Active clinical trials for "Attention Deficit Disorder with Hyperactivity"

The main objective of the study is to demonstrate the non-inferiority of the personalized Neurofeedback Training device versus Methylphenidate in the treatment of children and adolescents with Attention-Deficit/Hyperactivity Disorder.

The aim of this study is 1) to investigate clinical effects of equine-assisted activities and therapy (EAA/T) for treating attention-deficit/hyperactivity disorder (ADHD) and 2) to compare the clinical effect of EAA/T and drug therapy in children 6-13-years-of-age. This study is designed as a 12-week, prospective, open labeled trial, including 24 sessions of EAA/T. Forty six subjects will be enrolled and various clinical tests will be administered at baseline and after EAA/T or drug therapy.

Attention-deficit hyperactivity disorder (ADHD) is the most common neurobehavioural disorder of childhood. The investigators hypothesized that amantadine would be beneficial for treatment of ADHD, and this could be evaluated in a double blind, randomized, parallel group comparison of amantadine and ritalin. This will be a six-week, parallel group, randomized clinical trial undertaken in an outpatient child and adolescent clinic at Roozbeh Psychiatric Hospital in Tehran, Iran during April 2010-May 2010. 50 male and female subjects, ages 6 to 17 years with a DSM-IV-TR diagnosis of ADHD will be study population of this trial. At screening, investigators conduct a psychiatric evaluation with the DSM-IV-TR criteria for ADHD and the Kiddie Schedule for Affective Disorders and Schizophrenia-Present and Lifetime diagnostic interview and perform a complete medical history and physical examination. The diagnosis of ADHD will be confirmed by a child and adolescent psychiatrist before participants will be initiated into the study. All patients will be newly diagnosed. Parents were carefully interview and ask to rate the severity of the DSM-IV-TR ADHD symptoms that their children display at home. Children will be excluded if they have a history or current diagnosis of pervasive developmental disorders, schizophrenia or other psychiatric disorders(DSM-IV axis I); any current psychiatric comorbidity that required pharmacotherapy; any evidence of suicide risk and mental retardation (I.Q. <70). In addition, patients will be excluded if they have a clinically significant chronic medical condition, including organic brain disorder, seizures and, current abuse or dependence on drugs within 6 months. Additional exclusion criteria will be hypertension, hypotension. To participate, parents and children have to be willing to comply with all requirements of the study. After a description of the procedures and purpose of the study, written informed consent will be obtained from each patient's parent or guardian. Informed consent will receive before the administration of any study procedure or dispensing of study medication in accordance with the ethical standards of the investigative site's institutional review board and with the Helsinki declaration of 1975, as revised in 2000. The protocol will be approved by the Institutional Review Board (IRB) of Tehran University of Medical Sciences. Patients will be randomized to receive amantadine or ritalin in a 1: 1 ratio using a computer-generated code. All study subjects will be randomly assigned to receive treatment using amantadine 100-150 mg depending on weight (100 mg/day for <30 Kg and 150 mg/day for >30 Kg) or ritalin at a dose of 20-30 mg/day depending on weight (20 mg/day for <30 Kg and 30 mg/day for >30 Kg) (group 2) for a 6 week double blind, randomized clinical. The principal measure of outcome will be the Parent and Teacher ADHD Rating Scale-IV that has been used extensively in Iran in school-age children and provides valid measures of behavioral abnormality and attention trial. Side effects will be systematically recorded throughout the study and will be assessed using a checklist that comprises 20 side effects including psychic, neurologic, autonomic and other side effects, administered by a child psychiatrist on days 7, 21and 42.

