E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
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E.1.1.1 | Medical condition in easily understood language |
Overactive bladder is a syndrome affecting the filling phase of the bladder. |
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E.1.1.2 | Therapeutic area | Diseases [C] - Male diseases of the urinary and reproductive systems [C12] |
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 16.1 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10059617 |
E.1.2 | Term | Overactive bladder |
E.1.2 | System Organ Class | 100000004857 |
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E.1.3 | Condition being studied is a rare disease | No |
E.2 Objective of the trial |
E.2.1 | Main objective of the trial |
To evaluate the efficacy and safety of solifenacin succinate o.d. in children and adolescents with OAB
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E.2.2 | Secondary objectives of the trial |
To perform population pharmacokinetics after multiple-dose administration. |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
-OAB (symptoms of urgency) according to International Children’s Continence Society (ICCS) criteria -Daytime incontinence with at least 4 or more episodes of incontinence
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E.4 | Principal exclusion criteria |
-Daily voiding frequency less than 5. -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. -PVR > 20 ml -Monosymptomatic enuresis -Congenital anomalies affecting lower urinary tract function -Current constipation -Current UTI
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E.5 End points |
E.5.1 | Primary end point(s) |
Change from baseline in mean volume voided per micturition. |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
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E.5.2 | Secondary end point(s) |
Change from baseline in:
•Maximum volume voided per micturition. •Mean number of daytime incontinence episodes/24 h. •Mean number of nighttime incontinence episodes/24 h. •Number of dry (incontinence-free) days/7 days •Mean number of daytime micturitions/24 h. •Mean number of grade 3 or 4 urgency episodes per 24 h in adolescents. Safety variables: •AEs •Vital signs •Laboratory tests (including hematology and biochemistry) •Urinalysis •Post void residual volume(PVR) •12-lead ECG parameters.
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
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E.6 and E.7 Scope of the trial |
E.6 | Scope of the trial |
E.6.1 | Diagnosis | No |
E.6.2 | Prophylaxis | No |
E.6.3 | Therapy | Yes |
E.6.4 | Safety | Yes |
E.6.5 | Efficacy | Yes |
E.6.6 | Pharmacokinetic | Yes |
E.6.7 | Pharmacodynamic | No |
E.6.8 | Bioequivalence | No |
E.6.9 | Dose response | No |
E.6.10 | Pharmacogenetic | No |
E.6.11 | Pharmacogenomic | No |
E.6.12 | Pharmacoeconomic | No |
E.6.13 | Others | No |
E.7 | Trial type and phase |
E.7.1 | Human pharmacology (Phase I) | No |
E.7.1.1 | First administration to humans | No |
E.7.1.2 | Bioequivalence study | No |
E.7.1.3 | Other | No |
E.7.1.3.1 | Other trial type description | |
E.7.2 | Therapeutic exploratory (Phase II) | No |
E.7.3 | Therapeutic confirmatory (Phase III) | Yes |
E.7.4 | Therapeutic use (Phase IV) | No |
E.8 Design of the trial |
E.8.1 | Controlled | Yes |
E.8.1.1 | Randomised | Yes |
E.8.1.2 | Open | No |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | Yes |
E.8.1.5 | Parallel group | No |
E.8.1.6 | Cross over | No |
E.8.1.7 | Other | No |
E.8.2 | Comparator of controlled trial |
E.8.2.1 | Other medicinal product(s) | No |
E.8.2.2 | Placebo | Yes |
E.8.2.3 | Other | No |
E.8.2.4 | Number of treatment arms in the trial | 2 |
E.8.3 |
The trial involves single site in the Member State concerned
| No |
E.8.4 | The trial involves multiple sites in the Member State concerned | Yes |
E.8.4.1 | Number of sites anticipated in Member State concerned | 4 |
E.8.5 | The trial involves multiple Member States | Yes |
E.8.5.1 | Number of sites anticipated in the EEA | 40 |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | Yes |
E.8.6.2 | Trial being conducted completely outside of the EEA | No |
E.8.6.3 | If E.8.6.1 or E.8.6.2 are Yes, specify the regions in which trial sites are planned |
Serbia |
Belgium |
Brazil |
Canada |
Denmark |
France |
Germany |
India |
Italy |
Korea, Republic of |
Netherlands |
Norway |
Mexico |
Philippines |
Poland |
Russian Federation |
South Africa |
Turkey |
Ukraine |
United Kingdom |
United States |
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E.8.7 | Trial has a data monitoring committee | Yes |
E.8.8 |
Definition of the end of the trial and justification where it is not the last
visit of the last subject undergoing the trial
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The last subject's last protocol-defined assessment will mark the end of the study. |
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E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | 1 |
E.8.9.1 | In the Member State concerned months | 11 |
E.8.9.1 | In the Member State concerned days | |
E.8.9.2 | In all countries concerned by the trial years | 1 |
E.8.9.2 | In all countries concerned by the trial months | 11 |