Table 1 The association between risk score and clinicopathological features (logistic regression)
Clinicopathological features | Total (N) | Odds ratio in risk score | p-Value |
|---|---|---|---|
Age (≥ 65 vs. <65) | 445 | 0.87 (0.60–1.27) | 0.478 |
Gender (male vs. female) | 445 | 1.71 (1.18–2.50) | 0.005 |
Clinical stage (III-VI vs. I-II) | 433 | 1.80 (1.13–2.90) | 0.014 |
Lymph node (positive vs. negative) | 432 | 1.13 (0.76–1.69) | 0.542 |
Distant metastasis (positive vs. negative) | 314 | 3.69 (1.42–11.47) | 0.012 |