View clinical trials related to Carcinoma, Transitional Cell.
Filter by:This study is a substudy being conducted under one pembrolizumab umbrella master study KEYMAKER-U04. The substudy will consist of 2 parts. Part 1 will evaluate the efficacy and safety of coformulated favezelimab/pembrolizumab plus EV and coformulated vibostolimab/pembrolizumab plus EV relative to pembrolizumab plus EV. There will be no comparison of coformulated favezelimab/pembrolizumab plus EV versus coformulated vibostolimab/pembrolizumab plus EV. If ORR and/or DRR are substantially better on coformulated favezelimab/pembrolizumab plus EV and/or coformulated vibostolimab/pembrolizumab plus EV compared with pembrolizumab plus EV, after evaluation of the totality of data, the sponsor might consider Part 2 (expansion) to further characterize the efficacy and safety of the treatment arms under study.
Neoadjuvant chemotherapy treatment can be used for specific UTUC patients, especially for highly staged and/or grade tumors, such as kidneys with potentially decreased renal function after RNU. Neoadjuvant therapy is a series of treatments administered preoperatively for UTUC, mainly chemotherapy, and in recent years, novel therapies of immunotherapy have emerged. Since conventional cisplatin neoadjuvant regimens also require high preoperative renal function, neoadjuvant therapy regimens such as immunotherapy provide more effective and feasible treatments for patients who are intolerant to current cisplatin chemotherapy regimens. The aim of this study was to explore a novel preoperative neoadjuvant immunotherapy for UTUC. To further observe the feasibility and safety of this regimen in the field of UTUC.
This study will assess the safety, tolerability and efficacy of every-2-week dosing of QLF31907 injection in patients with advanced melanoma and urothelial carcinoma.
Study design This study is a Phase III, randomized, open-label, multi-center, global study to determine the efficacy of a single immediate intravesical chemotherapy instillation (SI) in the prophylaxis of intravesical recurrence after diagnostic uretero-renoscopy (URS) of patients 18 years of age or older with the fist diagnosis of UTUC. This study will randomize 394 patients globally Patients will be randomized in a 1:1 ratio to the interventional arm or to observation. Study period This study will include a screening period, a treatment and disease assessment period, safety follow-up visits and a 5-year survival follow-up period to begin immediately after the treatment. Screening period: The period up to 28 days prior to intervention during which the screening procedures occur. Treatment and disease assessment period: The period starting the day of diagnostic URS (Day 0) during which patients receive their assigned treatment (Day 0 to day 1) and disease assessments are performed. All patients must follow the disease assessment schedule, which includes disease assessments at screening and every 3 months (±1 week) from the date of intervention until 24 months from the date of randomization, and then every 6 months for up to 5 years. The treatment and disease assessment period will end at the time of intravesical recurrence, death, or MINERVA-CTU decision to terminate the trial early. Safety follow-up visits: Every patient in this study will be assessed for the occurrence of adverse events (AEs) and serious adverse events from the time of signed informed consent until 90 days after the administration of SI. All patients who receive SI will have safety visits 4, 8, and 12 weeks following administration of SI. Safety assessments include targeted physical examination, complications according to Dindo-Clavien classification and patient-reported outcomes (PRO) assessments. Survival follow-up period: Patients will be followed up at in-clinic site visits, by telephone contact, or by contact with the patient's current physician for up to 5 years from the date of randomized into this study. Objectives Primary objective Efficacy of a SI in the prophylaxis of intravesical recurrence after diagnostic URS for UTUC Secondary objectives - Time to intravesical recurrence - 5-years intravesical recurrence rates - Incidence of high-grade BCa recurrence - Incidence and gravity of adverse events (AEs) due to the SI - To collect and store blood, urine and tissue samples according to each country's local and ethical procedures for identifying candidate markers that may correlate with likelihood of clinical benefit (optional) - To collect and store DNA according to each country's local and ethical procedures for future exploratory research into somatic mutations and genes/genetic variations that may influence oncologic outcomes, to study treatments