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Long Term Study To Evaluate the Safety, Tolerability and Efficacy of Fesoterodine for Overactive Bladder.

An Open-Label, Multicenter, Long Term Study to Evaluate the Safety, Tolerability and Efficacy of Fesoterodine in Patients With Overactive Bladder.

Status
Completed
Phases
Phase 3
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT00658684
Enrollment
153
Registered
2008-04-15
Start date
2008-02-29
Completion date
2009-08-31
Last updated
2010-10-13

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Overactive Bladder

Brief summary

To assess the long term safety, tolerability and efficacy of fesoterodine in patients with OAB.

Interventions

4 mg tablets OD for 4 weeks, then either 4 mg or 8 mg tablets OD for 48 weeks

Sponsors

Pfizer
Lead SponsorINDUSTRY

Study design

Allocation
NON_RANDOMIZED
Intervention model
SINGLE_GROUP
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
20 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* Adult OAB patients who present with OAB symptoms, including micturitions \>= 8 per day and urinary urgency episodes \>=1 per day.

Exclusion criteria

* Patient has known hypersensitivity to the active substance (fesoterodine fumarate) or to peanut or soya or any of the excipients. * Patient has a known neurological disease influencing bladder function. * Patient has a complication of lower urinary tract pathology potentially responsible for urgency or incontinence, clinically relevant bladder outlet obstruction or pelvic organ prolapse.

Design outcomes

Primary

MeasureTime frameDescription
Safety Measurement Based on Adverse Events (AEs), Vital Signs, Clinical Laboratory Test, 12-lead ECG and Residual Urine Volume52 WeeksThe number of subjects who experienced AEs (all causality and treatment-related ) based on safety assessment during the study were summarized. The severity and seriousness of treatment-emergent AEs as well as discontinuations, dose reductions and temporary discontinuations (DR/TD) due to treatment-emergent AEs were also summarized.

Secondary

MeasureTime frameDescription
Change From Baseline in Mean Number of Micturitions at Week 4, 8, 28 and 52Week 4, 8, 28 and 52The number of micturitions was measured by the 3-day micturition diary completed for 3 consecutive days during the 7 days prior to each visit. The mean number of micturitions per 24 hours was calculated as the total number of micturitions for valid diary days divided by the total number of valid diary days collected at that visit. Change: mean at Week 4, 8, 28 and 52 minus mean at Baseline
Change From Baseline in Mean Number of Urgency Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 4, 8, 28 and 52The number of urgency episodes was measured by the 3-day micturition diary completed for 3 consecutive days during the 7 days prior to each visit. The mean number of urgency episodes per 24 hours was calculated as the total number of urgency episodes for valid diary days divided by the total number of valid diary days collected at that visit. Change: mean at Week 4, 8, 28 and 52 minus mean at Baseline
Change From Baseline in Mean Incontinence Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 4, 8, 28 and 52The number of incontinence episodes was measured by the 3-day micturition diary completed for 3 consecutive days during the 7 days prior to each visit. The mean number of incontinence episodes per 24 hours was calculated as the total number of incontinence episodes for valid diary days divided by the total number of valid diary days collected at that visit. Change: mean at Week 4, 8, 28 and 52 minus mean at Baseline
Change From Baseline in Number of Nighttime Micturitions Per 24 Hours at Week 4, 8, 28 and 52Week 4, 8, 28 and 52The number of nighttime micturitions was measured by the 3-day micturition diary completed for 3 consecutive days during the 7 days prior to each visit. The mean number of nighttime micturitions per 24 hours was calculated as the total number of nighttime micturitions for valid diary days divided by the total number of valid diary days collected at that visit. Change: mean at Week 4, 8, 28 and 52 minus mean at Baseline
Change From Baseline in Mean Number of Urgency Urinary Incontinence (UUI) Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 4, 8, 28 and 52The number of UUI episodes was measured by the 3-day micturition diary completed for 3 consecutive days during the 7 days prior to each visit. The mean number of UUI episodes per 24 hours was calculated as the total number of UUI episodes for valid diary days divided by the total number of valid diary days collected at that visit. Change: mean at Week 4, 8, 28 and 52 minus mean at Baseline
Change From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Week 28 and 52KHQ was used to assess the impact of bladder problems on quality of life. The scores ranged from 0 to 100, where 0=best outcome/response and 100=worst outcome/response. A negative change indicates improvement. KHQ consists of the following domains: * General health perceptions (GHP) * Impact on life * Role limitations * Physical limitations * Social limitations * Personal relationships (PR) * Emotions * Sleep/energy * Incontinence severity measures (ISM) Change: mean at Week 28 and 52 minus mean at Baseline
Change From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52Week 28 and 52OAB-q was used to assess the extent of subjects who had been botehred by selected bladder symptoms and to assess the effect on their health-related quality of life (HRQL). OAB-q consists of the symptom bother score(SBS), the HRQL total score and subscale scores (Coping, Concern, Sleep and Social). The SBS ranges from 0 to 100, where 0=minimal severity and 100=greatest severity (negative change indicates improvement). The HRQL scores range from 0 to 100, where 0=worst outcome and 100=best outcome (positive change indicates improvement). Change: mean at Week 28 and 52 minus mean at baseline
The Number of Subjects Shifted in Patient Perception of Bladder Condition (PPBC) Responses From Baseilne to Week 28 and 52 Assessment and Its PercentageWeek 28 and 52The number of subjects whose perception of bladder condition improved at least by one grade on PPBC from baseline at Week 28 and 52. The PPBC was rated on a 6-point scale as follows: 1. no problems at all 2. some very minor problems 3. some minor problems 4. some moderate problems 5. severe problems 6. many severe problems
Change From Baseline in Grade of PPBC at Week 28 and 52Week 28 and 52The PPBC assessment was rated on a 6-point scale as follows: 1. no problems at all 2. some very minor problems 3. some minor problems 4. some moderate problems 5. severe problems 6. many severe problems Change: mean at Week 28 and 52 minus mean at baseline A negative change indicates improvement.
Change From Baseline in Mean Voided Volume Per Micturition at Week 4, 8, 28 and 52Week 4, 8, 28 and 52Voided volume per micturition was measured by the 3-day micturition diary completed for 3 consecutive days during the 7 days prior to each visit. The mean voided volume per micturitions was calculated as the total voided volume for valid diary days divided by the total number of valid diary days collected at that visit. Change: mean at Week 4, 8, 28 and 52 minus mean at Baseline

Countries

Japan

Participant flow

Recruitment details

Subjects were screened at 12 centers in Japan.

Pre-assignment details

After screening, eligible subjects entered a run-in phase during which they completed a 3-day micturition diary for 3 consecutive days in 7 days prior to Baseline visit. At Baseline visit, the diary data and screening laboratory data were checked against the entry criteria to identify subjects eligible for study participation.

Participants by arm

ArmCount
4 mg
Remained on a dose of fesoterodine 4 mg for the entire treatment period (subjects who remained on a dose of 4 mg)
99
4 mg > 8 mg > 4 mg
Increased to fesoterodine 8 mg at Week 4 and reduced to 4 mg at Week 8 (subjects whose dose was increased to 8 mg and then reduced to 4 mg)
25
4 mg > 8 mg
Increased to fesoterodine 8 mg at Week 4 and remained on a dose of 8 mg after Week 4 (subjects whose dose was increased to 8 mg and maintained)
28
Total152

Withdrawals & dropouts

PeriodReasonFG000FG001FG002FG003
Overall StudyAdverse Event10820
Overall StudyLack of Efficacy1100
Overall StudyPregnancy1100
Overall StudyProtocol Violation1100
Overall StudyWithdrawal by Subject6411

Baseline characteristics

Characteristic4 mg4 mg > 8 mg > 4 mg4 mg > 8 mgTotal
Age Continuous51.0 years
STANDARD_DEVIATION 13.1
54.7 years
STANDARD_DEVIATION 10.5
57.0 years
STANDARD_DEVIATION 11.7
52.7 years
STANDARD_DEVIATION 12.6
Sex: Female, Male
Female
88 Participants21 Participants24 Participants133 Participants
Sex: Female, Male
Male
11 Participants4 Participants4 Participants19 Participants

Adverse events

Event typeEG000
affected / at risk
EG001
affected / at risk
EG002
affected / at risk
EG003
affected / at risk
deaths
Total, all-cause mortality
— / —— / —— / —— / —
other
Total, other adverse events
138 / 15291 / 9925 / 2522 / 28
serious
Total, serious adverse events
1 / 1521 / 990 / 250 / 28

Outcome results

Primary

Safety Measurement Based on Adverse Events (AEs), Vital Signs, Clinical Laboratory Test, 12-lead ECG and Residual Urine Volume

The number of subjects who experienced AEs (all causality and treatment-related ) based on safety assessment during the study were summarized. The severity and seriousness of treatment-emergent AEs as well as discontinuations, dose reductions and temporary discontinuations (DR/TD) due to treatment-emergent AEs were also summarized.

Time frame: 52 Weeks

Population: The safety analysis set (all subjects who took at least one dose of study drug) was analyzed.

