deaths (OS)progression or deaths (PFS)RFS/DFS

limited stage SCLC (ls-SCLC) - maintenance (M) limited stage SCLC (ls-SCLC) limited stage SCLC (ls-SCLC) - maintenance (M)

versus no additional treatment
nivolumab plus ipilimumab vs. no additional treatment 1 NaN [NaN; NaN] /10000
0/0 vs. 0/0
-472 [-2051; 1107] /10000
40/78 vs. 42/75
-