480
Participants
Start Date
March 31, 2010
Primary Completion Date
February 28, 2011
Study Completion Date
February 28, 2011
Desvenlafaxine Succinate Sustained-Release Formulation 50 mg
DVS SR 50 mg Reference Group/Arm, oral tablet, 2 tablets/day during the first week and 1 tablet/day during weeks 2 through 4 of the double-blind treatment phase.
Desvenlafaxine Succinate Sustained-Release Formulation 25 mg
DVS SR 25 mg Taper Group/Arm, oral tablet, 2 tablets/day during the first week and 1 tablet/day during weeks 2 through 4 of the double-blind treatment phase.
Placebo
DVS SR Placebo Abrupt Discontinuation Group/Arm, oral tablet, 2 tablets/day during the first week and 1 tablet/day during weeks 2 through 4 of the double-blind treatment phase.
Lead Sponsor
Pfizer
INDUSTRY