View clinical trials related to Tourette Syndrome.
Filter by:The goal of the current study is to determine efficacy and safety of once-weekly aripiprazole in reducing Total Tic Severity (TTS) score in children and adolescents with Tourette's Disorder.
The goal of the current trial is to obtain long term efficacy, safety and tolerability data of once weekly aripiprazole in children and adolescents with Tourette's Disorder.
Doctors provide a ray of hope to children and their parents with the knowledge that, for most patients, symptoms of Tourette syndrome improve by the time they are young adults. The investigators do not know why some improve and others do not. This study is designed to help answer that question. The investigators will use magnetic resonance imaging (MRI) techniques to test whether individuals who experience improvement of their Tourette's (tic remission) have more mature brain connections than those who do not.
The purpose of this trial is to determine whether a particular type of Deep Brain Stimulation (DBS), scheduled Deep Brain stimulation (SBS), is an effective and safe treatment for Tourettte syndrome (TS). The trial will also examine the brain activity associated with TS and tics and explore the possibility of responsive brain stimulation (RBS).
This study examines the safety and efficacy of omega-3 fatty acids (fish oil) for the treatment of Tourette's Disorder.
Specific Aim1: Using a paradigm of Transcranial Magnetic Stimulation called Continuous Theta Burst Stimulation (cTBS) to reduce tics in Tourette Syndrome subjects Hypothesis1: cTBS, compared to sham stimulation, will reduce tic severity by at least 25% as measured by the Yale Global Tic Severity Scale Specific Aim2: Using cTBS to further understand neural correlates of tic generation Hypothesis2: Functional MRI BOLD signal activation pattern will change after cTBS and this change will correlate with clinical improvement in tic severity
Tourette's Syndrome is a neurological disease characterized by verbal and motor tics. The currently available drug treatments are considered to be inadequate. This clinical trial is designed to test if ecopipam is effective for the treatment of Tourette's Syndrome in adults.
The purpose of this research is to study why most children who have tics never develop Tourette syndrome but some do. In other words, we aim to find features that may predict whose tics will go away and whose tics will continue or worsen, in children ages 5 through 10 years whose first tic occurred within the past 9 months.
Tourette syndrome is a childhood-onset neuropsychiatric disorder characterized by multiple motor and vocal tics that last for at least a year in duration. Currently, there exist several effective pharmacological treatments for childhood tics including alpha-2 agonist medications (guanfacine and clonidine) and neuroleptics (antipsychotic) medications. These medications, however, have significant side-effects and are only partially efficacy in treating tics. N-acetylcysteine (NAC) is a natural supplement that acts as an antioxidant and glutamate modulating agent. NAC has been used safely for decades in doses 20-40 times higher than in this trial as an antidote for acetaminophen overdose. The only side-effect commonly seen with NAC is nausea and this side-effect is seldom seen in the doses used in this trial. NAC has recently been demonstrated to be effective in a double-blind, placebo-controlled trial in adults with trichotillomania (chronic hair pulling). Hairpulling is hypothesized to be closely related to tics because these conditions (1) have similar clinical characteristics -- both groups typically experience urges before engaging in pulling or tics, (2) neuroimaging studies suggest they involve similar brain circuits -- the basal ganglia, (3) the same pharmacological treatments (neuroleptics) may be effective for both conditions and (4) they tend to be inherited together in families. In other trials NAC has evidence of some efficacy in treating diverse psychiatric conditions such as bipolar depression, schizophrenia and cocaine dependence. The investigators are conducting this trial to determine if NAC is an effective treatment for tics.
The purpose of this clinical trial is to study the therapeutic effect of tetrabenazine MR in children with Tourette's Syndrome, as measured by the improvement in total tic score of the Yale Global Tic Severity Scale (YGTSS).