UUI episodes were defined as those with the Urinary Sensation Scale (USS) rating of 5 in the diary. USS total range 1 to 5: 1. No feeling of urgency, 2. Mild feeling of urgency, 3. Moderate feeling of urgency, 4. Severe feeling of urgency, 5. Unable to hold; leak urine.

Full Analysis Set (FAS)included participants receiving 1 dose of assigned study drug and with 1 baseline (BL) or post-BL efficacy assessment. Last observation carried forward (LOCF) was used to impute missing data at Week 12. Participants with baseline UUI >0 per 24 hours & non-missing change from BL to Week 12 were included.

Micturitions include episodes of voluntary micturition and episodes of UUI.

The FAS included all participants who took at least 1 dose of assigned study drug and had at least 1 BL or post-BL efficacy assessment. The analysis included participants with BL Micturition Frequency >0 per 24 hours and non-missing change from BL to Week 4.

Micturitions include episodes of voluntary micturition and episodes of UUI.

The FAS included all participants who took at least 1 dose of assigned study drug and had at least 1 BL or post-BL efficacy assessment. LOCF was used to impute missing data at Week 12. The analysis included participants with BL Micturition Frequency >0 per 24 hours and non-missing change from BL to Week 12.

Micturitions include episodes of voluntary micturition and episodes of UUI.

The FAS included all participants who took at least 1 dose of assigned study drug and had at least 1 BL or post-BL efficacy assessment. The analysis included participants with BL Micturition Frequency >0 per 24 hours and non-missing change from BL to Week 4.

Micturitions include episodes of voluntary micturition and episodes of UUI.

The FAS included all participants who took at least 1 dose of assigned study drug and had at least 1 BL or post-BL efficacy assessment. LOCF was used to impute missing data at Week 12. The analysis included participants with BL Micturition Frequency >0 per 24 hours and non-missing change from BL to Week 12.

UUI episodes were defined as those with the USS rating of 5 in the diary. USS total range 1 to 5: 1. No feeling of urgency, 2. Mild feeling of urgency, 3. Moderate feeling of urgency, 4. Severe feeling of urgency, 5. Unable to hold; leak urine.

The FAS included all participants who took at least 1 dose of assigned study drug and had at least 1 BL or post-BL efficacy assessment. The analysis included participants with BL UUI >0 per 24 hours and non-missing change from BL to Week 4.

UUI episodes were defined as those with the USS rating of 5 in the diary. USS total range 1 to 5: 1. No feeling of urgency, 2. Mild feeling of urgency, 3. Moderate feeling of urgency, 4. Severe feeling of urgency, 5. Unable to hold; leak urine.

The FAS included all participants who took at least 1 dose of assigned study drug and had at least 1 BL or post-BL efficacy assessment. The analysis included participants with BL UUI >0 per 24 hours and non-missing change from BL to Week 4.

UUI episodes were defined as those with the USS rating of 5 in the diary. USS total range 1 to 5: 1. No feeling of urgency, 2. Mild feeling of urgency, 3. Moderate feeling of urgency, 4. Severe feeling of urgency, 5. Unable to hold; leak urine.

The FAS included all participants who took at least 1 dose of assigned study drug and had at least 1 BL or post-BL efficacy assessment. LOCF was used to impute missing data at Week 12. The analysis included participants with BL UUI >0 per 24 hours and non-missing change from BL to Week 12.

The mean number of micturition-related urgency episodes per 24 hours was calculated as the total number of micturitions with USS rating of greater than or equal to (>=) 3 divided by the total number of days that diary data was collected at that visit. USS total range 1 to 5: 1. No feeling of urgency, 2. Mild feeling of urgency, 3. Moderate feeling of urgency, 4. Severe feeling of urgency, 5. Unable to hold; leak urine.

The FAS included all participants who took at least 1 dose of assigned study drug and had at least 1 BL or post-BL efficacy assessment. The analysis included participants with BL Micturition-related urgency episodes >0 per 24 hours and non-missing change from BL to Week 4.

