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Long Term Study of Solifenacin Succinate and Tamsulosin Hydrochloride Oral Controlled Absorption System (OCAS) in Males With Lower Urinary Tract Symptoms

An Open-label, Long Term, Multi-center Study to Assess the Safety and Efficacy of Fixed Dose Combinations of Solifenacin Succinate (6 mg and 9 mg) With Tamsulosin Hydrochloride OCAS 0.4 mg, in Male Subjects With Lower Urinary Tract Symptoms (LUTS) Associated With Benign Prostatic Hyperplasia (BPH) With a Substantial Storage Component

Status
Completed
Phases
Phase 3
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT01021332
Acronym
Neptune II
Enrollment
1067
Registered
2009-11-26
Start date
2010-04-26
Completion date
2011-12-14
Last updated
2024-12-03

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

Conditions

Benign Prostatic Hyperplasia, Lower Urinary Tract Symptoms

Keywords

Vesomni, Solifenacin succinate, EC905, Tamsulosin hydrochloride OCAS, Treatment, Lower Urinary Tract Symptoms, Benign Prostatic Hyperplasia

Brief summary

Clinical study to examine the safety, tolerability and efficacy of long-term combination therapy of tamsulosin and solifenacin in the treatment of males with lower urinary tract symptoms (LUTS) associated with benign prostatic hyperplasia (BPH) with a substantial storage component.

Detailed description

This is an open-label extension study following the double blind 905-CL-055 study

Interventions

Sponsors

Astellas Pharma Europe B.V.
Lead SponsorINDUSTRY

Study design

Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
MALE
Age
45 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* Completion of 12 weeks double-blind treatment in Study 905-CL-055

Exclusion criteria

* Any significant PVR volume (\>150 mL)

Design outcomes

Primary

MeasureTime frameDescription
Number of Participants With Adverse Events (AEs)From first dose of double-blind study drug (if on FDC in 905-CL-055) or first open-label dose up to 30 days after last dose of open-label study drug (in 905-CL-057) (up to 56 weeks)Safety is monitored by collecting AEs, which include abnormal lab parameters, vital signs or ECG data if the abnormality induced clinical signs or symptoms, needed active intervention, interruption or discontinuation of study drug or was clinically significant. A serious AE (SAE) was an AE resulting in death, persistent or significant disability/incapacity or congenital anomaly/birth defect, was life-threatening, required or prolonged hospitalization or was considered medically important. AEs were assessed by the Investigator for intensity (mild-no disruption of normal daily activities, moderate-affected normal daily activities or severe-inability to perform daily activities) and for causal relationship to study drug. A treatment-emergent adverse event (TEAE) was defined as an AE that occurred after the intake of first dose of double-blind study drug (if on FDC in 905-CL-055) or after first open-label dose until 30 days after the last dose of open-label study drug (in 905-CL-057).
Change From Baseline to End of Treatment in Post Void Residual (PVR) VolumeBaseline and up to 52 weeks of FDC treatmentPVR volume is the volume of urine retained after voiding. PVR volume was assessed by ultrasonography or bladder scan.
Change From Baseline to End of Treatment in Maximum Flow Rate (Qmax)Baseline and up to 52 weeks of FDC treatmentQmax during a micturition (urination) was recorded using uroflowmetry.
Change From Baseline to End of Treatment in Average Flow Rate (Qmean)Baseline and up to 52 weeks of FDC treatmentQmean during a micturition (urination) was recorded using uroflowmetry.
Change From Baseline to End of Treatment in Total International Prostate Symptom Score (IPSS)Baseline and up to 52 weeks of FDC treatmentThe International Prostate Symptom Score (IPSS) is a validated global questionnaire to assess the degree of urinary symptoms, based on answers to 7 questions concerning urinary symptoms: • Incomplete emptying of the bladder • Intermittency • Weak stream • Hesitancy • Frequency • Urgency • Nocturia Each question is assigned points from 0 to 5 indicating increasing severity of the symptom. Total score can range from 0 to 35 (mildly symptomatic to severely symptomatic).
Change From Baseline to End of Treatment in Total Urgency Frequency Score (TUFS) (Previously Known as Total Urgency Score [TUS])Baseline and up to 52 weeks of FDC treatmentThe Patient Perception of the Intensity of Urgency Scale (PPIUS) is a validated scale completed as part of the micturition diary. For each micturition and/or incontinence episode, the participant rated the degree of associated urgency according to the following 5-point categorical scale: • 0. No urgency; • 1. Mild urgency; • 2. Moderate urgency; • 3. Severe urgency; • 4. Urgency incontinence TUS/TUFS was calculated as the sum of the PPIUS gradings from the 3-day diary divided by the number of days on which urgency grading was recorded. Higher scores indicate more severe urgency.

