Overview Trial of Olanzapine in Patients With Manic or Mixed Episode of Bipolar I Disorder Status: Completed Trial end date: 2009-01-01 Target enrollment: Participant gender: Summary The purpose of this study is to confirm the efficacy of olanzapine in the treatment of manic or mixed symptoms associated with bipolar I disorder. Phase: Phase 3 Details Lead Sponsor: Eli Lilly and CompanyTreatments: HaloperidolHaloperidol decanoateOlanzapine