Chapter 13. Promoting narratives through a short conversational intervention in typically-developing and high-functioning children with ASD

2019 ◽  
pp. 305-332
Author(s):  
Edy Veneziano ◽  
Marie-Hélène Plumet
Keyword(s):  
Typically Developing ◽  
High Functioning ◽  
Children With Asd

scholarly journals Disentangling syntactic, semantic and pragmatic impairments in ASD: Elicited production of passives

2020 ◽  
pp. 1-18
Author(s):  
Ben AMBRIDGE ◽  
Amy BIDGOOD ◽  
Kate THOMAS
Keyword(s):  
Matched Control ◽  
Control Group ◽  
Typically Developing ◽  
Production Task ◽  
Thematic Roles ◽  
Matched Control Group ◽  
High Functioning ◽  
Children With Asd ◽  
Reversal Errors

Abstract Children with ASD and an IQ-matched control group of typically developing (TD) children completed an elicited-production task which encouraged the production of reversible passive sentences (e.g., “Bob was hit by Wendy”). Although the two groups showed similar levels of correct production, the ASD group produced a significantly greater number of “reversal” errors (e.g., “Wendy was hit by Bob”, when, in fact Wendy hit Bob) than the TD group (who, when they did not produce correct passives, instead generally produced semantically appropriate actives; e.g., “Wendy hit Bob”). These findings suggest that the more formal elements of syntax are spared relative to more semantic/pragmatic/narrative aspects (e.g., manipulating thematic roles) in at least high-functioning children with ASD.

Disfluency Characteristics Observed in Young Children With Autism Spectrum Disorders: A Preliminary Report

2010 ◽  
Vol 20 (2) ◽  
pp. 42-50 ◽  
Author(s):  
Laura W. Plexico ◽  
Julie E. Cleary ◽  
Ashlynn McAlpine ◽  
Allison M. Plumb
Keyword(s):  
Autism Spectrum Disorders ◽  
Young Children ◽  
Children With Autism ◽  
Descriptive Study ◽  
Autism Spectrum ◽  
Typically Developing ◽  
Children With Asd ◽  
Young Children With Autism ◽  
Spectrum Disorders ◽  
Developmental Stuttering

This descriptive study evaluates the speech disfluencies of 8 verbal children between 3 and 5 years of age with autism spectrum disorders (ASD). Speech samples were collected for each child during standardized interactions. Percentage and types of disfluencies observed during speech samples are discussed. Although they did not have a clinical diagnosis of stuttering, all of the young children with ASD in this study produced disfluencies. In addition to stuttering-like disfluencies and other typical disfluencies, the children with ASD also produced atypical disfluencies, which usually are not observed in children with typically developing speech or developmental stuttering. (Yairi & Ambrose, 2005).

Disorder-specific alterations of tactile sensitivity in neurodevelopmental disorders

2020 ◽  
Author(s):  
Jason He ◽  
Ericka Wodka ◽  
Mark Tommerdahl ◽  
Richard Edden ◽  
Mark Mikkelsen ◽  
...  
Keyword(s):  
Clinical Symptoms ◽  
Autism Spectrum ◽  
Typically Developing ◽  
Hyperactivity Disorder ◽  
The Core ◽  
Children With Asd ◽  
Tactile Detection ◽  
Spectrum Disorders ◽  
Sensory Processes ◽  
Core Symptoms

Alterations of tactile processing have long been identified in autism spectrum disorders (ASD) and attention-deficit/hyperactivity disorder (ADHD). However, the extent to which these alterations are disorder-specific, rather than disorder-general, and how they relate to the core symptoms of each disorder, remains unclear. We measured and compared tactile detection, discrimination and order judgment thresholds between a large sample of children with ASD, ADHD, ASD + ADHD combined and typically developing controls. The pattern of results suggested that while difficulties with tactile detection and order judgement were more common in children with ADHD, difficulties with tactile discrimination were more common in children with ASD. Strikingly, subsequent correlation analyses found that the disorder-specific alterations suggested by the group comparisons were also exclusively related to the core symptoms of each respective disorder. These results suggest that disorder-specific alterations of lower-level sensory processes exist and are specifically related to higher-level clinical symptoms of each disorder.

scholarly journals Autism Detection in Children by Combined Use of Gaze Preference and the M-CHAT-R in a Resource-Scarce Setting

