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Trial · NCT00689104

Registered outcomes31

Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.

ListOutcomeTime frameDescription
PrimaryChange From Baseline to End of Treatment (Final Visit) in Mean Number of Incontinence Episodes Per 24 HoursBaseline and Week 12 (final visit)
The average number of incontinence episodes (any involuntary leakage of urine) per day was derived from the number of incontinence episodes recorded by the patient in a micturition diary for 3-days before the Baseline and Week 12 clinic visits. Least Squares (LS) Means were generated from an analysis of covariance (ANCOVA) model with treatment group, gender, and geographic region as fixed factors and baseline as a covariate.
PrimaryChange From Baseline to End of Treatment (Final Visit) in Mean Number of Micturitions Per 24 HoursBaseline and Week 12
The average number of micturitions (urinations) per 24 hours was derived from the number of times a patient urinates (excluding incontinence only episodes) per day recorded by the patient in a micturition diary for 3-days before the Baseline and Week 12 clinic visits. LS Means generated from an ANCOVA model with treatment group, gender, and geographic region as fixed factors and baseline as a covariate.
SecondaryChange From Baseline to Final Visit in Mean Volume Voided Per MicturitionBaseline and Week 12
The average volume voided per micturition was calculated from the volume of each micturition measured by the patient and recorded in a micturition diary for 3 days before the Baseline and Week 12 clinic visits. LS Means were generated from an ANCOVA model with treatment group, gender, and geographic region as fixed factors and baseline as a covariate.
SecondaryChange From Baseline to Week 4 in Mean Number of Incontinence Episodes Per 24 HoursBaseline and Week 4
The average number of incontinence episodes (any involuntary leakage of urine) per 24 hours was derived from the number of incontinence episodes recorded by the patient in a micturition diary for 3-days before the Baseline and Week 4 clinic visits. LS Means were generated from an ANCOVA model with treatment group, gender, and geographic region as fixed factors and baseline as a covariate.
SecondaryChange From Baseline to Week 4 in Mean Number of Micturitions Per 24 HoursBaseline and Week 4
The average number of micturitions (urinations) per 24 hours was calculated from the number of micturitions recorded by the patient in a micturition diary for 3-days before the Baseline and Week 4 clinic visits. LS Means generated from an ANCOVA model with treatment group, gender, and geographic region as fixed factors and baseline as a covariate.
SecondaryChange From Baseline to Week 8 and Week 12 in Mean Number of Incontinence Episodes Per 24 HoursBaseline and Weeks 8 and 12
The average number of incontinence episodes (any involuntary leakage of urine) per 24 hours was derived from the number of incontinence episodes recorded by the patient in a micturition diary for 3-days before the Baseline, Week 8 and Week 12 clinic visits. LS Means were generated from an ANCOVA model with treatment group, gender, and geographic region as fixed factors and baseline as a covariate.
SecondaryChange From Baseline to Week 8 and Week 12 in Mean Number of Micturitions Per 24 HoursBaseline and Weeks 8 and 12
The average number of micturitions (urinations) per 24 hours was calculated from the number of micturitions recorded by the patient in a micturition diary for 3-days before the Baseline, Week 8 and 12 clinic visits. LS Means were generated from an ANCOVA model with treatment group, gender, and geographic region as fixed factors and baseline as a covariate.
SecondaryChange From Baseline to Week 4, Week 8 and Week 12 in Mean Volume Voided Per MicturitionBaseline and Weeks 4, 8 and 12
The average volume voided per micturition was calculated from the volume of each micturition measured by the patient and recorded in a micturition diary for 3 days before the Baseline and Week 4, 8 and 12 clinic visits. LS Means generated from an ANCOVA model with treatment group, gender, and geographic region as fixed factors and baseline as a covariate.
SecondaryChange From Baseline to Week 4, Week 8, Week 12 and Final Visit in Mean Number of Urgency Incontinence Episodes Per 24 HoursBaseline and Weeks 4, 8 and 12
The involuntary leakage of urine accompanied by or immediately proceeded by urgency, derived from the number of incontinence episodes classified by the patient in a 3-day micturition diary as 3 or 4 on the Patient Perception of Intensity of Urgency Scale: 0 = No urgency; 1 = Mild urgency; 2 = Moderate urgency, could postpone voiding a short while; 3 = Severe urgency, could not postpone voiding; 4 = Urge incontinence, leaked before arriving to the toilet. LS Means are from an ANCOVA with treatment group, gender, and geographic region as fixed factors and baseline as a covariate.
SecondaryChange From Baseline to Week 4, Week 8, Week 12 and Final Visit in Mean Number of Urgency Episodes (Grades 3 or 4) Per 24 HoursBaseline and Weeks 4, 8 and 12
The average number of urgency episodes (the sudden, compelling desire to pass urine, which is difficult to defer), derived from urgency episodes classified by the patient in a 3-day micturition diary as grade 3 or 4 on the Patient Perception of Intensity of Urgency Scale: 0: No urgency; 1: Mild urgency; 2: Moderate urgency, could delay voiding a short while; 3: Severe urgency, could not delay voiding; 4: Urge incontinence, leaked before arriving to the toilet. LS Means are from an ANCOVA with treatment group, gender, and geographic region as fixed factors and baseline as a covariate.
SecondaryChange From Baseline to Week 4, Week 8, Week 12 and Final Visit in Mean Level of UrgencyBaseline and Weeks 4, 8 and 12
