This study aimed to explore the potential mediating role of sleep quality in the effect of physical activity (PA) intervention for improving executive functions (EFs) in children with attention-deficit hyperactivity disorder (ADHD). Participants aged 6 to 12 years old with a formal ADHD diagnosis were recruited from a local hospital. A total of 80…

Objectives: Children with ADHD commonly exhibit sleep disturbances, but there is limited knowledge about how sleep and sleep timing are associated with cognitive dysfunction in children with ADHD. Methods: Participants were 350 children aged 5 to 12 years diagnosed with ADHD. Three sleep-related constructs--time in bed, social jetlag (i.e.,…

Children with externalizing behavior problems are likely to show poor school achievements, problems in social interactions with teachers and peers and an elevated school-related stress. Though class climate is a meaningful variable to explain school achievements and aspects of emotional well-being, there are hardly any studies that consider class…

Research on neurodevelopmental disorders (NDDs) has led us to refine our theoretical and methodological approaches. We explore whether new deficit clusters in line with the Research Domain Criteria, a novel multifactorial framework, optimally explain known conditions such as ADHD, DLD, or SLD in reading. Following the PRISMA guidelines for…

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,…

Objective: The study aimed to investigate whether the fine motor skills measured by the Functional Dexterity Test (FDT) in ADHD children differ from healthy controls. The second aim was to assess the applicability of the FDT assessment method among ADHD children. Method: The FDT results as an objective assessment of hand skills were compared…

Youth with attention-deficit/hyperactivity disorder (ADHD) often exhibit impairments in mathematics, but long-term math development into adulthood, particularly in females, is underexplored. We characterized trajectories of math achievement in girls with ADHD and an age- and ethnicity-matched comparison sample from childhood through early…

Objective: To investigate the neural mechanisms underlying working memory (WM) deficits in children with ADHD. Method: WM was compared between thirty-four children with ADHD and thirty-four matched controls using neuropsychological tests, spatial and verbal versions of modified delayed matching-to-sample (DMTS) tasks, and the event-related…

Objective: This scoping review aimed to examine the application of eye-tracking technology in children with AttentionDeficit/Hyperactivity Disorder (ADHD), focusing on the scientific fields involved, methodologies employed, research goals, and outcomes related to its effectiveness. Method: Following PRISMA guidelines for Scoping Reviews, a total…

Children with attention-deficit/hyperactivity disorder (ADHD) are at increased risk for developing secondary anxiety symptoms. While interpersonal functioning has been implicated in this comorbidity, the specific peer-related factors contributing to anxiety in youth with ADHD remain unclear. This study examined the roles of social problems,…

Background: The field's understanding of the association between sluggish cognitive tempo (SCT) and sleep is severely limited by the lack of multi-method and multi-informant research designs that move beyond global ratings, often focused on a limited number of sleep-related domains, such as daytime sleepiness. The current study begins to address…

No studies have analyzed agreement between mother, father, and teacher ratings of academic, cognitive, and handwriting problems in school-age children and compared these with objective achievement, IQ, and writing scores. The sample comprised 503 children with autism and/or ADHD 6-16 years rated by mothers, fathers, and teachers on the Pediatric…

Attention-deficit hyperactivity disorder (ADHD) is one of the most common neurodevelopmental disorders in the UAE and poses specific difficulties in school settings. There is a wide gap in researching internationally, and within the UAE specifically, ADHD burnout, defined as emotional fatigue and mental overwhelm, is an emerging concept. Despite…

Objective: To compare neurofunctional responses in emotional and attentional networks of psychostimulant-free ADHD youth with and without familial risk for bipolar I disorder (BD). Methods: ADHD youth with (high-risk, HR, n = 48) and without (low-risk, LR, n = 50) a first-degree relative with BD and healthy controls (n = 46) underwent functional…

Purpose: This quality improvement (QI) project evaluated the effectiveness of an educational intervention to enhance adult ADHD patients' understanding and acceptance of Mindfulness-Based Cognitive Therapy (MBCT) as an augmentative treatment. The goal was to encourage participants to pursue an MBCT referral from their provider. This initiative was…