nivolumab plus ipilimumabtitledurvalumab plus tremelimumab plus SoCtitleplacebotitleetoposide plus platintitleCheckMate 451 (NI ; all population), 2019 NCT02538666 Extensive stage SCLC (Es-SCLC) - maintenance (M) 279/275CASPIAN (DT ; all population), 2019 NCT03043872 Extensive stage SCLC (Es-SCLC) - 1st Line (L1) 268/269

Pathology:  Extensive stage SCLC (Es-SCLC) - maintenance (M);   Extensive stage SCLC (Es-SCLC) - 1st Line (L1); 

Extensive stage SCLC (Es-SCLC) - maintenance (M)Extensive stage SCLC (Es-SCLC) - 1st Line (L1)
CheckMate 451 (NI ; all population), 2019CASPIAN (DT ; all population), 2019
nivolumab plus ipilimumab1T1
durvalumab plus tremelimumab plus SoC1T1
placebo0T0
etoposide plus platin0T0