Average of patients' ratings on the degree of urgency associated with each micturition and/or incontinence episode recorded in a 3-day micturition diary according to the following 5-point categorical scale (Patient Perception of Intensity of Urgency Scale): 0: No urgency; 1: Mild urgency; 2: Moderate urgency, could delay voiding a short while; 3: Severe urgency, could not delay voiding; 4: Urge incontinence, leaked before arriving to the toilet. LS Means are from an ANCOVA with treatment group, gender, and geographic region as fixed factors and baseline as a covariate.
SecondaryChange From Baseline to Week 4, Week 8, Week 12 and Final Visit in Mean Number of Nocturia Episodes Per 24 HoursBaseline and Weeks 4, 8 and 12
Nocturia is defined as waking at night one or more times to void. The average number of times a patient urinated (excluding incontinence only episodes) during sleeping time per day was derived from the 3-day patient micturition diary. LS Means are from an ANCOVA with treatment group, gender, and geographic region as fixed factors and baseline as a covariate.
SecondaryChange From Baseline to Week 4, Week 8, Week 12 and Final Visit in Mean Number of Pads Used Per 24 HoursBaseline and Weeks 4, 8 and 12
The average number of times a patient records a new pad used per day during the 3-day micturition diary period. LS Means are from an ANCOVA with treatment group, gender, and geographic region as fixed factors and baseline as a covariate.
SecondaryPercentage of Participants With Zero Incontinence Episodes at Week 4, Week 8, Week 12 and the Final VisitWeeks 4, 8 and 12The percentage of participants with no incontinence episodes for the 3 days prior to each clinic visit derived from the micturition diary recorded by the patient.
SecondaryPercentage of Participants With ≥ 50% Reduction in Incontinence Episodes at Weeks 4, 8, 12 and the Final VisitBaseline and Weeks 4, 8 and 12
The percentage of participants with at least 50% decrease from baseline in mean number of incontinence episodes per 24 hours during the 3 days prior to each clinic visit derived from the patient micturition diary.
SecondaryChange From Baseline to Week 4, Week 8, Week 12 and Final Visit in Symptom Bother ScoreBaseline and Weeks 4, 8 and 12
Overactive bladder symptoms were assessed using the symptom bother scale of the overactive bladder questionnaire. The symptom bother scale consists of 8 questions answered by the participant on a scale from 1-6. 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 in symptom bother score indicates improvements. LS Means are from an ANCOVA with treatment group, gender, and geographic region as fixed factors and baseline as a covariate.
SecondaryChange From Baseline to Week 4, Week 8, Week 12 and Final Visit in Health-related Quality of Life (HRQL) Total ScoreBaseline and Weeks 4, 8 and 12
Health-related quality of life was assessed by the HRQL subscales (coping, concern, sleep and social interaction) of the overactive bladder questionnaire (OABq). The HRQL total score was calculated by adding the 4 HRQL subscale scores, and transforming to a scale from 0 to 100, with higher scores indicating better quality of life. A positive change from Baseline in HRQL score indicates improvements. LS Means are from an ANCOVA with treatment group, gender, and geographic region as fixed factors and baseline as a covariate.
SecondaryChange From Baseline to Week 12 and Final Visit in Work Productivity and Activity Impairment (WPAI): Percent Work Time MissedBaseline and Week 12
The Work Productivity and Activity Impairment: Specific Health Problem (WPAI:SHP) questionnaire was used to assess the degree and extent to which overactive bladder (OAB) symptoms interfered with work productivity in the last 7 days. Percent of work time missed is derived from the number of hours of work missed due to OAB symptoms as a percentage of total hours that should have been worked. A higher percentage indicates more hours missed. A negative change from baseline indicates improvement.
SecondaryChange From Baseline to Week 12 and Final Visit in Work Productivity and Activity Impairment (WPAI): Percent Impairment While WorkingBaseline and Week 12
The Work Productivity and Activity Impairment: Specific Health Problem (WPAI:SHP) questionnaire was used to assess the degree and extent to which overactive bladder (OAB) symptoms interfered with work productivity in the last 7 days. Percent impairment while working was derived from the patient's assessment of the degree to which OAB affected their productivity while working. A higher percentage indicates greater impairment and less productivity. A negative change from baseline indicates improvement.
SecondaryChange From Baseline to Week 12 and Final Visit in Work Productivity and Activity Impairment (WPAI): Percent Overall Work ImpairmentBaseline and Week 12
The Work Productivity and Activity Impairment: Specific Health Problem (WPAI:SHP) questionnaire was used to assess the degree and extent to which overactive bladder (OAB) symptoms interfered with work productivity in the last 7 days. Percent overall work impairment takes into account both hours missed due to OAB symptoms and the patient's assessment of the degree to which OAB affected their productivity while working. A higher percentage indicates greater impairment and less productivity. A negative change from baseline indicates improvement.

Source ClinicalTrials.govtrials-2026-11-12-0.5.0

Sources 3

  • ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
  • ClinicalTrials.govNo license stated
  • NIH RePORTER's clinical studies and project filesPublic domain
Each source's terms
  • ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
  • ClinicalTrials.govnone stated
  • NIH RePORTER's clinical studies and project filesPublic domain (NIH RePORTER)

ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.

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