New drug combo shows promise for bladder cancer patients
NCT ID NCT04386746
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested a combination of two chemotherapy drugs, gemcitabine and docetaxel, placed directly into the bladder for people with early-stage bladder cancer who had not received standard BCG therapy. The goal was to see if this treatment could prevent the cancer from coming back. 27 participants were enrolled, and the study is now active but no longer recruiting.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 2
Tests whether the treatment actually works, and watches for side effects, in a larger group.
- Participants
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27 people
The number who actually took part.
- Started
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Jul 2020
- Expected to finish
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Nov 2026
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Histologically confirmed intermediate or high-risk non-muscle invasive urothelial carcinoma of the bladder (Ta, T1, or Tis stage) on TURBT obtained within 90 days of registration defined according to modified EORTC risk criteria summarized as follows: 1. Low-risk tumors: Initial or recurrent tumor \> 12 months after resection with all of the following: * Solitary tumor * Low-grade * \< 3 cm * No carcinoma in situ (CIS) 2. Intermediate-risk tumors: All tumors not defined in the two adjacent categories (between the category of low- and high-risk) 3. High-risk tumors: Any of the following: * T1 tumor * High-grade * CIS * Multiple and recurrent and large (\> 3 cm) Ta low-grade tumors (all conditions must be met for this point of Ta low-grade tumors) 4. Note #1: Low-risk tumors as defined above are not eligible 5. Note #2: Mixed histologies are permitted, provided a component of urothelial carcinoma is present 6. Note #3: All patients with high-grade T1 (HGT1) should undergo a restaging TURBT 2. Eastern Cooperative Oncology Group (ECOG) (WHO) performance status 0, 1, or 2 3. Age ≥ 18 years old at time of consent 4. Evidence of post-menopausal status or negative urinary or serum pregnancy test or female pre-menopausal patients is required. Women will be considered post-menopausal if they have been amenorrheic for 12 months without an alternative medical cause. The following age-specific requirements apply: 1. Women \<50 years of age would be considered post-menopausal if they have been amenorrheic for 12 months or more following cessation of exogenous hormonal treatments and if they have luteinizing hormone and follicle-stimulating hormone levels in the post-menopausal range for the institution or underwent surgical sterilization (bilateral oophorectomy or hysterectomy). 2. Women ≥50 years of age would be considered post-menopausal if they have been amenorrheic for 12 months or more following cessation of all exogenous hormonal treatments, had radiation-induced menopause with last menses \>1 year ago, had chemotherapy-induced menopause with last menses \>1 year ago, or underwent surgical sterilization (bilateral oophorectomy, bilateral salpingectomy or hysterectomy). 5. Subjects who give a written informed consent obtained according to local guidelines. Exclusion Criteria: 1. Subjects with muscle-invasive (i.e. T2, T3, T4), locally advanced unresectable, or metastatic urothelial carcinoma as assessed on baseline radiographic imaging obtained within 90 days prior to study registration. The required radiographic imaging includes: 1. Abdomen/Pelvis - CT scan 2. Chest - chest x-ray or CT scan 2. Subjects with concurrent upper urinary tract (i.e. ureter, renal pelvis) urothelial carcinoma of any stage. a. Note: Subjects with history of non-invasive (Ta, Tis) upper tract urothelial carcinoma that has been definitively treated with at least one post-treatment disease assessment (i.e. cytology, biopsy, imaging) that demonstrates no evidence of residual disease are eligible. 3. Subjects with another active second malignancy with an estimated overall survival from the second malignancy of \< 12 months. Subjects with another second active malignancy that are deemed to have an estimated overall survival of \>12 months are eligible. 4. Subjects who have received the last administration of an anti-cancer therapy including chemotherapy, immunotherapy, and monoclonal antibodies ≤ 4 weeks prior to starting study drug, or who have not recovered from the side effects of such therapy. 5. Subjects who have had radiotherapy ≤ 4 weeks prior to starting study drug, or who have not recovered from radiotherapy toxicities. 6. Pregnant or breast-feeding women. 7. Subjects unwilling or unable to comply with the protocol. 8. Patients with prior systemic gemcitabine or docetaxel use for a non-bladder malignancy may enroll and receive treatment.
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Genom att skicka in godkänner du våra Användarvillkor
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Johns Hopkins University: Sidney Kimmel Comprehensive Cancer Center
Baltimore, Maryland, 21287, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- Can a radioactive drug seek out and attack solid tumors?