and susceptibility to disease (optional) - To assess disease-related symptoms and HRQoL in patients with UTUC treated with SI compared those undergoing observation - To assess patient-reported treatment tolerability directly using specific PRO-CTCAE symptoms Target study population The study population includes patients 18 years of age or older with a primary diagnosis of UTUC, scheduled for diagnostic URS Duration of treatment Patients randomized to the interventional arm will receive a SI within 24h after diagnostic URS. In case of multiple diagnostic URS during the follow-up (including 2nd look for incomplete ablation, non-diagnostic first URS or UTUC recurrence) patients randomized to the interventional arm will receive a SI after each diagnostic URS for 2 years after the day of first diagnostic URS. Follow-up of subjects post discontinuation of study treatment Patients who have discontinued study treatment due to toxicity, symptomatic deterioration, intravesical recurrence or investigator's decision will be followed up for survival until 5 years from the date of diagnostic URS. Survival All randomized patients, regardless of disease status, will be followed up for survival until 5 years from the date of diagnostic URS. Investigational product, dosage, and mode of administration Patients randomized to the interventional arm will receive a SI. The chemotherapy will be at investigator's discretion and institutional availability. The selected chemotherapy must be approved by the MINERVA-CTU in discussion with the local investigator. Statistical methods This study will randomize 394 patients globally. Patients will be randomized 1:1 to SI or observation. Randomization will be stratified by the following factors: 1. Center 2. EAU UTUC risk stratification
Early detection of bladder cancer (BCa) is considered an effective strategy to curb mortality from the disease. However, current urinary biomarkers have insufficient specificity to warrant BCa screening. Urine free glycosaminoglycan profiles (or GAGomes) are promising noninvasive biomarkers of cancer metabolism. In this study, samples are obtained from patients with BCa and controls to compare the glycosaminoglycan profiles between groups.
The purpose of this study is to evaluate the effectiveness, safety, and actual treatment status of nivolumab administered as an adjuvant treatment for participants with muscle-invasive urothelial carcinoma (MIUC), including bladder, renal pelvis, and ureteral cancer, in a Japanese real-world clinical practice.
This trial is an open, phase II clinical study. The study is divided into two parts: A and B, and the part A evaluate the safety and tolerability of AZD4547 combined with Tislelizumab in patients with locally advanced or metastatic urothelial cancer, determine the recommended dose of midoral AZD4547 combined with Tislelizumab in a Chinese patient population. Part B study will evaluate the efficacy of this recommended dose combined with Tislelizumab in patients with locally advanced or metastatic urothelial cancer with FGFR2 / 3 alterations , and will also further evaluate the safety, tolerability, and PK and PD characteristics of AZD4547 in combination with Tislelizumab.
This phase II clinical trial tests how well pembrolizumab plus enfortumab vedotin prior to and after radical nephroureterectomy works in treating patients with high-risk upper tract urothelial cancer. Immunotherapy with monoclonal antibodies, such as pembrolizumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread. Enfortumab vedotin (EV) is a monoclonal antibody, enfortumab, linked to an anticancer drug called vedotin. It works by helping the immune system to slow or stop the growth of cancer cells. Enfortumab attaches to a protein called nectin-4 on cancer cells in a targeted way and delivers vedotin to kill them. It is a type of antibody-drug conjugate. Radical nephroureterectomy (RNU) is the surgical removal of a kidney and its ureter. Giving pembrolizumab plus enfortumab vedotin before surgery may make the tumor smaller and may reduce the amount of normal tissue that needs to be removed and giving pembrolizumab after surgery may kill any remaining cancer cells.
The purpose of the study is to evaluate the feasibility, safety and tolerability of intravesical adoptive cell therapy using TIL (tumor infiltrating lymphocytes) in participants with urothelial cell carcinoma (UCC) non-muscle invasive bladder cancer (NMIBC).
The main purpose of this study is to identify important treatment attributes for post-radical cystectomy (RC) treatment for participants with MIBC (Muscle-Invasive Bladder Cancer) and assess the relative importance of treatment attributes for post-RC treatment in Japan.