E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Stress urinary incontinence due to intrinsic sphincter deficiency (ISD). |
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MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 9.1 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10066218 |
E.1.2 | Term | Stress urinary incontinence |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 9.1 |
E.1.2 | Level | PT |
E.1.2 | Classification code | 10066218 |
E.1.2 | Term | Stress urinary incontinence |
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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 of autologous myoblasts |
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E.2.2 | Secondary objectives of the trial |
Confirmation of the optimal dose. Safety and tolerability of autologous myoblasts. |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
• Female outpatients, ≥18 and ≤75 years of age, with predominant clinical diagnosis of SUI due to intrinsic sphincter deficiency • Have discrete episodes of incontinence (that is, are dry between episodes and not continuously leaking urine, synchronous with increased intra-abdominal pressure from coughing, sneezing, exercising, etc.) • Have a positive Fixed Bladder Volume Cough Stress Test (CST) result; and post void residual volume of <50 ml • To meet stratification criteria: report an average of ≥10 to < 20 or ≥20 incontinent episodes/week per micturition history collected at Visit 2 with at least one daily incontinent episode • Report normal urinary diurnal (≤8/day) and nocturnal (≤2/night) frequency per micturition history collected at Visit 2 • Have had symptoms of SUI for a minimum of 3 months prior to study entry • Can independently use toilet without difficulty • If patients regularly use laxatives, stool softeners, or stool-bulking agents (for example, fibre supplements), the use of these products should remain constant during participation in the study. • Competent to comprehend, sign, and date an Ethics Committee approved informed consent form before any study-specific procedure is performed. • Are women of non-childbearing potential by reason of hysterectomy, other surgery, or natural menopause, or are women of childbearing potential who test negative for pregnancy at the time of enrolment based on a urine pregnancy test and agree to use a medically accepted means of contraception (for example, intrauterine device [IUD], oral or injectable contraceptives, implant, barrier device, sterilization, abstinence, or sex with a vasectomized male partner) for the duration of the study. Women using oral contraceptives or hormone replacement therapy must have a stable dose and regimen for greater than or equal to 3 months prior to entry into the study.
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E.4 | Principal exclusion criteria |
• Previous diagnosis of any of the following conditions, disorders, or diseases of the urinary tract: a) Greater than Stage I Anterior (cystocoele), Apical (uteri), or Posterior (rectocoele) Compartment Prolepses as per the POP-Q) b) Ureteric bladder, urethral or rectal fistula c) Uncorrected congenital abnormality leading to urinary incontinence d) Interstitial cystitis e) Urinary urgency that results in leakage (as a predominant symptom) f) Adult enuresis g) Urodynamically proven: - detrusor instability - sensory urgency defined as first sensation of bladder fill (urge to void) of <100 ml; bladder capacity of <300 ml - voiding difficulty • Have no sensation at any time during the simple filling cystometry procedure • Unstable systemic disease including active infection, uncontrolled hypertension, unstable angina, congestive heart failure, or myocardial infarction within 6 months before enrollment • Have a symptomatic urinary tract infection (UTI) between Visit 1 and 3; or have a history of four or more urinary tract infections in the preceding year. • Have prolonged menstruation (>14 days per month). • Have history of (or currently have) urogenital cancer. • Suffer from severe constipation defined as less than one bowel movement per week • Are pregnant, <12 months postpartum or are lactating • Have had any major inpatient surgery within 3 months prior to study entry • known infection with human immunodeficiency virus (HIV) • known active infection with Hepatitis B virus, Hepatitis C virus or Lues. • Any organic or psychiatric disorder that, in the opinion of the investigator, might prevent the subject from completing the study or interfere with the interpretation of the study results.
• Have had any anti-incontinence or prolapse surgery, including the following: a) Anterior Repair b) Needle Suspension such as Raz; Pereyra; Stamey; Gittes; and Muzsnai procedures c) Retropubic Procedures: such as Marshall, Marchetti & Krantz; and Burch procedures d) Sling Procedure e) Collagen Injections f) Artificial Sphincter. • Use any of the following: a) Any anti-incontinence device (for example, Reliance, Minigard, or FemAssist) including tampons used to prevent incontinence during participation in the study b) Vaginal pessaries for prolapse or incontinence c) Any nonpharmacologic intervention for incontinence or prolapse (for example, electro stimulation, vaginal cones, or any such device) within the 3 months prior to study entry. • Current use of any of the following drugs: antidepressants, duloxetine, monoamine oxidase inhibitors or other, clonidine, alpha-methyl-DOPA, beta-blockers, guanethidine, reserpine, pentosan polysulfate, or alpha-receptor antagonists/agonists (chronic use). • Current use of any medications for the treatment of urinary incontinence. • Are on a medication regimen including estrogens, anti-estrogens, or diuretics where dose and/or frequency has not been stable for at least the past 12 weeks, or is anticipated to change during the course of the study. • ≤ 30 days since receiving an investigational medicinal product or device in another clinical trial. (‘Investigational’ is defined as any drug or device not approved for any indication by the applicable regulatory agency). Current enrollment in another clinical trial is not permitted. • Allergy/ intolerance of at least one of the active ingredients or excipients of the investigational products, e.g. bovine protein, gentamycin • Have any abuse disorder within the 5 years prior to study entry; e.g. patients who report regular consumption of >21 alcoholic drinks per week (an average of 3 drinks per day)
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E.5 End points |
E.5.1 | Primary end point(s) |
To evaluate the efficacy of autologous myoblasts
There are two primary efficacy measures: • mean improvement from baseline to endpoint for the Incontinence Quality of Life (I-QOL) total score • the median percent change from baseline to endpoint in incontinence episode frequency (IEF) per week using the last 3-day diary analysis
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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 | No |
E.6.7 | Pharmacodynamic | No |
E.6.8 | Bioequivalence | No |
E.6.9 | Dose response | Yes |
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 | Yes |
E.7.1.3.1 | Other trial type description |
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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 | No |
E.8.1.1 | Randomised | Information not present in EudraCT |
E.8.1.2 | Open | Information not present in EudraCT |
E.8.1.3 | Single blind | Information not present in EudraCT |
E.8.1.4 | Double blind | Information not present in EudraCT |
E.8.1.5 | Parallel group | Information not present in EudraCT |
E.8.1.6 | Cross over | Information not present in EudraCT |
E.8.1.7 | Other | Information not present in EudraCT |
E.8.2 | Comparator of controlled trial |
E.8.2.1 | Other medicinal product(s) | Information not present in EudraCT |
E.8.2.2 | Placebo | Information not present in EudraCT |
E.8.2.3 | Other | Information not present in EudraCT |
E.8.3 |
The trial involves single site in the Member State concerned
| Yes |
E.8.4 | The trial involves multiple sites in the Member State concerned | No |
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
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Trial will be ended after all patients have completed last visit- visit 6 (6 months after implantation) and when clean data will be available. |
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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 | 4 |
E.8.9.1 | In the Member State concerned days | 0 |