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Auteur Somer L. BISHOP |
Documents disponibles écrits par cet auteur (35)
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Depression in independent young adults on the autism spectrum: Demographic characteristics, service use, and barriers / Shuting ZHENG in Autism, 26-7 (October 2022)
[article]
Titre : Depression in independent young adults on the autism spectrum: Demographic characteristics, service use, and barriers Type de document : Texte imprimé et/ou numérique Auteurs : Shuting ZHENG, Auteur ; Ryan E. ADAMS, Auteur ; Julie LOUNDS TAYLOR, Auteur ; Florencia PEZZIMENTI, Auteur ; Somer L. BISHOP, Auteur Article en page(s) : p.1960-1972 Langues : Anglais (eng) Mots-clés : Autism Spectrum Disorder/diagnosis/epidemiology/therapy Autistic Disorder Child Child Development Disorders, Pervasive Demography Depression/diagnosis/epidemiology/therapy Female Humans Male Young Adult depression diagnosis depression treatment service barriers sex differences Index. décimale : PER Périodiques Résumé : Depression is common among adults on the autism spectrum, but little is known about the extent to which these adults living in the community access diagnostic and treatment services for depression. To address this gap, we surveyed 315 adults on the autism spectrum on depression symptoms, diagnosis, and services. About half of the sample had scores on standard depression measures that suggested they were currently depressed (n = 147, 46.7%). Among the currently depressed, most of them had received a depression diagnosis from a professional. Depressed females were about 3.5 times more likely than depressed males to have a depression diagnosis. More than half of the currently depressed adults on the autism spectrum reported receiving depression treatment at the time of the study, while about two-thirds had previously received treatment. Those with a depression diagnosis were more likely to have received treatment, and those who had some education beyond high school were more likely to be currently receiving treatment. Financial and insurance issues were the most common barriers that adults reported in accessing treatment for depression. En ligne : http://dx.doi.org/10.1177/13623613211008276 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=484
in Autism > 26-7 (October 2022) . - p.1960-1972[article] Depression in independent young adults on the autism spectrum: Demographic characteristics, service use, and barriers [Texte imprimé et/ou numérique] / Shuting ZHENG, Auteur ; Ryan E. ADAMS, Auteur ; Julie LOUNDS TAYLOR, Auteur ; Florencia PEZZIMENTI, Auteur ; Somer L. BISHOP, Auteur . - p.1960-1972.
Langues : Anglais (eng)
in Autism > 26-7 (October 2022) . - p.1960-1972
Mots-clés : Autism Spectrum Disorder/diagnosis/epidemiology/therapy Autistic Disorder Child Child Development Disorders, Pervasive Demography Depression/diagnosis/epidemiology/therapy Female Humans Male Young Adult depression diagnosis depression treatment service barriers sex differences Index. décimale : PER Périodiques Résumé : Depression is common among adults on the autism spectrum, but little is known about the extent to which these adults living in the community access diagnostic and treatment services for depression. To address this gap, we surveyed 315 adults on the autism spectrum on depression symptoms, diagnosis, and services. About half of the sample had scores on standard depression measures that suggested they were currently depressed (n = 147, 46.7%). Among the currently depressed, most of them had received a depression diagnosis from a professional. Depressed females were about 3.5 times more likely than depressed males to have a depression diagnosis. More than half of the currently depressed adults on the autism spectrum reported receiving depression treatment at the time of the study, while about two-thirds had previously