Attention-deficit/hyperactivity disorder (ADHD) commonly co-occurs in autistic children. However, additional research is needed to explore the differences in motor skills and sensory features in autistic children with and without ADHD, as well as the impacts of these factors on daily living skills (DLS). This observational study sought to fill…

Purpose: Fragile X syndrome (FXS) is a single-gene disorder characterized by moderate to severe cognitive impairment and a high association with autism spectrum disorder (ASD) and Attention-Deficit/Hyperactivity Disorder (ADHD). Atypical visual attention is a feature of FXS, ASD, and ADHD. Thus, studying early attentional patterns in young…

Purpose: Avoidant automatic thoughts (AAT) are thoughts that precede or accompany a delay in the starting or ending of a task. In a prior study of college students using Ecological Momentary Assessment (EMA), AATs were frequent daily occurrences and participants with more severe ADHD symptoms at baseline reported more frequent AAT. Importantly,…

Psychotropic medications are increasingly being prescribed to school-age youth to address a variety of emotional and behavioral problems. In this article, we first provide an overview of these medications, their potential effects and side effects, and variables impacting their use. Prevalence of polypharmacy and rates of current and lifetime…

Neurodivergent individuals are present in a significant portion of the global population. Despite its prevalence, educational and organisational environments often fail to accommodate neurodivergent individuals, particularly in the workforce. However, pioneering companies have started integrating neurodiversity into their workforces, recognising…

This systematic review aimed to synthesize evidence on aquatic activities compared with land-based activities in motor performance and physical fitness of children and adolescents with autism spectrum disorder, developmental coordination disorder, and attention-deficit hyperactivity disorder. A systematic search was conducted from four electronic…

This study examined the effectiveness of combined test-break and small-group testing accommodations in high-stakes standardized assessments for individuals with Attention Deficit Hyperactivity Disorder (ADHD). Utilizing data from 47,661 Psychometric Entrance Test (PET) takers over a decade, including 416 with ADHD, we compared three groups of…

Previous work suggested that sharing personal stories is effective for knowledge translation (KT) of the neuroscience of attention deficit hyperactivity disorder (ADHD) for a teacher audience. In the current study, we experimentally evaluated the impact of personal story and lived experience on a similar KT activity. We measured knowledge and…

Background: ADHD is highly comorbid with Delayed Sleep Phase Syndrome (DSPS). Both are associated with obesity and diabetes, which can be caused by long-term dysregulations of appetite and glucose metabolism. This study explores hormones involved in these processes and the effects of chronotherapeutic interventions in a small sample of adults with…

Embedded performance validity tests (PVTs), like Digit Span PVTs from Wechsler Adult Intelligence Scale-Fourth Edition (WAIS-IV), offer a valuable means of evaluating validity without extending administration time. This study investigated the utility of novel indices of performance inconsistency for WAIS-IV Digit Span (DS IRs) in the detection of…

Objective: To provide an in-depth examination of whether pragmatic, expressive, receptive, and narrative language are associated with the social and academic functioning of children with ADHD. Method: Children with ADHD (n = 46) and neurotypical comparison (NC) children (n = 40) aged 7 to 11 years completed tasks measuring expressive, receptive,…

Objective: Although ADHD is highly heritable, some environmental factors contribute to its development. Given the growing evidence that gut microbiota was involved in psychiatric disorders, we aimed to identify the characteristic composition of the gut microbiota in ADHD. Methods: We recruited 47 medication-naive children and adolescents with…

Objective: The study involved 17 children with Autism Spectrum Disorder (ASD), 21 with ADHD, 30 with both (ASD + ADHD), and 28 typically developing children (TD). Methods: The amplitude of low-frequency fluctuations (ALFF) was measured as a regional brain function index. Intrinsic functional connectivity (iFC) was also analyzed using the region of…

Objective: To review the existing literature on transcranial photobiomodulation (tPBM) treatment effects on Autism Spectrum Disorder (ASD), in search for an effective treatment of a symptom cluster identified largely by contributions from late Dr. Biederman who asserted that they frequently present with Attention Deficit Hyperactivity Disorder…

Although many students struggle to comprehend text, some populations of students are particularly impacted. Students with attention deficit hyperactivity disorder (ADHD), for example, perform lower on working memory measures, which can make reading comprehension even more difficult (Gropper & Tannock, 2009). Inattention, specifically, appears…