Overview Memantine Treatment in Fragile X-Associated Tremor/Ataxia Syndrome Status: Completed Trial end date: 2012-09-01 Target enrollment: Participant gender: Summary The purpose of this study is to determine if memantine is effective in treating symptoms of Fragile X-associated Tremor Ataxia Syndrome. Phase: N/A Details Lead Sponsor: University of California, DavisCollaborators: Forest LaboratoriesNational Institute on Aging (NIA)Treatments: Memantine