Testing the Addition of Tazemetostat to the Immunotherapy Drug, Pembrolizumab (MK-3475), in Advanced Urothelial Carcinoma
ACTIVE_NOT_RECRUITING
Status
Conditions
- Locally Advanced Urothelial Carcinoma
- Metastatic Urothelial Carcinoma
- Stage III Bladder Cancer AJCC v8
- Stage IV Bladder Cancer AJCC v8
Interventions
- PROCEDURE: Biospecimen Collection
- PROCEDURE: Computed Tomography
- PROCEDURE: Magnetic Resonance Imaging
- BIOLOGICAL: Pembrolizumab
- DRUG: Tazemetostat
Sponsor
National Cancer Institute (NCI)