deaths (OS)

mGC or mGEJC - L1 - HER2 neg/PDL1 positive metastatic/advanced mGC or mGEJC mGC or mGEJC - 1st line (L1) mGC or mGEJC - L1 - HER2 neg/PDL1 positive

mGC or mGEJC - L1 - HER2 negative metastatic/advanced mGC or mGEJC mGC or mGEJC - 1st line (L1) mGC or mGEJC - L1 - HER2 negative

mGC or mGEJC - L1 - PDL1 positive metastatic/advanced mGC or mGEJC mGC or mGEJC - 1st line (L1) mGC or mGEJC - L1 - PDL1 positive

versus placebo plus SoC
pembrolizumab alone vs. placebo plus SoC 1 0.69 [0.49; 0.97], 1 RCT, I2=0%
unassessable degree of certainty
pembrolizumab plus SoC vs. placebo plus SoC 2 0.85 [0.70; 1.03], 1 RCT, I2=0%
inconclusive result
versus Standard of Care (SoC)
pembrolizumab alone vs. Standard of Care (SoC) 1 0.91 [0.75; 1.11], 1 RCT, I2=0%
inconclusive result

mGC or mGEJC - L2 - all population metastatic/advanced mGC or mGEJC mGC or mGEJC - 2nd Line (L2) mGC or mGEJC - L2 - all population

versus paclitaxel
pembrolizumab alone vs. paclitaxel 1 0.94 [0.79; 1.12], 1 RCT, I2=0%
inconclusive result

mGC or mGEJC - L2 - PDL1 positive metastatic/advanced mGC or mGEJC mGC or mGEJC - 2nd Line (L2) mGC or mGEJC - L2 - PDL1 positive

versus paclitaxel
pembrolizumab alone vs. paclitaxel 1 0.82 [0.66; 1.02], 1 RCT, I2=0%
inconclusive result

mGC or mGEJC - M - HER2 negative metastatic/advanced mGC or mGEJC mGC or mGEJC - maintenance (M) mGC or mGEJC - M - HER2 negative

mGC or mGEJC - M - HER2 neg/PDL1 positive metastatic/advanced mGC or mGEJC mGC or mGEJC - maintenance (M) mGC or mGEJC - M - HER2 neg/PDL1 positive