This trial is active, not recruiting.

Conditions bladder cancer, urethral cancer, urachal cancer
Treatments 5-fluorouracil (5-fu), leucovorin, cisplatin, gemcitabine
Phase phase 2
Sponsor M.D. Anderson Cancer Center
Collaborator National Cancer Institute (NCI)
Start date April 2003
End date February 2018
Trial size 46 participants
Trial identifier NCT00082706, CDR0000355828, ID03-0111, MDA-ID-030111, NCI-2012-01305, P30CA016672, P50CA091846


RATIONALE: Drugs used in chemotherapy, such as fluorouracil, leucovorin, gemcitabine, and cisplatin, work in different ways to stop tumor cells from dividing so they stop growing or die. Combining more than one drug may kill more tumor cells.

PURPOSE: This phase II trial is studying how well giving fluorouracil together with leucovorin, gemcitabine, and cisplatin works in treating patients with metastatic or unresectable adenocarcinoma of the urothelium or urachal remnant (part of the bladder).

United States No locations recruiting
Other countries No locations recruiting

Study Design

Endpoint classification safety/efficacy study
Intervention model single group assignment
Masking open label
Primary purpose treatment
5-FU continuous infusion over Days 1 - 5; Leucovorin once a day as a short infusion on Days 1 - 5; Cisplatin infusion over a few hours (usually 2-4 hours) once a day on Days 1 - 5; Gemcitabine infusion over 30 minutes on Days 1 & 5 only.
5-fluorouracil (5-fu) 5-FU
Day: 1 - 5 Dose: 200 mg/m2 IVCI daily x 5 days
leucovorin Citrovorum
Day: 1 - 5 Dose:10 mg/m2 daily x 5 days
cisplatin Platinol-AQ
Day: 1 - 5 Dose: 20 mg/m2 daily x 5 days
gemcitabine Gemcitabine Hydrochloride
Day: 1 & 5 Dose: 200 mg/m2 (Two doses only)

Primary Outcomes

Number of Patients with Response
time frame: Every 2 cycles (6 weeks)

Secondary Outcomes

Number of Patients with Dose-Limiting Toxicity
time frame: Continous assessment during 21 day cycles

Eligibility Criteria

Male or female participants at least 18 years old.

Inclusion Criteria: 1. Histologic proof of cancer originating from the urinary tract with adenocarcinoma as the predominant (>/= 50%) histology. Dr. Czerniak and/or Dr. Tamboli will be consulted in equivocal cases of mixed histology. The Study Chairman is the final arbiter in questions of mixed histology. 2. Bi-dimensionally measurable disease. All patients must have measurable or evaluable disease. In general, liver and lung lesions should be at least 1 cm, and patients with node-only disease should have lesions of >/= 1.5 cm in greatest dimension. Patients with disease confined to bone may be eligible if a measurable lytic defect, or soft-tissue component in present. Those without measurable disease may be eligible if a serum marker is elevated (>/= 4 x ULN) (ie: CEA, CA-125, CA19-9, bhCG, etc). 3. (# 2 cont'd) The Study Chairman is the final arbiter in questions related to measurability. Patients with a three-dimensional mass or pelvic sidewall fixation on bladder examination under anesthesia are considered to have measurable disease. 4. Patients are eligible if they have evidence of metastatic disease, or if their tumor is surgically unresectable. In the absence of grossly metastatic disease, all patients should be seen and evaluated by a member of the Urology staff to assess their potential for resection. 5. Patients must have adequate physiologic reserves as evidenced by: • Life expectancy of at least 9 months (based on co-morbidity) & at least 9 weeks based on the natural history of their cancer. • Zubrod Performance Status (PS) of /= 1,800 and platelet count >/= 150,000. Supranormal values judged to be of benign or inconsequential etiology are acceptable. • Transaminase (either SGPT or SGOT) /= 35 mL/min: CLcr = [(140-age) • wt(kg)]/[72 •Creat (mg/dL)] (For females, x 0.85) 7. Patients must sign an informed consent indicating that they are aware of the investigational nature of this study, in keeping with the policies of this hospital. 8. Patients must be at least 6 weeks out from pelvic irradiation, and must not have had more than 10% of the bone marrow irradiated. 9. Patients with a history of cardiac disease, or evidence of ischemic heart disease on EKG must have adequate cardiac function with an EF >/= 40% to participate. 10. Patient must be at least 18 years of age to participate in this study. Exclusion Criteria: 1. Patients with metastases to the bladder from a primary adenocarcinoma arising outside the urinary tract are ineligible. 2. Overt psychosis or mental disability or otherwise incompetent to give informed consent. 3. A life threatening illness (unrelated to tumor) that would prevent completion of protocol therapy. 4. Pregnant or nursing women, as the drug therapy regimen, and support medications pose significant potential risks to the fetus and newborn. 5. Patients with second malignancies are eligible provided that the expected outcome from the second cancer is such that this will not interfere in the delivery of this therapy, or the assessment of response. 6. Patients with uncontrolled CNS metastases are not eligible.

Additional Information

Official title Phase II Trial of 5-FU, Leucovorin, Gemcitabine, and Cisplatin for Adenocarcinomas of the Urothelial Tract and Urachal Remnant
Principal investigator Arlene Siefker-Radtke, MD
Description OBJECTIVES: Primary - Determine the response rate and overall survival of patients with metastatic or unresectable adenocarcinoma of the urothelium or urachal remnant treated with fluorouracil, leucovorin calcium, gemcitabine, and cisplatin. Secondary - Determine the toxicity of this regimen in these patients. OUTLINE: Patients are stratified according to diagnosis (adenocarcinoma of the urothelium vs adenocarcinoma of the urachal remnant). Patients receive fluorouracil by vein (IV) continuously, leucovorin calcium IV once daily, and cisplatin IV once daily on days 1-5 and gemcitabine IV on days 1 and 5. Courses repeat every 21 days in the absence of disease progression or unacceptable toxicity. Patients are followed every 3-6 months. PROJECTED ACCRUAL: A total of 23-46 patients (7-18 with adenocarcinoma of the urachal remnant and 16-28 with adenocarcinoma of the urothelium) will be accrued for this study.
Trial information was received from ClinicalTrials.gov and was last updated in December 2016.
Information provided to ClinicalTrials.gov by M.D. Anderson Cancer Center.