Please assess the completion status of the following clinical trial:

Trial Title: Olanzapine Treatment of Patients With Bipolar I Disorder

Study Design Characteristics:
- Allocation: RANDOMIZED
- Intervention Model: PARALLEL
- Observational Model: None
- Primary Purpose: TREATMENT
- Time Perspective: None
- Masking: QUADRUPLE
- Phase: PHASE3
- Number of Arms: 3.0

Eligibility Criteria:
Inclusion Criteria:~* Each patient must be reliable, have a level of understanding sufficient to perform all tests and examinations required by the protocol, and must understand the nature of the study and have provided informed consent~* All female patients must test negative for pregnancy and females of breast-feeding potential must agree not to breastfeed an infant during the study and for 1 month following the last dose of study drug~* Patients must fulfill the criteria for a major depressive episode according to the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition (DSM-IV-TR) as well as criteria for bipolar I disorder, depressed, as defined in the DSM-IV-TR, based on clinical assessment and confirmed by the structured diagnostic interview, the Mini International Neuropsychiatric Interview (MINI), at study entry~* Patients must have a current 17-item Hamilton Depression Rating Scale (HAMD-17) score greater than or equal to 18 at Visit 1 and Visit 2~* Patients must have a current Young Mania Rating Scale (YMRS) total score less than or equal to 8 at Visit 2.~Exclusion Criteria:~* Has received treatment within the past 30 days with a drug (not including study drug) that has not received regulatory approval for any indication at the time of study entry~* Has participated in a clinical trial of another investigational drug, including olanzapine, within 1 month (30 days) before study entry~* Was previously treated with olanzapine and had bipolar depression considered to be treatment-resistant to olanzapine or to olanzapine in combination with an available selective serotonin reuptake inhibitor (SSRI)~* Is experiencing (at the time of study entry) a current episode of bipolar depression that is greater than 90 days in duration~* Has been treatment-resistant to any therapy prescribed for bipolar depression when olanzapine alone or with an SSRI prescribed at an appropriate dose and duration

- Gender: ALL
- Minimum Age: 18 Years
- Maximum Age: 64 Years
- Healthy Volunteers: f

Study Arms:
- Olanzapine (Type: EXPERIMENTAL): During double-blind treatment, participants receive olanzapine at a dose of 5 milligram (mg) which is increased to 10 mg per day no later than 3-7 days after randomization (Baseline). Subsequent dose increases above 10 mg (up to a maximum of 20 mg per day) are permitted in 5 mg per day increments, based upon tolerability and symptoms. Dosing may be decreased by any number of decrements, however dosing below 5 mg requires study discontinuation.
- Placebo (Type: PLACEBO_COMPARATOR): Matching placebo administered once daily, by mouth during double-blind treatment.
- Olanzapine (open-label treatment period) (Type: EXPERIMENTAL): During open-label treatment, participants randomized to placebo in double-blind period will receive olanzapine 5 mg starting at Week 6. Participants randomized to olanzapine must be at a 5 mg olanzapine dose at Week 7. Those on higher doses will be reduced between Week 6 and Week 7 (10 mg reduced to 5 mg; 15 mg reduced to 10 mg and then to 5 mg at Week 7; 20 mg reduced to 15 mg and then 10 mg to dosing at 5 mg at Week 7). Dose increases beyond Week 7 are permitted and at the investigator's discretion.

Based on this trial design, predict the completion outcome and termination type (if applicable).

Answer: outcome: complete