View clinical trials related to Ureter Cancer.
Filter by:This study aim to compare the efficacy, safety and quality of life of vinflunine/gemcitabine and carboplatin/gemcitabine in patients with metastatic urothelial cancer and impaired renal function.
The main purpose of this study is to find out the dose of enzalutamide that can be safely given with gemcitabine and cisplatin in patients with advanced bladder cancer. Researchers also want to find out the side effects of these drugs when given together. This study will also help in finding out the effect on tumor of the combination of enzalutamide, gemcitabine and cisplatin.
This phase II trial studies how well afatinib dimaleate works in treating patients with urothelial cancer that cannot be removed surgically and has grown after treatment with standard first-line chemotherapy. Afatinib dimaleate may turn off the function of the epidermal growth factor (EGF) and human epidermal growth factor receptor 2 (HER2) receptors, which may slow the growth of cancer cells or cause some of the cells to die.
The iCaRe2 is a multi-institutional resource created and maintained by the Fred & Pamela Buffett Cancer Center to collect and manage standardized, multi-dimensional, longitudinal data and biospecimens on consented adult cancer patients, high-risk individuals, and normal controls. The distinct characteristic of the iCaRe2 is its geographical coverage, with a significant percentage of small and rural hospitals and cancer centers. The iCaRe2 advances comprehensive studies of risk factors of cancer development and progression and enables the design of novel strategies for prevention, screening, early detection and personalized treatment of cancer. Centers with expertise in cancer epidemiology, genetics, biology, early detection, and patient care can collaborate by using the iCaRe2 as a platform for cohort and population studies.
This randomized clinical trial studies the Family Caregiver Palliative Care Intervention in supporting caregivers of patients with stage II-IV gastrointestinal, gynecologic, urologic and lung cancers. Education and telephone counseling may reduce stress and improve the well-being and quality of life of caregivers of cancer patients.
This study aims to analyse the tolerability (side effects and safety) with standard treatment (Javlor®) with the addition of a second anti-tumour drug: sorafenib (Nexavar®). This is the first time this treatment combination is studied in humans. Samples of blood, urine and tumour tissues will be analysed for molecular biomarkers. These biomarkers may potentially help us in the future in predicting whether a patient will benefit or not from the cancer treatment. The study also aims to investigate if a newer imaging method, called PET-CT (positron emission tomography-computed tomography), at an earlier stage (than a normal CT scan) can identify patients who will benefit from the given treatment.
This study is about two chemotherapy study drug combinations (regimens) that are used for urothelial (bladder or upper urinary tract) cancer. Both study drug regimens, gemcitabine (gemcitabine hydrochloride) plus cisplatin, and high-dose-intensity MVAC (methotrexate, vinblastine, doxorubicin plus cisplatin), are standard chemotherapy regimens. Both regimens are used to treat people with urothelial cancer that has spread to other organs. Both study drug regimens have been proven to be effective in lowering the risk of the cancer coming back, but it is not known which regimen is the best. This study hopes to learn whether there is a difference in the effectiveness and side effects of these two study drug regimens when they are given to people who have had their urothelial cancer completely removed.
