| Univariate | Multivariate | ||||
---|---|---|---|---|---|---|
Variable | HR | 95%CI | P | HR | 95%CI | P |
Sex | 1.023 | 0.666–1.571 | 0.916 | – | – | – |
Age | 1.007 | 0.990–1.024 | 0.445 | – | – | – |
Tumor length | 1.460 | 1.359–1.568 | < 0.001 | 1.225 | 1.079–1.391 | 0.002 |
Tumor width | 1.514 | 1.401–1.636 | < 0.001 | 1.150 | 1.001–1.320 | 0.048 |
Tumor site | 1.056 | 0.841–1.327 | 0.640 | – | – | – |
Pathological type | 1.429 | 0.932–2.191 | 0.102 | – | – | – |
Differentiation | 0.862 | 0.705–1.055 | 0.150 | – | – | – |
T-staging | 4.006 | 2.898–5.539 | < 0.001 | 3.048 | 2.182–4.256 | < 0.001 |
N-staging | 1.139 | 0.993–1.307 | 0.063 | – | – | – |
LVSI | 1.321 | 0.939–1.858 | 0.110 | – | – | – |
PNI | 1.561 | 1.096–2.223 | 0.014 | 1.289 | 0.901–1.842 | 0.165 |
Adjuvant chemotherapy | 1.091 | 0.815–1.459 | 0.559 | – | – | – |