Active clinical trials for "Attention Deficit Disorder with Hyperactivity"

The primary objective of the study is to assess the benefice of Vyvanse on the factors that cause impairments in driving behavior in individuals with ADHD using a driving simulation aimed at examining the factors that cause impairments in driving behavior in individuals with ADHD such as driving speed, collision risk, and visual attention of 60 young drivers (ages 18-24) with ADHD. We hypothesize: 1.) young adults with ADHD treated with Vyvanse will show lower velocity (speed) scores and spend less time driving over the posted speed limit in the driving simulation when compared to subjects taking a placebo; 2.) young adults with ADHD treated with Vyvanse will show a lesser likelihood to collide with a suddenly appearing peripheral object, less difficulty maintaining the vehicle within their lane, and a lesser likelihood of driving through stop signs and solid red traffic lights without slowing down when compared to subjects taking a placebo; and 3.) young adults with ADHD treated with Vyvanse will exhibit more focused visual attention on details in the visual field when compared to subjects taking a placebo while driving. In addition, young adults with ADHD treated with Vyvanse will exhibit less visual tunneling and shorter off-road glances when compared to subjects taking a placebo.

The purpose of this study is to determine if different forms of child-friendly, computer-based puzzles and games ("brain training") targeting executive function (EF) skills (i.e., thinking, problem-solving) result in improvements in EF in preschool children with or at-risk for Attention-Deficit/Hyperactivity Disorder (ADHD) and EF problems. The investigators hypothesize that children receiving active "brain training" will show greater improvements in EF and related skills immediately after treatment than children receiving passive "brain training." The investigators are also interested in whether any improvements in EF and related skills occur or are maintained at 3 and 6 months after completion of brain training.

Children with Attention Deficit Hyperactivity Disorder (ADHD) aged 9-12 years of age will be placed on a restriction diet for a 5 week period. Children will be randomized to either receive daily snacks that conform to the diet or will violate the diet (Ruse diet) in a double blind fashion. It is hypothesized that children who are consistently on the restricted diet (relative to those on the ruse diet) will show improvements in ADHD symptoms.

The purpose of this study is to evaluate the effect of 4-week SPN-810 treatment on brain functioning in patients aged 8-12 years with ADHD and associated feature of impulsive aggression (IA). This will be achieved using functional magnetic resonance imaging (fMRI) in conjunction with the point subtraction aggression paradigm (PSAP) Task, a behavioral aggression paradigm in which subjects are provoked by having money indirectly taken from them by a fictitious opponent, simulating an aggression response.

Attention-deficit/hyperactivity disorder (ADHD) is one of the most common neurodevelopmental disorders of childhood. It affects approximately 8% of school aged children and is characterized by persistent symptoms of inattention and/or hyperactivity/impulsivity. Typical ADHD assessments primarily involve interviewing the parents and gathering rating scales from parents and teachers. Feedback regarding diagnosis, clinical conceptualization, and treatment recommendations is usually provided by the clinical staff to the child's parents in the absence of the child. Hence, the ADHD diagnosis and repercussions of that diagnosis are often left unexplained to the child. Research has shown that bibliotherapy is an effective educational tool that can be used to help parents discuss ADHD diagnosis and treatment with their child. The aim of this study is to conduct a randomized trial in which tools for parents who are getting their elementary-aged (7 to 10-year-old) children evaluated for ADHD are explored. The evaluations (N=60) will be conducted at the Center for ADHD at Cincinnati Children's Hospital Medical Center (CCHMC) in Cincinnati, OH. Half of the families (n=30) will be randomly assigned to the intervention group, where they will be provided with the child-focused "ADH-Me!" book during the feedback session, and the remaining half will not receive it. All participants will receive a booklet with general information about ADHD and a list of recommendations from the clinicians. Approximately 3 months after their feedback sessions, follow-up surveys will be conducted via telephone to question the parents and children about their ADHD knowledge, as well as about whether they had followed up on the clinicians' recommendations. It is hypothesized that providing families with the ADH-Me! book will increase families' knowledge about ADHD and facilitate the family following up on treatment recommendations.

