Table 2. Multivariate cox proportional hazards analysis.
| Items | Coefficient | P-value | HR# | HR(95%CI*) | |
|---|---|---|---|---|---|
| Lower | Upper | ||||
| Age (>65 vs. <=65) | 0.505 | 0.051 | 1.656 | 0.998 | 2.748 |
| Perineural invasion present (Yes vs. No) | 0.559 | 0.050 | 1.750 | 1.000 | 3.060 |
| Pathologic T (T2 vs. T1) | −0.785 | 0.343 | 0.456 | 0.090 | 2.306 |
| Pathologic T (T3 vs. T1) | 0.145 | 0.851 | 1.156 | 0.255 | 5.249 |
| Pathologic T (T4 vs. T1) | 0.275 | 0.716 | 1.316 | 0.301 | 5.762 |
| Pathologic N (N1 vs. N0) | 0.038 | 0.926 | 1.039 | 0.467 | 2.309 |
| Pathologic N (N2-3 vs. N0) | 0.660 | 0.029 | 1.936 | 1.072 | 3.497 |
| MiRNA model scores (High vs. Low) | 0.867 | 0.004 | 2.380 | 1.316 | 4.303 |
#
Hazard ratio;
*
Confidence interval