ArmMeasureGroupValue (NUMBER)
TotalSafety Measurement Based on Adverse Events (AEs), Vital Signs, Clinical Laboratory Test, 12-lead ECG and Residual Urine VolumeAll-causality AEs138 Number of subjects
TotalSafety Measurement Based on Adverse Events (AEs), Vital Signs, Clinical Laboratory Test, 12-lead ECG and Residual Urine VolumeDiscontinuations due to all-causlity AEs10 Number of subjects
TotalSafety Measurement Based on Adverse Events (AEs), Vital Signs, Clinical Laboratory Test, 12-lead ECG and Residual Urine VolumeTreatment-related AEs102 Number of subjects
TotalSafety Measurement Based on Adverse Events (AEs), Vital Signs, Clinical Laboratory Test, 12-lead ECG and Residual Urine VolumeDiscontinuations due to treatment-related AEs7 Number of subjects
TotalSafety Measurement Based on Adverse Events (AEs), Vital Signs, Clinical Laboratory Test, 12-lead ECG and Residual Urine VolumeSerious AEs1 Number of subjects
TotalSafety Measurement Based on Adverse Events (AEs), Vital Signs, Clinical Laboratory Test, 12-lead ECG and Residual Urine VolumeDR/TD due to treatment-related AEs23 Number of subjects
TotalSafety Measurement Based on Adverse Events (AEs), Vital Signs, Clinical Laboratory Test, 12-lead ECG and Residual Urine VolumeSevere AEs0 Number of subjects
TotalSafety Measurement Based on Adverse Events (AEs), Vital Signs, Clinical Laboratory Test, 12-lead ECG and Residual Urine VolumeDR/TD due to all-causality AEs30 Number of subjects
4 mgSafety Measurement Based on Adverse Events (AEs), Vital Signs, Clinical Laboratory Test, 12-lead ECG and Residual Urine VolumeAll-causality AEs91 Number of subjects
4 mgSafety Measurement Based on Adverse Events (AEs), Vital Signs, Clinical Laboratory Test, 12-lead ECG and Residual Urine VolumeSevere AEs0 Number of subjects
4 mgSafety Measurement Based on Adverse Events (AEs), Vital Signs, Clinical Laboratory Test, 12-lead ECG and Residual Urine VolumeDiscontinuations due to all-causlity AEs8 Number of subjects
4 mgSafety Measurement Based on Adverse Events (AEs), Vital Signs, Clinical Laboratory Test, 12-lead ECG and Residual Urine VolumeDR/TD due to treatment-related AEs0 Number of subjects
4 mgSafety Measurement Based on Adverse Events (AEs), Vital Signs, Clinical Laboratory Test, 12-lead ECG and Residual Urine VolumeSerious AEs1 Number of subjects
4 mgSafety Measurement Based on Adverse Events (AEs), Vital Signs, Clinical Laboratory Test, 12-lead ECG and Residual Urine VolumeDR/TD due to all-causality AEs6 Number of subjects
4 mgSafety Measurement Based on Adverse Events (AEs), Vital Signs, Clinical Laboratory Test, 12-lead ECG and Residual Urine VolumeDiscontinuations due to treatment-related AEs6 Number of subjects
4 mgSafety Measurement Based on Adverse Events (AEs), Vital Signs, Clinical Laboratory Test, 12-lead ECG and Residual Urine VolumeTreatment-related AEs61 Number of subjects
4 mg > 8 mg > 4 mgSafety Measurement Based on Adverse Events (AEs), Vital Signs, Clinical Laboratory Test, 12-lead ECG and Residual Urine VolumeDiscontinuations due to treatment-related AEs1 Number of subjects
4 mg > 8 mg > 4 mgSafety Measurement Based on Adverse Events (AEs), Vital Signs, Clinical Laboratory Test, 12-lead ECG and Residual Urine VolumeDR/TD due to all-causality AEs23 Number of subjects
4 mg > 8 mg > 4 mgSafety Measurement Based on Adverse Events (AEs), Vital Signs, Clinical Laboratory Test, 12-lead ECG and Residual Urine VolumeTreatment-related AEs25 Number of subjects
4 mg > 8 mg > 4 mgSafety Measurement Based on Adverse Events (AEs), Vital Signs, Clinical Laboratory Test, 12-lead ECG and Residual Urine VolumeDR/TD due to treatment-related AEs23 Number of subjects
4 mg > 8 mg > 4 mgSafety Measurement Based on Adverse Events (AEs), Vital Signs, Clinical Laboratory Test, 12-lead ECG and Residual Urine VolumeSerious AEs0 Number of subjects
4 mg > 8 mg > 4 mgSafety Measurement Based on Adverse Events (AEs), Vital Signs, Clinical Laboratory Test, 12-lead ECG and Residual Urine VolumeAll-causality AEs25 Number of subjects
4 mg > 8 mg > 4 mgSafety Measurement Based on Adverse Events (AEs), Vital Signs, Clinical Laboratory Test, 12-lead ECG and Residual Urine VolumeSevere AEs0 Number of subjects
4 mg > 8 mg > 4 mgSafety Measurement Based on Adverse Events (AEs), Vital Signs, Clinical Laboratory Test, 12-lead ECG and Residual Urine VolumeDiscontinuations due to all-causlity AEs2 Number of subjects
4 mg > 8 mgSafety Measurement Based on Adverse Events (AEs), Vital Signs, Clinical Laboratory Test, 12-lead ECG and Residual Urine VolumeDR/TD due to treatment-related AEs0 Number of subjects
4 mg > 8 mgSafety Measurement Based on Adverse Events (AEs), Vital Signs, Clinical Laboratory Test, 12-lead ECG and Residual Urine VolumeAll-causality AEs22 Number of subjects
4 mg > 8 mgSafety Measurement Based on Adverse Events (AEs), Vital Signs, Clinical Laboratory Test, 12-lead ECG and Residual Urine VolumeTreatment-related AEs16 Number of subjects
4 mg > 8 mgSafety Measurement Based on Adverse Events (AEs), Vital Signs, Clinical Laboratory Test, 12-lead ECG and Residual Urine VolumeSerious AEs0 Number of subjects
4 mg > 8 mgSafety Measurement Based on Adverse Events (AEs), Vital Signs, Clinical Laboratory Test, 12-lead ECG and Residual Urine VolumeSevere AEs0 Number of subjects
4 mg > 8 mgSafety Measurement Based on Adverse Events (AEs), Vital Signs, Clinical Laboratory Test, 12-lead ECG and Residual Urine VolumeDiscontinuations due to all-causlity AEs0 Number of subjects
4 mg > 8 mgSafety Measurement Based on Adverse Events (AEs), Vital Signs, Clinical Laboratory Test, 12-lead ECG and Residual Urine VolumeDiscontinuations due to treatment-related AEs0 Number of subjects
4 mg > 8 mgSafety Measurement Based on Adverse Events (AEs), Vital Signs, Clinical Laboratory Test, 12-lead ECG and Residual Urine VolumeDR/TD due to all-causality AEs1 Number of subjects
Secondary

Change From Baseline in Grade of PPBC at Week 28 and 52

The PPBC assessment was rated on a 6-point scale as follows: 1. no problems at all 2. some very minor problems 3. some minor problems 4. some moderate problems 5. severe problems 6. many severe problems Change: mean at Week 28 and 52 minus mean at baseline A negative change indicates improvement.

Time frame: Week 28 and 52

Population: The efficacy analysis set (those who took at least one dose of study drug and contributed data to baseline and at least one valid post-baseline efficacy assessment) was analyzed. Observed values were used for the analyses. (n=analyzable subjects)

ArmMeasureGroupValue (MEAN)Dispersion
TotalChange From Baseline in Grade of PPBC at Week 28 and 52Baseline (n=150, 97, 25, 28)4.3 Scores on a scaleStandard Deviation 0.51
TotalChange From Baseline in Grade of PPBC at Week 28 and 52Week 52 (n=134, 85, 22, 27)-1.78 Scores on a scaleStandard Deviation 1.141
TotalChange From Baseline in Grade of PPBC at Week 28 and 52Week 28 (n=137, 87, 23, 27)-1.66 Scores on a scaleStandard Deviation 1.166
4 mgChange From Baseline in Grade of PPBC at Week 28 and 52Baseline (n=150, 97, 25, 28)4.2 Scores on a scaleStandard Deviation 0.43
4 mgChange From Baseline in Grade of PPBC at Week 28 and 52Week 52 (n=134, 85, 22, 27)-1.85 Scores on a scaleStandard Deviation 1.139
4 mgChange From Baseline in Grade of PPBC at Week 28 and 52Week 28 (n=137, 87, 23, 27)-1.74 Scores on a scaleStandard Deviation 1.094
4 mg > 8 mg > 4 mgChange From Baseline in Grade of PPBC at Week 28 and 52Week 28 (n=137, 87, 23, 27)-1.83 Scores on a scaleStandard Deviation 0.937
4 mg > 8 mg > 4 mgChange From Baseline in Grade of PPBC at Week 28 and 52Baseline (n=150, 97, 25, 28)4.5 Scores on a scaleStandard Deviation 0.65
4 mg > 8 mg > 4 mgChange From Baseline in Grade of PPBC at Week 28 and 52Week 52 (n=134, 85, 22, 27)-1.59 Scores on a scaleStandard Deviation 1.054
4 mg > 8 mgChange From Baseline in Grade of PPBC at Week 28 and 52Baseline (n=150, 97, 25, 28)4.4 Scores on a scaleStandard Deviation 0.56
4 mg > 8 mgChange From Baseline in Grade of PPBC at Week 28 and 52Week 52 (n=134, 85, 22, 27)-1.70 Scores on a scaleStandard Deviation 1.235
4 mg > 8 mgChange From Baseline in Grade of PPBC at Week 28 and 52Week 28 (n=137, 87, 23, 27)-1.26 Scores on a scaleStandard Deviation 1.483
Secondary

Change From Baseline in Mean Incontinence Episodes Per 24 Hours at Week 4, 8, 28 and 52

The number of incontinence episodes was measured by the 3-day micturition diary completed for 3 consecutive days during the 7 days prior to each visit. The mean number of incontinence episodes per 24 hours was calculated as the total number of incontinence episodes for valid diary days divided by the total number of valid diary days collected at that visit. Change: mean at Week 4, 8, 28 and 52 minus mean at Baseline

Time frame: Week 4, 8, 28 and 52

Population: Of the efficacy analysis set, the subjects whose mean number of incontinence episodes per 24 hours at baseline was greater than 0 were analyzed. Observed values were used for the analyses. Only at Week 52, the imputed data for missing values by using LOCF were also analyzed. (n= number of analyzable subjects)

