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Sponsor: AstraZeneca
Conditions: Unresectable Locally Advanced Urothelial Cancer, Metastatic Urothelial Cancer
Interventions: Durvalumab, Tremelimumab, Cisplatin + Gemcitabine, Carboplatin + Gemcitabine
Countries: United States, Argentina, Australia, Brazil, Bulgaria, Canada, China, Czechia
This is a randomized, open-label, controlled, multi-center, global Phase III study to determine the efficacy and safety of combining durvalumab ± tremelimumab with standard of care (SoC) chemotherapy (cisplatin + gemcitabine or carboplatin + gemcitabine doublet) followed by durvalumab monotherapy versus SoC alone as first-line chemotherapy in patients with histologically or cytologically documented, unresectable, locally advanced or metastatic transitional cell carcinoma of the urothelium (including renal pelvis, ureters, urinary bladder, and urethra).
Sex: ALL
Age: 18 Years to 130 Years
Healthy volunteers: No
Study type: INTERVENTIONAL
Key Inclusion Criteria: * Patients with histologically or cytologically documented, unresectable, locally advanced or metastatic transitional cell carcinoma (transitional cell and mixed transitional/non-transitional cell histologies) of the urothelium (including renal pelvis, ureters, urinary bladder, and urethra) * Patients who have not been previously treated with first-line chemotherapy. Patients who have received prior definitive chemoradiation, adjuvant or neoadjuvant treatment for locally advanced disease are eligible provided that progression to locally advanced or metastatic disease has occurred \>12 months from the last therapy \[for chemoradiation and adjuvant treatment\] or \>12 months from the last surgery \[for neoadjuvant treatment\]. * At least 1 lesion, not previously irradiated, that qualifies as a RECIST 1.1 target lesion at baseline. * World Health Organization (WHO)/Eastern Cooperative Oncology Group (ECOG) performance status (PS) of 0 or 1 at enrolment * Adequate organ and marrow function as defined in the protocol * Life expectancy ≥12 weeks in the opinion of the investigator * Evidence of post-menopausal status, or negative urinary or serum pregnancy test for female pre-menopausal patients. Key Exclusion Criteria: * Prior exposure to immune-mediated therapy (with exclusion of Bacillus Calmette Guerin), including but not limited to, other anti-CTLA-4, anti-PD-1, anti-PD L1, or anti-PD-L2 antibodies, except therapeutic anticancer vaccines, which are permitted. Prior local intervesical chemotherapy or immunotherapy is allowed if completed at least 28 days prior to the initiation of study treatment. * No severe concomitant condition that requires immunosuppression medication * Untreated central nervous system (CNS) metastases and/or carcinomatous meningitis * Patients who may be eligible for or are being considered for radical resection during the course of the study. * Any medical contraindications to platinum (cisplatin or carboplatin) based doublet chemotherapy and/or known allergy or hypersensitivity to any of the study drugs or any of the study drug excipients
- Birmingham, Alabama, United States
- Bakersfield, California, United States
- Fullerton, California, United States
- Los Angeles, California, United States
- Salinas, California, United States
- Santa Barbara, California, United States
- Truckee, California, United States
- New Haven, Connecticut, United States
- Washington D.C., District of Columbia, United States
- Orlando, Florida, United States
- Chicago, Illinois, United States
- Fort Wayne, Indiana, United States
- Kansas City, Kansas, United States
- Louisville, Kentucky, United States
- New Orleans, Louisiana, United States
- Grand Rapids, Michigan, United States
- Bozeman, Montana, United States
- New Hyde Park, New York, United States
- New York, New York, United States
- New York, New York, United States
- Rochester, New York, United States
- Germantown, Tennessee, United States
- Fort Worth, Texas, United States
- Ciudad de Buenos Aires, Argentina
- Ciudad de Buenos Aires, Argentina
- Ciudad de Buenos Aires, Argentina
- Ciudad de Buenos Aires, Argentina
- Rosario, Argentina
- Box Hill, Australia
- Elizabeth Vale, Australia
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