Association between attention-deficit hyperactivity disorder (ADHD) and the 10-repeat allele
of the dopamine transporter gene (DAT1) has been reported in independent clinical …

Impulsivity is a complex and multidimensional trait that is of interest to both personality
psychologists and to clinicians. For investigators seeking the biological basis of personality …

BackgroundReaction time (RT) variability is one of the strongest findings to emerge in
cognitive-experimental research of attention deficit hyperactivity disorder (ADHD). We set …

Studies examining the efficacy, safety and mechanisms of action of agents for the treatment
of attention-deficit/hyperactivity disorder (ADHD) are reviewed, with an emphasis on newer …

Poor control of attention-related and motor processes, often associated with behavioural or
cognitive impulsivity, are typical features of children and adults with attention-deficit …

A growing body of behavioral and molecular genetics literature has indicated that the
development of attention-deficit/hyperactivity disorder (ADHD) may be attributed to both …

Over the past 15 years, considerable progress has been made in understanding the etiology
of childhood Attention Deficit Hyperactivity Disorder (ADHD), largely due to the publication of …

OBJECTIVES: To assess the clinical and cost-effectiveness of oral methylphenidate
hydrochloride (MPH), dexamfetaminesulphate (DEX) and atomoxetine (ATX) in children and …

Background ADHD is a common and complex genetic disorder. Genetic risk factors are
expected to be multiple, have small effect sizes when considered individually and to interact …

Background: The neural substrate for clinical symptoms and neuropsychological
performance in individuals with attention-deficit/hyperactivity disorder (ADHD) has rarely …