Treatment of Tourette syndrome
Tourette syndrome (also Tourette's syndrome or TS) is an inherited neuropsychiatric disorder with onset in childhood, characterized by the presence of motor and phonic tics. Treatment of Tourette syndrome has the goal of managing symptoms to achieve optimum functioning, rather than eliminating symptoms; not all persons with Tourette's require treatment, and there is no cure or universally effective medication. Explanation and reassurance alone are often sufficient treatment; education is an important part of any treatment plan.
Neurocrine Biosciences
Neurocrine announced it filed a new drug application (NDA) for its once-daily valbenazine drug treating TD on August 29, 2016. Valbenazine received a priority review designation, fast track status and a breakthrough designation from the FDA. In April 2017, the FDA approved INGREZZA (valbenazine) for the treatment of TD. At the time of approval, it was the first and only drug approved for adults with TD. Neurocrine is also studying valbenazine in clinical trials for the treatment of Tourette Syndrome. In October 2017, Neurocrine announced that it had been granted orphan drug designation status from the FDA for valbenazine for the treatment of pediatric patients with Tourette syndrome.