EPA-1121 – Patterns of object play in autism spectrum disorder (ASD) and in typical development (TD). a case study

2014 ◽  
Vol 29 ◽  
pp. 1
Author(s):  
M. Kékes Szabó ◽  
A. Szokolszky
Autism ◽  
2021 ◽  
pp. 136236132098772
Author(s):  
Patricia Esteban-Figuerola ◽  
Paula Morales-Hidalgo ◽  
Victoria Arija-Val ◽  
Josefa Canals-Sans

Overweight and obesity have been reported to be more prevalent in populations with autism spectrum disorder than in children with typical development. The aim of this study was to compare the anthropometric status of children with autism spectrum disorder (diagnosed and subclinical) and children with typical development and analyse which variables can affect the anthropometric and health status of children with autism spectrum disorder. We present a two-phase epidemiological study in a school population of two age groups which assesses autism spectrum disorder diagnosis, anthropometric data and bioelectrical impedance analysis. From an initial sample of 3,713 children, 79 with autism spectrum disorder, 42 with subclinical autism spectrum disorder and 350 with typical development participated in the study. Pre-schoolers with autism spectrum disorder were taller than pre-schoolers with typical development. School-age children with autism spectrum disorder showed a significantly higher body mass index and rate of overweight/obesity than children with typical development (63.4% vs 46.3%). No significant differences were found for bioelectrical impedance analysis, but school-age children with autism spectrum disorder showed a significantly higher waist circumference, waist/height ratio and cardiovascular risk than children with typical development. The quality of the diet was lower in children with autism spectrum disorder than in children with typical development. Multiple regression analyses showed that having autism spectrum disorder and internalizing psychological problems were associated with waist/height ratio and high cardiovascular risk in school-age children. Lay abstract This study makes a comparison between the growth status of pre-school and school-age children with autism spectrum disorder and typical development children. Pre-schoolers with autism spectrum disorder were taller than children with typical development. School-age children with autism spectrum disorder were more overweight/obese, had more body fat and a greater waist circumference and waist/height ratio than children with typical development. The presence of autism spectrum disorder and internalizing problems was associated with cardiovascular risk in school-age children.


Author(s):  
Jacqueline Peng ◽  
Mengge Zhao ◽  
James Havrilla ◽  
Cong Liu ◽  
Chunhua Weng ◽  
...  

Abstract Background Natural language processing (NLP) tools can facilitate the extraction of biomedical concepts from unstructured free texts, such as research articles or clinical notes. The NLP software tools CLAMP, cTAKES, and MetaMap are among the most widely used tools to extract biomedical concept entities. However, their performance in extracting disease-specific terminology from literature has not been compared extensively, especially for complex neuropsychiatric disorders with a diverse set of phenotypic and clinical manifestations. Methods We comparatively evaluated these NLP tools using autism spectrum disorder (ASD) as a case study. We collected 827 ASD-related terms based on previous literature as the benchmark list for performance evaluation. Then, we applied CLAMP, cTAKES, and MetaMap on 544 full-text articles and 20,408 abstracts from PubMed to extract ASD-related terms. We evaluated the predictive performance using precision, recall, and F1 score. Results We found that CLAMP has the best performance in terms of F1 score followed by cTAKES and then MetaMap. Our results show that CLAMP has much higher precision than cTAKES and MetaMap, while cTAKES and MetaMap have higher recall than CLAMP. Conclusion The analysis protocols used in this study can be applied to other neuropsychiatric or neurodevelopmental disorders that lack well-defined terminology sets to describe their phenotypic presentations.


2020 ◽  
pp. 153465012098345
Author(s):  
Mirela Cengher ◽  
Joy C. Clayborne ◽  
Adrianna E. Crouch ◽  
Julia T. O’Connor

Over 60% of children diagnosed with selective mutism are also diagnosed with Autism Spectrum Disorder. Previous research established that behavioral interventions are effective at increasing speech in children with both diagnoses. However, few studies conducted assessments to determine environmental variables that inhibit speech, and such assessments are necessary for the development of effective and efficient treatments. This case study describes an assessment that evaluated the function(s) of selective mutism. The results confirmed that the participant did not talk to avoid social interaction and that mutism occurred primarily in the presence of multiple, unfamiliar people. Our first treatment focused on increasing tolerance for social interaction, demonstrated by an increase in speech production in the presence of unfamiliar people. Our second treatment focused on increasing qualitative aspects of the participant’s speech (i.e., both responses and initiations). Finally, we taught the participant’s parents to implement the treatment in naturalistic settings, and the participant demonstrated generalization of treatment effects across people and settings. Implications for clinical practice and future research are discussed.