Children with ADHD play a videogame to test symptom control

Background: - People with attention-deficit hyperactivity disorder (ADHD) often have problems with motivation and rewards. . Omega-3 fats have helped symptoms of ADHD improve in children. Researchers want to learn more about the brain activity of people with ADHD and see how taking omega-3 fats might help. Objective: - To learn more about how omega-3 fats affect brain activity and ADHD symptoms. Eligibility: - Adults age 18 55 with ADHD symptoms. Design: Participants will be screened with medical history and review of medical records. For study visit 1, participants will have a medical examination and be interviewed to confirm they have ADHD. They will have an IQ test and give blood and urine samples. Height, weight, and blood pressure will be measured. They will also need to sign consent to agree to take part in the study. They will be asked to complete a food diary for 4 days For visit 2, participants will give a blood sample. They will complete questionnaires about their mood and ADHD symptoms.. They may give a blood or saliva sample for genetic testing. Participants will have a magnetic resonance imaging (MRI) scan. They will lie on a table that slides in and out of a metal cylinder. It makes loud noises; participants will get earplugs. This scan examines the structure of the brain. Participants will have a functional MRI scan. This scan measures the function of the brain while the volunteer is performing tasks in the scanner. They will stop ADHD medications 48 hours before this scan. Participants will receive key-lime flavored omega-3 smoothie mix or placebo to takeevery day For visit 3, participants will give blood samples and complete questionnaires. For visit 4, participants will be weighed and have a blood test and MRI scans as per before. They will repeat the questionnaires and will guess whether they received the omega-3 or placebo.

The purpose of this study is to identify the effects of lisdexamfetamine (LDX) on the neural and behavioral subcomponents of self-control, that is cognitive control and reward functioning, in adolescents and young adults with attention-deficit/hyperactivity disorder. The investigators hypothesize that LDX is associated with 1a) decreased task-independent locus coeruleus (LC) activity; 1b) increased task-related activity in LC and the cognitive control network; 2) increased LC connectivity with the cognitive control network and 3) improved task performance and self-control. The investigators will test their hypotheses on fMRI data with linear contrasts of voxel-wise maps of parameter estimates (in both univariate and connectivity analyses). The investigators will also assess change in brain activity with the LDX in the LC and ventral tegmental areas (VTA) as we hypothesize that they are altered in ADHD and related to cognitive control and self-control dysfunction in ADHD. The investigators will use a repeated-measures, between-subject design to compare the effects of oral once daily LDX in a double-blind placebo-controlled randomized trial (RCT) on neural (fMRI) and behavioral correlates of cognitive control via a working memory and a reward - delay discounting task in adolescents and young adults. A new condition has been added which will use a within-subject comparison, cross-over design between a single dose of LDX versus a single dose of placebo.

A total of 52 children, 26 of whom were diagnosed with Attention Deficit Hyperactivity Disorder (ADHD) as the experimental group and 26 healthy with no systemic disease as the control group, were included in the study. Then, in order to evaluate the effectiveness of electric and manual toothbrushes, each group was randomly divided into 2 subgroups: Electric and Manual. Children were educated on toothbrushing according to subgroups. DMFT/dft and Löe-Silness Gingival Index (GI) values were recorded. At the first appointment, plaque disclosing was performed and Turesky modification of Quigley-Hein Plaque Index (TQHPI) and Approximal Plaque Index (API) values were recorded to determine the amount of dental plaque before the brushing. Subsequently, children brushed their teeth for 2 minutes with the subgroup's toothbrush type. Then, plaque disclosing and measurements were repeated to determine the amount of plaque removal after brushing. The same procedure steps were repeated at the 1st and 3rd-month appointments, respectively. a p-value below 0.05 was considered statistically significant.

This study is a multi-center, randomized, triple-blind, placebo-controlled parallel-group trial, in which each participant is offered an N-of-1 trial. The purpose of this study is to assess the efficacy and safety of melatonin (3 mg or 6 mg) compared with placebo for initial insomnia in children with attention-deficit disorder.