drugset / Trial / NCT00633399

Ziprasidone Augmentation of SSRIs for Patients With Major Depressive Disorder (MDD) That do Not Sufficiently Respond to Treatment With SSRIs

NCT00633399

RandomizedParallel-groupQuadruple-blindTreatment

Summary

The purpose of this study is to see if adding the study drug, ziprasidone, to an antidepressant medication helps improve symptoms of Major Depressive Disorder (MDD). We are studying the drug's effectiveness in treating depression, as well as its safety when it is added to another drug. Hypothesis A: There will be a difference in the percentage of responders in the two treatment conditions during phase 2; response rates will be higher for the ziprasidone group.

Timeline

Start
2008-07
Primary completion
2014-03
Completion
2014-03

Drugs

EvaluationDrugModalityDoseRoute
Subject Ziprasidone Small molecule 20 mg
Subject Ziprasidone Small molecule 80 mg