Table 2.
Associations between tumor programmed death‐ligand 1 (PD‐L1) expression status (negative vs positive) and immune cell densities
| PD‐L1(−) n (%) | PD‐L1(+) n (%) | Univariate analysis | Multivariate analysis | |||||
|---|---|---|---|---|---|---|---|---|
| Odds ratio | 95% CI | P‐value | Odds ratio | 95% CI | P‐value | |||
| CD204 | ||||||||
| High | 22 (27.5) | 18 (66.7) | 5.273 | 2.062‐13.480 | <.001 | 3.643 | 1.300‐10.207 | .014 |
| Low | 58 (72.5) | 9 (33.3) | ||||||
| FoxP3 | ||||||||
| High | 45 (56.3) | 23 (85.2) | 4.472 | 1.416‐14.124 | .007 | 4.068 | 1.187‐13.938 | .026 |
| Low | 35 (43.7) | 4 (14.8) | ||||||
| CD8 | ||||||||
| High | 22 (27.5) | 18 (66.7) | 5.273 | 2.062‐13.480 | <.001 | 3.367 | 1.091‐8.699 | .021 |
| Low | 58 (72.5) | 9 (33.3) | ||||||