Overview A Comparison of Tolerability and Efficacy of Different Doses of Duloxetine for the Treatment of Major Depressive Disorder Status: Completed Trial end date: 2006-01-01 Target enrollment: Participant gender: Summary The purpose of this study is to compare the tolerability and efficacy of different doses of duloxetine in patients with major depressive disorder. Phase: Phase 4 Details Lead Sponsor: Eli Lilly and CompanyTreatments: Duloxetine Hydrochloride