Table S4.
Variables | Univariate Cox regression
analysis |
Multivariate Cox regression
|
||
---|---|---|---|---|
RR (95% CI) | P value | RR(95% CI) | P value | |
Age(years) | ||||
≤60 vs. >60 | 0.807 (0.604 to 1.077) | 0.146 | NA | NA |
Gender | ||||
Male vs Female | 0.600 (0.350 to 1.028) | 0.060 | NA | NA |
pathologic stage | ||||
I+ II vs III+ IV | 0.363 (0.212 to 0.619) | < 0.001 | 0.480 (0.263 to0.876) | 0.017 |
lymphatic invasion | ||||
No vs Yes | 0.478 (0.281 to 0.814) | 0.007 | 0.715 (0.398 to 1.284) | 0.262 |
Histological type | ||||
CMA vs CA | 0.826 (0.405 to 1.687) | 0.600 | NA | NA |
PDL1 expression | ||||
Low vs High | 1.637 (1.095 to 2.446) | 0.016 | 1.397 (0.923 to 2.113) | 0.114 |
RR: relative risk, CMA: Colon Mucinous Adenocarcinoma, CA: Colon Adenocarcinoma.