Secondary

MeasureTime frameDescription
Change From Baseline to End of Treatment in Mean Number of Nocturia Episodes Per 24 HoursBaseline and up to 52 weeks of FDC treatmentA nocturia episode is defined as waking up at night to void (i.e., any voiding associated with sleep disturbance between the time the participant goes to bed with the intention to sleep until the time the patient gets up in the morning with the intention to stay awake). The mean number of nocturia episodes per 24 hours was calculated from data recorded by the participant in the micturition diary for the 3 days preceding each clinic visit.
Change From Baseline to End of Treatment in Mean Number of Pads Used Per 24 HoursBaseline and up to 52 weeks of FDC treatmentThe mean number of pads per 24 hours was calculated from data recorded by the participant in the micturition diary for the 3 days preceding each clinic visit.
Change From Baseline to End of Treatment in IPSS Voiding ScoreBaseline and up to 52 weeks of FDC treatmentThe IPSS is a validated global questionnaire to assess the degree of urinary symptoms based on answers to 7 questions. Each question is assigned points from 0 to 5 indicating increasing severity of the particular symptom. The voiding score is the sum of the responses to 4 voiding questions (incomplete emptying of the bladder, intermittency, weak stream, hesitancy) and ranges from 0 to 20 (mildly symptomatic to severely symptomatic).
Change From Baseline to End of Treatment in IPSS Storage ScoreBaseline and up to 52 weeks of FDC treatmentThe IPSS is a validated global questionnaire to assess the degree of urinary symptoms based on answers to 7 questions concerning urinary symptoms. Each question is assigned points from 0 to 5 indicating increasing severity of the particular symptom. The storage symptom score is the sum of the responses to 3 storage questions (frequency,urgency and nocturia) and ranges from 0 to 15 (mildly symptomatic to severely symptomatic).
Change From Baseline to End of Treatment in IPSS Quality of Life (QoL) ScoreBaseline and up to 52 weeks of FDC treatmentThe QoL assessment was a single question asking the participant how he would feel about tolerating his current level of symptoms for the rest of his life. The answers ranged from 0 to 6 (delighted to terrible).
Change From Baseline to End of Treatment in Individual IPSS ScoresBaseline and up to 52 weeks of FDC treatmentThe IPSS is a validated global questionnaire to assess the degree of urinary symptoms, based on answers to 7 questions concerning urinary symptoms: • Incomplete emptying of the bladder • Intermittency • Weak stream • Hesitancy • Frequency • Urgency • Nocturia Each question is assigned points from 0 to 5 indicating increasing severity of the symptom.
Change From Baseline to End of Treatment in Symptom Bother ScoreBaseline and up to 52 weeks of FDC treatmentThe Overactive Bladder Questionnaire (OAB-q) is a self-reported questionnaire with items relating to Symptom Bother and health-related quality of life (HRQoL). The Symptom Bother portion consists of an 8-item scale scored from 1 to 6.The total symptom bother score was calculated from the 8 answers and then transformed to range from 0 to 100, with 100 indicating worst severity. A negative change from baseline indicates an improvement.
Change From Baseline to End of Treatment in Health-related Quality of Life (HRQoL) Subscale: Coping ScoreBaseline and up to 52 weeks of FDC treatmentThe Overactive Bladder Questionnaire (OAB-q) is a self-reported questionnaire with items relating to Symptom Bother and health-related quality of life (HRQoL). The HRQoL portion consists of an 25-item HRQoL subscale containing the following domains scored from 1 to 6: • coping • concern • sleep • social interaction Coping score can range from 8 to 48 (none of the time to all of the time) and transformed to a scale from 0 to 100, with higher scores indicating better quality of life. A positive change from baseline indicates an improvement.
Change From Baseline to End of Treatment in Health-related Quality of Life (HRQoL) Subscale: Concern ScoreBaseline and up to 52 weeks of FDC treatmentThe Overactive Bladder Questionnaire (OAB-q) is a self-reported questionnaire with items relating to Symptom Bother and health-related quality of life (HRQoL). The HRQoL portion consists of an 25-item HRQoL subscale containing the following domains scored from 1 to 6: • coping • concern • sleep • social interaction Concern score can range from 8 to 48 (none of the time to all of the time) and transformed to a scale from 0 to 100, with higher scores indicating better quality of life. A positive change from baseline indicates an improvement.
Change From Baseline to End of Treatment in Mean Number of Micturitions Per 24 HoursBaseline and up to 52 weeks of FDC treatmentA micturition is any voluntary urination, excluding episodes of incontinence only.The mean number of micturitions per 24 hours was calculated from data recorded by the participant in the micturition diary for the 3 days preceding each clinic visit.
Change From Baseline to End of Treatment in Health-related Quality of Life (HRQoL) Subscale: Social ScoreBaseline and up to 52 weeks of FDC treatmentThe Overactive Bladder Questionnaire (OAB-q) is a self-reported questionnaire with items relating to Symptom Bother and health-related quality of life (HRQoL). The HRQoL portion consists of an 25-item HRQoL subscale containing the following domains scored from 1 to 6: • coping • concern • sleep • social interaction Social score can range from 8 to 48 (none of the time to all of the time) and transformed to a scale from 0 to 100, with higher scores indicating better quality of life. A positive change from baseline indicates an improvement.
Change From Baseline to End of Treatment in Health-related Quality of Life (HRQoL) Subscale: Total ScoreBaseline and up to 52 weeks of FDC treatmentThe Overactive Bladder Questionnaire (OAB-q) is a self-reported questionnaire with items relating to Symptom Bother and health-related quality of life (HRQoL). The HRQoL portion consists of an 25-item HRQoL subscale containing the following domains scored from 1 to 6: • coping • concern • sleep • social interaction Total score is calculated by adding the 4 HRQoL subscale scores and transforming to a scale from 0 to 100, with higher scores indicating better quality of life. A positive change from baseline indicates an improvement.
Number of OAB-q Responders Based on Health-related Quality of Life: Total ScoreBaseline and up to 52 weeks of FDC treatmentA OAB-q responder was defined as a participant with an improvement from baseline in HRQoL subscale total score ≥ 10.
Change From Baseline to End of Treatment in EQ-5D Mobility ScoreBaseline and up to 52 weeks of FDC treatmentThe European quality of life-5 dimensions (EQ-5D) is an international standardized non-disease specific instrument for describing and valuing health status. The EQ5D has 5 domains: • mobility • self-care • usual activity • pain/discomfort • anxiety/depression Each domain has 3 response levels (1= no problem, 2= some problems, 3 = confined to bed).
Change From Baseline to End of Treatment in EQ-5D Self-care ScoreBaseline and up to 52 weeks of FDC treatmentThe European quality of life-5 dimensions (EQ-5D) is an international standardized non-disease specific instrument for describing and valuing health status. The EQ5D has 5 domains: • mobility • self-care • usual activity • pain/discomfort • anxiety/depression Each domain has 3 response levels (1= no problem, 2= some problems, 3 = unable to wash/dress).
Change From Baseline to End of Treatment in EQ-5D Usual Activities ScoreBaseline and up to 52 weeks of FDC treatmentThe European quality of life-5 dimensions (EQ-5D) is an international standardized non-disease specific instrument for describing and valuing health status. The EQ5D has 5 domains: • mobility • self-care • usual activity • pain/discomfort • anxiety/depression Each domain has 3 response levels (1= no problem, 2= some problems, 3 = unable to perform usual activities).
Change From Baseline to End of Treatment in EQ-5D Pain/Discomfort ScoreBaseline and up to 52 weeks of FDC treatmentThe European quality of life-5 dimensions (EQ-5D) is an international standardized non-disease specific instrument for describing and valuing health status. The EQ5D has 5 domains: • mobility • self-care • usual activity • pain/discomfort • anxiety/depression Each domain has 3 response levels (1= no pain, 2= moderate pain, 3 = extreme pain).
Change From Baseline to End of Treatment in EQ-5D Anxiety/Depression ScoreBaseline and up to 52 weeks of FDC treatmentThe European quality of life-5 dimensions (EQ-5D) is an international standardized non-disease specific instrument for describing and valuing health status. The EQ5D has 5 domains: • mobility • self-care • usual activity • pain/discomfort • anxiety/depression Each domain has 3 response levels (1= not anxious, 2= moderately anxious, 3 = extremely anxious).
Change From Baseline to End of Treatment in EQ-5D Visual Analogue Scale (VAS) ScoreBaseline and up to 52 weeks of FDC treatmentVisual Analogue Scale (VAS) is part of the EQ-5D questionnaire. The VAS is self-rated by the participant ranging from 0 to 100 (worst imaginable health state to best imaginable health state).
Change From Baseline to End of Treatment in Health-related Quality of Life (HRQoL) Subscale: Sleep ScoreBaseline and up to 52 weeks of FDC treatmentThe Overactive Bladder Questionnaire (OAB-q) is a self-reported questionnaire with items relating to Symptom Bother and health-related quality of life (HRQoL). The HRQoL portion consists of an 25-item HRQoL subscale containing the following domains scored from 1 to 6: • coping • concern • sleep • social interaction Sleep score can range from 8 to 48 (none of the time to all of the time) and transformed to a scale from 0 to 100, with higher scores indicating better quality of life. A positive change from baseline indicates an improvement.
Change From Baseline to End of Treatment in Mean Voided Volume Per MicturitionBaseline and up to 52 weeks of FDC treatmentA micturition is any voluntary urination, excluding episodes of incontinence only. The mean volume voided per micturition was calculated from data recorded by the participant in the micturition diary for the 3 days preceding each clinic visit.
Change From Baseline to End of Treatment in Maximum Volume Voided Per MicturitionBaseline and up to 52 weeks of FDC treatmentA micturition is any voluntary urination, excluding episodes of incontinence only. The maximum volume voided per micturition was calculated from data recorded by the participant in the micturition diary for the 3 days preceding each clinic visit.
Change From Baseline to End of Treatment in Mean Number of Urgency Episodes (PPIUS Grade 3 or 4) Per 24 HoursBaseline and up to 52 weeks of FDC treatmentAn urgency episode is defined as an episode of strong desire to void accompanied by fear of leakage or pain. The mean number of urgency episodes with PPIUS grade 3 (Severe urgency) or 4 (Urgency incontinence) per 24 hours was calculated from data recorded by the participant in the micturition diary for the 3 days preceding each clinic visit.
Change From Baseline to End of Treatment in Mean Number of Urgency Incontinence Episodes Per 24 HoursBaseline and up to 52 weeks of FDC treatmentAn urgency incontinence episode is defined as an episode with any involuntary leakage of urine accompanied by or immediately preceded by urgency. The mean number of urgency incontinence episodes with PPIUS grade 3 (Severe incontinence) or 4 (Urgency incontinence) per 24 hours was calculated from data recorded by the participant in the micturition diary for the 3 days preceding each clinic visit.
Change From Baseline to End of Treatment in Mean Number of Incontinence Episodes Per 24 HoursBaseline and up to 52 weeks of FDC treatmentAn incontinence episode is defined as an episode with any involuntary loss of urine. The mean number of incontinence episodes per 24 hours was calculated from data recorded by the participant in the micturition diary for the 3 days preceding each clinic visit.