2021 ◽  
Vol 51 (3) ◽  
pp. 994-1006
Author(s):  
Kelly Jensen ◽  
◽  
Sassan Noazin ◽  
Leandra Bitterfeld ◽  
Andrea Carcelen ◽  
...  
Keyword(s):  
Autism Spectrum Disorder ◽  
Children With Autism ◽  
Autism Spectrum ◽  
Typically Developing ◽  
Early Screening ◽  
Resource Limited Settings ◽  
Children With Asd ◽  
Resource Limited ◽  
Combined Use ◽  
Better Than

AbstractMost children with autism spectrum disorder (ASD), in resource-limited settings (RLS), are diagnosed after the age of four. Our work confirmed and extended results of Pierce that eye tracking could discriminate between typically developing (TD) children and those with ASD. We demonstrated the initial 15 s was at least as discriminating as the entire video. We evaluated the GP-MCHAT-R, which combines the first 15 s of manually-coded gaze preference (GP) video with M-CHAT-R results on 73 TD children and 28 children with ASD, 36–99 months of age. The GP-MCHAT-R (AUC = 0.89 (95%CI: 0.82–0.95)), performed significantly better than the MCHAT-R (AUC = 0.78 (95%CI: 0.71–0.85)) and gaze preference (AUC = 0.76 (95%CI: 0.64–0.88)) alone. This tool may enable early screening for ASD in RLS.

scholarly journals Role of Exclusive Breastfeeding in Conferring Protection in Children At-Risk for Autism Spectrum Disorder: Results from a Sibling Case–control Study

2018 ◽  
Vol 09 (01) ◽  
pp. 132-136 ◽  
Author(s):  
Harshini Manohar ◽  
Madhavapuri Pravallika ◽  
Preeti Kandasamy ◽  
Venkatesh Chandrasekaran ◽  
Ravi Philip Rajkumar
Keyword(s):  
Neural Development ◽  
Exclusive Breastfeeding ◽  
Feeding Practices ◽  
Autism Spectrum ◽  
Gut Microflora ◽  
Typically Developing ◽  
Lower Odds ◽  
Children With Asd ◽  
Typically Developing Siblings

ABSTRACTBackground: Gut microflora influences neural development through complex mechanisms. Feeding practices, especially breastfeeding influence gut microbiome and thereby play a pivotal role in immune and neural development. Current understandings of the role of healthy distal gut microflora in the development of immune and neural systems provide insights into immunological mechanisms as one of the possible etiologies in autism spectrum disorder (ASD). Studies have shown that optimal breastfeeding is associated with lower odds of being at-risk for ASD and children with ASD are suboptimally breastfed. Methods: The feeding practices of children with ASD (n = 30) was compared to their typically developing siblings as matched controls (n = 30). Information regarding feeding practices was collected from mothers through a semi-structured questionnaire. Results: About 43.3% of children with ASD received exclusive breastfeeding, whereas 76.7% of their typically developing siblings were exclusively breastfed. Exclusive breastfeeding was associated with lower odds for ASD (odds ratio [OR] = 0.166; 95% confidence interval [CI] = 0.025–0.65), while early introduction of top feeds was associated with higher odds (OR = 6; 95% CI = 1.33–55.19). Difficulties in breastfeeding were attributed to child-related factors in 13.2% of the children. Conclusion: Children with ASD are suboptimally breastfed compared to their typically developing siblings. Exclusive breastfeeding may confer protection in vulnerable children. Further studies on larger prospective sample are required to establish the association.

Assessment and treatment of anxiety in children and adolescents with ASD: a systematic review

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Celal Perihan ◽  
Mack D. Burke ◽  
Lisa Bowman-Perrott ◽  
Joel Bocanegra
Keyword(s):  
Systematic Review ◽  
Empirical Evidence ◽  
Implementation Fidelity ◽  
Autism Spectrum ◽  
Anxiety Symptoms ◽  
Typically Developing ◽  
Typically Developing Children ◽  
Pilot Studies ◽  
Content Type ◽  
Children With Asd

