Centre d'Information et de documentation du CRA Rhône-Alpes
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Mention de date : May 2019
Paru le : 01/05/2020 |
[n° ou bulletin]
[n° ou bulletin]
73 - May 2019 [Texte imprimé et/ou numérique] . - 2020. Langues : Anglais (eng)
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Dépouillements
Ajouter le résultat dans votre panierImitation in ASD: Performance on an imitation choice task / Joanna L. MUSSEY in Research in Autism Spectrum Disorders, 73 (May 2019)
[article]
Titre : Imitation in ASD: Performance on an imitation choice task Type de document : Texte imprimé et/ou numérique Auteurs : Joanna L. MUSSEY, Auteur ; Laura Grofer KLINGER, Auteur Article en page(s) : 101530 Langues : Anglais (eng) Mots-clés : Autism spectrum disorder Imitation Toddler Index. décimale : PER Périodiques Résumé : Background Previous research has demonstrated mixed results with regard to the profile of imitation abilities in children with Autism Spectrum Disorder (ASD). While most research has examined the question of “do” children with ASD imitate, little research has examined “what” they imitate. The answer to these questions is not always the same. Method Twenty-five children with a diagnosis of ASD and 41 children with typical development participated in an imitation task with an exact imitation condition (i.e., child could directly imitate the examiner’s actions) and a choice imitation condition (i.e., direct imitation was precluded). In the choice imitation condition, children could choose to imitate either the end result (goal) of the examiner’s action or the direction of the examiner’s action (path). Additionally, the way the action was performed (manner) was evaluated across both conditions. Results Results revealed that children with ASD and children with typical development showed similar proportions of path and goal imitation during the exact imitation condition. However, children with ASD showed less imitation of the manner component than the children with typical development. In the choice imitation condition, children with ASD demonstrated neither a path nor a goal preference while children with typical development showed a path preference. Conclusions Overall, the results suggest that what children with ASD choose to imitate differs from those that children with typical development choose; suggesting that children with ASD do imitate, but what they imitate is different. Implications for assessment of imitation and interventions that use imitation are discussed. En ligne : https://doi.org/10.1016/j.rasd.2020.101530 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=421
in Research in Autism Spectrum Disorders > 73 (May 2019) . - 101530[article] Imitation in ASD: Performance on an imitation choice task [Texte imprimé et/ou numérique] / Joanna L. MUSSEY, Auteur ; Laura Grofer KLINGER, Auteur . - 101530.
Langues : Anglais (eng)
in Research in Autism Spectrum Disorders > 73 (May 2019) . - 101530
Mots-clés : Autism spectrum disorder Imitation Toddler Index. décimale : PER Périodiques Résumé : Background Previous research has demonstrated mixed results with regard to the profile of imitation abilities in children with Autism Spectrum Disorder (ASD). While most research has examined the question of “do” children with ASD imitate, little research has examined “what” they imitate. The answer to these questions is not always the same. Method Twenty-five children with a diagnosis of ASD and 41 children with typical development participated in an imitation task with an exact imitation condition (i.e., child could directly imitate the examiner’s actions) and a choice imitation condition (i.e., direct imitation was precluded). In the choice imitation condition, children could choose to imitate either the end result (goal) of the examiner’s action or the direction of the examiner’s action (path). Additionally, the way the action was performed (manner) was evaluated across both conditions. Results Results revealed that children with ASD and children with typical development showed similar proportions of path and goal imitation during the exact imitation condition. However, children with ASD showed less imitation of the manner component than the children with typical development. In the choice imitation condition, children with ASD demonstrated neither a path nor a goal preference while children with typical development showed a path preference. Conclusions Overall, the results suggest that what children with ASD choose to imitate differs from those that children with typical development choose; suggesting that children with ASD do imitate, but what they imitate is different. Implications for assessment of imitation and interventions that use imitation are discussed. En ligne : https://doi.org/10.1016/j.rasd.2020.101530 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=421 Alexithymia and autism diagnostic assessments: Evidence from twins at genetic risk of autism and adults with anorexia nervosa / Hannah HOBSON in Research in Autism Spectrum Disorders, 73 (May 2019)
[article]
