NCT06462001Active, not recruitingPhase 3
BCG + MMC: Adding Mitomycin C to BCG in High-risk, Non-muscle-invasive Bladder Cancer
BCG + MMC: Adding Mitomycin C to BCG as Adjuvant Intravesical Therapy for High-risk, Non-muscle-invasive Bladder Cancer: a Randomised Phase 3 Trial
Source: ClinicalTrials.gov · Last updated 17 Jun 2024
Brief summary (registry, in English)
Instillation of Bacillus of Calmette-Guerin (BCG) into the urinary bladder (intravesical administration) improves rates of disease recurrence and progression after transurethral resection (TUR) of high risk, non-muscle-invasive bladder cancer (NMIBC), but over 30% of people still develop recurrent transitional cell carcinoma (TCC) despite optimal therapy with adjuvant intravesical BCG. Our meta-analysis, including a recent randomised phase 2 trial, suggests that outcomes might be improved further by using an adjuvant intravesical regimen that includes both Mitomycin (MM) and BCG. These promising findings require corroboration in a definitive, large scale, randomised phase 3 trial using standard techniques for intravesical administration.
- Status (registry)
- Active, not recruiting
- Phase (registry)
- Phase 3
- Study type
- Interventional
- Enrollment
- 500 (actual)
- First submitted
- 29 Dec 2023
- Start date
- 10 Dec 2020
- Primary completion date
- 1 Dec 2026
- Lead sponsor
- Nottingham University Hospitals NHS Trust
- Diseases
- Bladder cancer
- NCT number
- NCT06462001
What you commit to
- Study type: Interventional · Phase 3
- Participants enrolled: 500
- From 10 Dec 2020 to the primary completion date, 1 Dec 2026
- 1 site in 1 country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Prior treatment
- Contraindications or hypersensitivity to investigational products, BCG and MM
- Prior treatment with any other intravesical agent including BCG or MM (excludes single doses given post TURBT)
- Prior muscle-invasive (stage T2 or higher) transitional-cell carcinoma of the bladder
- Bladder dysfunction precluding intravesical therapy e.g. Severe urinary incontinence or overactive or spastic bladder
- Congenital or acquired immune deficiencies, whether due to a concurrent disease (e.g. acquired immune deficiency syndrome (AIDS), leukaemia, lymphoma) or immunosuppressive therapy (e.g. corticosteroids), or cancer therapy (cytotoxic drugs, radiation)
- Prior radiotherapy of the pelvis
- Prior or current treatment with radiotherapy-response or biological-response modifiers
- Pregnancy, lactation, or inadequate contraception. Women must be post menopausal, infertile, or use a reliable means of contraception. Women of childbearing potential must have a negative pregnancy test done within 7 days prior to registration. Men must have been surgically sterilised or use a (double if required) barrier method of contraception.
Other illness
- Clinical evidence of existing active tuberculosis
- History of another malignancy within 5 years prior to registration. Patients with non-melanomatous carcinoma of the skin are eligible for this study.
- Serious medical or psychiatric conditions that might limit the ability of the patient to comply with the protocol.
Other
- Current or past transitional cell carcinoma (TCC) of the upper urinary tract
- Life expectancy \< 3 months
Who the study is looking for
- Males or females with confirmed high grade pTa or stage pT1 (any grade) non-muscle invasive bladder cancer on initial or re-resection histology (concurrent carcinoma in situ is allowed).
- Age ≥ 18 yrs
- No macroscopically visible disease at cystoscopy within 8 weeks prior to randomisation. This may either be the initial TURBT at which the primary tumour was completely resected, or a planned second cystoscopy and/ or re-resection done within 8 weeks of the initial TURBT.
- ECOG Performance Status of 0-2
- Adequate bone marrow, renal and liver function confirmed by pre-randomisation blood tests.
- Study treatment both planned and able to start within 4 weeks of randomisation
- Is willing to complete HRQL questionnaires or is unable to complete them because of literacy, insufficient English or limited vision
- Willing and able to comply with all study requirements, including treatment, timing and/or nature of all required assessments
- Signed, written informed consent
Age in the registry: 18 years to - · Sex: All · Does not accept healthy volunteers
Sites (1)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| Nottingham University Hospitals Coordinator of this site? Confirm its status | Nottingham | United Kingdom | Unknown status |
This page is information, not medical advice. Discuss any trial with your doctor.