The mean number of micturition-related urgency episodes per 24 hours was calculated as the total number of micturitions with USS rating of greater than or equal to (>=) 3 divided by the total number of days that diary data was collected at that visit. USS total range 1 to 5: 1. No feeling of urgency, 2. Mild feeling of urgency, 3. Moderate feeling of urgency, 4. Severe feeling of urgency, 5. Unable to hold; leak urine.

The FAS included all participants who took at least 1 dose of assigned study drug and had at least 1 BL or post-BL efficacy assessment. LOCF was used to impute missing data at Week 12. The analysis included participants with BL Micturition-Related Urgency Episodes >0 per 24 hours and non-missing change from BL to Week 12.

The mean number of micturition-related urgency episodes per 24 hours was calculated as the total number of micturitions with USS rating of greater than or equal to (>=) 3 divided by the total number of days that diary data was collected at that visit. USS total range 1 to 5: 1. No feeling of urgency, 2. Mild feeling of urgency, 3. Moderate feeling of urgency, 4. Severe feeling of urgency, 5. Unable to hold; leak urine.

The FAS included all participants who took at least 1 dose of assigned study drug and had at least 1 BL or post-BL efficacy assessment. The analysis included participants with BL Micturition-Related Urgency Episodes >0 per 24 hours and non-missing change from BL to Week 4.

The mean number of micturition-related urgency episodes per 24 hours was calculated as the total number of micturitions with USS rating of greater than or equal to (>=) 3 divided by the total number of days that diary data was collected at that visit. USS total range 1 to 5: 1. No feeling of urgency, 2. Mild feeling of urgency, 3. Moderate feeling of urgency, 4. Severe feeling of urgency, 5. Unable to hold; leak urine.

The FAS included all participants who took at least 1 dose of assigned study drug and had at least 1 BL or post-BL efficacy assessment. LOCF was used to impute missing data at Week 12. The analysis included participants with BL Micturition-Related Urgency Episodes >0 per 24 hours and non-missing change from BL to Week 12.

PPBC: a self-administered, single-item, questionnaire that asks participants to describe their perception of their bladder-related problems. The PPBC assessment is rated on a 6-point scale: 1=no problems at all, 2=some very minor problems, 3=some minor problems, 4=moderate problems, 5=severe problems, 6=many severe problems. Improvement is defined as negative change from baseline.

The FAS included all participants who took at least 1 dose of assigned study drug and had at least 1 BL or post-BL efficacy assessment. The analysis included participants with non-missing change from baseline value at Week 12.

UPS: single-item, self-administered validated questionnaire. Participant answered: "Which of the following would typically describe your experience when you have a desire to urinate?" on a 3-point scale, 1=usually not able to hold urine; 2=usually able to hold urine (without leaking) until I reach a toilet if I go to the toilet immediately; 3= usually able to finish what I am doing before going to the toilet (without leaking). Change = observation minus baseline. Results categorized as Deterioration (Negative change); no change (Score change=0); improvement (Positive change).

The FAS included all participants who took at least 1 dose of assigned study drug and had at least 1 BL or post-BL efficacy assessment. The analysis included participants with non-missing change from baseline value at Week 12.

OAB-q: a self-administered, 33-item, questionnaire that assesses how much the participant has been bothered by selected bladder symptoms. Each item rated by participant on Likert scale 1 (not at all) to 6 (a very great deal). Symptom bother score derived as sum of scores for questions 1-8; lowest possible raw score: 8; highest possible score: 48. Data analyzed based on transformation of the score to a 0 to 100 scale [(Actual total raw score - lowest possible value of raw score)/range]*100. Higher scores values indicative of greater symptom bother.

The FAS included all participants who took at least 1 dose of assigned study drug and had at least 1 BL or post-BL efficacy assessment. The analysis included participants with non-missing change from baseline value at Week 12.

OAB-q: self-administered, 33-item, questionnaire, assesses how much participant has been bothered by selected bladder symptoms. Each item rated on Likert scale 1 (not at all) to 6 (a very great deal). Questions 9 to 33 constitute HRQL, includes domains: concern, coping, sleep, and social function. HRQL domain and total raw score derived as sum of scores. Transformed score range 0 to 100 (Total HRQL or domain) = [(Highest possible raw score-Actual total raw score)/Raw score range]*100. Higher transformed scores indicative of better HRQL.