Countries

Austria, Belarus, Belgium, Czechia, France, Germany, Italy, Netherlands, Poland, Slovakia, United Kingdom

Participant flow

Recruitment details

Participants were eligible for Study 905-CL-057 if they completed 12 weeks of double-blind treatment in Study 905-CL-055, complied with inclusion criteria and did not meet any exclusion criteria. Participants treated with the FDC 0.4 mg/6 mg or 0.4 mg/9 mg for maximally 40 weeks.

Pre-assignment details

All eligible participants started with 4 weeks of open-label FDC 0.4 mg/6 mg and were given the opportunity to adjust their dose at 3 monthly intervals thereafter if desired.

Participants by arm

ArmCount
Total Group
Participants who received at least one dose of open-label FDC treatment
1,066
Total1,066

Withdrawals & dropouts

PeriodReasonFG000
Overall StudyAdverse Event43
Overall StudyLack of Efficacy19
Overall StudyLost to Follow-up4
Overall StudyMiscellaneous3
Overall StudyNot fulfilling incl./excl.criteria5
Overall StudyProtocol Violation9
Overall StudyWithdrawal of Consent23

Baseline characteristics

CharacteristicTotal Group
Age, Customized
>65 and < 75 years
417 participants
Age, Customized
<65 years
540 participants
Age, Customized
> 75 years
109 participants
Incontinence episodes/24 hour1.77 incontinence episodes
STANDARD_DEVIATION 2.04
IPSS Quality of Life Score(Qol) score4.1 units on a scale
STANDARD_DEVIATION 1.09
Micturitions/24 hour11.44 micturitions
STANDARD_DEVIATION 2.61
Nocturia episodes/ 24 hour2.40 nocturia episodes
STANDARD_DEVIATION 1.26
Race/Ethnicity, Customized
Asian
2 participants
Race/Ethnicity, Customized
Black
3 participants
Race/Ethnicity, Customized
Other
1 participants
Race/Ethnicity, Customized
White
1060 participants
Sex/Gender, Customized
Female
0 participants
Sex/Gender, Customized
Male
1066 participants
Total International Prostate Symptom Score (IPSS)18.7 units on a scale
STANDARD_DEVIATION 4.41
Total International Prostate Symptom Score (IPSS) storage score8.9 units on a scale
STANDARD_DEVIATION 2.37
Total International Prostate Symptom Score (IPSS) voiding score9.8 units on a scale
STANDARD_DEVIATION 3.58
Total Urgency Frequency Score (TUFS) (previous known as Total Urgency Score (TUS)27.18 units on a scale
STANDARD_DEVIATION 8.59
Urgency incontinence episodes /24 hour1.74 urgency incontinence episodes
STANDARD_DEVIATION 1.97
Volume voided/micturition162.81 ml
STANDARD_DEVIATION 47.57

Adverse events

Event typeEG000
affected / at risk
deaths
Total, all-cause mortality
— / —
other
Total, other adverse events
180 / 1,066
serious
Total, serious adverse events
64 / 1,066

Outcome results

Primary

Change From Baseline to End of Treatment in Average Flow Rate (Qmean)

Qmean during a micturition (urination) was recorded using uroflowmetry.