Titre : Alexithymia and autism diagnostic assessments: Evidence from twins at genetic risk of autism and adults with anorexia nervosa Type de document : Texte imprimé et/ou numérique Auteurs : Hannah HOBSON, Auteur ; Heather WESTWOOD, Auteur ; Jane CONWAY, Auteur ; Fiona S. MCEWEN, Auteur ; Emma COLVERT, Auteur ; Caroline CATMUR, Auteur ; Geoffrey BIRD, Auteur ; Francesca HAPPE, Auteur Article en page(s) : 101531 Langues : Anglais (eng) Mots-clés : ADOS Alexithymia Diagnosis Autism Anorexia nervosa Index. décimale : PER Périodiques Résumé : Background Alexithymia, a difficulty identifying and communicating one’s own emotions, affects socio-emotional processes, such as emotion recognition and empathy. Co-occurring alexithymia is prevalent in Autism Spectrum Disorder (ASD) and underlies some socio-emotional difficulties usually attributed to autism. Socio-emotional abilities are examined during behavioural diagnostic assessments of autism, yet the effect of alexithymia on these assessments is not known. This study aimed to examine the associations between alexithymia and Autism Diagnostic Observation Schedule (ADOS) assessment scores. Method Two previously collected samples of ADOS assessments were used to examine the relationship between alexithymia and ADOS scores. Participants included 96 women with anorexia, and 147 adolescents who were either high in autistic symptoms, or whose twin had high autistic symptoms. We examined 1) the impact of alexithymia on meeting the criteria for autism/ASD, 2) correlations between alexithymia and ADOS subscales, and 3) whether alexithymia predicted scores on specific ADOS items, selected a priori based on existing literature. Results In the adolescent group, parent-reported (but not self-reported) alexithymia correlated with both ADOS sub-scales, predicted scores on ADOS items, and predicted meeting clinical cut-offs for an ASD/autism diagnosis. Few associations were observed in the anorexic sample between self-reported alexithymia and ADOS subscale and item scores, but the presence of alexithymia predicted the likelihood of meeting diagnostic criteria for autism/ASD in this sample. Conclusions Alexithymia does show relationships with ADOS assessment scores. We discuss potential clinical and research implications, particularly in studies of autism where the ADOS is often the only diagnostic measure used. En ligne : https://doi.org/10.1016/j.rasd.2020.101531 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=421
in Research in Autism Spectrum Disorders > 73 (May 2019) . - 101531[article] Alexithymia and autism diagnostic assessments: Evidence from twins at genetic risk of autism and adults with anorexia nervosa [Texte imprimé et/ou numérique] / Hannah HOBSON, Auteur ; Heather WESTWOOD, Auteur ; Jane CONWAY, Auteur ; Fiona S. MCEWEN, Auteur ; Emma COLVERT, Auteur ; Caroline CATMUR, Auteur ; Geoffrey BIRD, Auteur ; Francesca HAPPE, Auteur . - 101531.
Langues : Anglais (eng)
in Research in Autism Spectrum Disorders > 73 (May 2019) . - 101531
Mots-clés : ADOS Alexithymia Diagnosis Autism Anorexia nervosa Index. décimale : PER Périodiques Résumé : Background Alexithymia, a difficulty identifying and communicating one’s own emotions, affects socio-emotional processes, such as emotion recognition and empathy. Co-occurring alexithymia is prevalent in Autism Spectrum Disorder (ASD) and underlies some socio-emotional difficulties usually attributed to autism. Socio-emotional abilities are examined during behavioural diagnostic assessments of autism, yet the effect of alexithymia on these assessments is not known. This study aimed to examine the associations between alexithymia and Autism Diagnostic Observation Schedule (ADOS) assessment scores. Method Two previously collected samples of ADOS assessments were used to examine the relationship between alexithymia and ADOS scores. Participants included 96 women with anorexia, and 147 adolescents who were either high in autistic symptoms, or whose twin had high autistic symptoms. We examined 1) the impact of alexithymia on meeting the criteria for autism/ASD, 2) correlations between alexithymia and ADOS subscales, and 3) whether alexithymia predicted scores on specific ADOS items, selected a priori based on existing literature. Results In the adolescent group, parent-reported (but not self-reported) alexithymia correlated with both ADOS sub-scales, predicted scores on ADOS items, and predicted meeting clinical cut-offs for an ASD/autism diagnosis. Few associations were observed in the anorexic sample between self-reported alexithymia and ADOS subscale and item scores, but the presence of alexithymia predicted the likelihood of meeting diagnostic criteria for autism/ASD in this sample. Conclusions Alexithymia does show relationships with ADOS assessment scores. We discuss potential clinical and research implications, particularly in studies of autism where the ADOS is often the only diagnostic measure used. En ligne : https://doi.org/10.1016/j.rasd.2020.101531 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=421 Examining the sustained use of a cognitive behavioral therapy program for youth with autism spectrum disorder and co-occurring anxiety / Katherine PICKARD in Research in Autism Spectrum Disorders, 73 (May 2019)
[article]
