Parameters | Univariate Cox | Multivariate Cox | ||
---|---|---|---|---|
HR (95% CI) | P value | HR (95% CI) | P value | |
Gender (male vs. female) | 1.045 (0.676–1.616) | 0.842 | 1.128 (0.720–1.769) | 0.599 |
Age (< = 65 vs. > 65) | 1.203 (0.742–1.951) | 0.453 | 1.291 (0.793–2.103) | 0.305 |
Stage (stage I vs. stage II) | 1.814 (1.165–2.825) | 0.008 | 1.884 (0.669–5.302) | 0.230 |
T (T1–2 vs. T3) | 4.018 (2.051–7.870) |  < 0.001 | 2.457 (0.766–7.878) | 0.131 |
N (N0 vs. N1) | 1.174 (0.703–1.962) | 0.540 | 0.728 (0.244–2.171) | 0.569 |
Smoking (no vs. yes) | 1.178 (0.650–2.134) | 0.589 | 1.384 (0.747–2.563) | 0.301 |
ARS (low vs. high) | 1.341 (1.044–2.129) | 0.039 | 1.291 (1.007–2.069) | 0.044 |