The MADRS is a rating scale for severity of depressive mood symptoms. The MADRS has a 10-item checklist. Items are rated on a scale of 0-6, for a total score range of 0 (low severity of depressive symptoms) to 60 (high severity of depressive symptoms).

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.

CGI-BP is a measure of illness severity especially adapted for bipolar illness. It allows rating of mania, depression, and overall illness. The scores for mania, depression, and overall illness each range from 1 (normal, not ill) to 7 (very seriously ill).

Emergence of mania is defined as first occurrence of score of >=15 in the YMRS total score in the post-baseline period of Acute Phase. 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 MINI module C (MINI-C) is a rating scale for severity of suicidal thoughts and behaviors. The MINI-C is composed of 12 Yes/No questions with variable scores assigned to each question. The scale ranges from 0 to 52 with higher scores indicating a greater presence of suicidal thoughts and/or behaviors. Based upon scores, suicidality is defined as Low (1-8), Medium (9-16), and High (>=17).

EPS symptoms measured by DIEPSS are grouped into 4 categories: Parkinsonism, akathisia, dystonia, and dyskinesia. Severity ranges from level 0 (none, normal) to 4 (severe). A participant is deemed to have EPS at endpoint if they have an abnormal endpoint. Normal baseline Parkinsonism is defined as a score not ≥3 on 1 item or ≥2 on 2 items; abnormal endpoint is a score ≥3 on 1 item or ≥2 on 2 items, or an increase of 3 on Parkinsonism total. Normal baseline akathisia, dystonia and dyskinesia is defined as a score <2; abnormal endpoint is a score ≥2 or an increase ≥2 from that baseline score.

HbA1c is a test that measures the amount of glycated hemoglobin in the blood over prolonged periods of time.

Time from electrocardiogram Q wave to the end of the T wave corresponding to electrical systole, fixed correction factor (QTcF interval)

Participants who did not participate in Study HGMP (NCT#00510146), received olanzapine 5-20 mg/day, orally for 48 weeks.

Total of all reporting groups

The MADRS is a rating scale for severity of depressive mood symptoms. The MADRS has a 10-item checklist. Items are rated on a scale of 0-6, for a total score range of 0 (low severity of depressive symptoms) to 60 (high severity of depressive symptoms).

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.

CGI-BP is a measure of illness severity especially adapted for bipolar illness. It allows rating of mania, depression, and overall illness. The Mania score ranges from 1 (normal, not ill) to 7 (very seriously ill).

CGI-BP is a measure of illness severity especially adapted for bipolar illness. It allows rating of mania, depression, and overall illness. The Depression score ranges from 1 (normal, not ill) to 7 (very seriously ill).

CGI-BP is a measure of illness severity especially adapted for bipolar illness. It allows rating of mania, depression, and overall illness. The Overall Illness score ranges from 1 (normal, not ill) to 7 (very seriously ill).

Participants who did not participate in Study HGMP (NCT#00510146), received olanzapine 5-20 mg/day, orally for 48 weeks.

Participants with non-missing baseline value and the specified visit result.

Participants with non-missing baseline value and the specified visit result.

The MADRS is a rating scale for severity of depressive mood symptoms. The MADRS has a 10-item checklist. Items are rated on a scale of 0-6, for a total score range of 0 (low severity of depressive symptoms) to 60 (high severity of depressive symptoms).

Participants with non-missing baseline value and at least one non-missing post baseline value, last observation carried forward (LOCF).

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.

Participants with non-missing baseline value and at least one non-missing post baseline value, last observation carried forward (LOCF).

CGI-BP is a measure of illness severity especially adapted for bipolar illness. It allows rating of mania, depression, and overall illness. The scores for mania, depression, and overall illness each range from 1 (normal, not ill) to 7 (very seriously ill).

Participants with non-missing baseline value and at least one non-missing post baseline value, last observation carried forward (LOCF).

Emergence of mania is defined as first occurrence of score of >=15 in the YMRS total score in the post-baseline period of Acute Phase. 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.

All Randomized participants.

The MINI module C (MINI-C) is a rating scale for severity of suicidal thoughts and behaviors. The MINI-C is composed of 12 Yes/No questions with variable scores assigned to each question. The scale ranges from 0 to 52 with higher scores indicating a greater presence of suicidal thoughts and/or behaviors. Based upon scores, suicidality is defined as Low (1-8), Medium (9-16), and High (>=17).

Participants with non-missing baseline value and the specified visit value.

EPS symptoms measured by DIEPSS are grouped into 4 categories: Parkinsonism, akathisia, dystonia, and dyskinesia. Severity ranges from level 0 (none, normal) to 4 (severe). A participant is deemed to have EPS at endpoint if they have an abnormal endpoint. Normal baseline Parkinsonism is defined as a score not ≥3 on 1 item or ≥2 on 2 items; abnormal endpoint is a score ≥3 on 1 item or ≥2 on 2 items, or an increase of 3 on Parkinsonism total. Normal baseline akathisia, dystonia and dyskinesia is defined as a score <2; abnormal endpoint is a score ≥2 or an increase ≥2 from that baseline score.

Participants with a normal baseline and an endpoint result. For Parkinsonism, normal baseline is defined as a score not ≥3 on 1 item or ≥2 on 2 items. Normal baseline akathisia, dystonia and dyskinesia is defined as a score <2.

HbA1c is a test that measures the amount of glycated hemoglobin in the blood over prolonged periods of time.

Participants with non-missing baseline value and the specified visit result.

Participants with non-missing baseline value and the specified visit result.

Time from electrocardiogram Q wave to the end of the T wave corresponding to electrical systole, fixed correction factor (QTcF interval)

Participants with non-missing baseline value and the specified visit result.

Participants who received placebo in acute phase of Study HGMP (NCT#00510146), received olanzapine 5-20 mg/day, orally for 24 weeks.

Participants who did not participate in Study HGMP (NCT#00510146), received olanzapine 5-20 mg/day, orally for 48 weeks.