Titre : Examining the sustained use of a cognitive behavioral therapy program for youth with autism spectrum disorder and co-occurring anxiety Type de document : Texte imprimé et/ou numérique Auteurs : Katherine PICKARD, Auteur ; Audrey BLAKELEY-SMITH, Auteur ; Richard BOLES, Auteur ; Amie DUNCAN, Auteur ; Amy KEEFER, Auteur ; Sarah O’KELLEY, Auteur ; Judy REAVEN, Auteur Article en page(s) : 101532 Langues : Anglais (eng) Mots-clés : Autism spectrum disorder (ASD) Anxiety Cognitive behavioral therapy Sustainability Index. décimale : PER Périodiques Résumé : Background Cognitive behavior therapy (CBT) for youth with autism spectrum disorder (ASD) and anxiety has a strong evidence base. However, few studies have examined clinicians’ sustained use of CBT programs after training efforts have ended. The present study is a follow-up to a clinical trial that examined the implementation and treatment outcomes in response to a group CBT program for youth with ASD and co-occurring anxiety (i.e., Facing Your Fears; FYF). This study uses a mixed-methods approach to understand: 1) the percentage of clinicians who continue to use FYF at least four years after being trained in the program (i.e., sustainment); 2) adaptations that have been made to FYF in order to sustain its fit within clinical settings; and 3) factors that influence clinicians’ sustained use of FYF. Method Thirty of 34 clinicians who were initially trained to use FYF responded to a mixed-methods survey asking about their sustained use of the program, adaptations made to FYF, attitudes towards FYF, and perceived barriers to continued FYF use. Results Results demonstrated that a majority of clinicians reported that they continue to use the FYF program. Clinicians described that they continue to use FYF due to their perceptions of the program’s effectiveness, ease of use, and compatibility, but also made a variety of adaptations to FYF. Conclusion Results from the present study help to better understand factors impacting the sustained use of CBT for youth with ASD. They also highlight the importance of proactive efforts within clinical training to plan for intervention adaptation and to consider factors likely to impact program sustainment. En ligne : https://doi.org/10.1016/j.rasd.2020.101532 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=421
in Research in Autism Spectrum Disorders > 73 (May 2019) . - 101532[article] Examining the sustained use of a cognitive behavioral therapy program for youth with autism spectrum disorder and co-occurring anxiety [Texte imprimé et/ou numérique] / Katherine PICKARD, Auteur ; Audrey BLAKELEY-SMITH, Auteur ; Richard BOLES, Auteur ; Amie DUNCAN, Auteur ; Amy KEEFER, Auteur ; Sarah O’KELLEY, Auteur ; Judy REAVEN, Auteur . - 101532.
Langues : Anglais (eng)
in Research in Autism Spectrum Disorders > 73 (May 2019) . - 101532
Mots-clés : Autism spectrum disorder (ASD) Anxiety Cognitive behavioral therapy Sustainability Index. décimale : PER Périodiques Résumé : Background Cognitive behavior therapy (CBT) for youth with autism spectrum disorder (ASD) and anxiety has a strong evidence base. However, few studies have examined clinicians’ sustained use of CBT programs after training efforts have ended. The present study is a follow-up to a clinical trial that examined the implementation and treatment outcomes in response to a group CBT program for youth with ASD and co-occurring anxiety (i.e., Facing Your Fears; FYF). This study uses a mixed-methods approach to understand: 1) the percentage of clinicians who continue to use FYF at least four years after being trained in the program (i.e., sustainment); 2) adaptations that have been made to FYF in order to sustain its fit within clinical settings; and 3) factors that influence clinicians’ sustained use of FYF. Method Thirty of 34 clinicians who were initially trained to use FYF responded to a mixed-methods survey asking about their sustained use of the program, adaptations made to FYF, attitudes towards FYF, and perceived barriers to continued FYF use. Results Results demonstrated that a majority of clinicians reported that they continue to use the FYF program. Clinicians described that they continue to use FYF due to their perceptions of the program’s effectiveness, ease of use, and compatibility, but also made a variety of adaptations to FYF. Conclusion Results from the present study help to better understand factors impacting the sustained use of CBT for youth with ASD. They also highlight the importance of proactive efforts within clinical training to plan for intervention adaptation and to consider factors likely to impact program sustainment. En ligne : https://doi.org/10.1016/j.rasd.2020.101532 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=421 Special education experiences and stress among Latina mothers of children with autism spectrum disorder (ASD) / Kristina RIOS in Research in Autism Spectrum Disorders, 73 (May 2019)
[article]
Titre : Special education experiences and stress among Latina mothers of children with autism spectrum disorder (ASD) Type de document : Texte imprimé et/ou numérique Auteurs : Kristina RIOS, Auteur ; Janeth ALEMAN-TOVAR, Auteur ; Meghan M. BURKE, Auteur Article en page(s) : 101534 Langues : Anglais (eng) Mots-clés : ASD Latina mothers IEP Maternal stress Index. décimale : PER Périodiques Résumé : Parent involvement is an essential component of the special education process for children with autism spectrum disorder (ASD). However, many parents face barriers to participation in the special education process. Latino parents especially face systemic barriers. Additionally, Latino (versus White) parents of children with ASD experience worse well-being. If special education experiences contribute to poor well-being among Latino parents of children with ASD, there could be widespread public health and education