Available IPD datapackage for study 'The Study of Olanzapine Plus Fluoxetine in Combination for Treatment-Resistant Depression Without Psychotic Features'

The purposes of this study are to determine: - Whether olanzapine plus fluoxetine in combination will help patients with treatment-resistant major depression. - The safety of olanzapine plus fluoxetine in combination, plus and any side effects that might be associated with the combination. - The effectiveness of olanzapine plus fluoxetine compared to olanzapine and fluoxetine alone.