A Study to Investigate How Effective and Safe Solifenacin Succinate Suspension is in Treating Children/Adolescents Aged 5 to Less Than 18 Years With Symptoms of Overactive Bladder (OAB) Compared to a Non-active Drug (LION)
Urinary Bladder, Overactive
About this trial
This is an interventional treatment trial for Urinary Bladder, Overactive focused on measuring Pediatric, Solifenacin succinate suspension, Phase 3, Pharmacokinetics, Overactive bladder (OAB)
Eligibility Criteria
Main Inclusion Criteria:
- Written Informed Consent has been obtained
- OAB (symptoms of urgency) according to International Children's Continence Society (ICCS) criteria
- Daytime incontinence with at least 4 or more episodes of incontinence confirmed by 7 day participant diary
Main Exclusion Criteria:
- Daily voiding frequency less than 5
- Extraordinary daytime urinary frequency according to the International Children's Continence Society (ICCS) definition
- Uroflow indicative of pathology other than OAB
- Maximum voided volume (morning volume excluded) > expected bladder capacity for age [(age +1) x 30] in ml or a maximum voided volume (morning volume excluded) above 390 ml
- Post Void Residual (PVR) > 20 ml
- Monosymptomatic enuresis
- Polyuria defined as > 75 ml/kg/b.w./24 hours
- Dysfunctional voiding
- Congenital anomalies affecting lower urinary tract function
- Current constipation
- Current Urinary Tract Infection (UTI)
- Catheterization within 2 weeks prior to screening
Sites / Locations
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Arms of the Study
Arm 1
Arm 2
Arm 3
Arm 4
Placebo Comparator
Experimental
Placebo Comparator
Placebo Comparator
Placebo Children
Solifenacin Succinate Suspension Children
Placebo Adolescents
Solifenacin Succinate Suspension Adolescents
Children aged 5 to 11 years received matching placebo suspension once a day for 12 weeks.
Children aged 5 to 11 years received solifenacin succinate suspension once a day for 12 weeks. The initial dose started with pediatric equivalent dose (PED) of 5 mg (PED5) based on weight and was titrated up or down to reach the optimal dose. The minimum dose was PED2.5, and the maximum dose was PED10.
Adolescents aged 12 to 17 years received matching placebo suspension once a day for 12 weeks.
Adolescents aged 12 to 17 years received solifenacin succinate suspension once a day for 12 weeks. The initial dose started with pediatric equivalent dose (PED) of 5 mg (PED5) based on weight and was titrated up or down to reach the optimal dose. The minimum dose was PED2.5, and the maximum dose was PED10.