implications. Yet, little research has explored the intersection between special education experiences and well-being among Latina mothers of children with ASD. The purpose of this study was to explore maternal perceptions of stress in relation to individualized education program (IEP) meetings, special education knowledge, and family-professional partnerships. Individual interviews were conducted with 16 Latina mothers of children with ASD. Participants reported stress before, during, and after IEP meetings. There was a pattern between high stress and limited special education knowledge; however, there was no pattern with respect to the quality of the family-professional partnership and stress. Implications are discussed. En ligne : https://doi.org/10.1016/j.rasd.2020.101534 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=421
in Research in Autism Spectrum Disorders > 73 (May 2019) . - 101534[article] Special education experiences and stress among Latina mothers of children with autism spectrum disorder (ASD) [Texte imprimé et/ou numérique] / Kristina RIOS, Auteur ; Janeth ALEMAN-TOVAR, Auteur ; Meghan M. BURKE, Auteur . - 101534.
Langues : Anglais (eng)
in Research in Autism Spectrum Disorders > 73 (May 2019) . - 101534
Mots-clés : ASD Latina mothers IEP Maternal stress Index. décimale : PER Périodiques Résumé : Parent involvement is an essential component of the special education process for children with autism spectrum disorder (ASD). However, many parents face barriers to participation in the special education process. Latino parents especially face systemic barriers. Additionally, Latino (versus White) parents of children with ASD experience worse well-being. If special education experiences contribute to poor well-being among Latino parents of children with ASD, there could be widespread public health and education implications. Yet, little research has explored the intersection between special education experiences and well-being among Latina mothers of children with ASD. The purpose of this study was to explore maternal perceptions of stress in relation to individualized education program (IEP) meetings, special education knowledge, and family-professional partnerships. Individual interviews were conducted with 16 Latina mothers of children with ASD. Participants reported stress before, during, and after IEP meetings. There was a pattern between high stress and limited special education knowledge; however, there was no pattern with respect to the quality of the family-professional partnership and stress. Implications are discussed. En ligne : https://doi.org/10.1016/j.rasd.2020.101534 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=421 Autism spectrum disorder and complex healthcare needs: The role of healthcare experiences / M. L. PARKER in Research in Autism Spectrum Disorders, 73 (May 2019)
[article]
Titre : Autism spectrum disorder and complex healthcare needs: The role of healthcare experiences Type de document : Texte imprimé et/ou numérique Auteurs : M. L. PARKER, Auteur ; Michael KILLIAN, Auteur Article en page(s) : 101535 Langues : Anglais (eng) Mots-clés : Autism complexity Parent stress Healthcare experiences Confirmatory factor analysis Statistical mediator Index. décimale : PER Périodiques Résumé : Background Parents of children with an autism diagnosis frequently described the excessive costs and inordinate amount of time associated with coordinating autism – specific treatments. These ongoing sources of stress have adverse effects on parents’ personal wellbeing. Findings suggest that the systems of care aimed at improving outcomes for children with autism may, in fact, negatively affect their parents. Further research is necessary to evaluate the degree to which system – level variables affect the relationship between autism severity and parental wellbeing. Method The sample included 1711 parents of children with a current ASD diagnosis who participated in the 2017 National Survey of Children’s Health. ASD complexity was estimated as a latent variable consisting of four observed scores; ASD severity and the frequency of co - occurring medical, developmental, and emotional/behavioral conditions using a Confirmatory Factor Analysis. Healthcare experiences (i.e., Care Coordination, Family - Centered Care, Shared Decision – Making) were analyzed as mediators using structural equation modeling to evaluate the degree to which each variable explained the relationship between ASD complexity and parent outcomes. Results Care coordination mediated the relationship between ASD complexity and parental outcomes. Family – centered care significantly predicted parent stress and health, however, it was not a mediator of the relationship between ASD complexity and parent outcomes. Shared decision – making was a mediator of parent health, but not parent stress. Conclusions The results of this study indicate healthcare experiences significantly influence parental wellbeing and are an important consideration among parents of children with complex ASD. En ligne : https://doi.org/10.1016/j.rasd.2020.101535 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=421
in Research in Autism Spectrum Disorders > 73 (May 2019) . - 101535[article] Autism spectrum disorder and complex healthcare needs: The role of healthcare experiences [Texte imprimé et/ou numérique] / M. L. PARKER, Auteur ; Michael KILLIAN, Auteur . - 101535.
