E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
The medical condition under investigation is noninvasive bladder cancer in patients undergoing transurethral resection of bladder tumor/tumors. |
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E.1.1.1 | Medical condition in easily understood language |
Low-intermediate risk non muscle-invasive bladder cancer |
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E.1.1.2 | Therapeutic area | Diseases [C] - Cancer [C04] |
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 14.1 |
E.1.2 | Level | PT |
E.1.2 | Classification code | 10005007 |
E.1.2 | Term | Bladder cancer stage 0, without cancer in situ |
E.1.2 | System Organ Class | 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps) |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 14.1 |
E.1.2 | Level | PT |
E.1.2 | Classification code | 10005005 |
E.1.2 | Term | Bladder cancer recurrent |
E.1.2 | System Organ Class | 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps) |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 14.1 |
E.1.2 | Level | PT |
E.1.2 | Classification code | 10005003 |
E.1.2 | Term | Bladder cancer |
E.1.2 | System Organ Class | 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps) |
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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 |
Time to recurrence of cancer in the bladder |
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E.2.2 | Secondary objectives of the trial |
• Recurrence rate at 24 months
• Recurrence rate at 12 months
• Time to Progression
• Safety and tolerability |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
Open Phase Inclusion Criteria
1. Has the patient given written informed consent and is the patient willing and able to abide by the protocol?
2. Is the patient 18 years old or above?
3. If the patient is a female of childbearing potential, is she using an acceptable/effective method of contraception?
4. Does the female patient of childbearing potential have a negative serum pregnancy test at screening?
5. Does the patient with clinically apparent primary or recurrent low grade Ta NMIBC have :
• multiple tumors (2-7)
• No single Tumor > 3 cm
• No history / evidence of Tis
Or does the patient with clinically apparent primary or recurrent high grade Ta NMIBC have:
• A single tumor that is ≤ 3 cm
• No history / evidence of Tis
6. Is the patient able to retain bladder instillations for a minimum of 60 minutes (+/- 6 minutes)?
7. Did the patient have upper urinary tract evaluation to exclude urothelial carcinoma, hydronephrosis or renal cell carcinoma or other renal cancers in the 6 months prior to study screening?
8. Is patient’s urethra (including prostatic urethra in men) endoscopically free of any visible TCC?
9. For patients with recurrent tumor, did the patient have at least a 6-month cystoscopically-confirmed tumor-free interval between the last tumor recurrence and the time of screening?
10. Has the male patient with a prostate specific antigen (PSA) between 4 and 10 ng/mL had a diagnostic evaluation that reasonably excludes the diagnosis of prostate cancer in the opinion of the Investigator?
Double-Blind Phase Inclusion Criteria
1. Was all visible tumor resected at the initial TURBT?
2. Does Central Pathology review of the patient’s bladder tumor confirm:
• Low grade Ta disease for multiple tumors (2 - 7) or
• High Grade Ta disease for single tumor
• No microscopic evidence of lymphovascular invasion and/or evidence of tumor thromboemboli
All questions must be answred 'YES' in order for patient to be included in the study. |
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E.4 | Principal exclusion criteria |
1. Has the patient received any previous pelvic radiotherapy (includes external beam and/or brachytherapy)?
2. Has the patient ever received apaziquone?
3. Has the patient received an induction course (completed 5 of 6 scheduled weekly instillations) of intravesical BCG (± interferon) with the last dose given less than 12 months ago?
4. Has the patient had any prior intravesical chemotherapy, exclusive of single-dose adjuvant intravesical chemotherapy immediately post-TURBT?
5. Does the patient have a history of urinary retention or a post void residual ≥ 250 cc by bladder scan or ultrasound (post void residual test may be repeated up to 3 times)?
6. Does the patient have or has the patient had any bladder tumor with histology other than transitional cell carcinoma?
7. Does the patient have or has the patient had micro-papillary transitional cell carcinoma?
8. If the patient has recurrent papillary disease of the bladder, has the pathology been anything other than pTa in the past?
9. Does the patient have an active urinary tract infection confirmed by culture or a documented history of recurrent UTI (≥ 6 for females and ≥2 for males per year) in the prior 2 years?
10. Does the patient have a bleeding disorder or a screening platelet count < 50 x 109/L?
11. Does the patient have a screening hemoglobin < 10 g/dL?
12. Does the male patient have a screening serum PSA > 10 ng/mL?
13. Does the patient have a history of Acquired Immunodeficiency Syndrome or HIV positive?
14. Does the patient have a condition or a concurrent severe and/or uncontrolled medical or psychiatric disease (e.g., uncontrolled diabetes, decompensated congestive heart failure, myocardial infarction within 6 months of study, unstable and uncontrolled hypertension, or an active uncontrolled infection), which could compromise participation, compliance with scheduled visits and/or completion of the study?
15. Has the patient participated in an investigational protocol within the past 90 days?
16. Is the patient pregnant or breast feeding?
17. Does the patient have a life expectancy of <3 years?
18. Has the patient had any other malignancy or received therapy for any malignancy in the last five years except
• non-melanoma skin tumors
• stage 0 (in situ) cervical carcinoma
• undetectable PSA for ≥1 year following definitive therapy for localized prostate cancer?
19. Does the patient have documented vesicoureteral reflux or an indwelling ureteral stent?
20. Does the patient have tumor in a bladder diverticulum?
21. Does the patient have a known allergy to red color food dye?
The patient will not be entered into study if any of above listed questions is answered YES. |
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E.5 End points |
E.5.1 | Primary end point(s) |
Time when there is first confirmed recurrence of bladder cancer after the initial TURBT during which all tumors have been resected and patient has received one dose of IMP in the immediate post operative period after TURBT followed by either 6 weekly instillations of IMP or placebo. |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
Patient will be followed by cystosopy every 3 months for tumor recurrence for the total duration of 24 months from the time of receiving the first IMP instillation |
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E.5.2 | Secondary end point(s) |
Recurrence rate in 24 months
Recurrence rate in 12 months
Time to progression
Safety and Tolerability
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
Patient will be followed by cystosopy every 3 months for tumor recurrence for the total duration of 24 months from the time of receiving the first IMP instillation. Advrese events and serious events both related and unrealted will be collected and reviewed on ongoing basis to assess safety and tolerability. |
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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 | 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 | Yes |
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 | 21 |
E.8.5 | The trial involves multiple Member States | Yes |
E.8.5.1 | Number of sites anticipated in the EEA | 50 |
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 |
Belgium |
Czech Republic |
Netherlands |
Poland |
Portugal |
Slovakia |
Spain |
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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End of trial is defined by last study visit of the last subject. |
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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 | 4 |
E.8.9.1 | In the Member State concerned months | 6 |
E.8.9.1 | In the Member State concerned days | 0 |
E.8.9.2 | In all countries concerned by the trial years | 4 |
E.8.9.2 | In all countries concerned by the trial months | 6 |
E.8.9.2 | In all countries concerned by the trial days | 0 |