ArmMeasureGroupValue (MEAN)Dispersion
TotalChange From Baseline in Mean Incontinence Episodes Per 24 Hours at Week 4, 8, 28 and 52Baseilne (n=103, 62, 17,24)1.8 Number of episodesStandard Deviation 1.74
TotalChange From Baseline in Mean Incontinence Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 4 (n=103, 62, 17,24)-0.84 Number of episodesStandard Deviation 1.14
TotalChange From Baseline in Mean Incontinence Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 8 (n=102, 61, 17, 24)-1.23 Number of episodesStandard Deviation 1.354
TotalChange From Baseline in Mean Incontinence Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 28 (n= 97, 58, 16, 23)-1.39 Number of episodesStandard Deviation 1.476
TotalChange From Baseline in Mean Incontinence Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 52 (n=94, 56, 15, 23)-1.37 Number of episodesStandard Deviation 1.589
TotalChange From Baseline in Mean Incontinence Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 52 (LOCF) (n=103, 62, 17,24)-1.38 Number of episodesStandard Deviation 1.557
4 mgChange From Baseline in Mean Incontinence Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 52 (LOCF) (n=103, 62, 17,24)-1.24 Number of episodesStandard Deviation 1.282
4 mgChange From Baseline in Mean Incontinence Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 28 (n= 97, 58, 16, 23)-1.26 Number of episodesStandard Deviation 1.322
4 mgChange From Baseline in Mean Incontinence Episodes Per 24 Hours at Week 4, 8, 28 and 52Baseilne (n=103, 62, 17,24)1.6 Number of episodesStandard Deviation 1.34
4 mgChange From Baseline in Mean Incontinence Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 8 (n=102, 61, 17, 24)-1.16 Number of episodesStandard Deviation 1.272
4 mgChange From Baseline in Mean Incontinence Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 4 (n=103, 62, 17,24)-0.99 Number of episodesStandard Deviation 1.166
4 mgChange From Baseline in Mean Incontinence Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 52 (n=94, 56, 15, 23)-1.26 Number of episodesStandard Deviation 1.331
4 mg > 8 mg > 4 mgChange From Baseline in Mean Incontinence Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 4 (n=103, 62, 17,24)-0.80 Number of episodesStandard Deviation 1.225
4 mg > 8 mg > 4 mgChange From Baseline in Mean Incontinence Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 8 (n=102, 61, 17, 24)-1.43 Number of episodesStandard Deviation 1.504
4 mg > 8 mg > 4 mgChange From Baseline in Mean Incontinence Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 28 (n= 97, 58, 16, 23)-1.31 Number of episodesStandard Deviation 1.542
4 mg > 8 mg > 4 mgChange From Baseline in Mean Incontinence Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 52 (LOCF) (n=103, 62, 17,24)-1.20 Number of episodesStandard Deviation 1.74
4 mg > 8 mg > 4 mgChange From Baseline in Mean Incontinence Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 52 (n=94, 56, 15, 23)-1.16 Number of episodesStandard Deviation 1.847
4 mg > 8 mg > 4 mgChange From Baseline in Mean Incontinence Episodes Per 24 Hours at Week 4, 8, 28 and 52Baseilne (n=103, 62, 17,24)1.8 Number of episodesStandard Deviation 1.33
4 mg > 8 mgChange From Baseline in Mean Incontinence Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 52 (n=94, 56, 15, 23)-1.75 Number of episodesStandard Deviation 1.962
4 mg > 8 mgChange From Baseline in Mean Incontinence Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 52 (LOCF) (n=103, 62, 17,24)-1.86 Number of episodesStandard Deviation 1.99
4 mg > 8 mgChange From Baseline in Mean Incontinence Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 4 (n=103, 62, 17,24)-0.49 Number of episodesStandard Deviation 0.963
4 mg > 8 mgChange From Baseline in Mean Incontinence Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 28 (n= 97, 58, 16, 23)-1.77 Number of episodesStandard Deviation 1.779
4 mg > 8 mgChange From Baseline in Mean Incontinence Episodes Per 24 Hours at Week 4, 8, 28 and 52Baseilne (n=103, 62, 17,24)2.5 Number of episodesStandard Deviation 2.63
4 mg > 8 mgChange From Baseline in Mean Incontinence Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 8 (n=102, 61, 17, 24)-1.28 Number of episodesStandard Deviation 1.486
Secondary

Change From Baseline in Mean Number of Micturitions at Week 4, 8, 28 and 52

The number of micturitions was measured by the 3-day micturition diary completed for 3 consecutive days during the 7 days prior to each visit. The mean number of micturitions per 24 hours was calculated as the total number of micturitions for valid diary days divided by the total number of valid diary days collected at that visit. Change: mean at Week 4, 8, 28 and 52 minus mean at Baseline

Time frame: Week 4, 8, 28 and 52

Population: The efficacy analysis set (those who took at least one dose of study drug and contributed data to baseline and at least one valid post-baseline efficacy assessment) was analyzed. Observed values were used for the analyses. Only at Week 52, the imputed data for missing values by using LOCF were also analyzed. (n=number of anlyzable subjects)

ArmMeasureGroupValue (MEAN)Dispersion
TotalChange From Baseline in Mean Number of Micturitions at Week 4, 8, 28 and 52Baseline (n=150, 97, 25, 28)11.3 Number of micturitionsStandard Deviation 2.85
TotalChange From Baseline in Mean Number of Micturitions at Week 4, 8, 28 and 52Week 4 (n=150, 97, 25, 28)-1.42 Number of micturitionsStandard Deviation 1.855
TotalChange From Baseline in Mean Number of Micturitions at Week 4, 8, 28 and 52Week 8 (n=148, 95, 25, 28)-2.11 Number of micturitionsStandard Deviation 1.946
TotalChange From Baseline in Mean Number of Micturitions at Week 4, 8, 28 and 52Week 28 (n=137, 87, 23, 27)-2.33 Number of micturitionsStandard Deviation 2.338
TotalChange From Baseline in Mean Number of Micturitions at Week 4, 8, 28 and 52Week 52 (n=133, 84, 22, 27)-2.63 Number of micturitionsStandard Deviation 2.22
TotalChange From Baseline in Mean Number of Micturitions at Week 4, 8, 28 and 52Week 52 (LOCF) (n=150, 97, 25, 28)-2.49 Number of micturitionsStandard Deviation 2.172
4 mgChange From Baseline in Mean Number of Micturitions at Week 4, 8, 28 and 52Week 52 (LOCF) (n=150, 97, 25, 28)-2.35 Number of micturitionsStandard Deviation 1.97
4 mgChange From Baseline in Mean Number of Micturitions at Week 4, 8, 28 and 52Week 28 (n=137, 87, 23, 27)-2.18 Number of micturitionsStandard Deviation 2.351
4 mgChange From Baseline in Mean Number of Micturitions at Week 4, 8, 28 and 52Baseline (n=150, 97, 25, 28)11.0 Number of micturitionsStandard Deviation 2.69
4 mgChange From Baseline in Mean Number of Micturitions at Week 4, 8, 28 and 52Week 8 (n=148, 95, 25, 28)-2.03 Number of micturitionsStandard Deviation 1.897
4 mgChange From Baseline in Mean Number of Micturitions at Week 4, 8, 28 and 52Week 4 (n=150, 97, 25, 28)-1.73 Number of micturitionsStandard Deviation 1.899
4 mgChange From Baseline in Mean Number of Micturitions at Week 4, 8, 28 and 52Week 52 (n=133, 84, 22, 27)-2.48 Number of micturitionsStandard Deviation 2.02
4 mg > 8 mg > 4 mgChange From Baseline in Mean Number of Micturitions at Week 4, 8, 28 and 52Week 4 (n=150, 97, 25, 28)-1.28 Number of micturitionsStandard Deviation 1.403
4 mg > 8 mg > 4 mgChange From Baseline in Mean Number of Micturitions at Week 4, 8, 28 and 52Week 8 (n=148, 95, 25, 28)-1.81 Number of micturitionsStandard Deviation 2.035
4 mg > 8 mg > 4 mgChange From Baseline in Mean Number of Micturitions at Week 4, 8, 28 and 52Week 28 (n=137, 87, 23, 27)-2.06 Number of micturitionsStandard Deviation 2.26
4 mg > 8 mg > 4 mgChange From Baseline in Mean Number of Micturitions at Week 4, 8, 28 and 52Week 52 (LOCF) (n=150, 97, 25, 28)-2.04 Number of micturitionsStandard Deviation 2.135
4 mg > 8 mg > 4 mgChange From Baseline in Mean Number of Micturitions at Week 4, 8, 28 and 52Week 52 (n=133, 84, 22, 27)-2.21 Number of micturitionsStandard Deviation 2.196
4 mg > 8 mg > 4 mgChange From Baseline in Mean Number of Micturitions at Week 4, 8, 28 and 52Baseline (n=150, 97, 25, 28)11.2 Number of micturitionsStandard Deviation 2.71
4 mg > 8 mgChange From Baseline in Mean Number of Micturitions at Week 4, 8, 28 and 52Week 52 (n=133, 84, 22, 27)-3.44 Number of micturitionsStandard Deviation 2.683
4 mg > 8 mgChange From Baseline in Mean Number of Micturitions at Week 4, 8, 28 and 52Week 52 (LOCF) (n=150, 97, 25, 28)-3.36 Number of micturitionsStandard Deviation 2.673
4 mg > 8 mgChange From Baseline in Mean Number of Micturitions at Week 4, 8, 28 and 52Week 4 (n=150, 97, 25, 28)-0.45 Number of micturitionsStandard Deviation 1.757
4 mg > 8 mgChange From Baseline in Mean Number of Micturitions at Week 4, 8, 28 and 52Week 28 (n=137, 87, 23, 27)-3.02 Number of micturitionsStandard Deviation 2.315
4 mg > 8 mgChange From Baseline in Mean Number of Micturitions at Week 4, 8, 28 and 52Baseline (n=150, 97, 25, 28)12.3 Number of micturitionsStandard Deviation 3.31
4 mg > 8 mgChange From Baseline in Mean Number of Micturitions at Week 4, 8, 28 and 52Week 8 (n=148, 95, 25, 28)-2.63 Number of micturitionsStandard Deviation 2.005
Secondary

Change From Baseline in Mean Number of Urgency Episodes Per 24 Hours at Week 4, 8, 28 and 52

The number of urgency episodes was measured by the 3-day micturition diary completed for 3 consecutive days during the 7 days prior to each visit. The mean number of urgency episodes per 24 hours was calculated as the total number of urgency episodes for valid diary days divided by the total number of valid diary days collected at that visit. Change: mean at Week 4, 8, 28 and 52 minus mean at Baseline

Time frame: Week 4, 8, 28 and 52

Population: The efficacy analysis set (those who took at least one dose of study drug and contributed data to baseline and at least one valid post-baseline efficacy assessment) was analyzed. Observed values were used for the analyses. Only at Week 52, the imputed data for missing values by using LOCF were also analyzed. (n=number of analyzable subjects)