Langues : Anglais (eng)
in Research in Autism Spectrum Disorders > 73 (May 2019) . - 101535
Mots-clés : Autism complexity Parent stress Healthcare experiences Confirmatory factor analysis Statistical mediator Index. décimale : PER Périodiques Résumé : Background Parents of children with an autism diagnosis frequently described the excessive costs and inordinate amount of time associated with coordinating autism – specific treatments. These ongoing sources of stress have adverse effects on parents’ personal wellbeing. Findings suggest that the systems of care aimed at improving outcomes for children with autism may, in fact, negatively affect their parents. Further research is necessary to evaluate the degree to which system – level variables affect the relationship between autism severity and parental wellbeing. Method The sample included 1711 parents of children with a current ASD diagnosis who participated in the 2017 National Survey of Children’s Health. ASD complexity was estimated as a latent variable consisting of four observed scores; ASD severity and the frequency of co - occurring medical, developmental, and emotional/behavioral conditions using a Confirmatory Factor Analysis. Healthcare experiences (i.e., Care Coordination, Family - Centered Care, Shared Decision – Making) were analyzed as mediators using structural equation modeling to evaluate the degree to which each variable explained the relationship between ASD complexity and parent outcomes. Results Care coordination mediated the relationship between ASD complexity and parental outcomes. Family – centered care significantly predicted parent stress and health, however, it was not a mediator of the relationship between ASD complexity and parent outcomes. Shared decision – making was a mediator of parent health, but not parent stress. Conclusions The results of this study indicate healthcare experiences significantly influence parental wellbeing and are an important consideration among parents of children with complex ASD. En ligne : https://doi.org/10.1016/j.rasd.2020.101535 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=421 Manual dexterity in children with autism spectrum disorder: A cross-syndrome approach / Daniel E. LIDSTONE in Research in Autism Spectrum Disorders, 73 (May 2019)
[article]
Titre : Manual dexterity in children with autism spectrum disorder: A cross-syndrome approach Type de document : Texte imprimé et/ou numérique Auteurs : Daniel E. LIDSTONE, Auteur ; Faria Z. MIAH, Auteur ; Brach POSTON, Auteur ; Julie F. BEASLEY, Auteur ; Janet S. DUFEK, Auteur Article en page(s) : 101546 Langues : Anglais (eng) Mots-clés : Cross-syndrome Manual dexterity FASD ASD Asymmetry Index. décimale : PER Périodiques Résumé : Background Manual dexterity (MD) is important for performing most activities of daily living, and children with ASD show MD deficits. However, the specificity of MD deficits in children with ASD has not previously been examined. Similar to children with ASD, extant evidence suggests children with Fetal Alcohol Spectrum Disorder (FASD) and Attention-Deficit Hyperactivity Disorder (ADHD) also show MD impairments. The purpose of this study was to examine the specificity MD deficits in children with ASD using a cross-syndrome design. We examined dominant (D) and non-dominant (ND) hand performance using a relatively large sample of children with ASD, FASD, ADHD, and typically developing (TD) children. Method Seventy-two right-handed children (7–17 years old) participated in this study. To examine MD, the 9-hole pegboard test was completed on the D and ND-hands. The fastest time of three attempts was recorded. HPA was defined as the percent difference between D and ND-hand times. Results D-hand MD was significantly worse in children with ASD vs. typically developing (TD) children (p?=?0.002). ND-hand dexterity was significantly worse in children with ASD vs. FASD (p?=?0.049) and TD groups (p?=?0.004). Hand performance asymmetry (HPA) was significantly lower in the FASD group compared to both the ASD and ADHD groups (p?0.05). Conclusions These results show that children with ASD show specific deficits in MD not observed in children with FASD or ADHD. Furthermore, HPA was found to be a sensitive measure to prenatal alcohol exposure. Neurobiological mechanisms of ASD and FASD are discussed. En ligne : https://doi.org/10.1016/j.rasd.2020.101546 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=421
in Research in Autism Spectrum Disorders > 73 (May 2019) . - 101546[article] Manual dexterity in children with autism spectrum disorder: A cross-syndrome approach [Texte imprimé et/ou numérique] / Daniel E. LIDSTONE, Auteur ; Faria Z. MIAH, Auteur ; Brach POSTON, Auteur ; Julie F. BEASLEY, Auteur ; Janet S. DUFEK, Auteur . - 101546.