Time frame: Baseline and up to 52 weeks of FDC treatment

Population: SAF population with at least one baseline and one post-baseline micturition episode.

ArmMeasureValue (MEAN)Dispersion
Total GroupChange From Baseline to End of Treatment in Average Flow Rate (Qmean)2.05 ml/sStandard Deviation 2.884
Primary

Change From Baseline to End of Treatment in Maximum Flow Rate (Qmax)

Qmax during a micturition (urination) was recorded using uroflowmetry.

Time frame: Baseline and up to 52 weeks of FDC treatment

Population: SAF population with at least one baseine and one post-baseline micturition episode.

ArmMeasureValue (MEAN)Dispersion
Total GroupChange From Baseline to End of Treatment in Maximum Flow Rate (Qmax)4.54 ml/sStandard Deviation 5.927
Primary

Change From Baseline to End of Treatment in Post Void Residual (PVR) Volume

PVR volume is the volume of urine retained after voiding. PVR volume was assessed by ultrasonography or bladder scan.

Time frame: Baseline and up to 52 weeks of FDC treatment

Population: SAF population with at least one baseline and one post-baseline PVR volume measured.

ArmMeasureValue (MEAN)Dispersion
Total GroupChange From Baseline to End of Treatment in Post Void Residual (PVR) Volume10.7 mlStandard Deviation 49.28
Primary

Change From Baseline to End of Treatment in Total International Prostate Symptom Score (IPSS)

The International Prostate Symptom Score (IPSS) is a validated global questionnaire to assess the degree of urinary symptoms, based on answers to 7 questions concerning urinary symptoms: • Incomplete emptying of the bladder • Intermittency • Weak stream • Hesitancy • Frequency • Urgency • Nocturia Each question is assigned points from 0 to 5 indicating increasing severity of the symptom. Total score can range from 0 to 35 (mildly symptomatic to severely symptomatic).

Time frame: Baseline and up to 52 weeks of FDC treatment

Population: Full Analysis Set (FAS)-participants who took at least 1 dose of the FDC during the open-label study, had a total IPSS or TUS at baseline and had at least one total IPSS or TUS after first dose of the FDC in Study 905-CL-057. Excluded 5 participants with invalid questionnaires. Last Observation Carried Forward (LOCF) imputation was used.

ArmMeasureValue (MEAN)Dispersion
Total GroupChange From Baseline to End of Treatment in Total International Prostate Symptom Score (IPSS)-9.0 units on a scaleStandard Deviation 5.69
Primary

Change From Baseline to End of Treatment in Total Urgency Frequency Score (TUFS) (Previously Known as Total Urgency Score [TUS])

The Patient Perception of the Intensity of Urgency Scale (PPIUS) is a validated scale completed as part of the micturition diary. For each micturition and/or incontinence episode, the participant rated the degree of associated urgency according to the following 5-point categorical scale: • 0. No urgency; • 1. Mild urgency; • 2. Moderate urgency; • 3. Severe urgency; • 4. Urgency incontinence TUS/TUFS was calculated as the sum of the PPIUS gradings from the 3-day diary divided by the number of days on which urgency grading was recorded. Higher scores indicate more severe urgency.

Time frame: Baseline and up to 52 weeks of FDC treatment

Population: FAS population with data available at both baseline and end of treatment. LOCF imputation was used.

ArmMeasureValue (MEAN)Dispersion
Total GroupChange From Baseline to End of Treatment in Total Urgency Frequency Score (TUFS) (Previously Known as Total Urgency Score [TUS])-10.1 units on a scaleStandard Deviation 9.23
Primary

Number of Participants With Adverse Events (AEs)

Safety is monitored by collecting AEs, which include abnormal lab parameters, vital signs or ECG data if the abnormality induced clinical signs or symptoms, needed active intervention, interruption or discontinuation of study drug or was clinically significant. A serious AE (SAE) was an AE resulting in death, persistent or significant disability/incapacity or congenital anomaly/birth defect, was life-threatening, required or prolonged hospitalization or was considered medically important. AEs were assessed by the Investigator for intensity (mild-no disruption of normal daily activities, moderate-affected normal daily activities or severe-inability to perform daily activities) and for causal relationship to study drug. A treatment-emergent adverse event (TEAE) was defined as an AE that occurred after the intake of first dose of double-blind study drug (if on FDC in 905-CL-055) or after first open-label dose until 30 days after the last dose of open-label study drug (in 905-CL-057).

Time frame: From first dose of double-blind study drug (if on FDC in 905-CL-055) or first open-label dose up to 30 days after last dose of open-label study drug (in 905-CL-057) (up to 56 weeks)

Population: Safety analysis set-participants who received at least 1 dose of the FDC tamsulosin/solifenacin 0.4 mg/6 mg or 0.4 mg/9 mg during the open-label treatment period and had any data reported after the first dose of the FDC during the open-label treatment period

ArmMeasureGroupValue (NUMBER)
Total GroupNumber of Participants With Adverse Events (AEs)Participants With Treatment-Emergent Adverse Event499 participants
Total GroupNumber of Participants With Adverse Events (AEs)Drug-related AEs255 participants
Total GroupNumber of Participants With Adverse Events (AEs)Drug-related SAEs12 participants
Total GroupNumber of Participants With Adverse Events (AEs)Any TEAE causing discontinuation of study drug.69 participants
Secondary

Change From Baseline to End of Treatment in EQ-5D Anxiety/Depression Score

The European quality of life-5 dimensions (EQ-5D) is an international standardized non-disease specific instrument for describing and valuing health status. The EQ5D has 5 domains: • mobility • self-care • usual activity • pain/discomfort • anxiety/depression Each domain has 3 response levels (1= not anxious, 2= moderately anxious, 3 = extremely anxious).

