Study study type PathologyT1T0Patientssample sizesROB Results deaths (OS) Eprogression or deaths (PFS) ERFS/DFS E

mUC - L1 - all population metastatic/advanced UC (mUC) - 1st Line (L1) mUC - L1 - all population

versus gemcitabine plus platin
durvalumab plus tremelimumab
DANUBE (DT vs C - all population), 2020
  NCT02516241
RCTmUC - L1 - all populationdurvalumab plus tremelimumabplatine based chemotherpyfirst line in Patients with Stage IV Urothelial Cancer.342 / 344some concern
inconclusive -15% 23%

mUC - L1 - PDL1 positive metastatic/advanced UC (mUC) - 1st Line (L1) mUC - L1 - PDL1 positive

versus gemcitabine plus platin
durvalumab plus tremelimumab
DANUBE (DT vs C - PDL1>25%), 2020
  NCT02516241
RCTmUC - L1 - PDL1 positivedurvalumab plus tremelimumabplatine based chemotherpy (SOC)first line in Patients with Stage IV Urothelial Cancer with PDL1 high expression level205 / 207some concern
suggested -26% 2%