This randomized, double-blind, placebo-controlled, multicenter, 8-week, clinical trial is designed to assess the efficacy and safety of vilazodone and to discover genetic markers of treatment response associated with vilazodone use in adult patients diagnosed with MDD by the DSM-IV-TR criteria. This study will enroll approximately 400 patients.
This study is designed to determine the safety and effectiveness of vilazodone for major depressive disorder and to discover genetic markers associated with response. This study will enroll approximately 400 patients.