E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Persistant stress urinary incontinence further to radical prostatectomy |
|
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 12.0 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10046543 |
E.1.2 | Term | Urinary incontinence |
|
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 assess the clinical efficacy of besipirdine (20 mg b.i.d.) compared to placebo in male patients with persistent stress urinary incontinence further to radical prostatectomy |
|
E.2.2 | Secondary objectives of the trial |
To assess the tolerability of besipirdine (20 mg b.i.d.) compared to placebo in male patients with persistent stress urinary incontinence further to radical prostatectomy |
|
E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
- Male out patients, - Aged ≥40 and ≤ 80 years, - Stress urinary incontinence following radical prostatectomy (for prostate cancer) persistent for at least 12 months and stable for at least 6 months prior to selection visit, - Using pads for Stress Urinary Incontinence, - Pad weight between 10 and 75 g at 24-hour home Pad Test (average weight of the 24-hour home pad test performed for 3 consecutive days within the 7 days prior to the inclusion visit), - Life expectancy of at least 6 months - Having signed his informed consent form, - Patient able to fill in self-questionnaires, - Affiliated to a social security system, or is a beneficiary |
|
E.4 | Principal exclusion criteria |
- Mixed incontinence with predominant Overactive Bladder - Urinary incontinence prior to prostatectomy, - Neurological pathology that affects the lower urinary tract (Spinal cord lesions, multiple sclerosis, Parkinson’s disease, Diabetes Mellitus ….), - Adult nocturnal enuresis, - Recent urethral pathology (<6 months) such as fistula, diverticulosis, stenosis, - Recent radiotherapy (<6 months) - Absence of voluntary micturition (permanent leakage), - Polyuria (urinary volume > 3 l/day), - Recurrent urinary infection (every 6 months or less), - Perineal reeducation on-going or stopped less than 3 months prior to selection, - Bad compliance in patient diary completion during the run-in period (i.e. data reported less than 3 consecutive days), - Bradycardia (resting HR<50 bpm), - Arterial Hypertension (defined as SBP>140 mmHg and/or DBP>90 mmHg or uncontrolled and not stable), - Any clinically significant cardiac arrhythmia or conduction disturbance, - Evidence of active liver disease (levels of AST or ALT> 2 times the upper normal laboratory value and/or alkaline phosphatase > 1,5 times the upper normal laboratory value) - Intake of any treatment known to have an activity on urethral sphincter or detrusor (e.g. anticholinergic, antidepressants, a-stimulants…) - Recent start or dosage modification of anti-androgen treatment (< 6 months) - Patient known to be non responder to NSRI, - Bad compliance to study drug intake during the run-in period (i.e. less than 70%), - Alcohol or drug abuse or dependence, - Is a family member or work associate (secretary, nurse, technician,…) of the Investigator, - Has participated in another clinical trial within the last 3 month(s), has received treatment with known remnant effects or undergone investigation liable to interfere with the present clinical trial, - Mentally unable to understand the nature, objectives and possible consequences of the trial; or refusing to subject himself to its constraints, - Has forfeited his freedom by administrative or legal award or is under guardianship. - Known lactose intolerance, |
|
E.5 End points |
E.5.1 | Primary end point(s) |
Efficacy : Leakage volume at 24-hour home Pad test (dry, responder rate, mean volume)Patient Global Impression (PGI) of severity and of change. |
|
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 | No |
E.6.4 | Safety | Yes |
E.6.5 | Efficacy | Yes |
E.6.6 | Pharmacokinetic | No |
E.6.7 | Pharmacodynamic | No |
E.6.8 | Bioequivalence | No |
E.6.9 | Dose response | No |
E.6.10 | Pharmacogenetic | Information not present in EudraCT |
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) | Yes |
E.7.3 | Therapeutic confirmatory (Phase III) | No |
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 | Yes |
E.8.1.4 | Double blind | Yes |
E.8.1.5 | Parallel group | No |
E.8.1.6 | Cross over | Yes |
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.8.3 |
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 | No |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | No |
E.8.6.2 | Trial being conducted completely outside of the EEA | Information not present in EudraCT |
E.8.7 | Trial has a data monitoring committee | No |
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
| |
E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | |
E.8.9.1 | In the Member State concerned months | 7 |
E.8.9.1 | In the Member State concerned days | |