Table 3 Multivariate Cox proportional regression of each factors’ value in predicting CSS
Bate value | HR | 95%CI of HR | P value | |
|---|---|---|---|---|
Age (Continuous variable) | 0.014 | 1.014 | 1.006–1.022 | 0.001 |
Race | ||||
White and Other vs. Black | 0.236 | 1.266 | 1.049–1.528 | 0.014 |
T stage | ||||
T2 vs. T1 | 0.486 | 1.625 | 1.129–2.340 | 0.009 |
T3 vs. T1 | 1.067 | 2.905 | 2.012–4.197 | < 0.001 |
T4 vs. T1 | 1.204 | 3.334 | 2.328–4.776 | < 0.001 |
N stage | ||||
N1 vs. N0 | 0.319 | 1.376 | 1.060–1.787 | 0.017 |
N2 vs. N0 | 0.594 | 1.811 | 1.462–2.244 | < 0.001 |
N3 vs. N0 | 0.882 | 2.416 | 1.729–3.376 | < 0.001 |
M stage | ||||
M1 vs. M0 | 0.834 | 2.302 | 1.844–2.873 | < 0.001 |
Surgery | ||||
Yes vs. No | −0.516 | 0.597 | 0.480–0.743 | < 0.001 |
Radiotherapy | ||||
Yes vs. No | −0.887 | 0.412 | 0.339–0.501 | < 0.001 |
Chemotherapy | ||||
Yes vs. No | −0.479 | 0.620 | 0.511–0.752 | < 0.001 |