scholarly journals Study of sensory processing deficits in autism spectrum disorder symptom triad: an Egyptian sample

2021 ◽  
Vol 28 (1) ◽  
Author(s):  
Mona Reda ◽  
Nagwa A. Meguid ◽  
Ola M. Eid ◽  
Fatma Hussein ◽  
Dina Y. Elalfy
Keyword(s):  
Autism Spectrum Disorder ◽  
Social Interaction ◽  
Sensory Processing ◽  
Negative Correlation ◽  
Significant Negative Correlation ◽  
Autism Spectrum ◽  
Low Energy ◽  
Stereotypic Behavior ◽  
Parental Consanguinity ◽  
Communication Deficits

Abstract Background Autism spectrum disorder (ASD) is one of the most common neurodevelopmental disorders. In DSM-IV, the diagnostic criteria of autism consisted of three domains: impairment in social interaction, communication deficits, and stereotypic behavior, while in DSM-5 they were condensed into two domains: social communication deficits and restricted patterns of behavior to which sensory processing deficits (SPD) were added, manifested by hypo- or hyper-reactivity to sensory stimuli or uncommon interests in sensory aspects of the surrounding environment. The purpose of this study is to determine the relation between SPD and the symptom triad in ASD namely social interaction, communication deficits, and stereotypic behavior. To our knowledge, this issue was not studied before in Egyptian literature. Results There was a significant negative correlation between SPD (assessed by short sensory profile: SSP) and symptom triad in ASD. As regards social interaction, the ADI-R (A), there was significant negative correlation with the SSP total scores and all subscales except for low energy/weak and visual/auditory sensitivity, whereas under-responsive/seeks sensation held the highest negative correlation (p ˂ 0.008). As regards communication deficits, the ADI-R (B), there was significant negative correlation with the SSP total scores and the auditory filtering held the highest negative correlation (p ˂ 0.008), and as regards stereotypic behavior, the ADI-R (C), there was significant negative correlation with the SSP total scores and all subscales except for low energy/weak and visual/auditory sensitivity whereas taste/smell sensitivity and auditory filtering held the highest negative correlation (p ˂ 0.001). There was a high significant negative correlation between the severity of autistic symptoms (assessed by CARS) and the SSP total scores, and for all subscales (p ˂ 0.001) except for low energy/weak, the correlation was significant (not highly significant) (p ˂ 0.05). Finally, there was high percentage of parental consanguinity among the participants (80%). Conclusions SPD negatively affected the ASD symptom triad which highlights the importance of sensory integration therapy (SIT) as a major core of ASD treatment alongside the other treatment modalities. Early ASD screening is mandatory in families with parental consanguinity.

scholarly journals Does the M-Chat-R Give Important Information for the Diagnosis of the Autism Spectrum Disorder?

PRILOZI ◽  
2021 ◽  
Vol 42 (1) ◽  
pp. 67-75
Author(s):  
Nada Pop-Jordanova ◽  
Tatjana Zorcec
Keyword(s):  
Autism Spectrum Disorder ◽  
Early Diagnosis ◽  
Psychometric Properties ◽  
Negative Correlation ◽  
Developmental Disorder ◽  
Significant Negative Correlation ◽  
Autism Spectrum ◽  
Spectrum Disorder ◽  
The University

Abstract Having in mind the rising rates of the incidence for autism worldwide, the early diagnosis of this neuro-developmental disorder is of the high priority. For that purpose, several checklists have been constructed and used. Nevertheless, there are no universal and uniform criteria for assessing and diagnosing autism, and even if there existed, not every country has the resources to manage such an assessment for diagnosis. A recently validated, revised version of the M-CHAT, the M-CHAT-Revised with Follow up (M-CHAT-R/F) has demonstrated strong psychometric properties. The aim of this article is to discuss our results obtained with M-CHAT-R applied in a sample of 131 children aged 31,9 ±9,4 months, recruited for diagnosis and treatment at the University Children’s Hospital in Skopje. Our results confirmed that for screening the use of M-CHAT-R/F is currently the very exact instrument which allows the early suspicion, but also possible follow up the symptoms of this disorder. Additionally, we showed the significant negative correlation between age and scores obtained on the checklist.