ArmMeasureGroupValue (MEAN)Dispersion
TotalChange From Baseline in Mean Number of Urgency Episodes Per 24 Hours at Week 4, 8, 28 and 52Baseline (n=150, 97, 25, 28)4.5 Number of episodesStandard Deviation 3.4
TotalChange From Baseline in Mean Number of Urgency Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 4 (n=150, 97, 25, 28)-1.69 Number of episodesStandard Deviation 2.009
TotalChange From Baseline in Mean Number of Urgency Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 8 (n=148, 95, 25, 28)-2.44 Number of episodesStandard Deviation 2.194
TotalChange From Baseline in Mean Number of Urgency Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 28 (n=137, 87, 23, 27)-2.54 Number of episodesStandard Deviation 2.597
TotalChange From Baseline in Mean Number of Urgency Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 52 (n=133, 84, 22, 27)-2.76 Number of episodesStandard Deviation 2.901
TotalChange From Baseline in Mean Number of Urgency Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 52 (LOCF) (n=150, 97, 25, 28)-2.61 Number of episodesStandard Deviation 2.885
4 mgChange From Baseline in Mean Number of Urgency Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 52 (LOCF) (n=150, 97, 25, 28)-2.30 Number of episodesStandard Deviation 2.531
4 mgChange From Baseline in Mean Number of Urgency Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 28 (n=137, 87, 23, 27)-2.41 Number of episodesStandard Deviation 1.855
4 mgChange From Baseline in Mean Number of Urgency Episodes Per 24 Hours at Week 4, 8, 28 and 52Baseline (n=150, 97, 25, 28)3.9 Number of episodesStandard Deviation 3.31
4 mgChange From Baseline in Mean Number of Urgency Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 8 (n=148, 95, 25, 28)-2.32 Number of episodesStandard Deviation 1.881
4 mgChange From Baseline in Mean Number of Urgency Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 4 (n=150, 97, 25, 28)-1.77 Number of episodesStandard Deviation 1.856
4 mgChange From Baseline in Mean Number of Urgency Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 52 (n=133, 84, 22, 27)-2.55 Number of episodesStandard Deviation 2.579
4 mg > 8 mg > 4 mgChange From Baseline in Mean Number of Urgency Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 4 (n=150, 97, 25, 28)-1.75 Number of episodesStandard Deviation 2.572
4 mg > 8 mg > 4 mgChange From Baseline in Mean Number of Urgency Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 8 (n=148, 95, 25, 28)-2.59 Number of episodesStandard Deviation 2.94
4 mg > 8 mg > 4 mgChange From Baseline in Mean Number of Urgency Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 28 (n=137, 87, 23, 27)-3.12 Number of episodesStandard Deviation 3.304
4 mg > 8 mg > 4 mgChange From Baseline in Mean Number of Urgency Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 52 (LOCF) (n=150, 97, 25, 28)-2.93 Number of episodesStandard Deviation 3.319
4 mg > 8 mg > 4 mgChange From Baseline in Mean Number of Urgency Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 52 (n=133, 84, 22, 27)-2.80 Number of episodesStandard Deviation 3.193
4 mg > 8 mg > 4 mgChange From Baseline in Mean Number of Urgency Episodes Per 24 Hours at Week 4, 8, 28 and 52Baseline (n=150, 97, 25, 28)6.2 Number of episodesStandard Deviation 3.72
4 mg > 8 mgChange From Baseline in Mean Number of Urgency Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 52 (n=133, 84, 22, 27)-3.37 Number of episodesStandard Deviation 3.565
4 mg > 8 mgChange From Baseline in Mean Number of Urgency Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 52 (LOCF) (n=150, 97, 25, 28)-3.40 Number of episodesStandard Deviation 3.504
4 mg > 8 mgChange From Baseline in Mean Number of Urgency Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 4 (n=150, 97, 25, 28)-1.37 Number of episodesStandard Deviation 2.001
4 mg > 8 mgChange From Baseline in Mean Number of Urgency Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 28 (n=137, 87, 23, 27)-2.46 Number of episodesStandard Deviation 3.78
4 mg > 8 mgChange From Baseline in Mean Number of Urgency Episodes Per 24 Hours at Week 4, 8, 28 and 52Baseline (n=150, 97, 25, 28)5.1 Number of episodesStandard Deviation 2.87
4 mg > 8 mgChange From Baseline in Mean Number of Urgency Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 8 (n=148, 95, 25, 28)-2.70 Number of episodesStandard Deviation 2.463
Secondary

Change From Baseline in Mean Number of Urgency Urinary Incontinence (UUI) Episodes Per 24 Hours at Week 4, 8, 28 and 52

The number of UUI episodes was measured by the 3-day micturition diary completed for 3 consecutive days during the 7 days prior to each visit. The mean number of UUI episodes per 24 hours was calculated as the total number of UUI episodes for valid diary days divided by the total number of valid diary days collected at that visit. Change: mean at Week 4, 8, 28 and 52 minus mean at Baseline

Time frame: Week 4, 8, 28 and 52

Population: Of the efficacy analysis set, the subjects whose mean number of UUI episodes per 24 hours at baseline was greater than 0 were analyzed. Observed values were used for the analyses. Only at Week 52, the imputed data for missing values by using last observation carried forward (LOCF) were analyzed. (n=number of analyzable subjects)

ArmMeasureGroupValue (MEAN)Dispersion
TotalChange From Baseline in Mean Number of Urgency Urinary Incontinence (UUI) Episodes Per 24 Hours at Week 4, 8, 28 and 52Baseline (n=101, 60, 17, 24)1.6 Number of episodesStandard Deviation 1.48
TotalChange From Baseline in Mean Number of Urgency Urinary Incontinence (UUI) Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 4 (n=101, 60, 17, 24)-0.86 Number of episodesStandard Deviation 1.104
TotalChange From Baseline in Mean Number of Urgency Urinary Incontinence (UUI) Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 8 (n=100, 59, 17, 24)-1.15 Number of episodesStandard Deviation 1.293
TotalChange From Baseline in Mean Number of Urgency Urinary Incontinence (UUI) Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 28 (n=95, 56, 16, 23)-1.28 Number of episodesStandard Deviation 1.282
TotalChange From Baseline in Mean Number of Urgency Urinary Incontinence (UUI) Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 52 (n= 92, 54, 15, 23)-1.34 Number of episodesStandard Deviation 1.553
TotalChange From Baseline in Mean Number of Urgency Urinary Incontinence (UUI) Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 52 (LOCF) (n=101, 60, 17, 24)-1.35 Number of episodesStandard Deviation 1.521
4 mgChange From Baseline in Mean Number of Urgency Urinary Incontinence (UUI) Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 52 (LOCF) (n=101, 60, 17, 24)-1.19 Number of episodesStandard Deviation 1.176
4 mgChange From Baseline in Mean Number of Urgency Urinary Incontinence (UUI) Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 28 (n=95, 56, 16, 23)-1.24 Number of episodesStandard Deviation 1.185
4 mgChange From Baseline in Mean Number of Urgency Urinary Incontinence (UUI) Episodes Per 24 Hours at Week 4, 8, 28 and 52Baseline (n=101, 60, 17, 24)1.4 Number of episodesStandard Deviation 1.23
4 mgChange From Baseline in Mean Number of Urgency Urinary Incontinence (UUI) Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 8 (n=100, 59, 17, 24)-1.16 Number of episodesStandard Deviation 1.173
4 mgChange From Baseline in Mean Number of Urgency Urinary Incontinence (UUI) Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 4 (n=101, 60, 17, 24)-0.99 Number of episodesStandard Deviation 1.117
4 mgChange From Baseline in Mean Number of Urgency Urinary Incontinence (UUI) Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 52 (n= 92, 54, 15, 23)-1.23 Number of episodesStandard Deviation 1.228
4 mg > 8 mg > 4 mgChange From Baseline in Mean Number of Urgency Urinary Incontinence (UUI) Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 4 (n=101, 60, 17, 24)-0.73 Number of episodesStandard Deviation 1.281
4 mg > 8 mg > 4 mgChange From Baseline in Mean Number of Urgency Urinary Incontinence (UUI) Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 8 (n=100, 59, 17, 24)-1.31 Number of episodesStandard Deviation 1.45
4 mg > 8 mg > 4 mgChange From Baseline in Mean Number of Urgency Urinary Incontinence (UUI) Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 28 (n=95, 56, 16, 23)-1.25 Number of episodesStandard Deviation 1.518
4 mg > 8 mg > 4 mgChange From Baseline in Mean Number of Urgency Urinary Incontinence (UUI) Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 52 (LOCF) (n=101, 60, 17, 24)-1.22 Number of episodesStandard Deviation 1.568
4 mg > 8 mg > 4 mgChange From Baseline in Mean Number of Urgency Urinary Incontinence (UUI) Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 52 (n= 92, 54, 15, 23)-1.18 Number of episodesStandard Deviation 1.661
4 mg > 8 mg > 4 mgChange From Baseline in Mean Number of Urgency Urinary Incontinence (UUI) Episodes Per 24 Hours at Week 4, 8, 28 and 52Baseline (n=101, 60, 17, 24)1.7 Number of episodesStandard Deviation 1.24
4 mg > 8 mgChange From Baseline in Mean Number of Urgency Urinary Incontinence (UUI) Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 52 (n= 92, 54, 15, 23)-1.71 Number of episodesStandard Deviation 2.097
4 mg > 8 mgChange From Baseline in Mean Number of Urgency Urinary Incontinence (UUI) Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 52 (LOCF) (n=101, 60, 17, 24)-1.82 Number of episodesStandard Deviation 2.12
4 mg > 8 mgChange From Baseline in Mean Number of Urgency Urinary Incontinence (UUI) Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 4 (n=101, 60, 17, 24)-0.63 Number of episodesStandard Deviation 0.918
4 mg > 8 mgChange From Baseline in Mean Number of Urgency Urinary Incontinence (UUI) Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 28 (n=95, 56, 16, 23)-1.41 Number of episodesStandard Deviation 1.385
4 mg > 8 mgChange From Baseline in Mean Number of Urgency Urinary Incontinence (UUI) Episodes Per 24 Hours at Week 4, 8, 28 and 52Baseline (n=101, 60, 17, 24)2.1 Number of episodesStandard Deviation 2.04
4 mg > 8 mgChange From Baseline in Mean Number of Urgency Urinary Incontinence (UUI) Episodes Per 24 Hours at Week 4, 8, 28 and 52Week 8 (n=100, 59, 17, 24)-1.00 Number of episodesStandard Deviation 1.491
Secondary

Change From Baseline in Mean Voided Volume Per Micturition at Week 4, 8, 28 and 52

Voided volume per micturition was measured by the 3-day micturition diary completed for 3 consecutive days during the 7 days prior to each visit. The mean voided volume per micturitions was calculated as the total voided volume for valid diary days divided by the total number of valid diary days collected at that visit. Change: mean at Week 4, 8, 28 and 52 minus mean at Baseline