received treatment. Those with a depression diagnosis were more likely to have received treatment, and those who had some education beyond high school were more likely to be currently receiving treatment. Financial and insurance issues were the most common barriers that adults reported in accessing treatment for depression. En ligne : http://dx.doi.org/10.1177/13623613211008276 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=484 Development and validation of a streamlined autism case confirmation approach for use in epidemiologic risk factor research in prospective cohorts / Craig J. NEWSCHAFFER in Autism Research, 10-3 (March 2017)
[article]
Titre : Development and validation of a streamlined autism case confirmation approach for use in epidemiologic risk factor research in prospective cohorts Type de document : Texte imprimé et/ou numérique Auteurs : Craig J. NEWSCHAFFER, Auteur ; Emily SCHRIVER, Auteur ; Lindsay BERRIGAN, Auteur ; Rebecca LANDA, Auteur ; Wendy L. STONE, Auteur ; Somer L. BISHOP, Auteur ; Diane BURKOM, Auteur ; Anne GOLDEN, Auteur ; Lisa IBANEZ, Auteur ; Alice KUO, Auteur ; Kimberly D. LAKES, Auteur ; Daniel S. MESSINGER, Auteur ; Sarah J. PATERSON, Auteur ; Zachary WARREN, Auteur Article en page(s) : p.485-501 Langues : Anglais (eng) Mots-clés : autism ASD case-confirmation epidemiology diagnosis novel assessments Index. décimale : PER Périodiques Résumé : The cost associated with incorporating standardized observational assessments and diagnostic interviews in large-scale epidemiologic studies of autism spectrum disorders (ASD) risk factors can be substantial. Streamlined approaches for confirming ASD case status would benefit these studies. We conducted a multi-site, cross-sectional criterion validity study in a convenience sample of 382 three-year olds scheduled for neurodevelopmental evaluation. ASD case classification as determined by three novel assessment instruments (the Early Video-guided Autism Screener E-VAS; the Autism Symptom Interview, ASI; the Screening Tool for Autism in Toddlers Expanded, STAT-E) each designed to be administered in less than 30 minutes by lay staff, was compared to ADOS scores and DSM-based diagnostic assessment from a qualified clinician. Sensitivity and specificity of each instrument alone and in combination were estimated. Alternative cutpoints were identified under different criteria and two-stage cross validation was used to avoid overfitting. Findings were interpreted in the context of a large, prospective pregnancy cohort study utilizing a two-stage approach to case identification. Under initial cutpoints, sensitivity ranged from 0.63 to 0.92 and specificity from 0.35 to 0.70. Cutpoints giving equal weight to sensitivity and specificity resulted in sensitivity estimates ranging from 0.45 to 0.83 and specificity ranging from 0.49 to 0.86. Several strategies were well-suited for application as a second-stage case-confirmation. These included the STAT-E alone and the parallel administration of both the E-VAS and the ASI. Use of more streamlined methods of case-confirmation in large-scale prospective cohort epidemiologic investigations of ASD risk factors appears feasible. En ligne : http://dx.doi.org/10.1002/aur.1659 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=304
in Autism Research > 10-3 (March 2017) . - p.485-501[article] Development and validation of a streamlined autism case confirmation approach for use in epidemiologic risk factor research in prospective cohorts [Texte imprimé et/ou numérique] / Craig J. NEWSCHAFFER, Auteur ; Emily SCHRIVER, Auteur ; Lindsay BERRIGAN, Auteur ; Rebecca LANDA, Auteur ; Wendy L. STONE, Auteur ; Somer L. BISHOP, Auteur ; Diane BURKOM, Auteur ; Anne GOLDEN, Auteur ; Lisa IBANEZ, Auteur ; Alice KUO, Auteur ; Kimberly D. LAKES, Auteur ; Daniel S. MESSINGER, Auteur ; Sarah J. PATERSON, Auteur ; Zachary WARREN, Auteur . - p.485-501.
