Myoclonus Epilepsy - 13 Studies Found Recruiting : Physical Exercise in Subjects With Juvenile Myoclonic Epilepsy : Epilepsy Epilepsia Epileptic Seizures Drug: Zonisamide Completed : Effect of Levetiracetam on Brain Excitability : Healthy Myoclonic Epilepsy : 2000-08-29 Completed : Levetiracetam as add-on Treatment of Myoclonic Jerks in Adolescents + Adults : Generalized Convulsive Epilepsy : 2005-09-06 : Drug: Levetiracetam Completed : Brivaracetam as add-on Treatment of Unverricht-Lundborg Disease (ULD) in Adolescents and Adults : Unverricht-Lundborg Disease : 2006-08-23 : Other: Placebo Completed : Brivaracetam as add-on Treatment of Unverricht-Lundborg Disease in Adolescents and Adults : Unverricht-Lundborg Disease : 2006-07-25 : Drug: Brivaracetam 25 mg Completed : Open-Label Extension Study to Assess the Safety and Seizure Frequency Associated With Lacosamide for Primary Generalized Tonic-Clonic Seizures in Subjects With Epilepsy : Epilepsy : 2010-05-05 : Drug: Lacosamide Lacosamide was supplied as 50 mg and 100 mg tablets. The starting Lacosamide dose was t Completed : Open-Label Study to Assess Lacosamide Safety as Add-on Therapy for Primary Generalized Tonic-Clonic Seizures in Subjects With Epilepsy : Epilepsy : 2010-05-05 : Drug: Lacosamide Lacosamide is supplied as 50 mg, 100 mg, 150 mg, and 200 mg tablets. Subjects will begi Recruiting : Genetic Characterization of Movement Disorders and Dementias : Ataxia Dystonia Parkinson's Disease