Taxane-based chemotherapy is currently one of the most commonly used regimen for salvage chemotherapy in advanced urothelial carcinoma. In previously untreated patients, single-agent paclitaxel, administered in a 24-hour infusion, produced an overall response rate of 42%, and single-agent docetaxel as a first-line therapy produced response rates of 31% and 45% in 11 patients with impaired renal function. Of the two taxanes, paclitaxel has been studied more extensively. Intravenous administration of paclitaxel requires the use of solubilizing agents such as Cremophor EL (CrEL) due to its hydrophobicity. CrEL often contributes to hypersensitivity reactions including hypotension or dyspnea with bronchospasm, some of which are major and potentially life-threatening. Minor allergic reactions such as transient rashes and flushing also may occur. Despite pretreatment with corticosteroids and histamine antagonists, minor reactions still occur in 10-44% of all patients, with 1-3% of patients experiencing potentially fatal reactions. CrEL may also act as a potential cofactor for the development of peripheral neuropathy. In addition, special infusion sets must be used clinically when administering CrEL-based paclitaxel. Genexol-PM (Samyang Co., Seoul, Korea), a form of paclitaxel formulated with sterile, lyophilized polymeric micells that allow intravenous delivery of paclitaxel without CrEL. The polymeric micelle formulation is composed of hundreds of low molecular weight, nontoxic, and biodegradable amphiphilic diblock copolymers which include monomethoxy poly(ethylene glycol)-block-poly(D,L-lactide), and has a great potential in terms of water solubility, in vivo stability, and the nanoscopic size (a diameter of 20-50 nm) of the micellar structure. A phase I study established that Genexol-PM administered at 390 mg/m2 intravenously for 3 h every 3 weeks was the maximum tolerable dose (MTD) in humans. Dose-limiting toxicities were neuropathy, myalgia, and neutropenia. No hypersensitivity reactions were observed in any patients despite the absence of antiallergic premedication. The recommended dosage for phase II studies was 300 mg/m2. Based on the promising results of taxane-based chemotherapy and the absence of standard second-line chemotherapy regimen for advanced urothelial cancer, the investigators designed phase II study to explore the efficacy and safety of Genexol-PM in advanced urothelial patients, who previously treated with gemcitabine plus platinum as adjuvant chemotherapy or 1st line therapy for metastatic diseases.
Background: - Urothelial cancer (tumors of the bladder, urethra, ureter, or renal pelvis) often responds initially to standard chemotherapy treatments, but frequently recurs and can often spread to other parts of the body. TRC105, an experimental drug that blocks the development of the new blood vessels needed for tumor growth, may be able to shrink or stabilize urothelial cancer tumors. TRC105 has been given previously to individuals with other types of cancer, and researchers are interested in determining its safety and effectiveness in treating urothelial cancer. Objectives: - To determine the safety and effectiveness of TRC105 as a treatment for metastatic urothelial cancer that has not responded to standard treatments. Eligibility: - Individuals at least 18 years of age who have been diagnosed with urothelial cancer that has spread to other parts of the body and has not responded to standard chemotherapy. Design: - Participants will be screened with a physical examination, medical history, blood tests, and tumor imaging studies. - Participants will receive TRC105 intravenously once every 2 weeks on days 1 and 15 of a 28-day treatment cycle. The first dose of TRC105 will be given over a 4-hour period; participants who do not have side effects may receive the next dose over 2 hours. If the second dose is tolerated, subsequent doses can be given over at least 1 hour. - To help prevent known side effects of TRC105, participants will take two doses (one in the morning and one in the evening) of the steroid dexamethasone on the day before each infusion is scheduled. Participants may have additional dexamethasone 30 minutes before infusion, and may have the infusion slowed or stopped to adjust for side effects. - Participants will be monitored with blood samples, physical examinations, and tumor imaging studies through the cycles of treatment. - Participants will continue to take TRC105 for as long as the treatment is effective against the cancer and as long as the side effects are not severe enough to stop treatment.
This is a Phase Ib/II, open-label, multi-center, competitive enrollment and dose-escalation study of ALT-801 in a biochemotherapy regimen either containing cisplatin and gemcitabine or containing gemcitabine alone in patients who have muscle invasive or metastatic urothelial cancer of bladder, renal pelvis, ureters and urethra. The purpose of this study is to evaluate the safety, determine the maximum tolerated dose (MTD) and the recommended dose (RD), and assess the anti-tumor response of ALT-801 in combination with cisplatin and gemcitabine or ALT-801 in combination with gemcitabine alone. The pharmacokinetic profile of ALT-801 in combination with cisplatin and gemcitabine will also be assessed. The study includes a dose escalation phase (Phase Ib) and a dose expansion phase (Phase II). Phase II has two treatment groups, Expansion Group 1 and Expansion Group 2. Expansion Group 2 is for platinum-refractory patients, consisting of two treatment arms based on the patient's renal function. Patients will enroll to Expansion Group 2 after stage 1 of the Group 1 expansion is complete.