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: Children with ADHD often experience functional impairments across various aspects of daily life. This study addresses the dearth of longitudinal research on functional impairment trajectories from preschool to school age in children with symptoms of ADHD and comorbid disorders. Methods: We investigated the extent to which functional…

Objectives: Non-adherence to medication is common in the adult ADHD clinical group. The goal of this pre-registered study was to examine whether the DSM-5 Alternative Model of Personality Disorder (AMPD), generality personality dysfunction (LPFS-BF 2.0) or maladaptive personality traits (PID-5), can predict time to premature discontinuation of…

Objective: Reports estimate at least one child in every general education classroom in the U.S. has ADHD. Thus, teachers should enter the classroom with an accurate working knowledge of ADHD and the skills to respond effectively to support the development of these students. The present study tested the following research questions (RQs): (RQ1) How…

Objective: This cross-sectional study investigated social opportunities in children at risk for ADHD in regular primary education classrooms. First, we aimed to compare social preference of children at risk for ADHD and of their unilateral friends, with their classmates. Second, we hypothesized that for the at risk-group higher levels of problem…

Background: ADHD is the most common neurodevelopmental disorder. While much is known about the functional and academic impacts of ADHD, impacts on long-term health-related quality of life (HRQoL) are less well-documented. Aims: To explore, in children aged 4 to 17 years, associations between clinical ADHD symptoms and (1) children's HRQoL; (2)…

Objective: To examine the Strengths and Weaknesses of ADHD--Symptoms and Normal Behavior scale (SWAN) clinical utility as a diagnostic measure of ADHD in an ADHD clinic sample. Method: In a sample of 357 children (6-11 years old) referred for evaluation at an academic medical center, we explored the SWAN's diagnostic and convergent validity with…

Objective: Children born preterm are at an elevated risk of developmental challenges, often exhibiting a distinct "preterm behavioral phenotype" characterized by particular attention difficulties. This review focuses on examining the phenotypical attention profile in preterm children aged 5 to 11 years, considering both clinical and…

Objective: The association between perceived stress (PS) and ADHD symptoms in adulthood is well established, yet the underlying mechanisms remain unclear. This study employed a genetically informative design to investigate the roles of gene-environment (GE) correlation and gene-environment interaction (G×E) in explaining this association. Three…

Objective: There is substantial evidence supporting the distinction between cognitive disengagement syndrome (CDS) and attention-deficit/hyperactivity disorder (ADHD), particularly from the inattentive subtype. However, despite proposed etiological and phenomenological similarities, the relationship between CDS and dissociation remains…

Background: Adolescent-specific ADHD self-report screening measures can greatly increase the likelihood of correct diagnosis and timely treatment of ADHD in adolescents. This study provides preliminary evidence for evaluating the reliability and validity of the Adult ADHD Self-Report Scale-Revised (ASRS-R) in a school-based sample of Chinese…

Objective: This study aimed to investigate the relationship between Cognitive Disengagement Syndrome (CDS) symptoms in children/adolescents and their parents within the Turkish population, examining the association with co-occurring ADHD symptoms, peer/social relationships, and total difficulties. Method: The study included 229 parents aged 18 to…

Background: ADHD is highly prevalent in adolescents. ADHD is characterized by heightened impulsive behavior and is often associated with increased risk-taking behavior in adolescence. Previous research has mostly focused on negative aspects of risk-taking behavior. However, recently two other types of risk-taking behavior have been identified:…

Objective: ADHD is a commonly diagnosed neurodevelopmental disorder in the U.S., with symptoms including hyperactivity, inattention, and impulsivity. These symptoms can lead to increased engagement in unhealthy behaviors. The current study examined the associations between health risk factors and ADHD among a community-based sample of 345 students…