Table 3 Analysis of disease-free survival (DFS) of the patients in relation to tumor expression of PDL1 and CD8 (Kaplan-Meier test)
Total N | N of events | Censored N (%) | Survival time Mean (95%CI) | X2a | p | ||
|---|---|---|---|---|---|---|---|
PDL1 | Negative | 15 | 8 | 7 (46.7) | 40.6 (31.9–49.1) | 6.4 | 0.011 |
Positive | 19 | 14 | 5 (26.3) | 25.5 (18.9–32.2) | |||
CD8 | <10% | 22 | 15 | 7 (31.8) | 32.04 (24.7–39.4) | 0.111 | 0.739 |
>10% | 12 | 7 | 5 (41.7) | 33.9 (24.1–43.7) |