Langues : Anglais (eng)
in Research in Autism Spectrum Disorders > 73 (May 2019) . - 101546
Mots-clés : Cross-syndrome Manual dexterity FASD ASD Asymmetry Index. décimale : PER Périodiques Résumé : Background Manual dexterity (MD) is important for performing most activities of daily living, and children with ASD show MD deficits. However, the specificity of MD deficits in children with ASD has not previously been examined. Similar to children with ASD, extant evidence suggests children with Fetal Alcohol Spectrum Disorder (FASD) and Attention-Deficit Hyperactivity Disorder (ADHD) also show MD impairments. The purpose of this study was to examine the specificity MD deficits in children with ASD using a cross-syndrome design. We examined dominant (D) and non-dominant (ND) hand performance using a relatively large sample of children with ASD, FASD, ADHD, and typically developing (TD) children. Method Seventy-two right-handed children (7–17 years old) participated in this study. To examine MD, the 9-hole pegboard test was completed on the D and ND-hands. The fastest time of three attempts was recorded. HPA was defined as the percent difference between D and ND-hand times. Results D-hand MD was significantly worse in children with ASD vs. typically developing (TD) children (p?=?0.002). ND-hand dexterity was significantly worse in children with ASD vs. FASD (p?=?0.049) and TD groups (p?=?0.004). Hand performance asymmetry (HPA) was significantly lower in the FASD group compared to both the ASD and ADHD groups (p?0.05). Conclusions These results show that children with ASD show specific deficits in MD not observed in children with FASD or ADHD. Furthermore, HPA was found to be a sensitive measure to prenatal alcohol exposure. Neurobiological mechanisms of ASD and FASD are discussed. En ligne : https://doi.org/10.1016/j.rasd.2020.101546 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=421 Rates of autism spectrum disorder diagnoses for children and adolescents in the Hutt Valley Region of New Zealand between 2012 and 2016 / Heather DRYSDALE in Research in Autism Spectrum Disorders, 73 (May 2019)
[article]
Titre : Rates of autism spectrum disorder diagnoses for children and adolescents in the Hutt Valley Region of New Zealand between 2012 and 2016 Type de document : Texte imprimé et/ou numérique Auteurs : Heather DRYSDALE, Auteur ; Larah VAN DER MEER, Auteur Article en page(s) : 101547 Langues : Anglais (eng) Mots-clés : Autism spectrum disorder Diagnostic rates Incidence New Zealand Index. décimale : PER Périodiques Résumé : Background The rate of autism spectrum disorder (ASD) diagnoses has been increasing internationally. To date New Zealand has no published data on rates of ASD diagnoses. Methods We collected data for 2012–2016 ASD referrals to the Hutt Valley District Health Board in New Zealand. Participants included 0?19?year olds with a new ASD diagnosis made between 2012 and 2016, domiciled in the Hutt Valley at the time of diagnosis. Information was gathered on age, sex, ethnicity, comorbidities and language level at the time of diagnosis. Results 228 participants were included in the study. In total across 0?19?year olds, results indicated a rate of 1.48 ASD diagnoses per 1000 people. A ratio of 4:1 males to females were diagnosed. Over half of individuals identified as NZ European (55.2 %) followed by M?ori (23.6 %). Conclusions The rate of new ASD diagnoses in the Hutt Valley area is similar to international rates. The data must be interpreted with caution because there was no systematic way of ensuring all children diagnosed with ASD were included. The rate of diagnosis for M?ori is higher than the population living in the Hutt Valley. This information could be useful for planning services and supports for ASD. En ligne : https://doi.org/10.1016/j.rasd.2020.101547 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=421
in Research in Autism Spectrum Disorders > 73 (May 2019) . - 101547[article] Rates of autism spectrum disorder diagnoses for children and adolescents in the Hutt Valley Region of New Zealand between 2012 and 2016 [Texte imprimé et/ou numérique] / Heather DRYSDALE, Auteur ; Larah VAN DER MEER, Auteur . - 101547.
