s) : p.4320-4331 Langues : Anglais (eng) Mots-clés : Autism Diagnosis Disparity Mental health access Minority families Index. décimale : PER Périodiques Résumé : This study examined children with an autism spectrum disorder (ASD) using data from the 2011 Survey of Pathway to Diagnosis and Services national data set (n = 1715). When comparing white and minority families, results indicate there were no differences between the child's treatment needs based on the number and type of ASD symptoms or insurance coverage. However, minority parents were less likely to contact a doctor or health care professionals about their concerns, waiting years, rather than months as described by white families, to have the child evaluated. Although both white and minority families received similar types of care (e.g., conducting developmental tests, making a referral to a specialist, suggesting that the parent discuss the concern with the school), white families reported they were more formally engaged in the diagnostic process and subsequently visited a larger variety of service providers. White parents were more satisfied with the services that their child received from doctors and other health care providers whereas minority families indicated school services were more responsiveness to their needs. Recommended outreach efforts are suggested and described. En ligne : http://dx.doi.org/10.1007/s10803-019-04131-9 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=407
in Journal of Autism and Developmental Disorders > 49-10 (October 2019) . - p.4320-4331[article] Disparities in Diagnosis and Service Access for Minority Children with ASD in the United States [Texte imprimé et/ou numérique] / W. A. ZELEKE, Auteur ; T. L. HUGHES, Auteur ; N. DROZDA, Auteur . - p.4320-4331.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 49-10 (October 2019) . - p.4320-4331
Mots-clés : Autism Diagnosis Disparity Mental health access Minority families Index. décimale : PER Périodiques Résumé : This study examined children with an autism spectrum disorder (ASD) using data from the 2011 Survey of Pathway to Diagnosis and Services national data set (n = 1715). When comparing white and minority families, results indicate there were no differences between the child's treatment needs based on the number and type of ASD symptoms or insurance coverage. However, minority parents were less likely to contact a doctor or health care professionals about their concerns, waiting years, rather than months as described by white families, to have the child evaluated. Although both white and minority families received similar types of care (e.g., conducting developmental tests, making a referral to a specialist, suggesting that the parent discuss the concern with the school), white families reported they were more formally engaged in the diagnostic process and subsequently visited a larger variety of service providers. White parents were more satisfied with the services that their child received from doctors and other health care providers whereas minority families indicated school services were more responsiveness to their needs. Recommended outreach efforts are suggested and described. En ligne : http://dx.doi.org/10.1007/s10803-019-04131-9 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=407 Systematic Review: Distribution of Age and Intervention Modalities in Therapeutic Clinical Trials for Autism Spectrum Disorder / Alan S. LEWIS in Journal of Autism and Developmental Disorders, 50-6 (June 2020)
[article]
Titre : Systematic Review: Distribution of Age and Intervention Modalities in Therapeutic Clinical Trials for Autism Spectrum Disorder Type de document : Texte imprimé et/ou numérique Auteurs : Alan S. LEWIS, Auteur ; Gerrit I. VAN SCHALKWYK, Auteur Article en page(s) : p.2208-2216 Langues : Anglais (eng) Mots-clés : Adolescent Adult Autism Clinical trial Disparity Systematic review Index. décimale : PER Périodiques Résumé : The prevalence of ASD remains relatively stable across the lifespan, necessitating a quantitative understanding of how intervention clinical research is applied across age groups. Here we report a systematic review of treatment studies between 2013 and 2017, enrolling 11,213 subjects with ASD in 218 studies. Individuals under 18 years old constituted the majority of studies (84%) and subjects (92%). Subjects under 18 years old were more likely to be enrolled in behavioral studies (OR (CI)?=?1.34 (1.17-1.54)), and less likely to be enrolled in pharmacological (OR?=?0.60 (0.52-0.69)) studies than subjects ??18 years old. Identified disparities in both intervention modalities and outcome measures should serve to guide future research priorities. En ligne : http://dx.doi.org/10.1007/s10803-019-03942-0 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=425
in Journal of Autism and Developmental Disorders > 50-6 (June 2020) . - p.2208-2216[article] Systematic Review: Distribution of Age and Intervention Modalities in Therapeutic Clinical Trials for Autism Spectrum Disorder [Texte imprimé et/ou numérique] / Alan S. LEWIS, Auteur ; Gerrit I. VAN SCHALKWYK, Auteur . - p.2208-2216.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 50-6 (June 2020) . - p.2208-2216
