AstraZeneca and Targacept announce first top-line Phase III results for TC-5214 as an adjunct treatment in patients with major depressive disorder
Tuesday, 8 November 2011
AstraZeneca and Targacept, Inc. today announced top-line results from the first of four RENAISSANCE Phase III studies investigating the efficacy and tolerability of TC-5214 as an adjunct therapy to an antidepressant in patients with major depressive disorder (MDD) who do not respond adequately to initial antidepressant treatment. The study did not meet its primary endpoint of change on the Montgomery-Asberg Depression Rating Scale (MADRS) after eight weeks of treatment with TC-5214 as compared to placebo.