2017 ◽  
Vol 16 (1) ◽  
pp. 23-37 ◽  
Author(s):  
Lisa E. Mash ◽  
Kimberly B. Schauder ◽  
Channing Cochran ◽  
Sohee Park ◽  
Carissa J. Cascio

Interoceptive awareness is linked to emotional and social cognition, which are impaired in individuals with autism spectrum disorder (ASD). It is unknown how this ability is associated with age in either typical or atypical development. We used a standard test of interoceptive accuracy (IA) to investigate these questions in children and adults with and without ASD. Perceived number of heartbeats over 4 time intervals was compared with actual heart rate to determine IA. Effects of group, age, IQ, heart rate, and mental counting ability on accuracy were assessed using multiple regression. Post hoc correlations were performed to clarify significant interactions. Age was unrelated to IA in both groups when IQ ≥115. When IQ <115, this relationship was positive in typical development and negative in ASD. These results suggest that cognitive ability moderates the effect of age on IA differently in autism and typical development.


2019 ◽  
Author(s):  
◽  
Kwame De Jongge-Moore

Problem Statistics indicate that Autism Spectrum Disorder (ASD) is on the increase in America and worldwide (Xu, Strathearn, Liu, & Bao, 2018; Baio et al., 2018). Autism spectrum disorder can impair an individual’s ability to engage in neurotypical behavior, which has the potential to increase their vulnerability to being shunned and bullied. This makes autism a major societal concern with significant costs to the individual, their family, private/public health insurance, state financial aid programs, and to the nation. This present study was undertaken to determine, in the opinions of those connected to the case, whether the interventions engaged in this case were effective and to what extent the educational and social interventions practiced in this specific case were responsible for enabling Carter to reach the place where the diagnosticians felt that he no longer met the criteria for receiving services for autism spectrum disorder. Purpose The purpose of this study was to identify social and educational interventions used in Carter's journey with Autism Spectrum Disorder and to document the social and educational interventions employed by several individuals who worked with him. Further, the study sought to describe the impact of these interventions on Carter, from the perspectives of the key individuals involved in the early education of the child. Additionally, the study set out to determine whether these interventions actually enabled Carter to no longer meet the criteria for receiving services for autism spectrum disorder. -- Method The study employed a qualitative case study approach which gathered data mainly through semi-structured interviews and focus groups. Other data sources included Carter’s mother's (Meghan's) account of her experience, key documents, and examples of learning activities found to be of benefit to the child. The nine individuals who were interviewed were invited to participate because they had been directly involved with the case. The data was analyzed using NVivo data analysis. Results The results from the analysis of the data study indicate that there was a positive relationship between the interventions reported and Carter's no longer meeting the criteria for services for ASD. The activities reported proved to be too numerous to be mentioned individually and were therefore grouped thematically. The two large groups were the social interventions and the educational interventions. The social interventions group was comprised of activities, such as Gymfants (gymnastics for young children), Children’s Choir, Adventurers Club, and attending regular school which promoted social interactions. These groups facilitated Carter’s working with others, taking directions from others, imitating others, leading, following, and taking turns. Language was key to these interactions. Educational interventions included; reading, attending homeschool, regular school, strategic games such as Connect Four, Uno, and geographical puzzles, floor puzzles; foreign language videos and science videos among other activities. These interventions incorporated language and encouraged Carter in individual work, seated work, pattern identification, and viewing for a purpose among other things. These interventions were planned by Meghan outside of the Individualized Educational Plan (IEP) and in addition to Speech Therapy. Conclusions As a result of this study, the reader can see that the curriculum developed for Carter by Meghan was directly related to his progress. The study concluded that Carter's family working together to provide the program of interventions contributed greatly to his no longer meeting the criteria to remain in the autism therapy program designed for him by the Individualized Educational Plan (IEP) team. It appeared that the intentionality of Carter’s support team had a significant relationship with his progress. It was also concluded that there was a strong relationship between Music as a theme and Carter's progress. The study concluded that the combination of educational and social interventions employed with Carter helped to eliminate the need for him to receive services for autism spectrum disorder. The study showed that intervention in autism requires parental involvement as the delivery of a variety of social and educational interventions through the medium of the home allowed for a natural, meaningful and permanent transfer of knowledge and growth in a number of areas. It is therefore obligatory that the parent/therapist/school partnership be supported and empowered.


