Active clinical trials for "Attention Deficit Disorder with Hyperactivity"

The purpose of this study is to evaluate the pharmacokinetics (PK), safety, and tolerability of SHP465 in children aged 4 to 5 years with ADHD after multiple daily doses of 6.25 milligram (mg) SHP465

Attention-Deficit/Hyperactive Disorder (ADHD) in adults is associated with global impairments and deficits in quality of life. The ADHD functional impairments during adulthood usually persist even after adequate medication treatment. The Skill Training Group of the Dialectical Behavioral Therapy (DBT) is one of the group therapies that had been adapted for the specific treatment of ADHD patients. Our primary aim is to explore the feasibility of the approach in different culture and to evaluate the efficacy of the Skill Training Group as an add-on treatment for adults using ADHD medication. This is a Randomized Clinical Trial comparing the Skill Training Group added to stimulants to treatment as usual. 52 adults previously diagnosed with ADHD and treated with stimulants in our ADHD outpatient program will be enrolled. Only patients with residual symptoms will be included (ADHD-Self Report Scale - ASRS ≥ 20). The intervention comprises the standard 12 sessions therapy program. The groups will have between 8 and 12 patients each, and will be conducted by a trained DBT therapist with supervision from a senior DBT therapist. The primary outcome will be the ASRS scores. Secondary outcomes include scores in ADHD Quality of Life, Beck's Depression Inventory, Beck's Anxiety Inventory, and performance in a neuropsychological test (difference between pre and post-intervention) (Stop Signal Task). Adherence to the protocol will also be checked. The recruitment was initially scheduled for beginning in November.

Attention Deficit/Hyperactivity Disorder (ADHD) is a condition that affects 3-5% of young people under 18-years-old. Young people with ADHD have difficulties with attention, impulsivity and hyperactivity that make it harder for them to learn, form relationships and prepare for adulthood. Clinical guidelines state that young people taking medication for ADHD should be closely monitored and have their medication reviewed regularly to ensure they receive the correct dose to improve their symptoms. However, many young people aren't monitored as closely as guidelines recommend. This can lead to lack of improvement or worsening of symptoms meaning that children may not experience the benefits of medication as quickly as they should. At the moment, assessing whether or not medication is working relies on the opinions of teachers and parents, collected through questionnaires. The difficulties of this are: differences of opinion between people, lack of information provided by them, and not returning the questionnaires. A test performed on a computer (QbTest) provides doctors with a report of the young person's symptoms and can therefore show whether medication is working. This may help doctors reach accurate decisions about medication dose more quickly, reducing the need for questionnaires. The study team met with families and young people with ADHD and medical experts and developed a procedure for using QbTest to measure medication effects. The study team will measure how well this procedure works in the real world by asking a group of young people to complete the test when they first start taking medication and at their follow-up appointments. The study team will ask doctors and families/young people for their opinions on the procedure. The study team shall share our findings with other researchers and with the public by attending local support groups and providing summaries of the study results. The findings will be used to prepare for a future study.

This study evaluates the efficacy of the Nurtured Heart Approach (NHA) to reduce inattention and hyperactivity and impulsivity in children ages 6 - 8 years. Participants are parents or guardians of children diagnosed with, or suspected of, attention deficit hyperactivity disorder (ADHD). Participants are randomized into the immediate (NHA) or delayed (Control) group.

L-theanine and caffeine are two natural constituents of tea. Both of these compounds are among the U.S. Food and Drug Administration's list of Generally Recognized as Safe (GRAS) substances. Results of several clinical trials the PI and his team has conducted are consistent with results of many others to indicate that oral intake of each of 2.5 mg/kg body weight of L-theanine and 2.0 mg/kg body weight of caffeine is associated with improved attention in adults. Furthermore, there is evidence to suggest that, when taken in combination, L-theanine and caffeine seem to have additive effects in improving attention in adults. However, the specific actions of these substances have not been examined in children and adolescents with attention deficit hyperactivity disorder (ADHD), who are characterized by impaired attention, hyperkinesia and impulsivity. Therefore, the investigators plan to study the functional activity of brains (both at rest and when performing standard tasks designed to measure attention) in children diagnosed with ADHD using functional magnetic resonance imaging, after they consume either 2.5 mg/kg of L-theanine, 2.0 mg/kg of caffeine and their combination as compared to a placebo (water). Based on our previous findings, the investigators expect to observe improvements (speed of responding and accuracy) in standard tests of attention with intake of L-theanine, caffeine and their combination as compared to the placebo. The investigators also expect to observe decreased functional activity in brain regions that typically show increased activity during mind wandering with intake of L-theanine, caffeine and their combination.

Lycium chinense fruit (LCF) is widely distributed in East Asia that has been used traditionally for anti-aging purposes. This study was performed to examine the effects of LCF on attention and cognitive function in healthy young people. An 11-week, double-blind, randomized, placebo-controlled, crossover trial was conducted.

This trial will evaluate the pharmacokinetics, safety, and tolerability of centanafadine in pediatric subjects with ADHD.

Attention-deficit/hyperactivity disorder (ADHD) is a neurodevelopmental disorder that begins in childhood and can persist throughout adolescence and adulthood. ADHD affects persistently about 5% of children and adolescents and about 2.5% of adults worldwide. The cognitive behavioral therapy (CBT) has proven to be effective in significantly reducing ADHD-symptoms, maintaining the effects during follow-up. The aim of this study is to develop and validate a psychological treatment program for adult ADHD-patients consisting of six sessions based on Cognitive Behavioural Therapy (CBT) and to study the effectiveness of the developed program in short and long term. A total of 90 patients will be randomized to two treatment groups (1:1). One group will receive 12 sessions of CBT and the other group six sessions of brief CBT. It is expected that the short-term effectiveness of a CBT psychological treatment program of six group sessions will be the same as the response to the CBT psychological treatment program of twelve group sessions in adult ADHD-patients with stable drug treatment.

The aim of this study is comparing the effects of non-pharmacological intervention (transcranial Direct Current Stimulation, tDCS) with those of drug (methylphenidate, MPH) administration in children and adolescents with ADHD. The investigators hypothesized that tDCS would improve inhibitory control and visuo-spatial working memory as well as MPH.

This study aims at evaluating the efficacy and safety of a home-based tDCS device when compared to a sham stimulation for improving attention in adult ADHD patients.