Attention-deficit hyperactivity disorder (ADHD) is the most common neurobehavioural disorder of childhood. The investigators hypothesized that carnitine would be beneficial for treatment of ADHD, and this could be evaluated in a double blind, randomized, parallel group comparison of carnitine+methylphenidate and methylphenidate +placebo. This will be a six-week, parallel group, randomized clinical trial undertaken in an outpatient child and adolescent clinic at Roozbeh Psychiatric Hospital in Tehran, Iran during April 2010-May 2010. 40 male and female subjects, ages 6 to 17 years with a Diagnostic and Statistical Manual, Fourth Edition, Text Revision (DSM-IV-TR) diagnosis of ADHD will be study population of this trial. At screening, investigators conduct a psychiatric evaluation with the DSM-IV-TR criteria for ADHD and the Kiddie Schedule for Affective Disorders and Schizophrenia-Present and Lifetime diagnostic interview and perform a complete medical history and physical examination. The diagnosis of ADHD will be confirmed by a child and adolescent psychiatrist before participants will be initiated into the study. All patients will be newly diagnosed. Parents were carefully interview and ask to rate the severity of the DSM-IV-TR ADHD symptoms that their children display at home. Children will be excluded if they have a history or current diagnosis of pervasive developmental disorders, schizophrenia or other psychiatric disorders(DSM-IV axis I); any current psychiatric comorbidity that required pharmacotherapy; any evidence of suicide risk and mental retardation (I.Q. <70). In addition, patients will be excluded if they have a clinically significant chronic medical condition, including organic brain disorder, seizures and, current abuse or dependence on drugs within 6 months. Additional exclusion criteria will be hypertension, hypotension. To participate, parents and children have to be willing to comply with all requirements of the study. After a description of the procedures and purpose of the study, written informed consent will be obtained from each patient's parent or guardian. Informed consent will receive before the administration of any study procedure or dispensing of study medication in accordance with the ethical standards of the investigative site's institutional review board and with the Helsinki declaration of 1975, as revised in 2000. The protocol will be approved by the Institutional Review Board (IRB) of Tehran University of Medical Sciences. Patients will be randomized to receive a carnitine+methylphenidate and methylphenidate +placebo in a 1: 1 ratio using a computer-generated code. All study subjects will be randomly assigned to receive treatment using methylphenidate at a dose of 20-30 mg/day depending on weight (20 mg/day for <30 Kg and 30 mg/day for >30 Kg)+ Carnitine 500-1500 mg/day (depending on weight ) or methylphenidate at a dose of 20-30 mg/day depending on weight (20 mg/day for <30 Kg and 30 mg/day for >30 Kg)+ Placebo for a 6 week double blind, randomized clinical. The principal measure of outcome will be the Parent and Teacher ADHD Rating Scale-IV that has been used extensively in Iran in school-age children and provides valid measures of behavioral abnormality and attention trial. Side effects will be systematically recorded throughout the study and will be assessed using a checklist that comprises 20 side effects including psychic, neurologic, autonomic and other side effects, administered by a child psychiatrist on days 7, 21and 42. Side effects, administered by a child psychiatrist on days 7, 21and 42.

The aim of this study is to investigate the integrity of connectivity between the neocortex and the cerebellum in the Attention Deficit Hyperactivity Disorder (ADHD). Fibers integrity will be measured using magnetic Resonance Imaging Techniques.

In the present study, we examine the question "Will day-time aggression in children improve when their night-time sleep is treated with pharmacological intervention (i.e. clonidine)?" There is considerable anecdotal evidence that clonidine may provide an effective alternative to neuroleptics for treating aggression in children -- first by improving the overall quality of their sleep, and second by providing a safer and more readily tolerated medication with fewer side-effects and a greater probability of long-term compliance. This study uses a double blind placebo controlled design to gather scientific evidence that will help elucidate the mechanisms underlying this treatment effect and will help clarify the relationship between sleep disorders and aggression in children. Our results are expected to help physicians make informed treatment decisions regarding the use of clonidine to improve the quality of sleep and possibly treat problems with aggression in their pediatric patients

Adults who have attention deficit hyperactivity disorder (ADHD) suffer from significant occupational, academic and social problems, many of which are believed to be a result of problems with executive functioning. Executive functioning refers to a group of neuro-psychological functions which include sustained attention, working memory, verbal fluency, as well as motor and mental processing speed. Individuals with ADHD have been shown to have deficits in executive functioning independent of IQ, co-occurring psychiatric disorders, gender, and ADHD subtype. "Recollect" is an application (App) based working memory training video game where participants conduct 3-different adaptive working memory tasks. In each of these tasks participants are presented with a set of stimuli to be remembered while playing a simple platform game where they help navigate an astronaut across the screen and dodge obstacles. Recollect has been designed for all age groups to an interesting, fun and effective brain-training activity. The memory tasks included in the game have been independently shown to improve working memory in a manner that transfers to untrained tasks. The purpose of this study is to evaluate the effects of playing Recollect versus Tetris for 20 minutes per day, 5 days per week over a 4 week period, on executive functioning deficits in individuals who have Adult ADHD.

The purpose of the project is to evaluate the efficacy of cognitive behavioral therapy (CBT) for adults with attention deficit hyperactivity disorder (ADHD) with and without stimulant medication and compare it to medication alone. Subjects will be randomly assigned to stimulant medication only, CBT only and combined CBT and stimulant medication group. Patients will be evaluated at baseline, following mediation optimization (for medicated groups), following 12 months of treatment, after 3 months of follow up, and after 6 months of follow up. The investigators hypothesize that the combined group will have the best outcome at all evaluation points. ADHD in adults is associated with significant morbidity and impaired academic, occupational, social, and emotional functioning. Developing optimal treatment approaches for this population is key in improving their functioning.

The aim of the study is to investigate the efficacy of trans-cranial magnetic stimulation in treating attention deficit disorder in adults.

The efficacy of PUFAs (as nutritional supplement) in/for pre-school children with ADHS symptoms will be evaluated in a randomised controlled doubleblind trail with children aged 3-6 years.