Time frame: Baseline and up to 52 weeks of FDC treatment

Population: FAS population with data available at both baseline and end of treatment and the exclusion of 5 participants with invalid questionnaires. LOCF imputation was used

ArmMeasureGroupValue (NUMBER)
Total GroupChange From Baseline to End of Treatment in EQ-5D Anxiety/Depression ScoreNot anxious -> Not anxious737 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Anxiety/Depression ScoreNot anxious -> moderately anxious37 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Anxiety/Depression ScoreNot anxious -> extremely anxious1 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Anxiety/Depression ScoreNot anxious -> no data0 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Anxiety/Depression ScoreModerately anxious -> not anxious103 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Anxiety/Depression ScoreModerately anxious -> moderately anxious109 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Anxiety/Depression ScoreModerately anxious -> extremely anxious3 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Anxiety/Depression ScoreModerately anxious -> no data0 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Anxiety/Depression ScoreExtremely anxious -> not anxious4 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Anxiety/Depression ScoreExtremely anxious -> moderately anxious4 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Anxiety/Depression ScoreExtremely anxious -> extremely anxious5 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Anxiety/Depression ScoreExtremely anxious -> no data0 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Anxiety/Depression ScoreNo data -> not anxious1 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Anxiety/Depression ScoreNo data -> moderately anxious0 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Anxiety/Depression ScoreNo data -> extremely anxious0 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Anxiety/Depression ScoreNo data -> no data0 participants
Secondary

Change From Baseline to End of Treatment in EQ-5D Mobility Score

The European quality of life-5 dimensions (EQ-5D) is an international standardized non-disease specific instrument for describing and valuing health status. The EQ5D has 5 domains: • mobility • self-care • usual activity • pain/discomfort • anxiety/depression Each domain has 3 response levels (1= no problem, 2= some problems, 3 = confined to bed).

Time frame: Baseline and up to 52 weeks of FDC treatment

Population: FAS population with data available at both baseline and end of treatment and the exclusion of 5 participants with invalid questionnaires. LOCF imputation was used

ArmMeasureGroupValue (NUMBER)
Total GroupChange From Baseline to End of Treatment in EQ-5D Mobility ScoreNo problem -> No problem775 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Mobility ScoreNo problem -> Some problem58 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Mobility ScoreNo problem -> confined to bed1 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Mobility ScoreNo problem -> no data0 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Mobility ScoreSome problem -> No problem67 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Mobility ScoreSome problem -> Some problem102 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Mobility ScoreSome problem -> confined to bed0 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Mobility ScoreSome problem -> No data0 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Mobility ScoreConfined to bed -> no problem0 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Mobility ScoreConfined to bed -> some problem0 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Mobility ScoreConfined to bed -> confined to bed0 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Mobility ScoreConfined to bed -> no data0 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Mobility ScoreNo data -> no problem1 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Mobility ScoreNo data -> some problem0 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Mobility ScoreNo data -> confined to bed0 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Mobility ScoreNo data -> no data0 participants
Secondary

Change From Baseline to End of Treatment in EQ-5D Pain/Discomfort Score

The European quality of life-5 dimensions (EQ-5D) is an international standardized non-disease specific instrument for describing and valuing health status. The EQ5D has 5 domains: • mobility • self-care • usual activity • pain/discomfort • anxiety/depression Each domain has 3 response levels (1= no pain, 2= moderate pain, 3 = extreme pain).

Time frame: Baseline and up to 52 weeks of FDC treatment

Population: FAS population with data available at both baseline and end of treatment and the exclusion of 5 participants with invalid questionnaires. LOCF imputation was used

ArmMeasureGroupValue (NUMBER)
Total GroupChange From Baseline to End of Treatment in EQ-5D Pain/Discomfort ScoreNo pain -> no pain499 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Pain/Discomfort ScoreNo pain -> moderate pain71 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Pain/Discomfort ScoreNo pain -> extreme pain2 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Pain/Discomfort ScoreNo pain -> no data0 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Pain/Discomfort ScoreModerate pain -> no pain202 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Pain/Discomfort ScoreModerate pain -> moderate pain200 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Pain/Discomfort ScoreModerate pain -> extreme pain5 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Pain/Discomfort ScoreModerate pain -> no data0 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Pain/Discomfort ScoreExtreme pain -> no pain10 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Pain/Discomfort ScoreExtreme pain -> moderate pain7 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Pain/Discomfort ScoreExtreme pain -> extreme pain6 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Pain/Discomfort ScoreExtreme pain -> no data0 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Pain/Discomfort ScoreNo data -> no pain2 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Pain/Discomfort ScoreNo data -> moderate pain0 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Pain/Discomfort ScoreNo data -> extreme pain0 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Pain/Discomfort ScoreNo data -> no data0 participants
Secondary

Change From Baseline to End of Treatment in EQ-5D Self-care Score

The European quality of life-5 dimensions (EQ-5D) is an international standardized non-disease specific instrument for describing and valuing health status. The EQ5D has 5 domains: • mobility • self-care • usual activity • pain/discomfort • anxiety/depression Each domain has 3 response levels (1= no problem, 2= some problems, 3 = unable to wash/dress).

Time frame: Baseline and up to 52 weeks of FDC treatment

Population: FAS population with data available at both baseline and end of treatment and the exclusion of 5 participants with invalid questionnaires. LOCF imputation was used

ArmMeasureGroupValue (NUMBER)
Total GroupChange From Baseline to End of Treatment in EQ-5D Self-care ScoreNo problem -> No problem934 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Self-care ScoreNo problem -> Some problem27 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Self-care ScoreNo problem -> Unable to wash/dress1 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Self-care ScoreNo problem -> No data0 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Self-care ScoreSome problem -> no problem18 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Self-care ScoreSome problem -> some problem19 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Self-care ScoreSome problem -> unable to wash/dress0 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Self-care ScoreSome problem -> no data0 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Self-care ScoreUnable to wash/dress -> no problem2 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Self-care ScoreUnable to wash/dress -> some problem0 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Self-care ScoreUnable to wash/dress -> unable to wash/dress0 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Self-care ScoreUnable to wash/dress -> no data0 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Self-care ScoreNo data -> no problem3 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Self-care ScoreNo data -> some problem0 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Self-care ScoreNo data -> unable to wash/dress0 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Self-care ScoreNo data -> no data0 participants
Secondary

Change From Baseline to End of Treatment in EQ-5D Usual Activities Score

The European quality of life-5 dimensions (EQ-5D) is an international standardized non-disease specific instrument for describing and valuing health status. The EQ5D has 5 domains: • mobility • self-care • usual activity • pain/discomfort • anxiety/depression Each domain has 3 response levels (1= no problem, 2= some problems, 3 = unable to perform usual activities).