Mots-clés : Adolescent Adult Autism Clinical trial Disparity Systematic review Index. décimale : PER Périodiques Résumé : The prevalence of ASD remains relatively stable across the lifespan, necessitating a quantitative understanding of how intervention clinical research is applied across age groups. Here we report a systematic review of treatment studies between 2013 and 2017, enrolling 11,213 subjects with ASD in 218 studies. Individuals under 18 years old constituted the majority of studies (84%) and subjects (92%). Subjects under 18 years old were more likely to be enrolled in behavioral studies (OR (CI)?=?1.34 (1.17-1.54)), and less likely to be enrolled in pharmacological (OR?=?0.60 (0.52-0.69)) studies than subjects ??18 years old. Identified disparities in both intervention modalities and outcome measures should serve to guide future research priorities. En ligne : http://dx.doi.org/10.1007/s10803-019-03942-0 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=425 The physical and mental health of middle aged and older adults on the autism spectrum and the impact of intellectual disability / Lauren BISHOP-FITZPATRICK in Research in Autism Spectrum Disorders, 63 (July 2019)
[article]
Titre : The physical and mental health of middle aged and older adults on the autism spectrum and the impact of intellectual disability Type de document : Texte imprimé et/ou numérique Auteurs : Lauren BISHOP-FITZPATRICK, Auteur ; Eric RUBENSTEIN, Auteur Article en page(s) : p.34-41 Langues : Anglais (eng) Mots-clés : Aging Health Mental health Disparity Intellectual disability Medicaid Index. décimale : PER Périodiques Résumé : Background People on the autism spectrum may have more physical and mental health conditions in midlife and old age compared to the general population. This study describes the physical and mental health of a unique sample of all middle aged and older Wisconsin Medicaid beneficiaries with an autism spectrum disorder diagnosis and tests differences between those with and without co-occurring intellectual disability. Method Using de-identified Medicaid claims data for 143 adults with a recorded autism spectrum disorder diagnosis aged 40–88 years with any Wisconsin Medicaid claims in 2012 through 2015, we extracted diagnoses for physical and mental health conditions from fee-for-service claims. Logistic regression analyses—controlling for sex, race, and age—compared the adjusted odds of physical and mental health conditions for those with and without intellectual disability. Results Many physical and mental health conditions, including immune conditions (70.6%), cardiovascular disease (49.0%) and its risk factors (46.2%), sleep disorders (85.3%), gastrointestinal disorders (49.7%), neurologic conditions (55.9%), and psychiatric disorders (72.0%) were highly prevalent in our full sample. Although there were many similarities between those individuals with and without co-occurring intellectual disability, middle aged and older adults on the autism spectrum had higher prevalence of epilepsy and lower prevalence of depression and anxiety compared to those without co-occurring intellectual disability. Conclusions Findings suggest that people on the autism spectrum have a high prevalence of physical and mental health conditions in midlife and old age, regardless of intellectual disability status. En ligne : https://doi.org/10.1016/j.rasd.2019.01.001 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=394
in Research in Autism Spectrum Disorders > 63 (July 2019) . - p.34-41[article] The physical and mental health of middle aged and older adults on the autism spectrum and the impact of intellectual disability [Texte imprimé et/ou numérique] / Lauren BISHOP-FITZPATRICK, Auteur ; Eric RUBENSTEIN, Auteur . - p.34-41.
Langues : Anglais (eng)
in Research in Autism Spectrum Disorders > 63 (July 2019) . - p.34-41
Mots-clés : Aging Health Mental health Disparity Intellectual disability Medicaid Index. décimale : PER Périodiques Résumé : Background People on the autism spectrum may have more physical and mental health conditions in midlife and old age compared to the general population. This study describes the physical and mental health of a unique sample of all middle aged and older Wisconsin Medicaid beneficiaries with an autism spectrum disorder diagnosis and tests differences between those with and without co-occurring intellectual disability. Method Using de-identified Medicaid claims data for 143 adults with a recorded autism spectrum disorder diagnosis aged 40–88 years with any Wisconsin Medicaid claims in 2012 through 2015, we extracted diagnoses for physical and mental health conditions from fee-for-service claims. Logistic regression analyses—controlling for sex, race, and age—compared the adjusted odds of physical and mental health conditions for those with and without intellectual disability. Results Many physical and mental health conditions, including immune conditions (70.6%), cardiovascular disease (49.0%) and its risk factors (46.2%), sleep disorders (85.3%), gastrointestinal disorders (49.7%), neurologic conditions (55.9%), and psychiatric disorders (72.0%) were highly prevalent in our full sample. Although there were many similarities between those individuals with and without co-occurring intellectual disability, middle aged and older adults on the autism spectrum had higher prevalence of epilepsy and lower prevalence of depression and anxiety compared to those without co-occurring intellectual disability. Conclusions Findings suggest that people on the autism spectrum have a high prevalence of physical and mental health conditions in midlife and old age, regardless of intellectual disability status. En ligne : https://doi.org/10.1016/j.rasd.2019.01.001 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=394