Purpose The purpose of this study was to investigate the quality of current studies that assess and treat anxiety symptoms in children with autism spectrum disorder (ASD). More specifically the study aimed to answer the following questions: What are the qualities of the current studies using cognitive behavioral therapies (CBTs) to treat anxiety symptoms in children with ASD? Did studies make necessary modifications and adaptations to CBTs according to the evidence-based strategies and implement these versions of CBTs with precise fidelity? Were the selected measurements appropriate for assessing the anxiety symptoms in children with ASD? Design/methodology/approach A systematic review protocol was developed from the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (Moher et al., 2009). A rubric was adapted based on the CEC (Council for Exceptional Children; Cook, 2014) group comparison studies standards and the Evaluative Method for Determining EBP in Autism (Reichow et al., 2007). The 3-point Likert Scale (Chard et al., 2009) was adapted to score each study based on the rubric. Findings CBT is a first-line treatment with significant mixed results. Current studies use adapted versions of existing CBTs for children with ASD without reporting empirical evidence to these adaptations and changes. Reporting of the implementation fidelity is still an issue in the treatment of anxiety. Anxiety measurements that were designed for typically developing children failure to detect unusual anxiety symptoms in children with ASD. Research limitations/implications The first limitation of this study was including a variety of studies across CBT programs and types of anxiety symptoms. Types of anxiety and CBT treatments may require separate analyses with specific indicators. Due to the limited studies, reviews could not be analyzed across types of CBT programs. The second limitation was the types of studies. Most of the studies were pilot studies. Pilot studies might use various instruments and CBTs components for making selections to produce the best effects and results. The final limitation was the lack of examination of the data analysis process. Originality/value These findings are important because due to the variety of changes or adaptation to CBTs, inappropriate implementations and failure to detect unusual anxiety symptoms of children with ASD may cause significant differences in treatment responses and outcomes. The study demonstrated that the majority of the studies used adapted versions of existing CBTs without reporting empirical evidence for these adaptations and changes. The findings have shown that reporting of the implementation fidelity is still an issue. Moreover, the majority of studies had used anxiety measurements that were designed for typically developing children, not for children with ASD.

scholarly journals Peer Perceptions of Students With Autism Spectrum Disorders

2018 ◽  
Vol 34 (3) ◽  
pp. 183-192 ◽  
Author(s):  
Whitney B. Griffin
Keyword(s):  
Behavioral Intentions ◽  
Autism Spectrum ◽  
Essential Elements ◽  
Typically Developing ◽  
High Functioning ◽  
Level Of Functioning ◽  
Perceptions Of Students ◽  
Quasi Experimental ◽  
Students With Autism ◽  
Spectrum Disorders

This quasi-experimental study investigated behavioral intentions of 70 middle school participants toward engaging in activities with a student displaying characteristics of autism spectrum disorder (ASD) in a video vignette. Three video conditions were investigated: moderate to severe ASD, high-functioning ASD, and a typically developing control. Results of an analysis of variance indicated that participants reported significantly higher behavioral intentions toward the typically developing student and the student displaying more severe ASD symptomatology as compared to the student depicting high-functioning ASD. Participants were also able to differentially rate the behaviors they observed across the three conditions. These findings suggest that peers are capable of distinguishing among different behaviors typically displayed by students with ASD but may be less willing to socially engage with a student with mild or subtler characteristics. Implications regarding essential elements of interventions for peers based on the target student’s level of functioning are discussed.

scholarly journals Early screening of autism spectrum disorder using cry features

2020 ◽  
Author(s):  
Aida Khozaei ◽  
Hadi Moradi ◽  
Reshad Hosseini ◽  
Hamidreza Pouretemad ◽  
Bahareh Eskandari
Keyword(s):  
Autism Spectrum Disorder ◽  
Children With Autism ◽  
Autism Spectrum ◽  
Spectrum Disorder ◽  
Typically Developing ◽  
New Classification ◽  
Early Screening ◽  
Classification Approach ◽  
Children With Asd ◽  
Sensitivity Specificity

AbstractDue to the importance of automatic and early autism screening, in this paper, a cry-based screening approach for children with Autism Spectrum Disorder (ASD) is introduced. During the study, we realized that the ASD specific features are not necessarily observable among all children with ASD and among all instances of each child. Therefore, we proposed a new classification approach to be able to find such features and their corresponding instances. We tested the proposed approach and found two features that can be used to distinguish groups of children with ASD from Typically Developing (TD) children. In other words, these features are present in subsets of children with ASD not all of them. The approach has been tested on a dataset including 14 boys and 7 girls with ASD and 14 TD boys and 7 TD girls, between 18 to 53 months old. The sensitivity, specificity, and precision of the proposed approach for boys were 85.71%, 100%, and 92.85%, respectively. These measures were 71.42%, 100%, and 85.71% for girls, respectively.

Sign in / Sign up

Export Citation Format

Share Document