Langues : Anglais (eng)
in Autism Research > 10-3 (March 2017) . - p.485-501
Mots-clés : autism ASD case-confirmation epidemiology diagnosis novel assessments Index. décimale : PER Périodiques Résumé : The cost associated with incorporating standardized observational assessments and diagnostic interviews in large-scale epidemiologic studies of autism spectrum disorders (ASD) risk factors can be substantial. Streamlined approaches for confirming ASD case status would benefit these studies. We conducted a multi-site, cross-sectional criterion validity study in a convenience sample of 382 three-year olds scheduled for neurodevelopmental evaluation. ASD case classification as determined by three novel assessment instruments (the Early Video-guided Autism Screener E-VAS; the Autism Symptom Interview, ASI; the Screening Tool for Autism in Toddlers Expanded, STAT-E) each designed to be administered in less than 30 minutes by lay staff, was compared to ADOS scores and DSM-based diagnostic assessment from a qualified clinician. Sensitivity and specificity of each instrument alone and in combination were estimated. Alternative cutpoints were identified under different criteria and two-stage cross validation was used to avoid overfitting. Findings were interpreted in the context of a large, prospective pregnancy cohort study utilizing a two-stage approach to case identification. Under initial cutpoints, sensitivity ranged from 0.63 to 0.92 and specificity from 0.35 to 0.70. Cutpoints giving equal weight to sensitivity and specificity resulted in sensitivity estimates ranging from 0.45 to 0.83 and specificity ranging from 0.49 to 0.86. Several strategies were well-suited for application as a second-stage case-confirmation. These included the STAT-E alone and the parallel administration of both the E-VAS and the ASI. Use of more streamlined methods of case-confirmation in large-scale prospective cohort epidemiologic investigations of ASD risk factors appears feasible. En ligne : http://dx.doi.org/10.1002/aur.1659 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=304 Developmental divergence: motor trajectories in children with fragile X syndrome with and without co-occurring autism / Elizabeth A. WILL in Journal of Neurodevelopmental Disorders, 11-1 (December 2019)
[article]
Titre : Developmental divergence: motor trajectories in children with fragile X syndrome with and without co-occurring autism Type de document : Texte imprimé et/ou numérique Auteurs : Elizabeth A. WILL, Auteur ; Somer L. BISHOP, Auteur ; J. E. ROBERTS, Auteur Article en page(s) : 23 p. Langues : Anglais (eng) Mots-clés : Autism spectrum disorder Developmental trajectories Fragile X syndrome Motor development Index. décimale : PER Périodiques Résumé : BACKGROUND: Autism spectrum disorder (ASD) is highly prevalent in fragile X syndrome (FXS), affecting 50-70% of males. Motor impairments are a shared feature across autism and FXS that may help to better characterize autism in FXS. As motor skills provide a critical foundation for various language, cognitive, and social outcomes, they may serve an important mechanistic role for autism in FXS. As such, this study aimed to identify differences in motor trajectories across direct assessment and parent-report measures of fine and gross motor development between FXS with and without autism, and typical development, while controlling for cognitive functioning. METHODS: This prospective longitudinal study included 42 children with FXS, 24 of whom also had ASD (FXS + ASD), as well as 40 typically developing children. The Mullen Scales of Early Learning provided a direct measure of fine and gross motor skills, and the Vineland Adaptive Behavior Scales provided a measure of parent-reported fine and gross motor skills. Random slopes and random intercepts multilevel models were tested to determine divergence in developmental motor trajectories between groups when controlling for cognitive level. RESULTS: Model results indicated the children with FXS + ASD diverged from TD children by 9-months on all measures of gross and fine motor skills, even when controlling for cognitive level. Results also indicated an early divergence in motor trajectories of fine and gross motor skills between the FXS + ASD and FXS groups when controlling for cognitive level. This divergence was statistically significant by 18 months, with the FXS + ASD showing decelerated growth in motor skills across direct observation and parent-report measures. CONCLUSIONS: This study is the first to examine longitudinal trends in motor development in children with FXS with and without comorbid ASD using both direct assessment and parent-report measures of fine and gross motor. Furthermore, it is among the first to account for nonverbal cognitive delays, a step towards elucidating the isolated role of motor impairments in FXS with and without ASD. Findings underscore the role of motor impairments as a possible signal representing greater underlying genetic liability, or as a potential catalyst or consequence, of co-occurring autism in FXS. En ligne : https://dx.doi.org/10.1186/s11689-019-9281-1 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) . - 23 p.[article] Developmental divergence: motor trajectories in children with fragile X syndrome with and without co-occurring autism [Texte imprimé et/ou numérique] / Elizabeth A. WILL, Auteur ; Somer L. BISHOP, Auteur ; J. E. ROBERTS, Auteur . - 23 p.
Langues : Anglais (eng)
in Journal of Neurodevelopmental Disorders > 11-1 (December 2019) . - 23 p.