Time frame: Week 4, 8, 28 and 52

Population: The efficacy analysis set (those who took at least one dose of study drug and contributed data to baseline and at least one valid post-baseline efficacy assessment) was analyzed. Observed values were used for the analyses. Only at Week 52, the imputed data for missing values by using LOCF were analyzed. (n=number of analyzable subjects)

ArmMeasureGroupValue (MEAN)Dispersion
TotalChange From Baseline in Mean Voided Volume Per Micturition at Week 4, 8, 28 and 52Baseline (n=150, 97, 25, 28)158.1 mLStandard Deviation 48.09
TotalChange From Baseline in Mean Voided Volume Per Micturition at Week 4, 8, 28 and 52Week 4 (n=150, 97, 25, 28)16.67 mLStandard Deviation 41.908
TotalChange From Baseline in Mean Voided Volume Per Micturition at Week 4, 8, 28 and 52Week 8 (n=148, 95, 25, 28)22.34 mLStandard Deviation 51.339
TotalChange From Baseline in Mean Voided Volume Per Micturition at Week 4, 8, 28 and 52Week 28 (n=137, 87, 23, 27)32.59 mLStandard Deviation 46.389
TotalChange From Baseline in Mean Voided Volume Per Micturition at Week 4, 8, 28 and 52Week 52 (n=133, 84, 22, 27)35.92 mLStandard Deviation 44.007
TotalChange From Baseline in Mean Voided Volume Per Micturition at Week 4, 8, 28 and 52Week 52 (LOCF) (n=150, 97, 25, 28)33.42 mLStandard Deviation 45.175
4 mgChange From Baseline in Mean Voided Volume Per Micturition at Week 4, 8, 28 and 52Week 52 (LOCF) (n=150, 97, 25, 28)37.08 mLStandard Deviation 49.276
4 mgChange From Baseline in Mean Voided Volume Per Micturition at Week 4, 8, 28 and 52Week 28 (n=137, 87, 23, 27)31.98 mLStandard Deviation 50.365
4 mgChange From Baseline in Mean Voided Volume Per Micturition at Week 4, 8, 28 and 52Baseline (n=150, 97, 25, 28)162.8 mLStandard Deviation 48.78
4 mgChange From Baseline in Mean Voided Volume Per Micturition at Week 4, 8, 28 and 52Week 8 (n=148, 95, 25, 28)21.86 mLStandard Deviation 58.194
4 mgChange From Baseline in Mean Voided Volume Per Micturition at Week 4, 8, 28 and 52Week 4 (n=150, 97, 25, 28)20.58 mLStandard Deviation 44.357
4 mgChange From Baseline in Mean Voided Volume Per Micturition at Week 4, 8, 28 and 52Week 52 (n=133, 84, 22, 27)40.21 mLStandard Deviation 47.646
4 mg > 8 mg > 4 mgChange From Baseline in Mean Voided Volume Per Micturition at Week 4, 8, 28 and 52Week 4 (n=150, 97, 25, 28)12.18 mLStandard Deviation 43.399
4 mg > 8 mg > 4 mgChange From Baseline in Mean Voided Volume Per Micturition at Week 4, 8, 28 and 52Week 8 (n=148, 95, 25, 28)23.00 mLStandard Deviation 35.061
4 mg > 8 mg > 4 mgChange From Baseline in Mean Voided Volume Per Micturition at Week 4, 8, 28 and 52Week 28 (n=137, 87, 23, 27)40.20 mLStandard Deviation 41.613
4 mg > 8 mg > 4 mgChange From Baseline in Mean Voided Volume Per Micturition at Week 4, 8, 28 and 52Week 52 (LOCF) (n=150, 97, 25, 28)28.22 mLStandard Deviation 40.693
4 mg > 8 mg > 4 mgChange From Baseline in Mean Voided Volume Per Micturition at Week 4, 8, 28 and 52Week 52 (n=133, 84, 22, 27)33.02 mLStandard Deviation 40.772
4 mg > 8 mg > 4 mgChange From Baseline in Mean Voided Volume Per Micturition at Week 4, 8, 28 and 52Baseline (n=150, 97, 25, 28)156.1 mLStandard Deviation 42.75
4 mg > 8 mgChange From Baseline in Mean Voided Volume Per Micturition at Week 4, 8, 28 and 52Week 52 (n=133, 84, 22, 27)24.95 mLStandard Deviation 32.414
4 mg > 8 mgChange From Baseline in Mean Voided Volume Per Micturition at Week 4, 8, 28 and 52Week 52 (LOCF) (n=150, 97, 25, 28)25.38 mLStandard Deviation 31.89
4 mg > 8 mgChange From Baseline in Mean Voided Volume Per Micturition at Week 4, 8, 28 and 52Week 4 (n=150, 97, 25, 28)7.16 mLStandard Deviation 29.231
4 mg > 8 mgChange From Baseline in Mean Voided Volume Per Micturition at Week 4, 8, 28 and 52Week 28 (n=137, 87, 23, 27)28.10 mLStandard Deviation 36.431
4 mg > 8 mgChange From Baseline in Mean Voided Volume Per Micturition at Week 4, 8, 28 and 52Baseline (n=150, 97, 25, 28)143.6 mLStandard Deviation 48.73
4 mg > 8 mgChange From Baseline in Mean Voided Volume Per Micturition at Week 4, 8, 28 and 52Week 8 (n=148, 95, 25, 28)23.37 mLStandard Deviation 38.273
Secondary

Change From Baseline in Number of Nighttime Micturitions Per 24 Hours at Week 4, 8, 28 and 52

The number of nighttime micturitions was measured by the 3-day micturition diary completed for 3 consecutive days during the 7 days prior to each visit. The mean number of nighttime micturitions per 24 hours was calculated as the total number of nighttime micturitions for valid diary days divided by the total number of valid diary days collected at that visit. Change: mean at Week 4, 8, 28 and 52 minus mean at Baseline

Time frame: Week 4, 8, 28 and 52

Population: Of the efficacy analysis set, the subjects whose mean number of nighttime micturitions per 24 hours at baseline was greater than 0 were analyzed. Observed values were used for the analyses. Only at Week 52, the imputed data for missing values by using LOCF were also analyzed. (n=number of analyzable subjects)

ArmMeasureGroupValue (MEAN)Dispersion
TotalChange From Baseline in Number of Nighttime Micturitions Per 24 Hours at Week 4, 8, 28 and 52Baseline (n=116, 69, 23, 24)1.4 Number of micturitionsStandard Deviation 1.04
TotalChange From Baseline in Number of Nighttime Micturitions Per 24 Hours at Week 4, 8, 28 and 52Week 4 (n=116, 69, 23, 24)-0.31 Number of micturitionsStandard Deviation 0.727
TotalChange From Baseline in Number of Nighttime Micturitions Per 24 Hours at Week 4, 8, 28 and 52Week 8 (n=115, 68, 23, 24)-0.43 Number of micturitionsStandard Deviation 0.797
TotalChange From Baseline in Number of Nighttime Micturitions Per 24 Hours at Week 4, 8, 28 and 52Week 28 (n=106, 62, 21, 23)-0.47 Number of micturitionsStandard Deviation 0.752
TotalChange From Baseline in Number of Nighttime Micturitions Per 24 Hours at Week 4, 8, 28 and 52Week 52 (n=103, 60, 20, 23)-0.57 Number of micturitionsStandard Deviation 0.807
TotalChange From Baseline in Number of Nighttime Micturitions Per 24 Hours at Week 4, 8, 28 and 52Week 52 (LOCF) (n=116, 69, 23, 24)-0.50 Number of micturitionsStandard Deviation 0.826
4 mgChange From Baseline in Number of Nighttime Micturitions Per 24 Hours at Week 4, 8, 28 and 52Week 52 (LOCF) (n=116, 69, 23, 24)-0.38 Number of micturitionsStandard Deviation 0.908
4 mgChange From Baseline in Number of Nighttime Micturitions Per 24 Hours at Week 4, 8, 28 and 52Week 28 (n=106, 62, 21, 23)-0.36 Number of micturitionsStandard Deviation 0.788
4 mgChange From Baseline in Number of Nighttime Micturitions Per 24 Hours at Week 4, 8, 28 and 52Baseline (n=116, 69, 23, 24)1.2 Number of micturitionsStandard Deviation 1.04
4 mgChange From Baseline in Number of Nighttime Micturitions Per 24 Hours at Week 4, 8, 28 and 52Week 8 (n=115, 68, 23, 24)-0.33 Number of micturitionsStandard Deviation 0.812
4 mgChange From Baseline in Number of Nighttime Micturitions Per 24 Hours at Week 4, 8, 28 and 52Week 4 (n=116, 69, 23, 24)-0.34 Number of micturitionsStandard Deviation 0.752
4 mgChange From Baseline in Number of Nighttime Micturitions Per 24 Hours at Week 4, 8, 28 and 52Week 52 (n=103, 60, 20, 23)-0.46 Number of micturitionsStandard Deviation 0.904
4 mg > 8 mg > 4 mgChange From Baseline in Number of Nighttime Micturitions Per 24 Hours at Week 4, 8, 28 and 52Week 4 (n=116, 69, 23, 24)-0.45 Number of micturitionsStandard Deviation 0.556
4 mg > 8 mg > 4 mgChange From Baseline in Number of Nighttime Micturitions Per 24 Hours at Week 4, 8, 28 and 52Week 8 (n=115, 68, 23, 24)-0.55 Number of micturitionsStandard Deviation 0.845
4 mg > 8 mg > 4 mgChange From Baseline in Number of Nighttime Micturitions Per 24 Hours at Week 4, 8, 28 and 52Week 28 (n=106, 62, 21, 23)-0.56 Number of micturitionsStandard Deviation 0.694
4 mg > 8 mg > 4 mgChange From Baseline in Number of Nighttime Micturitions Per 24 Hours at Week 4, 8, 28 and 52Week 52 (LOCF) (n=116, 69, 23, 24)-0.62 Number of micturitionsStandard Deviation 0.614
4 mg > 8 mg > 4 mgChange From Baseline in Number of Nighttime Micturitions Per 24 Hours at Week 4, 8, 28 and 52Week 52 (n=103, 60, 20, 23)-0.68 Number of micturitionsStandard Deviation 0.546
4 mg > 8 mg > 4 mgChange From Baseline in Number of Nighttime Micturitions Per 24 Hours at Week 4, 8, 28 and 52Baseline (n=116, 69, 23, 24)1.6 Number of micturitionsStandard Deviation 0.93
4 mg > 8 mgChange From Baseline in Number of Nighttime Micturitions Per 24 Hours at Week 4, 8, 28 and 52Week 52 (n=103, 60, 20, 23)-0.75 Number of micturitionsStandard Deviation 0.698
4 mg > 8 mgChange From Baseline in Number of Nighttime Micturitions Per 24 Hours at Week 4, 8, 28 and 52Week 52 (LOCF) (n=116, 69, 23, 24)-0.71 Number of micturitionsStandard Deviation 0.718
4 mg > 8 mgChange From Baseline in Number of Nighttime Micturitions Per 24 Hours at Week 4, 8, 28 and 52Week 4 (n=116, 69, 23, 24)-0.08 Number of micturitionsStandard Deviation 0.776
4 mg > 8 mgChange From Baseline in Number of Nighttime Micturitions Per 24 Hours at Week 4, 8, 28 and 52Week 28 (n=106, 62, 21, 23)-0.71 Number of micturitionsStandard Deviation 0.661
4 mg > 8 mgChange From Baseline in Number of Nighttime Micturitions Per 24 Hours at Week 4, 8, 28 and 52Baseline (n=116, 69, 23, 24)1.6 Number of micturitionsStandard Deviation 1.05
4 mg > 8 mgChange From Baseline in Number of Nighttime Micturitions Per 24 Hours at Week 4, 8, 28 and 52Week 8 (n=115, 68, 23, 24)-0.60 Number of micturitionsStandard Deviation 0.688
Secondary

