Attention-deficit/hyperactivity disorder (ADHD) is a prevalent psychiatric disorder in children. Although an imbalance of excitatory and inhibitory inputs has been proposed as contributing to this disorder, the mechanisms underlying this highly heterogeneous disease remain largely unknown. Here, we show that N-myc downstream-regulated gene 2 (NDRG2) deficiency is involved in the development of ...

objective: attention-deficit/hyperactivity disorder (adhd) is a common mental disorder in adults that was under-diagnosed until recently. due to probable consequences of adhd such as occupational and educational dysfunctions and substance use, this disorder is becoming more and more of a concern. this study aimed to investigate adhd symptoms among students of zahedan university of medical scien...

The vast majority of studies that have examined the latent structure of attention deficit/hyperactivity disorder (ADHD) in children and adolescents have concluded that ADHD has a dimensional latent structure. In other words, ADHD symptomatology exists along a continuum and there is no natural boundary or qualitative distinction (i.e., taxon) separating youth with ADHD from those with subclinica...

OBJECTIVE Neurological soft signs are very common in children with the attention deficit hyperactivity disorder (ADHD), and the first line medication of this disorder is methylphenidate. The aim of the study was to assess the effect of methylphenidate on the neurological soft signs in children and adolescents suffering from ADHD depending on the dose of methylphenidate. METHODS Thirty five pa...

OBJECTIVE To determine frequency of motor alterations in children with attention deficit hyperactivity disorder (ADHD). METHOD We evaluated 19 children aged 7-12 years with ADHD classified in three sub-types: Combined (ADHD-C), with Inattention (ADHD-I), and with Hyperactivity (ADHD-H). Controls were age- and gender matched healthy children. We utilized Bruininks-Oseretsky Test of Motor Profi...

. Restricted elimination diet for ADHD: the INCA study. Are evidence-based treatments for attention-deficit hyperactivity. EuLexUriServLexUriServ.do?uriOJ:L: 2008: 354: 0016: 0033:en:PDF. Restricted elimination diet diet group or to instructions for a healthy diet control. With ADHD INCA study was to investigate the effects.oppositional defiant disorder ODD following a restricted elimination di...

attention deficit/hyperactivity disorder (adhd) is a commonly diagnosed childhood disorder that affects approximately 3 to 7% of children. as a result, adhd is one of the most common presenting problems among children referred to mental health professionals. pharmacotherapy is the most commonly recommended intervention for adhd and it has been shown to be the optimal treatment option in cases w...

Attention deficit and hyperactivity disorder (ADHD) is a mixed behavioral that exhibits symptoms, such as carelessness hyperactivity–impulsivity. To date, existing ADHD diagnosis methods rely on observations by observers, parents teachers, which limits the ability to reflect objective evaluation. In this study, overcome limitation, we proposed multiple RGB-D sensor system can objectively measur...

© 2009 Elsevier. All rights reserved. Attention-deficit hyperactivity disorder (ADHD) is a psychiatric disorder that is clinically characterized by inattention, hyperactivity and impulsivity. Children with ADHD exhibited greater psychological, academic, emotional and social problems [1]. In fact, 20–67% of children with ADHD had the comorbidity oppositional defiant disorder (ODD), 20–56% had co...