scholarly journals Sensory Processing and Aggressive Behavior in Adults with Autism Spectrum Disorder

2021 ◽  
Vol 11 (1) ◽  
pp. 95
Author(s):  
Frank van den Boogert ◽  
Bram Sizoo ◽  
Pascalle Spaan ◽  
Sharon Tolstra ◽  
Yvonne H. A. Bouman ◽  
...  
Keyword(s):  
Autism Spectrum Disorder ◽  
Aggressive Behavior ◽  
Sensory Processing ◽  
Short Form ◽  
Autism Spectrum ◽  
Spectrum Disorder ◽  
Sensory Profile ◽  
Sensory Sensitivity ◽  
Aggression Questionnaire ◽  
Adults With Asd

Autism spectrum disorder (ASD) may be accompanied by aggressive behavior and is associated with sensory processing difficulties. The present study aims to investigate the direct association between sensory processing and aggressive behavior in adults with ASD. A total of 101 Dutch adult participants with ASD, treated in outpatient or inpatient facilities, completed the Adolescent/Adult Sensory Profile (AASP), the Reactive-Proactive Aggression Questionnaire (RPQ), and the Aggression Questionnaire—Short Form (AQ-SF). Results revealed that sensory processing difficulties are associated with more aggressive behavior (f2=0.25), more proactive (f2=0.19) and reactive aggression (f2=0.27), more physical (f2=0.08) and verbal aggression (f2=0.13), and more anger (f2=0.20) and hostility (f2=0.12). Evidence was found for an interaction of the neurological threshold and behavioral response on total aggression and hostility. Participants with higher scores in comparison to the norm group in sensory sensitivity had the highest risk of aggressive behavior. In conclusion, clinical practice may benefit from applying detailed diagnostics on sensory processing difficulties when treating aggressive behavior in adults with ASD.

scholarly journals Implication of the Sensory Environment in Children with Autism Spectrum Disorder: Perspectives from School

2021 ◽  
Vol 18 (14) ◽  
pp. 7670
Author(s):  
Ana Gentil-Gutiérrez ◽  
José Luis Cuesta-Gómez ◽  
Paula Rodríguez-Fernández ◽  
Jerónimo Javier González-Bernal
Keyword(s):  
Autism Spectrum Disorder ◽  
Sensory Processing ◽  
Children With Autism ◽  
Autism Spectrum ◽  
Spectrum Disorder ◽  
Sensory Profile ◽  
School Factors ◽  
Cross Sectional ◽  
Sensory Stimuli ◽  
Children With Asd

(1) Background: Children with Autism Spectrum Disorder (ASD) frequently have difficulties in processing sensory information, which is a limitation when participating in different contexts, such as school. The objective of the present study was to compare the sensory processing characteristics of children with ASD in the natural context of school through the perception of professionals in the field of education, in comparison with neurodevelopmental children (2) Methods: A cross-sectional descriptive study as conducted with study population consisting of children between three and ten years old, 36 of whom were diagnosed with ASD and attended the Autismo Burgos association; the remaining 24 had neurotypical development. The degree of response of the children to sensory stimuli at school was evaluated using the Sensory Profile-2 (SP-2) questionnaire in its school version, answered by the teachers. (3) Results: Statistically significant differences were found in sensory processing patterns (p = 0.001), in sensory systems (p = 0.001) and in school factors (p = 0.001). Children with ASD who obtained worse results. (4) Conclusions: Children with ASD are prone to present sensory alterations in different contexts, giving nonadapted behavioral and learning responses.

