Introduction: The prevalence of Attention Deficit Hyperactivity Disorder (ADHD) in the world is estimated at about 5%. Among adults, it occurs with a frequency 2.5%. This syndrome can significantly impair functioning various areas life. There treatment to reduce symptoms. Aim study: aim study was collect and analyze publications on attention deficit hyperactivity disorder - symptoms, diagnosis ...

Aim: We aimed to examine the behavioral determinants of brain laterality and their associations with speech difficulties in children Attention Deficit Hyperactivity Disorder (ADHD) Specific Learning (SLD).Methods: This cross-sectional study was conducted a clinical sample 7-18 years old patients ADHD and/or SLD diagnosis. Patients’ sociodemographical, developmental medical information were take...

INTRODUCTION This study aims to evaluate executive functions (EF), such as inhibition, planning, working memory, and set shifting, in children with attention deficit hyperactivity disorder (ADHD) by comparing three ADHD subtype groups (ADHD-Inattentive, ADHD-Combined, and ADHD-Comorbid) and a normal control group. METHODS Participants included 147 children. In total, 111 children were assigne...

INTRODUCTION We compared the predictive validity of attention deficit hyperactivity disorder (ADHD; Diagnostic and Statistical Manual - IV Edition) and hyperkinetic disorder (HKD; International Classification of Diseases - 10th Edition) while controlling for the presence of comorbid psychopathology. METHOD ADHD and HKD criteria were used to classify 804 clinic-referred children ages 6 to 16 y...

To examine effects of group (Attention-Deficit/Hyperactivity Disorder [ADHD] versus Typically Developing [TD]), sex, and ADHD subtype on "process/optional" measures of executive functioning, children (n = 123; 54 ADHD, 69 TD) aged 8-16 completed subtests from the D-KEFS. No group, sex, or ADHD subtype effects were found on optional measures from the Trail Making, Color-Word Interference, and To...

Altered power of resting-state neurophysiological activity has been associated with autism spectrum disorder (ASD) and attention-deficit/hyperactivity disorder (ADHD), which commonly co-occur. We compared resting-state neurophysiological power in children with ASD, ADHD, co-occurring ASD + ADHD, and typically developing controls. Children with ASD (ASD/ASD + ADHD) showed reduced theta and alpha...