Children and adults with disabilities are at an increased risk of injury. Falls are the leading mechanism of injury regardless of the disability status and are even more common in those with moderate or severe disabilities. The setting for the injury differs with the disability status. Compared to individuals with moderate or no disabilities,…

The authors examined changes over a 1-year period in mothers' attributions for child behavior and child oppositional behavior among 53 mothers and nonproblem sons and 44 mothers and sons with attention-deficit/hyperactivity disorder (ADHD). Boys averaged 8 years of age (SD = 11 months) at Time 1. Families were primarily of European Canadian…

Background: Self-injurious behaviour (SIB) is a serious condition, with implications for the person, their family and financial costs to the state providing care. The previously reported prevalence of SIB has ranged from 1.7% to 41%, or 1.7%-23.7% in community studies. There has been little study of remission rate, and incidence has not previously…

Disruptions to hypothalamic-pituitary-adrenal (HPA) axis function have been associated with varying forms of psychopathology in children. Studies suggesting children with ADHD have blunted HPA function have been complicated by the prevalence of comorbid diagnoses and heterogeneity of ADHD. The goals of this research were to assess the relations…

Test examiners used the Test Observation Form (McConaughy & Achenbach, 2004) to rate test session behavior of 177 6- to 11-year-old children during administration of the Wechsler Intelligence Scale for Children-Fourth Edition (WISC-IV) and Wechsler Individual Achievement Tests-Second Edition (WIAT-II). Participants were assigned to four groups…

Objective: To investigate working memory (WM), academic achievement, and their relationship in university students with attention-deficit/hyperactivity disorder (ADHD). Method: Participants were university students with previously confirmed diagnoses of ADHD (n = 16) and normal control (NC) students (n = 30). Participants completed 3…

Stimulant drugs (methylphenidate and amphetamine) have been used successfully for decades to improve the behavioral impairments of hyperactivity, impulsivity, and inattention in children diagnosed with attention-deficit/hyperactivity disorder (ADHD). A voluminous literature supports the benefits of stimulants for improving classroom manageability…

Objective: Children with AD/HD exhibit two disparate areas of difficulty: disrupted interactions with parents and significant problems in story comprehension. This study links these two difficulties by examining parent-child joint picture-book reading to determine whether there were diagnostic group differences in parent and child storytelling.…

Background: Both theoretical and clinical accounts of attention-deficit/hyperactivity disorder (ADHD) implicate a dysfunctional reinforcement system. This study investigated heart rate parameters in response to feedback associated with reward and response cost in ADHD children and controls aged 8 to 12. Methods: Heart rate responses (HRRs)…

Objective: This review was conducted to provide information on nonstimulant medications used to treat ADHD. Method: Previous investigations on several groups of nonstimulant medications were reviewed, and a discussion of antidepressants, antihypertensives, atypical antipsychotics, anticonvulsants, and cholinergic agents is included. Results: The…

A study aims to analyze whether behaviors of attention-deficit, hyperactivity among adolescents in Northern Finland reflect distinct subtypes of attention deficit hyperactivity disorder (ADHD). The results conclude that the majority of the Cohort falls into low-scoring groups of unaffecteds while a high-scoring minority group reflects an ADHD…

A study is conducted to determine the specificity of executive function weakness in attention-deficit/hyperactivity disorder (ADHD) during adolescence. Results suggest that executive function weakness in ADHD is specifically associated with symptoms of inattention-disorganization.

A study aims to examine attention-deficit/hyperactivity disorder(ADHD) symptoms and subtypes in childhood and adolescence. The results conclude the persistence of ADHD from childhood to adolescence with specific symptoms contributing to persistent ADHD.

This study evaluated the validity and classification utility of the Conners' Continuous Performance Test (CCPT) in the assessment of inattentive and hyperactive-impulsive behaviors in children. Significant, positive correlations between the CCPT parameters and behavioral ratings of ADHD behaviors were hypothesized. In addition, it was hypothesized…

Making the transition from high school to college poses challenges for most students. Moving from a secure, regulated world of secondary education into an unfamiliar environment requiring greater independence can be a destabilizing experience. For students with learning disabilities (LD) and/or Attention Deficit Disorder (ADD), managing this…