Table 1.
Parameter | Stratification | PD-L1 low | PD-L1 high | P | IDO-1 low | IDO-1 high | P | B7-H4 low | B7-H4 high | P |
---|---|---|---|---|---|---|---|---|---|---|
Sex | Male | 73 | 18 | 0.329 | 50 | 38 | 0.981 | 75 | 15 | 0.136 |
Female | 83 | 14 | 53 | 40 | 87 | 9 | ||||
Age | <70y | 106 | 22 | 0.891 | 76 | 57 | 0.168 | 115 | 13 | 0.116 |
>70y | 51 | 10 | 38 | 21 | 48 | 11 | ||||
Stage | I-II | 108 | 25 | 0.302 | 69 | 58 | 0.281 | 118 | 13 | 0.071 |
III-IV | 48 | 7 | 34 | 20 | 44 | 11 | ||||
Histology | ADC | 112 | 16 | 0.006 | 75 | 50 | 0.111 | 114 | 12 | 0.041 |
SCC | 26 | 7 | 17 | 14 | 24 | 9 | ||||
Other | 12 | 9 | 7 | 13 | 19 | 2 | ||||
CD3 | Low | 86 | 10 | 0.011 | 62 | 31 | 0.009 | 82 | 14 | 0.444 |
High | 72 | 22 | 43 | 47 | 82 | 10 | ||||
CD8 | Low | 85 | 10 | 0.017 | 60 | 32 | 0.031 | 79 | 16 | 0.085 |
High | 73 | 22 | 45 | 46 | 85 | 8 | ||||
CD20 | Low | 89 | 9 | 0.004 | 63 | 34 | 0.013 | 87 | 13 | 0.894 |
High | 72 | 23 | 45 | 50 | 85 | 12 |