Assessment and Treatment of Selective Mutism in a Child With Autism Spectrum Disorder

2020 ◽  
pp. 153465012098345
Author(s):  
Mirela Cengher ◽  
Joy C. Clayborne ◽  
Adrianna E. Crouch ◽  
Julia T. O’Connor
Keyword(s):  
Autism Spectrum Disorder ◽  
Social Interaction ◽  
Environmental Variables ◽  
Behavioral Interventions ◽  
Selective Mutism ◽  
Autism Spectrum ◽  
Spectrum Disorder ◽  
Future Research ◽  
Assessment And Treatment

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.

scholarly journals Changing diagnostic practices: autism spectrum disorder

2014 ◽  
Vol 20 (1) ◽  
pp. 23-26 ◽  
Author(s):  
Marc Woodbury-Smith
Keyword(s):  
Autism Spectrum Disorder ◽  
Social Cognition ◽  
Social Interaction ◽  
Medical Practice ◽  
Classification System ◽  
Autism Spectrum ◽  
Spectrum Disorder ◽  
Psychiatric Nosology ◽  
Diagnostic Practices

SummaryIn medical practice it is crucial that symptom descriptions are as precise and objective as possible, which psychiatry attempts to achieve through its psychopathological lexicon. The term ‘autism spectrum disorder’ has now entered psychiatric nosology, but the symptom definitions on which it is based are not robust, potentially making reliable and valid diagnoses a problem. This is further compounded by the spectral nature of the disorder and its lack of clear diagnostic boundaries. To overcome this, there is a need for a psychopathological lexicon of 'social cognition’ and a classification system that splits rather than lumps disorders with core difficulties in social interaction.

Sensory processing in children with autism spectrum disorder and the mental health of primary caregivers

2019 ◽  
Vol 41 (4) ◽  
pp. 341-351 ◽  
Author(s):  
Kanae Suzuki ◽  
Shu Takagai ◽  
Masatsugu Tsujii ◽  
Hiroyuki Ito ◽  
Tomoko Nishimura ◽  
...  
Keyword(s):  
Mental Health ◽  
Autism Spectrum Disorder ◽  
Sensory Processing ◽  
Primary Caregivers ◽  
Children With Autism ◽  
Autism Spectrum ◽  
Spectrum Disorder

scholarly journals Fostering Emotion Recognition in Children with Autism Spectrum Disorder

2021 ◽  
Vol 5 (10) ◽  
pp. 57
Author(s):  
Vinícius Silva ◽  
Filomena Soares ◽  
João Sena Esteves ◽  
Cristina P. Santos ◽  
Ana Paula Pereira
Keyword(s):  
Autism Spectrum Disorder ◽  
Social Interaction ◽  
Emotion Recognition ◽  
Facial Expressions ◽  
Social Communication ◽  
Autism Spectrum ◽  
Spectrum Disorder ◽  
Support Vector ◽  
Robotic Platform ◽  
Children With Asd

Facial expressions are of utmost importance in social interactions, allowing communicative prompts for a speaking turn and feedback. Nevertheless, not all have the ability to express themselves socially and emotionally in verbal and non-verbal communication. In particular, individuals with Autism Spectrum Disorder (ASD) are characterized by impairments in social communication, repetitive patterns of behaviour, and restricted activities or interests. In the literature, the use of robotic tools is reported to promote social interaction with children with ASD. The main goal of this work is to develop a system capable of automatic detecting emotions through facial expressions and interfacing them with a robotic platform (Zeno R50 Robokind® robotic platform, named ZECA) in order to allow social interaction with children with ASD. ZECA was used as a mediator in social communication activities. The experimental setup and methodology for a real-time facial expression (happiness, sadness, anger, surprise, fear, and neutral) recognition system was based on the Intel® RealSense™ 3D sensor and on facial features extraction and multiclass Support Vector Machine classifier. The results obtained allowed to infer that the proposed system is adequate in support sessions with children with ASD, giving a strong indication that it may be used in fostering emotion recognition and imitation skills.

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