Mots-clés : Autism spectrum disorder Developmental trajectories Fragile X syndrome Motor development Index. décimale : PER Périodiques Résumé : BACKGROUND: Autism spectrum disorder (ASD) is highly prevalent in fragile X syndrome (FXS), affecting 50-70% of males. Motor impairments are a shared feature across autism and FXS that may help to better characterize autism in FXS. As motor skills provide a critical foundation for various language, cognitive, and social outcomes, they may serve an important mechanistic role for autism in FXS. As such, this study aimed to identify differences in motor trajectories across direct assessment and parent-report measures of fine and gross motor development between FXS with and without autism, and typical development, while controlling for cognitive functioning. METHODS: This prospective longitudinal study included 42 children with FXS, 24 of whom also had ASD (FXS + ASD), as well as 40 typically developing children. The Mullen Scales of Early Learning provided a direct measure of fine and gross motor skills, and the Vineland Adaptive Behavior Scales provided a measure of parent-reported fine and gross motor skills. Random slopes and random intercepts multilevel models were tested to determine divergence in developmental motor trajectories between groups when controlling for cognitive level. RESULTS: Model results indicated the children with FXS + ASD diverged from TD children by 9-months on all measures of gross and fine motor skills, even when controlling for cognitive level. Results also indicated an early divergence in motor trajectories of fine and gross motor skills between the FXS + ASD and FXS groups when controlling for cognitive level. This divergence was statistically significant by 18 months, with the FXS + ASD showing decelerated growth in motor skills across direct observation and parent-report measures. CONCLUSIONS: This study is the first to examine longitudinal trends in motor development in children with FXS with and without comorbid ASD using both direct assessment and parent-report measures of fine and gross motor. Furthermore, it is among the first to account for nonverbal cognitive delays, a step towards elucidating the isolated role of motor impairments in FXS with and without ASD. Findings underscore the role of motor impairments as a possible signal representing greater underlying genetic liability, or as a potential catalyst or consequence, of co-occurring autism in FXS. En ligne : https://dx.doi.org/10.1186/s11689-019-9281-1 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=409 Developmental trajectories of restricted and repetitive behaviors and interests in children with autism spectrum disorders / Jennifer RICHLER in Development and Psychopathology, 22-1 (January 2010)
[article]
Titre : Developmental trajectories of restricted and repetitive behaviors and interests in children with autism spectrum disorders Type de document : Texte imprimé et/ou numérique Auteurs : Jennifer RICHLER, Auteur ; Somer L. BISHOP, Auteur ; Catherine LORD, Auteur ; Marisela HUERTA, Auteur Année de publication : 2010 Article en page(s) : p.55-69 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : This study examined how restricted and repetitive behaviors and interests (RRBs) developed over time in a sample of children with autism spectrum disorders (ASD). One hundred ninety-two children referred for a diagnosis of autism at age 2, and 22 children with nonspectrum development disorders were evaluated with a battery of cognitive and diagnostic measures at age 2 and subsequently at ages 3, 5, and 9. Factor analysis of the RRB items on the Autism Diagnostic Interview–Revised revealed two RRB factors at each wave of data collection, one comprising “repetitive sensorimotor” (RSM) behaviors and the other “insistence on sameness” (IS) behaviors. For children with ASD, RSM scores remained relatively high over time, indicating consistent severity, whereas IS scores started low and increased over time, indicating worsening. Having a higher nonverbal intelligence (NVIQ) at age 2 was associated with milder concurrent RSM behaviors and with improvement in these behaviors over time. There was no relationship between NVIQ at age 2 and IS behaviors. However, milder social/communicative impairment, at age 2 was associated with more severe concurrent IS behaviors. Trajectory analysis revealed considerable heterogeneity in patterns of change over time for both kinds of behaviors. These findings are discussed in terms of their implications for our understanding of RRBs in ASD and other disorders, making prognoses about how RRBs will develop in children with ASD as they get older, and using RRBs to identify ASD phenotypes in genetic studies. En ligne : http://dx.doi.org/10.1017/s0954579409990265 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=969
in Development and Psychopathology > 22-1 (January 2010) . - p.55-69[article] Developmental trajectories of restricted and repetitive behaviors and interests in children with autism spectrum disorders [Texte imprimé et/ou numérique] / Jennifer RICHLER, Auteur ; Somer L. BISHOP, Auteur ; Catherine LORD, Auteur ; Marisela HUERTA, Auteur . - 2010 . - p.55-69.