Time frame: Baseline and up to 52 weeks of FDC treatment

Population: FAS population with data available at both baseline and end of treatment and the exclusion of 5 participants with invalid questionnaires. LOCF imputation was used

ArmMeasureGroupValue (NUMBER)
Total GroupChange From Baseline to End of Treatment in EQ-5D Usual Activities ScoreNo problem -> No problem805 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Usual Activities ScoreNo problem -> Some problem54 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Usual Activities ScoreNo problem -> unable to perform usual activities1 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Usual Activities ScoreNo problem -> no data0 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Usual Activities ScoreSome problem -> no problem80 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Usual Activities ScoreSome problem -> some problem60 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Usual Activities ScoreSome problem -> unable to perform usual activities0 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Usual Activities ScoreSome problem -> no data0 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Usual Activities ScoreUnable to perform usual activities -> no problem1 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Usual Activities ScoreUnable to perform usual activities -> some problem2 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Usual Activities ScoreUnable to perform usual activities -> same status0 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Usual Activities ScoreUnable to perform usual activities -> no data0 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Usual Activities ScoreNo data -> no problem1 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Usual Activities ScoreNo data -> some problem0 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Usual Activities ScoreNo data -> unable to perform usual activities0 participants
Total GroupChange From Baseline to End of Treatment in EQ-5D Usual Activities ScoreNo data -> no data0 participants
Secondary

Change From Baseline to End of Treatment in EQ-5D Visual Analogue Scale (VAS) Score

Visual Analogue Scale (VAS) is part of the EQ-5D questionnaire. The VAS is self-rated by the participant ranging from 0 to 100 (worst imaginable health state to best imaginable health state).

Time frame: Baseline and up to 52 weeks of FDC treatment

Population: FAS population with data available at both baseline and end of treatment and the exclusion of 5 participants with invalid questionnaires. LOCF imputation was used

ArmMeasureValue (MEAN)Dispersion
Total GroupChange From Baseline to End of Treatment in EQ-5D Visual Analogue Scale (VAS) Score6.4 units on a scaleStandard Deviation 17.15
Secondary

Change From Baseline to End of Treatment in Health-related Quality of Life (HRQoL) Subscale: Concern Score

The Overactive Bladder Questionnaire (OAB-q) is a self-reported questionnaire with items relating to Symptom Bother and health-related quality of life (HRQoL). The HRQoL portion consists of an 25-item HRQoL subscale containing the following domains scored from 1 to 6: • coping • concern • sleep • social interaction Concern score can range from 8 to 48 (none of the time to all of the time) and transformed to a scale from 0 to 100, with higher scores indicating better quality of life. A positive change from baseline indicates an improvement.

Time frame: Baseline and up to 52 weeks of FDC treatment

Population: FAS population with data available at both baseline and end of treatment and the exclusion of 5 participants with invalid questionnaires. LOCF imputation was used

ArmMeasureValue (MEAN)Dispersion
Total GroupChange From Baseline to End of Treatment in Health-related Quality of Life (HRQoL) Subscale: Concern Score15.0 units on a scaleStandard Deviation 18.15
Secondary

Change From Baseline to End of Treatment in Health-related Quality of Life (HRQoL) Subscale: Coping Score

The Overactive Bladder Questionnaire (OAB-q) is a self-reported questionnaire with items relating to Symptom Bother and health-related quality of life (HRQoL). The HRQoL portion consists of an 25-item HRQoL subscale containing the following domains scored from 1 to 6: • coping • concern • sleep • social interaction Coping score can range from 8 to 48 (none of the time to all of the time) and transformed to a scale from 0 to 100, with higher scores indicating better quality of life. A positive change from baseline indicates an improvement.

Time frame: Baseline and up to 52 weeks of FDC treatment

Population: FAS population with data available at both baseline and end of treatment and the exclusion of 5 participants with invalid questionnaires. LOCF imputation was used

ArmMeasureValue (MEAN)Dispersion
Total GroupChange From Baseline to End of Treatment in Health-related Quality of Life (HRQoL) Subscale: Coping Score17.3 units on a scaleStandard Deviation 18.98
Secondary

Change From Baseline to End of Treatment in Health-related Quality of Life (HRQoL) Subscale: Sleep Score

The Overactive Bladder Questionnaire (OAB-q) is a self-reported questionnaire with items relating to Symptom Bother and health-related quality of life (HRQoL). The HRQoL portion consists of an 25-item HRQoL subscale containing the following domains scored from 1 to 6: • coping • concern • sleep • social interaction Sleep score can range from 8 to 48 (none of the time to all of the time) and transformed to a scale from 0 to 100, with higher scores indicating better quality of life. A positive change from baseline indicates an improvement.

Time frame: Baseline and up to 52 weeks of FDC treatment

Population: FAS population with data available at both baseline and end of treatment and the exclusion of 5 participants with invalid questionnaires. LOCF imputation was used

ArmMeasureValue (MEAN)Dispersion
Total GroupChange From Baseline to End of Treatment in Health-related Quality of Life (HRQoL) Subscale: Sleep Score15.3 units on a scaleStandard Deviation 19.61
Secondary

Change From Baseline to End of Treatment in Health-related Quality of Life (HRQoL) Subscale: Social Score

The Overactive Bladder Questionnaire (OAB-q) is a self-reported questionnaire with items relating to Symptom Bother and health-related quality of life (HRQoL). The HRQoL portion consists of an 25-item HRQoL subscale containing the following domains scored from 1 to 6: • coping • concern • sleep • social interaction Social score can range from 8 to 48 (none of the time to all of the time) and transformed to a scale from 0 to 100, with higher scores indicating better quality of life. A positive change from baseline indicates an improvement.

