Approval Probability
TA Base Rate
Adjusted LOA
ML Risk
lithium · 1 trial · 1 indication
The YMRS is an 11-item scale that measures the severity of manic episodes. Four items are rated on a scale from 0 (symptom not present) to 8 (symptom extremely severe). The remaining items are rated on a scale from 0 (symptom not present) to 4 (symptom extremely severe). The YMRS total score ranges from 0 to 60. The primary objective was only interested in the effects in the olanzapine monotherapy arm.
Defined by a 50% or more reduction in YMRS total score from baseline in Study BMAC to endpoint. The YMRS is an 11-item scale that measures the severity of manic episodes. Four items are rated on a scale from 0 (symptom not present) to 8 (symptom extremely severe). The remaining items are rated on a scale from 0 (symptom not present) to 4 (symptom extremely severe). The YMRS total score ranges from 0 to 60. The primary objective was only interested in the effects in the olanzapine monotherapy arm.
Remission of Mania was defined as a YMRS total score of less than or equal to 12 at endpoint. The YMRS is an 11-item scale that measures the severity of manic episodes. Four items are rated on a scale from 0 (symptom not present) to 8 (symptom extremely severe). The remaining items are rated on a scale from 0 (symptom not present) to 4 (symptom extremely severe). The YMRS total score ranges from 0 to 60. The primary objective was only interested in the effects in the olanzapine monotherapy arm.
Patients achieved remission in Study BMAC (defined as YMRS total score \<=12 and HAMD-17 total score \<=7) and obtained YMRS total score of \>=15 at any time during Study BMEX. The YMRS is an 11-item scale that measures the severity of manic episodes. Four items are rated on a scale from 0 (symptom not present) to 8 (symptom extremely severe). The remaining items are rated on a scale from 0 (symptom not present) to 4 (symptom extremely severe). The YMRS total score ranges from 0 to 60. The primary objective was only interested in the effects in the olanzapine monotherapy arm.
| Arm | Type | Description |
|---|---|---|
| Olanzapine Monotherapy | EXPERIMENTAL | Olanzapine extension for Study BMAC patients who completed Visit 8. Patients received olanzapine 5-20 mg for 18 weeks. |
| Olanzapine + Mood Stabilizer | EXPERIMENTAL | Olanzapine extension for Study BMAC patients who discontinued at Visit 4 or 5. Patients received an initial dose of olanzapine 10 mg for 1 week and subsequent doses of olanzapine 5-20 mg for 17 weeks. Patients received one (1) mood stabilizer (lithium, valproate or carbamazepine) for 18 weeks. |
| Name | Type | Description |
|---|---|---|
| olanzapine | DRUG | oral, daily |
| lithium | DRUG | Dose adjusted according to local package insert |
| valproate | DRUG | Dose adjusted according to local package insert |
| carbamazepine | DRUG | Dose adjusted according to local package insert |
Inclusion Criteria: * Enrolled in and completed Study BMAC (NCT00129220), or those who discontinued Study BMAC at Visit 4 or Visit 5 due to lack of efficacy and for whom the Young Mania Rating Scale (YMRS) total score at the time of discontinuation was not lower than that at baseline of Study BMAC ...