Langues : Anglais (eng)
in Research in Autism Spectrum Disorders > 73 (May 2019) . - 101547
Mots-clés : Autism spectrum disorder Diagnostic rates Incidence New Zealand Index. décimale : PER Périodiques Résumé : Background The rate of autism spectrum disorder (ASD) diagnoses has been increasing internationally. To date New Zealand has no published data on rates of ASD diagnoses. Methods We collected data for 2012–2016 ASD referrals to the Hutt Valley District Health Board in New Zealand. Participants included 0?19?year olds with a new ASD diagnosis made between 2012 and 2016, domiciled in the Hutt Valley at the time of diagnosis. Information was gathered on age, sex, ethnicity, comorbidities and language level at the time of diagnosis. Results 228 participants were included in the study. In total across 0?19?year olds, results indicated a rate of 1.48 ASD diagnoses per 1000 people. A ratio of 4:1 males to females were diagnosed. Over half of individuals identified as NZ European (55.2 %) followed by M?ori (23.6 %). Conclusions The rate of new ASD diagnoses in the Hutt Valley area is similar to international rates. The data must be interpreted with caution because there was no systematic way of ensuring all children diagnosed with ASD were included. The rate of diagnosis for M?ori is higher than the population living in the Hutt Valley. This information could be useful for planning services and supports for ASD. En ligne : https://doi.org/10.1016/j.rasd.2020.101547 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=421 Exploring the use of the verbal intelligence quotient as a proxy for language ability in autism spectrum disorder / Leticia RIBEIRO DE OLIVEIRA in Research in Autism Spectrum Disorders, 73 (May 2019)
[article]
Titre : Exploring the use of the verbal intelligence quotient as a proxy for language ability in autism spectrum disorder Type de document : Texte imprimé et/ou numérique Auteurs : Leticia RIBEIRO DE OLIVEIRA, Auteur ; Jessica BRIAN, Auteur ; Elizabeth KELLEY, Auteur ; Deryk BEAL, Auteur ; Robert NICOLSON, Auteur ; Stelios GEORGIADES, Auteur ; Alana IABONI, Auteur ; Susan Day FRAGIADAKIS, Auteur ; Leanne RISTIC, Auteur ; Evdokia ANAGNOSTOU, Auteur ; Teenu SANJEEVAN, Auteur Article en page(s) : 101548 Langues : Anglais (eng) Mots-clés : ASD Verbal intelligence quotient Receptive language Expressive language Wechsler scales Oral and Written Language Scales – Second Edition Index. décimale : PER Périodiques Résumé : Background There is growing interest in understanding the brain and language associations in Autism Spectrum Disorder (ASD). A considerable number of studies investigating these associations have used the verbal intelligence quotient (VIQ) as their primary measure of language form and content. Given this current trend, we aimed to establish whether the VIQ could reliably be used as a measure of receptive and expressive language form and content in individuals with ASD and in typical development (TD). Method We examined the VIQ standard scores derived from a Wechsler cognitive battery as well as receptive and expressive language standard scores from the Oral Written Language Scales – Second Edition (OWLS-II) of 714 participants aged 3–21 years: 488 with ASD and 226 with TD. Results Regression analyses revealed that VIQ scores predicted greater variance in receptive and expressive language scores in males with ASD relative to males with TD, and predicted less variance in receptive and expressive language scores in females with ASD relative to females with TD. Overall, VIQ accounted for a small proportion of variance in receptive and expressive language scores. Conclusions Our findings indicate that the VIQ does not accurately capture language form and content evaluated by language measures like the OWLS-II, but may perhaps be used as a proxy for language content only. En ligne : https://doi.org/10.1016/j.rasd.2020.101548 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=422
in Research in Autism Spectrum Disorders > 73 (May 2019) . - 101548[article] Exploring the use of the verbal intelligence quotient as a proxy for language ability in autism spectrum disorder [Texte imprimé et/ou numérique] / Leticia RIBEIRO DE OLIVEIRA, Auteur ; Jessica BRIAN, Auteur ; Elizabeth KELLEY, Auteur ; Deryk BEAL, Auteur ; Robert NICOLSON, Auteur ; Stelios GEORGIADES, Auteur ; Alana IABONI, Auteur ; Susan Day FRAGIADAKIS, Auteur ; Leanne RISTIC, Auteur ; Evdokia ANAGNOSTOU, Auteur ; Teenu SANJEEVAN, Auteur . - 101548.