Time frame: Baseline and up to 52 weeks of FDC treatment

Population: FAS population with data available at both baseline and end of treatment and the exclusion of 5 participants with invalid questionnaires. LOCF imputation was used

ArmMeasureValue (MEAN)Dispersion
Total GroupChange From Baseline to End of Treatment in Health-related Quality of Life (HRQoL) Subscale: Social Score7.6 units on a scaleStandard Deviation 15.15
Secondary

Change From Baseline to End of Treatment in Health-related Quality of Life (HRQoL) Subscale: Total Score

The Overactive Bladder Questionnaire (OAB-q) is a self-reported questionnaire with items relating to Symptom Bother and health-related quality of life (HRQoL). The HRQoL portion consists of an 25-item HRQoL subscale containing the following domains scored from 1 to 6: • coping • concern • sleep • social interaction Total score is calculated by adding the 4 HRQoL subscale scores and transforming to a scale from 0 to 100, with higher scores indicating better quality of life. A positive change from baseline indicates an improvement.

Time frame: Baseline and up to 52 weeks of FDC treatment

Population: FAS population with data available at both baseline and end of treatment and the exclusion of 5 participants with invalid questionnaires. LOCF imputation was used

ArmMeasureValue (MEAN)Dispersion
Total GroupChange From Baseline to End of Treatment in Health-related Quality of Life (HRQoL) Subscale: Total Score14.3 units on a scaleStandard Deviation 15.59
Secondary

Change From Baseline to End of Treatment in Individual IPSS Scores

The IPSS is a validated global questionnaire to assess the degree of urinary symptoms, based on answers to 7 questions concerning urinary symptoms: • Incomplete emptying of the bladder • Intermittency • Weak stream • Hesitancy • Frequency • Urgency • Nocturia Each question is assigned points from 0 to 5 indicating increasing severity of the symptom.

Time frame: Baseline and up to 52 weeks of FDC treatment

Population: A total of 5 subjects has been excluded from the FAS analysis due to invalid questionnaires. LOCF imputation was used.

ArmMeasureGroupValue (MEAN)Dispersion
Total GroupChange From Baseline to End of Treatment in Individual IPSS ScoresIncomplete emptying of the bladder-1.3 units on a scaleStandard Deviation 1.49
Total GroupChange From Baseline to End of Treatment in Individual IPSS ScoresFrequency-1.7 units on a scaleStandard Deviation 1.41
Total GroupChange From Baseline to End of Treatment in Individual IPSS ScoresIntermittency-1.0 units on a scaleStandard Deviation 1.48
Total GroupChange From Baseline to End of Treatment in Individual IPSS ScoresUrgency-1.8 units on a scaleStandard Deviation 1.54
Total GroupChange From Baseline to End of Treatment in Individual IPSS ScoresWeak stream-1.6 units on a scaleStandard Deviation 1.62
Total GroupChange From Baseline to End of Treatment in Individual IPSS ScoresHesitancy-0.8 units on a scaleStandard Deviation 1.42
Total GroupChange From Baseline to End of Treatment in Individual IPSS ScoresNocturia-0.9 units on a scaleStandard Deviation 1.17
Secondary

Change From Baseline to End of Treatment in IPSS Quality of Life (QoL) Score

The QoL assessment was a single question asking the participant how he would feel about tolerating his current level of symptoms for the rest of his life. The answers ranged from 0 to 6 (delighted to terrible).

Time frame: Baseline and up to 52 weeks of FDC treatment

Population: FAS population with data available at both baseline and end of treatment and the exclusion of 5 participants with invalid questionnaires. LOCF imputation was used

ArmMeasureValue (MEAN)Dispersion
Total GroupChange From Baseline to End of Treatment in IPSS Quality of Life (QoL) Score-1.9 units on a scaleStandard Deviation 1.53
Secondary

Change From Baseline to End of Treatment in IPSS Storage Score

The IPSS is a validated global questionnaire to assess the degree of urinary symptoms based on answers to 7 questions concerning urinary symptoms. Each question is assigned points from 0 to 5 indicating increasing severity of the particular symptom. The storage symptom score is the sum of the responses to 3 storage questions (frequency,urgency and nocturia) and ranges from 0 to 15 (mildly symptomatic to severely symptomatic).

Time frame: Baseline and up to 52 weeks of FDC treatment

Population: A total of 5 subjects has been excluded from the FAS analysis due to invalid questionnaires. LOCF imputation was used.

ArmMeasureValue (MEAN)Dispersion
Total GroupChange From Baseline to End of Treatment in IPSS Storage Score-4.3 units on a scaleStandard Deviation 2.88
Secondary

Change From Baseline to End of Treatment in IPSS Voiding Score

The IPSS is a validated global questionnaire to assess the degree of urinary symptoms based on answers to 7 questions. Each question is assigned points from 0 to 5 indicating increasing severity of the particular symptom. The voiding score is the sum of the responses to 4 voiding questions (incomplete emptying of the bladder, intermittency, weak stream, hesitancy) and ranges from 0 to 20 (mildly symptomatic to severely symptomatic).

Time frame: Baseline and up to 52 weeks of FDC treatment

Population: A total of 5 subjects has been excluded from the FAS analysis due to invalid questionnaires. LOCF imputation was used.

ArmMeasureValue (MEAN)Dispersion
Total GroupChange From Baseline to End of Treatment in IPSS Voiding Score-4.7 units on a scaleStandard Deviation 4.09
Secondary

Change From Baseline to End of Treatment in Maximum Volume Voided Per Micturition

A micturition is any voluntary urination, excluding episodes of incontinence only. The maximum volume voided per micturition was calculated from data recorded by the participant in the micturition diary for the 3 days preceding each clinic visit.

Time frame: Baseline and up to 52 weeks of FDC treatment

Population: FAS population with data available at both baseline and end of treatment. LOCF imputation was used.

ArmMeasureValue (MEAN)Dispersion
Total GroupChange From Baseline to End of Treatment in Maximum Volume Voided Per Micturition16.6 mlStandard Deviation 101.24
Secondary

Change From Baseline to End of Treatment in Mean Number of Incontinence Episodes Per 24 Hours

An incontinence episode is defined as an episode with any involuntary loss of urine. The mean number of incontinence episodes per 24 hours was calculated from data recorded by the participant in the micturition diary for the 3 days preceding each clinic visit.

