A 6 Week Study to Determine the Effectiveness of R228060 in Adult Subjects With Major Depressive Disorder
The purpose of this research study is to determine the effectiveness of 2 target doses of R228060 in comparison with placebo during 6 weeks of treatment in moderately to severely depressed adult subjects with major depressive disorder.
Approximately 488 subjects will be involved in the study.
Major Depressive Disorder
Drug: Placebo and Paroxetine
|Study Design:||Allocation: Randomized
Endpoint Classification: Efficacy Study
Intervention Model: Parallel Assignment
Primary Purpose: Treatment
|Official Title:||A 6- Week, Randomized, Double-Blind, Parallel-Group, Active-and Placebo-Controlled Trial to Assess the Efficacy of R228060 in Adult Subjects With Major Depressive Disorder (MDD)|