Comparison of Continuing Olanzapine to Switching to Quetiapine in Overweight or Obese Patients With Schizophrenia and Schizoaffective Disorder

Summary

The purposes of this study are to determine: * The effectiveness of olanzapine as compared to quetiapine in treating and preventing the recurrence of a variety of symptoms of schizophrenia and schizoaffective disorder in patients who are obese or overweight. * The safety of olanzapine as compared to quetiapine.

Timeline

Start

2004-07

Primary completion

—

Completion

2006-03

Drugs

Indications