2021 ◽  
Vol 20 (3) ◽  
pp. 185-201
Author(s):  
Ana Roknić ◽  
Sanja Vuković

Introduction. Sensory processing is a neurobiological process in which a person uses their senses, sends information to an appropriate reception and processing center, and responds to environmental stimulations. Previous research has shown that sensory processing difficulties are more common among people with autism spectrum disorder than among people of the typical population. Objectives. The aim of this paper was to determine the patterns of sensory processing in subjects of the typical population and subjects with autism spectrum disorder, as well as gender and age differences in sensory profiles in these groups of subjects. Methods. Using The Child Sensory Profile 2 as the measuring instrument, the characteristics of sensory processing were examined in 120 subjects of both genders, 60 subjects with autism spectrum disorder and 60 subjects of typical development, ages three to 13 years and 11 months. Results. The obtained results show that there are differences between the two groups of respondents and that these differences occur in all nine subscales of the instrument. It was found that subjects with autismspectrumdisorder hadmore difficulty in processing sensory information compared to subjects of the typical population, especially in the domain of tactile perception. The results also show that the quality of sensory information processing in both groups of respondents improved with age. In relation to the respondents' gender, the obtained differences were significant in the domain of the total score of the instrument, in favor of the boys, but this was not observed in the measurements on all subscales. Conclusion. In accordance with the above findings, when creating an individual educational plan, it is necessary to take into account all the specifics of sensory processing of children with autism spectrum disorder.


Psibernetika ◽  
2019 ◽  
Vol 11 (2) ◽  
Author(s):  
Elita Kirana ◽  
Ediasri T Atmodiwirjo ◽  
Debora Basaria

<p><strong><em>ABSTRACT</em></strong><strong><em>: </em></strong><em>Children with autism have deficit characteristics in social communication and social interaction, as well as restricted and repetitive patterns of behavior, and limited interests or activities. As children grow and engage in a wider environment, this is become a problem because of the lack of social skills on children with autism. The purpose of this research is to improve the social skills of children with autism. There are several methods that can be applied to children with autism to improve their social skills. One of them is the DIR </em>(<em>Developmental, Individual Differences, &amp; Relationship Based</em>) <em>Floortime method. DIR Floortime aims to help children reach the stage of their emotional development through play activities. This type of research is a clinical case study, involving two middle childhood boys that are diagnosed with a mild level of autism. The instruments used in this study are Autism Social Skills Profile and Functional Emotional Assessment Scale. This research involves 20 sessions, conducted in May until June 2018, consisting of 10 sensory sessions and 10  symbolic sessions for each subject. The results of this research show an improvement in social skills in both participants, marked by an increase in the post test scores, but not significantly. Qualitatively, both subject demonstrates an improvement on social skills in their daily behavior after they had participated in the intervention.</em><strong><em></em></strong></p><p><strong><em>Keywords</em></strong><strong>: </strong><em>autism spectrum disorder, middle childhood, </em>DIR <em>Floortime,social skills</em></p><p><strong> </strong></p><p><strong>ABSTRAK</strong><strong>: </strong>Anak autistik memiliki karakteristik kesulitan dalam komunikasi dan interaksi sosial serta adanya yang minat terbatas, perilaku berulang, atau keterikatan dalam minat dan aktivitas. Hal ini menjadi masalah saat anak tumbuh seiring usia dan terlibat dalam lingkungan yang lebih luas karena kurangnya kemampuan sosial pada anak autistik. Penelitian ini bertujuan untuk meningkatkan kemampuan sosial anak autistik. Ada beberapa metode yang dapat diterapkan pada anak autistik untuk meningkatkan kemampuan sosial. Salah satunya adalah metode DIR (<em>Developmental, Individual Differences, &amp; Relationship Based</em>) <em>Floortime</em>. DIR<em> Floortime</em>  bertujuan membantu anak mencapai tahap perkembangan emosionalnya melalui kegiatan bermain. Jenis penelitian ini adalah case study yang melibatkan dua orang partisipan, yaitu anak laki-laki berusia <em>middle childhood</em> dengan autisme <em>level Mild</em>. Instrumen dalam penelitian ini adalah <em>Autism Social Skills Profile dan Functional Emotional Assesment Scale</em>. Penelitian ini berlangsung selama 20 sesi intervensi yang dilaksanakan pada bulan Mei hingga Juni 2018. Sesi intervensi terdiri dari 10 sesi sensori auditori dan 10 sesi simbolik bagi masing-masing subjek. Hasil penelitian menunjukkan adanya peningkatan yang signifikan pada kapasitas emosi, tetapi kemampuan sosial kedua partisipan tidak meningkat secara signifikan. Secara kualitatif, kedua subjek menunjukkan kemampuan sosial yang lebih baik setelah mengikuti sesi intervensi, hal ini tampak dalam perilaku sehari-hari.<strong></strong></p><p><strong>Kata kunci</strong>: autisme<em>, middle childhood, </em>DIR <em>Floortime,</em> kemampuan sosial</p>


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