Change From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52

KHQ was used to assess the impact of bladder problems on quality of life. The scores ranged from 0 to 100, where 0=best outcome/response and 100=worst outcome/response. A negative change indicates improvement. KHQ consists of the following domains: * General health perceptions (GHP) * Impact on life * Role limitations * Physical limitations * Social limitations * Personal relationships (PR) * Emotions * Sleep/energy * Incontinence severity measures (ISM) Change: mean at Week 28 and 52 minus mean at Baseline

Time frame: Week 28 and 52

Population: The efficacy analysis set (those who took at least one dose of study drug and contributed data to baseline and at least one valid post-baseline efficacy assessment) was analyzed. Observed values were used for the analyses. (n=number of analyzable subjects)

ArmMeasureGroupValue (MEAN)Dispersion
TotalChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52GHP: Baseline (n=150, 97, 25, 28)37.5 Scores on a ascleStandard Deviation 21.63
TotalChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Role limitations: Week 28 (n=137, 87, 23, 27)-28.10 Scores on a ascleStandard Deviation 24.733
TotalChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52PR: Week 52 (n=109, 70, 16, 23)-14.68 Scores on a ascleStandard Deviation 19.342
TotalChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52GHP: Week 52 (n=134, 85, 22, 27)-5.22 Scores on a ascleStandard Deviation 22.751
TotalChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Social limitations: Week 52 (n=134, 85, 22, 27)-22.35 Scores on a ascleStandard Deviation 22.661
TotalChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Role limitations: Week 52 (n=134, 85, 22, 27)-29.85 Scores on a ascleStandard Deviation 26.732
TotalChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Impact on life: Week 28 (n=137, 87, 23, 27)-32.85 Scores on a ascleStandard Deviation 27.112
TotalChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52ISM: Week 28 (n=137, 87, 23, 27)-16.25 Scores on a ascleStandard Deviation 17.223
TotalChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Sleep/energy: Week 52 (n=134, 85, 22, 27)-21.27 Scores on a ascleStandard Deviation 23.338
TotalChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Physical limitations: Baseline (n=150, 97, 25, 2851.9 Scores on a ascleStandard Deviation 26.93
TotalChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Emotions: Baseline (n=150, 97, 25, 28)51.2 Scores on a ascleStandard Deviation 28.38
TotalChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52PR: Week 28 (n=110, 71, 16, 23)-13.18 Scores on a ascleStandard Deviation 18.354
TotalChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Impact on life: Week 52 (n=134, 85, 22, 27)-33.08 Scores on a ascleStandard Deviation 29.333
TotalChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Physical limitations: Week 28 (n=137, 87, 23, 27)-27.25 Scores on a ascleStandard Deviation 26.031
TotalChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Emotions: Week 52 (n=134, 85, 22, 27)-30.27 Scores on a ascleStandard Deviation 26.434
TotalChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52PR: Baseline (n=124, 82, 18, 24)19.5 Scores on a ascleStandard Deviation 22.46
TotalChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Sleep/energy: Week 28 (n=137, 87, 23, 27)-18.61 Scores on a ascleStandard Deviation 21.586
TotalChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Physical limitations: Week 52 (n=134, 85, 22, 27)-30.10 Scores on a ascleStandard Deviation 25.071
TotalChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52ISM: Baseline (n=150, 97, 25, 28)34.8 Scores on a ascleStandard Deviation 20.39
TotalChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Impact on life: Baseline (n=150, 97, 25, 28)64.0 Scores on a ascleStandard Deviation 23.97
TotalChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Role limitations: Baseline (n=150, 97, 25, 28)47.9 Scores on a ascleStandard Deviation 24.75
TotalChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Social limitations: Baseline (n=150, 97, 25, 28)30.3 Scores on a ascleStandard Deviation 24.36
TotalChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Emotions: Week 28 (n=137, 87, 23, 27)-27.49 Scores on a ascleStandard Deviation 24.219
TotalChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52ISM: Week 52 (n=134, 85, 22, 27)-19.00 Scores on a ascleStandard Deviation 19.199
TotalChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Sleep/energy: Baseline (n=150, 97, 25, 28)37.0 Scores on a ascleStandard Deviation 27.44
TotalChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Social limitations: Week 28 (n=137, 87, 23, 27)-19.63 Scores on a ascleStandard Deviation 19.41
TotalChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52GHP: Week 28 (n=137, 87, 23, 27)-2.19 Scores on a ascleStandard Deviation 24.903
4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Social limitations: Week 28 (n=137, 87, 23, 27)-17.37 Scores on a ascleStandard Deviation 19.241
4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Emotions: Week 52 (n=134, 85, 22, 27)-32.42 Scores on a ascleStandard Deviation 24.799
4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Social limitations: Week 52 (n=134, 85, 22, 27)-20.72 Scores on a ascleStandard Deviation 22.245
4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52PR: Baseline (n=124, 82, 18, 24)17.3 Scores on a ascleStandard Deviation 20.86
4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Emotions: Week 28 (n=137, 87, 23, 27)-27.84 Scores on a ascleStandard Deviation 23.163
4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52PR: Week 28 (n=110, 71, 16, 23)-11.74 Scores on a ascleStandard Deviation 18.558
4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Impact on life: Week 28 (n=137, 87, 23, 27)-32.18 Scores on a ascleStandard Deviation 24.084
4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52PR: Week 52 (n=109, 70, 16, 23)-13.57 Scores on a ascleStandard Deviation 19.514
4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52GHP: Week 28 (n=137, 87, 23, 27)-0.57 Scores on a ascleStandard Deviation 26.131
4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Emotions: Baseline (n=150, 97, 25, 28)49.1 Scores on a ascleStandard Deviation 27.49
4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52ISM: Baseline (n=150, 97, 25, 28)32.6 Scores on a ascleStandard Deviation 18.83
4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Impact on life: Week 52 (n=134, 85, 22, 27)-32.94 Scores on a ascleStandard Deviation 26.97
4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52GHP: Baseline (n=150, 97, 25, 28)37.1 Scores on a ascleStandard Deviation 21.38
4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Role limitations: Baseline (n=150, 97, 25, 28)46.0 Scores on a ascleStandard Deviation 23.05
4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Role limitations: Week 28 (n=137, 87, 23, 27)-28.16 Scores on a ascleStandard Deviation 22.777
4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Sleep/energy: Week 52 (n=134, 85, 22, 27)-20.59 Scores on a ascleStandard Deviation 22.219
4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Role limitations: Week 52 (n=134, 85, 22, 27)-30.98 Scores on a ascleStandard Deviation 26.371
4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52GHP: Week 52 (n=134, 85, 22, 27)-5.88 Scores on a ascleStandard Deviation 23.981
4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Physical limitations: Baseline (n=150, 97, 25, 2849.8 Scores on a ascleStandard Deviation 26.73
4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52ISM: Week 52 (n=134, 85, 22, 27)-18.43 Scores on a ascleStandard Deviation 18.392
4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Sleep/energy: Week 28 (n=137, 87, 23, 27)-17.43 Scores on a ascleStandard Deviation 19.998
4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Physical limitations: Week 28 (n=137, 87, 23, 27)-26.63 Scores on a ascleStandard Deviation 25.727
4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52ISM: Week 28 (n=137, 87, 23, 27)-14.87 Scores on a ascleStandard Deviation 16.541
4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Physical limitations: Week 52 (n=134, 85, 22, 27)-32.16 Scores on a ascleStandard Deviation 24.504
4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Sleep/energy: Baseline (n=150, 97, 25, 28)33.2 Scores on a ascleStandard Deviation 24
