Overview Impact of Valproate on Angiogenesis and Histone Deacetylation in Bladder Cancer Status: Completed Trial end date: 2014-04-01 Target enrollment: Participant gender: Summary The goal of this study is to test whether the drug valproic acid can cause changes in bladder tumors that might inhibit their growth. Phase: Early Phase 1 Details Lead Sponsor: State University of New York - Upstate Medical UniversityTreatments: Valproic Acid