Objective: Few studies have assessed effectiveness and tolerability of stimulants when used for prolonged periods in children with attention-deficit/hyperactivity disorder (ADHD). This article presents final results from an open-label, multisite study of a once-daily formulation of methylphenidate (MPH), OROS[R] MPH. Method: Subjects received OROS…

This study examined for profiles of positive trait affectivity (PA) and negative trait affectivity (NA) associated with adolescent conduct problems. Prior trait affectivity research has been relatively biased toward the assessment of adults and internalizing symptomatology. Consistent with recent developmental modeling of antisocial behavior, this…

Most neural models for the pathophysiology of attention-deficit/hyperactivity disorder (ADHD) have centered on the prefrontal cortex and its interconnections with the striatum and other subcortical structures. However, research only partially supports these models, and they do not correspond with the development of the prefrontal cortex and its…

Children who are diagnosed with attention deficit hyperactivity disorder (or who engage in behavior consistent with such a diagnosis) are often prescribed stimulant medications for hyperactive or inattentive behaviors. However, the mechanisms by which stimulant medications affect individuals' behavior are rarely evaluated. The purpose of the…

This article is a response to Dr. Steven E. Nissen's comments (Nissen, 2006) about attention deficit/hyperactivity disorder (ADHD) and its treatment with stimulant medications. In this article, the authors refute his arguments and provide accurate information. Here, they answer the questions, such as: (1) Do stimulants increase the risk for sudden…

This issue of "Learning Times" discusses how LDA assessments for children and adults provide self-understanding, renewed hope, and improved achievement. It also includes: (1) Where do Your Candidates Stand on Controlling Toxic Chemicals?; (2) ADHD (Attention Deficit Hyperactivity Disorder) Tips: Back-to-School (Ty Sassaman); (3) Healthy…

Ms. K. has attended ABE (Adult Basic Education) classes for almost one year and has had significant difficulty in making progress in reading. She has passed some of the GED tests, but has struggled with others due to having insufficient time to complete them. She currently works as a teacher's aide in a daycare center. Her goal is to pass the GED…

This study investigates the prevalence of medication use within a Head Start population. Parent-reported data (N = 1,397) from initial enrollment information indicated 6.8% of children were taking 34 different types of medication. More than two thirds (69%) of those on medication were prescribed more than one medication, and more than one third…

Medication for the treatment of Attention Deficit/Hyperactivity Disorder (ADHD) has increased tremendously in Iceland during the last decade and the country has now the highest prescription rates for methylphenidate in the world. This study examines Icelandic early childhood teachers' experiences and perspectives of children with behavioural…

Little is known about the characteristics or functioning of children with ADHD in residential care as compared to their non-ADHD peers. This study evaluated data on 538 children with (n = 125) and without (n = 413) ADHD in residential care to determine demographic, mental health, behavioral, and treatment (i.e., medication use) characteristics.…

This study reports on an intervention involving massage, yoga and relaxation delivered to young children with emotional and behavioural difficulties. Children (n = 126) were invited to participate in the Self-discovery Programme (SDP) with parental consent. A total of 107 children aged 8-11 years completed the SDP and all measures. Children were…

Background: Grandparents are increasingly involved in the care of young children, but little is known about factors associated with this type of care, or its implications for children's behavioural development. Methods: We used information collected from 8752 families in the Avon Longitudinal Study of Parents and Children (ALSPAC) on grandparent…

Objective: In clinical practice, a growing need exists for effective nonpharmacological treatments of adult ADHD. The authors present results from a cognitive-behaviorally oriented psychological group rehabilitation for adult ADHD. Method: A total of 29 adults with ADHD participated. Rehabilitation consisted of 10 or 11 weekly sessions.…

High-achieving (HA) and low-achieving (LA), learning disabled (LD), and attention deficit hyperactivity disorder (ADHD) high school students were followed over two years of L2 study and compared on measures of L1 literacy (reading and writing) in elementary school, L1 cognitive ability, L2 aptitude, oral and written L2 proficiency, and L2 word…

The authors examined self-handicapping prior to academic-oriented tasks in children with and without ADHD and examined whether stimulant medication influenced self-handicapping. Participants were 61 children ages 6 to 13, including 22 children with ADHD tested after taking a placebo, 21 children with ADHD tested after taking stimulant medication,…