4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Social limitations: Baseline (n=150, 97, 25, 28)27.5 Scores on a ascleStandard Deviation 23.38
4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Impact on life: Baseline (n=150, 97, 25, 28)61.2 Scores on a ascleStandard Deviation 21.88
4 mg > 8 mg > 4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Sleep/energy: Week 52 (n=134, 85, 22, 27)-15.91 Scores on a ascleStandard Deviation 22.7
4 mg > 8 mg > 4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52GHP: Baseline (n=150, 97, 25, 28)37.0 Scores on a ascleStandard Deviation 24.07
4 mg > 8 mg > 4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52GHP: Week 28 (n=137, 87, 23, 27)0.00 Scores on a ascleStandard Deviation 22.613
4 mg > 8 mg > 4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52GHP: Week 52 (n=134, 85, 22, 27)-5.68 Scores on a ascleStandard Deviation 21.729
4 mg > 8 mg > 4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Impact on life: Baseline (n=150, 97, 25, 28)68.0 Scores on a ascleStandard Deviation 31.15
4 mg > 8 mg > 4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Impact on life: Week 28 (n=137, 87, 23, 27)-37.68 Scores on a ascleStandard Deviation 33.791
4 mg > 8 mg > 4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Impact on life: Week 52 (n=134, 85, 22, 27)-31.82 Scores on a ascleStandard Deviation 33.297
4 mg > 8 mg > 4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Role limitations: Baseline (n=150, 97, 25, 28)52.0 Scores on a ascleStandard Deviation 30.55
4 mg > 8 mg > 4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Role limitations: Week 28 (n=137, 87, 23, 27)-33.33 Scores on a ascleStandard Deviation 28.427
4 mg > 8 mg > 4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Role limitations: Week 52 (n=134, 85, 22, 27)-31.06 Scores on a ascleStandard Deviation 28.31
4 mg > 8 mg > 4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Physical limitations: Baseline (n=150, 97, 25, 2854.0 Scores on a ascleStandard Deviation 29.38
4 mg > 8 mg > 4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Physical limitations: Week 28 (n=137, 87, 23, 27)-31.16 Scores on a ascleStandard Deviation 29.432
4 mg > 8 mg > 4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Physical limitations: Week 52 (n=134, 85, 22, 27)-28.03 Scores on a ascleStandard Deviation 25.915
4 mg > 8 mg > 4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Social limitations: Baseline (n=150, 97, 25, 28)31.1 Scores on a ascleStandard Deviation 25.86
4 mg > 8 mg > 4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Social limitations: Week 28 (n=137, 87, 23, 27)-22.71 Scores on a ascleStandard Deviation 19.955
4 mg > 8 mg > 4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Social limitations: Week 52 (n=134, 85, 22, 27)-24.75 Scores on a ascleStandard Deviation 21.668
4 mg > 8 mg > 4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52PR: Baseline (n=124, 82, 18, 24)16.7 Scores on a ascleStandard Deviation 22.87
4 mg > 8 mg > 4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52PR: Week 28 (n=110, 71, 16, 23)-10.42 Scores on a ascleStandard Deviation 17.078
4 mg > 8 mg > 4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52PR: Week 52 (n=109, 70, 16, 23)-12.50 Scores on a ascleStandard Deviation 17.743
4 mg > 8 mg > 4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Emotions: Baseline (n=150, 97, 25, 28)52.0 Scores on a ascleStandard Deviation 32.19
4 mg > 8 mg > 4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Emotions: Week 28 (n=137, 87, 23, 27)-27.54 Scores on a ascleStandard Deviation 26.137
4 mg > 8 mg > 4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Emotions: Week 52 (n=134, 85, 22, 27)-26.26 Scores on a ascleStandard Deviation 28.595
4 mg > 8 mg > 4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Sleep/energy: Baseline (n=150, 97, 25, 28)37.3 Scores on a ascleStandard Deviation 29.77
4 mg > 8 mg > 4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Sleep/energy: Week 28 (n=137, 87, 23, 27)-18.12 Scores on a ascleStandard Deviation 26.07
4 mg > 8 mg > 4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52ISM: Baseline (n=150, 97, 25, 28)31.5 Scores on a ascleStandard Deviation 18.51
4 mg > 8 mg > 4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52ISM: Week 28 (n=137, 87, 23, 27)-16.81 Scores on a ascleStandard Deviation 17.623
4 mg > 8 mg > 4 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52ISM: Week 52 (n=134, 85, 22, 27)-14.55 Scores on a ascleStandard Deviation 19.37
4 mg > 8 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Social limitations: Week 28 (n=137, 87, 23, 27)-24.28 Scores on a ascleStandard Deviation 19.006
4 mg > 8 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52ISM: Week 52 (n=134, 85, 22, 27)-24.44 Scores on a ascleStandard Deviation 21.001
4 mg > 8 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Emotions: Week 52 (n=134, 85, 22, 27)-26.75 Scores on a ascleStandard Deviation 29.76
4 mg > 8 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Social limitations: Baseline (n=150, 97, 25, 28)39.3 Scores on a ascleStandard Deviation 25.03
4 mg > 8 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Physical limitations: Week 52 (n=134, 85, 22, 27)-25.31 Scores on a ascleStandard Deviation 26.3
4 mg > 8 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52ISM: Week 28 (n=137, 87, 23, 27)-20.25 Scores on a ascleStandard Deviation 18.99
4 mg > 8 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Sleep/energy: Baseline (n=150, 97, 25, 28)50.0 Scores on a ascleStandard Deviation 33.02
4 mg > 8 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Physical limitations: Week 28 (n=137, 87, 23, 27)-25.93 Scores on a ascleStandard Deviation 24.605
4 mg > 8 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Physical limitations: Baseline (n=150, 97, 25, 2857.1 Scores on a ascleStandard Deviation 25.43
4 mg > 8 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52GHP: Week 28 (n=137, 87, 23, 27)-9.26 Scores on a ascleStandard Deviation 22.088
4 mg > 8 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Sleep/energy: Week 28 (n=137, 87, 23, 27)-22.84 Scores on a ascleStandard Deviation 22.715
4 mg > 8 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Role limitations: Week 52 (n=134, 85, 22, 27)-25.31 Scores on a ascleStandard Deviation 27.1
4 mg > 8 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Role limitations: Week 28 (n=137, 87, 23, 27)-23.46 Scores on a ascleStandard Deviation 27.448
4 mg > 8 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Role limitations: Baseline (n=150, 97, 25, 28)50.6 Scores on a ascleStandard Deviation 25.04
4 mg > 8 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Sleep/energy: Week 52 (n=134, 85, 22, 27)-27.78 Scores on a ascleStandard Deviation 26.554
4 mg > 8 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Impact on life: Week 52 (n=134, 85, 22, 27)-34.57 Scores on a ascleStandard Deviation 33.945
4 mg > 8 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Impact on life: Week 28 (n=137, 87, 23, 27)-30.86 Scores on a ascleStandard Deviation 30.559
4 mg > 8 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52GHP: Baseline (n=150, 97, 25, 28)39.3 Scores on a ascleStandard Deviation 20.89
4 mg > 8 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52ISM: Baseline (n=150, 97, 25, 28)45.7 Scores on a ascleStandard Deviation 24.05
4 mg > 8 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52PR: Week 52 (n=109, 70, 16, 23)-19.57 Scores on a ascleStandard Deviation 19.881
4 mg > 8 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Impact on life: Baseline (n=150, 97, 25, 28)70.2 Scores on a ascleStandard Deviation 22.84
4 mg > 8 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Emotions: Baseline (n=150, 97, 25, 28)57.5 Scores on a ascleStandard Deviation 27.89
4 mg > 8 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52PR: Week 28 (n=110, 71, 16, 23)-19.57 Scores on a ascleStandard Deviation 17.875
4 mg > 8 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52PR: Baseline (n=124, 82, 18, 24)29.2 Scores on a ascleStandard Deviation 25.66
4 mg > 8 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52GHP: Week 52 (n=134, 85, 22, 27)-2.78 Scores on a ascleStandard Deviation 20.016
4 mg > 8 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Emotions: Week 28 (n=137, 87, 23, 27)-26.34 Scores on a ascleStandard Deviation 26.714
4 mg > 8 mgChange From Baseline in Score of King's Health Questionnaire (KHQ) at Week 28 and 52Social limitations: Week 52 (n=134, 85, 22, 27)-25.51 Scores on a ascleStandard Deviation 25
Secondary