Langues : Anglais (eng)
in Development and Psychopathology > 22-1 (January 2010) . - p.55-69
Index. décimale : PER Périodiques Résumé : This study examined how restricted and repetitive behaviors and interests (RRBs) developed over time in a sample of children with autism spectrum disorders (ASD). One hundred ninety-two children referred for a diagnosis of autism at age 2, and 22 children with nonspectrum development disorders were evaluated with a battery of cognitive and diagnostic measures at age 2 and subsequently at ages 3, 5, and 9. Factor analysis of the RRB items on the Autism Diagnostic Interview–Revised revealed two RRB factors at each wave of data collection, one comprising “repetitive sensorimotor” (RSM) behaviors and the other “insistence on sameness” (IS) behaviors. For children with ASD, RSM scores remained relatively high over time, indicating consistent severity, whereas IS scores started low and increased over time, indicating worsening. Having a higher nonverbal intelligence (NVIQ) at age 2 was associated with milder concurrent RSM behaviors and with improvement in these behaviors over time. There was no relationship between NVIQ at age 2 and IS behaviors. However, milder social/communicative impairment, at age 2 was associated with more severe concurrent IS behaviors. Trajectory analysis revealed considerable heterogeneity in patterns of change over time for both kinds of behaviors. These findings are discussed in terms of their implications for our understanding of RRBs in ASD and other disorders, making prognoses about how RRBs will develop in children with ASD as they get older, and using RRBs to identify ASD phenotypes in genetic studies. En ligne : http://dx.doi.org/10.1017/s0954579409990265 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=969 Diagnosis of Autism Spectrum Disorders / Katherine GOTHAM
Titre : Diagnosis of Autism Spectrum Disorders Type de document : Texte imprimé et/ou numérique Auteurs : Katherine GOTHAM, Auteur ; Somer L. BISHOP, Auteur ; Catherine LORD, Auteur Année de publication : 2011 Importance : p.30-43 Langues : Anglais (eng) Index. décimale : AUT-B AUT-B - L'Autisme - Ouvrages généraux et scientifiques Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=139 Diagnosis of Autism Spectrum Disorders [Texte imprimé et/ou numérique] / Katherine GOTHAM, Auteur ; Somer L. BISHOP, Auteur ; Catherine LORD, Auteur . - 2011 . - p.30-43.
Langues : Anglais (eng)
Index. décimale : AUT-B AUT-B - L'Autisme - Ouvrages généraux et scientifiques Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=139 Exemplaires
Code-barres Cote Support Localisation Section Disponibilité aucun exemplaire Diagnostic Assessment / Somer L. BISHOP
PermalinkEditorial Perspective: Longitudinal research in autism – introducing the concept of ‘chronogeneity’ / Stelios GEORGIADES in Journal of Child Psychology and Psychiatry, 58-5 (May 2017)
PermalinkEditorial Perspective: The autism waitlist crisis and remembering what families need / Stephen M. KANNE in Journal of Child Psychology and Psychiatry, 62-2 (February 2021)
PermalinkErratum to: Peer Victimization and Educational Outcomes in Mainstreamed Adolescents with Autism Spectrum Disorder (ASD) / Ryan E. ADAMS in Journal of Autism and Developmental Disorders, 46-11 (November 2016)
PermalinkExploring Developmental and Behavioral Heterogeneity among Preschoolers with ASD: A Cluster Analysis on Principal Components / Shuting ZHENG in Autism Research, 13-5 (May 2020)
PermalinkExploring the Relationship Between Anxiety and Insistence on Sameness in Autism Spectrum Disorders / Katherine GOTHAM in Autism Research, 6-1 (February 2013)
PermalinkFactors influencing scores on the social responsiveness scale / Vanessa HUS in Journal of Child Psychology and Psychiatry, 54-2 (February 2013)
PermalinkGaps in Current Autism Research: The Thoughts of the Autism Research Editorial Board and Associate Editors / David G. AMARAL in Autism Research, 12-5 (May 2019)
PermalinkInsufficient evidence for inclusion of motor deficits in the ASD diagnostic criteria: A response to Bhat (2021) / Somer L. BISHOP in Autism Research, 15-8 (August 2022)
PermalinkJob loss predicts worsening depressive symptoms for young adults with autism: A COVID-19 natural experiment / Julie LOUNDS TAYLOR in Autism Research, 15-1 (January 2022)
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