When faced with a choice between two aversive events, a person exhibits self-control by choosing a smaller, more immediate aversive event over a larger, delayed aversive event. Task demands are often aversive to children with autism and other developmental disabilities. The purpose of this study was to evaluate behavioral sensitivity to differences in the amount and delay of tasks as part of a preliminary study on self-control. Participants were 2 children with autism who engaged in problem behavior maintained by escape. Results indicated a lack of self-control with respect to choosing between two aversive tasks and suggested potential strategies for increasing self-control (i.e., choosing a small immediate task over a large delayed task).
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http://dx.doi.org/10.1901/jaba.2006.90-05 | DOI Listing |
Glob Ment Health (Camb)
December 2024
The Warren Alpert Medical School of Brown University, Providence, RI, USA.
This study analyzes 2022 data from SAMHSA's Mental Health Client-Level Data (MH-CLD) to investigate ADHD prevalence and comorbidity. The findings reveal that 10.70% of the 5,899,698 patients were diagnosed with ADHD, indicating a high demand for targeted resources.
View Article and Find Full Text PDFFront Hum Neurosci
December 2024
Department of Neuroscience, Erasmus Medical Center, Rotterdam, Netherlands.
Introduction: Global Visual Selective Attention (VSA) is the ability to integrate multiple visual elements of a scene to achieve visual overview. This is essential for navigating crowded environments and recognizing objects or faces. Clinical pediatric research on global VSA deficits primarily focuses on autism spectrum disorder (ASD).
View Article and Find Full Text PDFJ Appl Genet
January 2025
Department of Pediatrics, Nutrition and Metabolic Diseases, The Children's Memorial Health Institute, Warsaw, Poland.
Multiple sulfatase deficiency (MSD) is an ultra-rare lysosomal disease caused by defective activation of cellular sulfatases comprising clinical features of mucopolysaccharidoses, sphingolipidoses, and other sulfatase deficiencies. We present a case of an infant with feeding difficulties related to autism spectrum disorder (ASD) who was diagnosed at 10 months of age with MSD by next-generation sequencing (NGS). Biochemical results obtained in dried blood spot (DBS) samples were inconsistent and not suggesting MSD in the light of identified pathogenic SUMF1 variants.
View Article and Find Full Text PDFJ Autism Dev Disord
January 2025
The First Hospital of Jinan University, Guangzhou, China.
Purpose: Children with autism spectrum disorder (ASD) often show abnormal speech prosody. Tonal languages can pose more difficulties as speakers need to use acoustic cues to make lexical contrasts while encoding the focal function, but the acquisition of speech prosody of non-native languages, especially tonal languages has rarely been investigated.
Methods: This study aims to fill in the aforementioned gap by studying prosodic focus-marking in Mandarin by native Cantonese-speaking children with ASD (n = 25), in comparison with their typically developing (TD) peers (n = 20) and native Mandarin-speaking children (n = 20).
J Autism Dev Disord
January 2025
Faculty of Education, Victoria University of Wellington, Wellington, New Zealand.
Purpose: Autistic children have an increased likelihood of anxiety, but more research is needed on the characteristics that predict various types of anxiety in this population.
Methods: In this study, we examined a range of child and family predictors of various types of anxiety using a sample of 452 autistic children from the Australian Autism Biobank. We used logistic regression to examine child and family predictors of four common types of anxiety in autistic children: generalised, phobic, separation, and social anxiety.
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