Langues : Anglais (eng)
in Research in Autism Spectrum Disorders > 73 (May 2019) . - 101548
Mots-clés : ASD Verbal intelligence quotient Receptive language Expressive language Wechsler scales Oral and Written Language Scales – Second Edition Index. décimale : PER Périodiques Résumé : Background There is growing interest in understanding the brain and language associations in Autism Spectrum Disorder (ASD). A considerable number of studies investigating these associations have used the verbal intelligence quotient (VIQ) as their primary measure of language form and content. Given this current trend, we aimed to establish whether the VIQ could reliably be used as a measure of receptive and expressive language form and content in individuals with ASD and in typical development (TD). Method We examined the VIQ standard scores derived from a Wechsler cognitive battery as well as receptive and expressive language standard scores from the Oral Written Language Scales – Second Edition (OWLS-II) of 714 participants aged 3–21 years: 488 with ASD and 226 with TD. Results Regression analyses revealed that VIQ scores predicted greater variance in receptive and expressive language scores in males with ASD relative to males with TD, and predicted less variance in receptive and expressive language scores in females with ASD relative to females with TD. Overall, VIQ accounted for a small proportion of variance in receptive and expressive language scores. Conclusions Our findings indicate that the VIQ does not accurately capture language form and content evaluated by language measures like the OWLS-II, but may perhaps be used as a proxy for language content only. En ligne : https://doi.org/10.1016/j.rasd.2020.101548 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=422 Inclusion of racially and ethnically diverse populations in ASD intervention research / Bryn HARRIS in Research in Autism Spectrum Disorders, 73 (May 2019)
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Titre : Inclusion of racially and ethnically diverse populations in ASD intervention research Type de document : Texte imprimé et/ou numérique Auteurs : Bryn HARRIS, Auteur ; Erin E. BARTON, Auteur ; Maryellen Brunson MCCLAIN, Auteur Article en page(s) : 101551 Langues : Anglais (eng) Mots-clés : Autism spectrum disorder Intervention research Race Ethnicity Diversity Index. décimale : PER Périodiques Résumé : As the United States becomes increasingly racially/ethnically diverse, the need to understand intervention effectiveness among diverse populations with Autism Spectrum Disorder (ASD) becomes more important. Limited research has investigated the inclusion of diverse populations in ASD intervention research. We conducted a scoping review to investigate the gaps in the ASD intervention research for racially/ethnically diverse populations. The authors examined 79 ASD intervention studies spanning a 17-year-time period to investigate their inclusion of racially/ethnically diverse participants. Across all studies, this information was provided in 21.5 % percent of studies and among 32.8 % of the total participants. Although there was a general trend toward increased inclusion of racially/ethnically diverse participants over time, there remains an underrepresentation of diverse populations within ASD intervention literature. En ligne : https://doi.org/10.1016/j.rasd.2020.101551 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=422
in Research in Autism Spectrum Disorders > 73 (May 2019) . - 101551[article] Inclusion of racially and ethnically diverse populations in ASD intervention research [Texte imprimé et/ou numérique] / Bryn HARRIS, Auteur ; Erin E. BARTON, Auteur ; Maryellen Brunson MCCLAIN, Auteur . - 101551.
Langues : Anglais (eng)
in Research in Autism Spectrum Disorders > 73 (May 2019) . - 101551
Mots-clés : Autism spectrum disorder Intervention research Race Ethnicity Diversity Index. décimale : PER Périodiques Résumé : As the United States becomes increasingly racially/ethnically diverse, the need to understand intervention effectiveness among diverse populations with Autism Spectrum Disorder (ASD) becomes more important. Limited research has investigated the inclusion of diverse populations in ASD intervention research. We conducted a scoping review to investigate the gaps in the ASD intervention research for racially/ethnically diverse populations. The authors examined 79 ASD intervention studies spanning a 17-year-time period to investigate their inclusion of racially/ethnically diverse participants. Across all studies, this information was provided in 21.5 % percent of studies and among 32.8 % of the total participants. Although there was a general trend toward increased inclusion of racially/ethnically diverse participants over time, there remains an underrepresentation of diverse populations within ASD intervention literature. En ligne : https://doi.org/10.1016/j.rasd.2020.101551 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=422