deaths (OS)

mNSCLC - L1 - PDL1 negative metastatic/advanced NSCLC (mNSCLC) - 1st line (L1) mNSCLC - L1 - PDL1 negative

versus pemetrexed plus platin
nivolumab plus SoC vs. pemetrexed plus platin 1 0.78 [0.60; 1.02], 1 RCT, I2=0%
inconclusive result