Time frame: Baseline and up to 52 weeks of FDC treatment

Population: FAS population and at least 1 incontinence episode at baseline. LOCF imputation was used.

ArmMeasureValue (MEAN)Dispersion
Total GroupChange From Baseline to End of Treatment in Mean Number of Incontinence Episodes Per 24 Hours-1.4 incontinence episodesStandard Deviation 2.09
Secondary

Change From Baseline to End of Treatment in Mean Number of Micturitions Per 24 Hours

A micturition is any voluntary urination, excluding episodes of incontinence only.The mean number of micturitions per 24 hours was calculated from data recorded by the participant in the micturition diary for the 3 days preceding each clinic visit.

Time frame: Baseline and up to 52 weeks of FDC treatment

Population: FAS population with data available at both baseline and end of treatment. LOCF imputation was used.

ArmMeasureValue (MEAN)Dispersion
Total GroupChange From Baseline to End of Treatment in Mean Number of Micturitions Per 24 Hours-2.5 micturitionsStandard Deviation 2.37
Secondary

Change From Baseline to End of Treatment in Mean Number of Nocturia Episodes Per 24 Hours

A nocturia episode is defined as waking up at night to void (i.e., any voiding associated with sleep disturbance between the time the participant goes to bed with the intention to sleep until the time the patient gets up in the morning with the intention to stay awake). The mean number of nocturia episodes per 24 hours was calculated from data recorded by the participant in the micturition diary for the 3 days preceding each clinic visit.

Time frame: Baseline and up to 52 weeks of FDC treatment

Population: FAS population and at least 1 nocturia episode at baseline. LOCF imputation was used.

ArmMeasureValue (MEAN)Dispersion
Total GroupChange From Baseline to End of Treatment in Mean Number of Nocturia Episodes Per 24 Hours-0.7 nocturia episodesStandard Deviation 1.05
Secondary

Change From Baseline to End of Treatment in Mean Number of Pads Used Per 24 Hours

The mean number of pads per 24 hours was calculated from data recorded by the participant in the micturition diary for the 3 days preceding each clinic visit.

Time frame: Baseline and up to 52 weeks of FDC treatment

Population: FAS population and at least 1 use of a pad at baseline. LOCF imputation was used.

ArmMeasureValue (MEAN)Dispersion
Total GroupChange From Baseline to End of Treatment in Mean Number of Pads Used Per 24 Hours-0.9 padsStandard Deviation 1.48
Secondary

Change From Baseline to End of Treatment in Mean Number of Urgency Episodes (PPIUS Grade 3 or 4) Per 24 Hours

An urgency episode is defined as an episode of strong desire to void accompanied by fear of leakage or pain. The mean number of urgency episodes with PPIUS grade 3 (Severe urgency) or 4 (Urgency incontinence) per 24 hours was calculated from data recorded by the participant in the micturition diary for the 3 days preceding each clinic visit.

Time frame: Baseline and up to 52 weeks of FDC treatment

Population: FAS population with at least 1 urgency episode at baseline. LOCF imputation was used.

ArmMeasureValue (MEAN)Dispersion
Total GroupChange From Baseline to End of Treatment in Mean Number of Urgency Episodes (PPIUS Grade 3 or 4) Per 24 Hours-3.1 urgency episodesStandard Deviation 3.45
Secondary

Change From Baseline to End of Treatment in Mean Number of Urgency Incontinence Episodes Per 24 Hours

An urgency incontinence episode is defined as an episode with any involuntary leakage of urine accompanied by or immediately preceded by urgency. The mean number of urgency incontinence episodes with PPIUS grade 3 (Severe incontinence) or 4 (Urgency incontinence) per 24 hours was calculated from data recorded by the participant in the micturition diary for the 3 days preceding each clinic visit.

Time frame: Baseline and up to 52 weeks of FDC treatment

Population: FAS population and at least 1 urgency incontinence episode at baseline. LOCF imputation was used.

ArmMeasureValue (MEAN)Dispersion
Total GroupChange From Baseline to End of Treatment in Mean Number of Urgency Incontinence Episodes Per 24 Hours-1.5 urgency incontinence episodesStandard Deviation 2.02
Secondary

Change From Baseline to End of Treatment in Mean Voided Volume Per Micturition

A micturition is any voluntary urination, excluding episodes of incontinence only. The mean volume voided per micturition was calculated from data recorded by the participant in the micturition diary for the 3 days preceding each clinic visit.

Time frame: Baseline and up to 52 weeks of FDC treatment

Population: FAS population with data available at both baseline and end of treatment. LOCF imputation was used.

ArmMeasureValue (MEAN)Dispersion
Total GroupChange From Baseline to End of Treatment in Mean Voided Volume Per Micturition39.0 mlStandard Deviation 47.32
Secondary

Change From Baseline to End of Treatment in Symptom Bother Score

The Overactive Bladder Questionnaire (OAB-q) is a self-reported questionnaire with items relating to Symptom Bother and health-related quality of life (HRQoL). The Symptom Bother portion consists of an 8-item scale scored from 1 to 6.The total symptom bother score was calculated from the 8 answers and then transformed to range from 0 to 100, with 100 indicating worst severity. A negative change from baseline indicates an improvement.

Time frame: Baseline and up to 52 weeks of FDC treatment

Population: FAS population with data available at both baseline and end of treatment and the exclusion of 5 participants with invalid questionnaires. LOCF imputation was used

ArmMeasureValue (MEAN)Dispersion
Total GroupChange From Baseline to End of Treatment in Symptom Bother Score-20.6 units on a scaleStandard Deviation 17.45
Secondary

Number of OAB-q Responders Based on Health-related Quality of Life: Total Score

A OAB-q responder was defined as a participant with an improvement from baseline in HRQoL subscale total score ≥ 10.

Time frame: Baseline and up to 52 weeks of FDC treatment

Population: FAS population with data available at both baseline and end of treatment and the exclusion of 5 participants with invalid questionnaires. LOCF imputation was used

ArmMeasureValue (NUMBER)
Total GroupNumber of OAB-q Responders Based on Health-related Quality of Life: Total Score55.7 percentage of participants

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