TOURETTE SYNDROME

This trial tests whether rhythmic electrical pulses delivered to the wrist (median nerve stimulation) can reduce tics and the urge to tic in people with Tourette syndrome or chronic tic disorder. Participants wear a portable device for 15 minutes at a time over four weeks. The st…

This small study tested whether Epidiolex (a prescription CBD oil) can safely reduce symptoms of obsessive-compulsive disorder, hair-pulling, Tourette syndrome, and hoarding. Four adults took the drug for two weeks. The goal was to see if symptoms improved and if the drug was wel…

This study looked at 132 teenagers with Tourette syndrome to understand how their brains and thinking skills change during adolescence. Researchers used brain scans (MRI), magnetic pulses (TMS), and computer tests to measure brain connections, control, and decision-making. The go…

This study looked at brain activity in the frontal cortex of 14 people with Tourette syndrome using a 24-hour portable EEG. Participants pressed a button each time they had a tic, so researchers could compare brain signals with and without tics. The goal was to identify which bra…

This completed study tested whether a short, non-invasive brain stimulation technique called theta burst stimulation (iTBS) could improve brain circuits involved in tic control. Sixteen people with Tourette syndrome, aged 10 to 21, received either real or sham stimulation. The go…

This study aimed to create and test a new scale called TD-STIGMA to measure stigma and discrimination in children and young adults with chronic tic disorders, including Tourette syndrome. Researchers worked with 43 participants, including people with tics and their caregivers, to…

This study used brain scans and behavioral tests to explore why people with Tourette syndrome often act impulsively. Researchers compared 80 patients (40 on medication, 40 not) with 40 healthy volunteers. The goal was to map brain connections linked to impulsivity, which could he…