Change From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52

OAB-q was used to assess the extent of subjects who had been botehred by selected bladder symptoms and to assess the effect on their health-related quality of life (HRQL). OAB-q consists of the symptom bother score(SBS), the HRQL total score and subscale scores (Coping, Concern, Sleep and Social). The SBS ranges from 0 to 100, where 0=minimal severity and 100=greatest severity (negative change indicates improvement). The HRQL scores range from 0 to 100, where 0=worst outcome and 100=best outcome (positive change indicates improvement). Change: mean at Week 28 and 52 minus mean at baseline

Time frame: Week 28 and 52

Population: The efficacy analysis set (those who took at least one dose of study drug and contributed data to baseline and at least one valid post-baseline efficacy assessment) was analyzed. Observed values were used for the analyses. (n=analyzable subjects)

ArmMeasureGroupValue (MEAN)Dispersion
TotalChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Concern: Baseline (n=150, 97, 25, 28)71.0 Scores on a scaleStandard Deviation 21.54
TotalChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Coping: Week 52 (n=134, 85, 22, 27)21.75 Scores on a scaleStandard Deviation 23.773
TotalChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Total: Week 52 (n=134, 85, 22, 27)16.92 Scores on a scaleStandard Deviation 16.461
TotalChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Social: Week 52 (n=134, 85, 22, 27)7.22 Scores on a scaleStandard Deviation 12.277
TotalChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Coping: Week 28 (n=137, 87, 23, 27)20.86 Scores on a scaleStandard Deviation 20.008
TotalChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Coping: Baseline (n=150, 97, 25, 28)61.6 Scores on a scaleStandard Deviation 26.07
TotalChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Social: Baseline (n=150, 97, 25, 28)89.2 Scores on a scaleStandard Deviation 14.17
TotalChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Sleep: Week 52 (n=134, 85, 22, 27)14.90 Scores on a scaleStandard Deviation 21.467
TotalChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52SBS: Week 52 (n=134, 85, 22, 27)-25.24 Scores on a scaleStandard Deviation 20.287
TotalChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52SBS: Baseline (n=150, 97, 25, 28)42.7 Scores on a scaleStandard Deviation 22.53
TotalChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Sleep: Week 28 (n=137, 87, 23, 27)12.41 Scores on a scaleStandard Deviation 21.808
TotalChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Sleep: Baseline (n=150, 97, 25, 28)66.5 Scores on a scaleStandard Deviation 23.95
TotalChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Total: Baseline (n=150, 97, 25, 28)70.7 Scores on a scaleStandard Deviation 18.31
TotalChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQ- Social: Week 28 (n=137, 87, 23, 27)6.66 Scores on a scaleStandard Deviation 11.461
TotalChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Concern: Week 52 (n=134, 85, 22, 27)19.77 Scores on a scaleStandard Deviation 18.4
TotalChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Concern: Week 28 (n=137, 87, 23, 27)18.48 Scores on a scaleStandard Deviation 18.18
TotalChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Total: Week 28 (n=137, 87, 23, 27)15.66 Scores on a scaleStandard Deviation 14.711
TotalChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52SBS: Week 28 (n=137, 87, 23, 27)-25.13 Scores on a scaleStandard Deviation 19.835
4 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52SBS: Week 52 (n=134, 85, 22, 27)-22.41 Scores on a scaleStandard Deviation 17.616
4 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52SBS: Baseline (n=150, 97, 25, 28)37.4 Scores on a scaleStandard Deviation 19.74
4 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52SBS: Week 28 (n=137, 87, 23, 27)-22.30 Scores on a scaleStandard Deviation 18.588
4 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Total: Baseline (n=150, 97, 25, 28)73.9 Scores on a scaleStandard Deviation 16.66
4 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Total: Week 28 (n=137, 87, 23, 27)14.26 Scores on a scaleStandard Deviation 13.366
4 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Total: Week 52 (n=134, 85, 22, 27)15.99 Scores on a scaleStandard Deviation 14.717
4 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Coping: Baseline (n=150, 97, 25, 28)65.6 Scores on a scaleStandard Deviation 24.59
4 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Coping: Week 28 (n=137, 87, 23, 27)19.66 Scores on a scaleStandard Deviation 17.871
4 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Coping: Week 52 (n=134, 85, 22, 27)20.91 Scores on a scaleStandard Deviation 21.821
4 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Concern: Baseline (n=150, 97, 25, 28)73.9 Scores on a scaleStandard Deviation 19.7
4 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Concern: Week 28 (n=137, 87, 23, 27)16.95 Scores on a scaleStandard Deviation 17.142
4 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Concern: Week 52 (n=134, 85, 22, 27)19.23 Scores on a scaleStandard Deviation 16.946
4 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Sleep: Baseline (n=150, 97, 25, 28)69.9 Scores on a scaleStandard Deviation 22.3
4 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Sleep: Week 28 (n=137, 87, 23, 27)11.13 Scores on a scaleStandard Deviation 21.579
4 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Sleep: Week 52 (n=134, 85, 22, 27)13.32 Scores on a scaleStandard Deviation 19.629
4 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Social: Baseline (n=150, 97, 25, 28)91.2 Scores on a scaleStandard Deviation 12.31
4 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQ- Social: Week 28 (n=137, 87, 23, 27)5.01 Scores on a scaleStandard Deviation 10.064
4 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Social: Week 52 (n=134, 85, 22, 27)6.26 Scores on a scaleStandard Deviation 10.537
4 mg > 8 mg > 4 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Total: Week 28 (n=137, 87, 23, 27)16.00 Scores on a scaleStandard Deviation 14.787
4 mg > 8 mg > 4 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Concern: Baseline (n=150, 97, 25, 28)72.5 Scores on a scaleStandard Deviation 20.9
4 mg > 8 mg > 4 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Concern: Week 28 (n=137, 87, 23, 27)21.24 Scores on a scaleStandard Deviation 17.943
4 mg > 8 mg > 4 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Total: Baseline (n=150, 97, 25, 28)72.2 Scores on a scaleStandard Deviation 18.97
4 mg > 8 mg > 4 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Social: Week 52 (n=134, 85, 22, 27)6.55 Scores on a scaleStandard Deviation 12.802
4 mg > 8 mg > 4 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Concern: Week 52 (n=134, 85, 22, 27)16.49 Scores on a scaleStandard Deviation 17.961
4 mg > 8 mg > 4 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQ- Social: Week 28 (n=137, 87, 23, 27)8.00 Scores on a scaleStandard Deviation 13.156
4 mg > 8 mg > 4 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Sleep: Baseline (n=150, 97, 25, 28)65.8 Scores on a scaleStandard Deviation 25.61
4 mg > 8 mg > 4 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52SBS: Week 52 (n=134, 85, 22, 27)-21.25 Scores on a scaleStandard Deviation 16.597
4 mg > 8 mg > 4 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Sleep: Week 28 (n=137, 87, 23, 27)13.22 Scores on a scaleStandard Deviation 19.313
4 mg > 8 mg > 4 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52SBS: Baseline (n=150, 97, 25, 28)45.2 Scores on a scaleStandard Deviation 21.04
4 mg > 8 mg > 4 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Sleep: Week 52 (n=134, 85, 22, 27)13.09 Scores on a scaleStandard Deviation 19.873
4 mg > 8 mg > 4 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52SBS: Week 28 (n=137, 87, 23, 27)-27.07 Scores on a scaleStandard Deviation 16.231
4 mg > 8 mg > 4 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Coping: Baseline (n=150, 97, 25, 28)64.6 Scores on a scaleStandard Deviation 26.49
4 mg > 8 mg > 4 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Total: Week 52 (n=134, 85, 22, 27)13.35 Scores on a scaleStandard Deviation 14.961
4 mg > 8 mg > 4 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Coping: Week 28 (n=137, 87, 23, 27)18.15 Scores on a scaleStandard Deviation 18.605
4 mg > 8 mg > 4 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Social: Baseline (n=150, 97, 25, 28)90.6 Scores on a scaleStandard Deviation 13.71
4 mg > 8 mg > 4 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Coping: Week 52 (n=134, 85, 22, 27)15.00 Scores on a scaleStandard Deviation 18.127
4 mg > 8 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Coping: Baseline (n=150, 97, 25, 28)45.1 Scores on a scaleStandard Deviation 25.04
4 mg > 8 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Social: Baseline (n=150, 97, 25, 28)81.0 Scores on a scaleStandard Deviation 17.81
4 mg > 8 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Sleep: Week 28 (n=137, 87, 23, 27)15.85 Scores on a scaleStandard Deviation 24.769
4 mg > 8 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Concern: Baseline (n=150, 97, 25, 28)59.5 Scores on a scaleStandard Deviation 24.98
4 mg > 8 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Total: Baseline (n=150, 97, 25, 28)58.4 Scores on a scaleStandard Deviation 18.64
4 mg > 8 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52SBS: Baseline (n=150, 97, 25, 28)58.7 Scores on a scaleStandard Deviation 25.55
4 mg > 8 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52SBS: Week 28 (n=137, 87, 23, 27)-32.59 Scores on a scaleStandard Deviation 24.578
4 mg > 8 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Concern: Week 28 (n=137, 87, 23, 27)21.06 Scores on a scaleStandard Deviation 21.515
4 mg > 8 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Total: Week 28 (n=137, 87, 23, 27)19.88 Scores on a scaleStandard Deviation 18.191
4 mg > 8 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Social: Week 52 (n=134, 85, 22, 27)10.81 Scores on a scaleStandard Deviation 16.222
4 mg > 8 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Sleep: Week 52 (n=134, 85, 22, 27)21.33 Scores on a scaleStandard Deviation 27.197
4 mg > 8 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Concern: Week 52 (n=134, 85, 22, 27)24.13 Scores on a scaleStandard Deviation 22.669
4 mg > 8 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52SBS: Week 52 (n=134, 85, 22, 27)-37.41 Scores on a scaleStandard Deviation 26.206
4 mg > 8 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Total: Week 52 (n=134, 85, 22, 27)22.76 Scores on a scaleStandard Deviation 21.365
4 mg > 8 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Coping: Week 52 (n=134, 85, 22, 27)29.91 Scores on a scaleStandard Deviation 31.259
4 mg > 8 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Sleep: Baseline (n=150, 97, 25, 28)55.6 Scores on a scaleStandard Deviation 25.45
4 mg > 8 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQL-Coping: Week 28 (n=137, 87, 23, 27)27.04 Scores on a scaleStandard Deviation 26.339
4 mg > 8 mgChange From Baseline in Score of Overactive Bladder Questionnaire (OAB-q) at Week 28 and 52HRQ- Social: Week 28 (n=137, 87, 23, 27)10.81 Scores on a scaleStandard Deviation 13.304
Secondary

The Number of Subjects Shifted in Patient Perception of Bladder Condition (PPBC) Responses From Baseilne to Week 28 and 52 Assessment and Its Percentage

The number of subjects whose perception of bladder condition improved at least by one grade on PPBC from baseline at Week 28 and 52. The PPBC was rated on a 6-point scale as follows: 1. no problems at all 2. some very minor problems 3. some minor problems 4. some moderate problems 5. severe problems 6. many severe problems

Time frame: Week 28 and 52

Population: The efficacy analysis set (those who took at least one dose of study drug and contributed data to baseline and at least one valid post-baseline efficacy assessment) was analyzed. Observed values were used for the analyses. (n=number of analyzable subjects)

ArmMeasureGroupValue (NUMBER)
TotalThe Number of Subjects Shifted in Patient Perception of Bladder Condition (PPBC) Responses From Baseilne to Week 28 and 52 Assessment and Its PercentageWeek 28 (n=137, 87, 23, 27)115 Number of subjects
TotalThe Number of Subjects Shifted in Patient Perception of Bladder Condition (PPBC) Responses From Baseilne to Week 28 and 52 Assessment and Its PercentageWeek 52 (n=134, 85, 22, 27)116 Number of subjects
4 mgThe Number of Subjects Shifted in Patient Perception of Bladder Condition (PPBC) Responses From Baseilne to Week 28 and 52 Assessment and Its PercentageWeek 52 (n=134, 85, 22, 27)75 Number of subjects
4 mgThe Number of Subjects Shifted in Patient Perception of Bladder Condition (PPBC) Responses From Baseilne to Week 28 and 52 Assessment and Its PercentageWeek 28 (n=137, 87, 23, 27)75 Number of subjects
4 mg > 8 mg > 4 mgThe Number of Subjects Shifted in Patient Perception of Bladder Condition (PPBC) Responses From Baseilne to Week 28 and 52 Assessment and Its PercentageWeek 28 (n=137, 87, 23, 27)21 Number of subjects
4 mg > 8 mg > 4 mgThe Number of Subjects Shifted in Patient Perception of Bladder Condition (PPBC) Responses From Baseilne to Week 28 and 52 Assessment and Its PercentageWeek 52 (n=134, 85, 22, 27)18 Number of subjects
4 mg > 8 mgThe Number of Subjects Shifted in Patient Perception of Bladder Condition (PPBC) Responses From Baseilne to Week 28 and 52 Assessment and Its PercentageWeek 28 (n=137, 87, 23, 27)19 Number of subjects
4 mg > 8 mgThe Number of Subjects Shifted in Patient Perception of Bladder Condition (PPBC) Responses From Baseilne to Week 28 and 52 Assessment and Its PercentageWeek 52 (n=134, 85, 22, 27)23 Number of subjects

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026