The FAS included all participants who took at least 1 dose of assigned study drug and had at least 1 BL or post-BL efficacy assessment. The analysis included participants with non-missing change from BL value at Week 12.

OAB-q: self-administered, 33-item, questionnaire, assesses how much participant has been bothered by selected bladder symptoms. Each item rated on Likert scale 1 (not at all) to 6 (a very great deal). Questions 9 to 33 constitute HRQL, includes domains: concern, coping, sleep, and social function. HRQL domain and total raw score derived as sum of scores. Transformed score range 0 to 100 (Total HRQL or domain) = [(Highest possible raw score-Actual total raw score)/Raw score range]*100. Higher transformed scores indicative of better HRQL.

The FAS included all participants who took at least 1 dose of assigned study drug and had at least 1 BL or post-BL efficacy assessment. The analysis included participants with non-missing change from BL value at Week 12.

OAB-q: self-administered, 33-item, questionnaire, assesses how much participant has been bothered by selected bladder symptoms. Each item rated on Likert scale 1 (not at all) to 6 (a very great deal). Questions 9 to 33 constitute HRQL, includes domains: concern, coping, sleep, and social function. HRQL domain and total raw score derived as sum of scores. Transformed score range 0 to 100 (Total HRQL or domain) = [(Highest possible raw score-Actual total raw score)/Raw score range]*100. Higher transformed scores indicative of better HRQL.

The FAS included all participants who took at least 1 dose of assigned study drug and had at least 1 BL or post-BL efficacy assessment. The analysis included participants with non-missing change from BL value at Week 12.

OAB-q: self-administered, 33-item, questionnaire, assesses how much participant has been bothered by selected bladder symptoms. Each item rated on Likert scale 1 (not at all) to 6 (a very great deal). Questions 9 to 33 constitute HRQL, includes domains: concern, coping, sleep, and social function. HRQL domain and total raw score derived as sum of scores. Transformed score range 0 to 100 (Total HRQL or domain) = [(Highest possible raw score-Actual total raw score)/Raw score range]*100. Higher transformed scores indicative of better HRQL.

The FAS included all participants who took at least 1 dose of assigned study drug and had at least 1 BL or post-BL efficacy assessment. The analysis included participants with non-missing change from BL value at Week 12.

OAB-q: self-administered, 33-item, questionnaire, assesses how much participant has been bothered by selected bladder symptoms. Each item rated on Likert scale 1 (not at all) to 6 (a very great deal). Questions 9 to 33 constitute HRQL, includes domains: concern, coping, sleep, and social function. HRQL domain and total raw score derived as sum of scores. Transformed score range 0 to 100 (Total HRQL or domain) = [(Highest possible raw score-Actual total raw score)/Raw score range]*100. Higher transformed scores indicative of better HRQL.

The FAS included all participants who took at least 1 dose of assigned study drug and had at least 1 BL or post-BL efficacy assessment. The analysis included participants with non-missing change from BL value at Week 12.

Percentage of participants with no UUI episode for the three day diary, the numerator being the number of participants with no UUI at a visit and the denominator the total number of participants with UUI>0 at baseline. UUI episodes defined as those with USS rating of 5 (unable to hold; leak urine) in the diary

The FAS included all participants who took at least 1 dose of assigned study drug and had at least 1 BL or post-BL efficacy assessment. The analysis included participants with baseline UUI >0 per 24 hours and non-missing change from baseline to Week 4.

Percentage of participants with no UUI episode for the three day diary, the numerator being the number of participants with no UUI at a visit and the denominator the total number of participants with UUI >0 at baseline. UUI episodes defined as those with USS rating of 5 (unable to hold; leak urine) in the diary.

The FAS included all participants who took at least 1 dose of assigned study drug and had at least 1 BL or post-BL efficacy assessment. Number of participants with Baseline UUI >0 per 24 hours and non-missing change from baseline to Week 12.