Indicator | Univariate analysis | Multivariate analysis | |||
---|---|---|---|---|---|
5-year DFS | p value | HR | 95% CI | p value | |
N stage | Â | Â | Â | Â | Â |
  N0 | 68% | 0.031 |  |  | NS |
  N1-N2 | 59% |  |  |  |  |
Grade | Â | Â | Â | Â | Â |
  Well | 71% | 0.003 |  |  | NS |
  Moderately | 57% |  |  |  |  |
  Poorly | 46% |  |  |  |  |
TNM stage | Â | Â | Â | Â | Â |
  I | 85% | 0.017 | 1 | Reference | 0.027 |
  II | 72% |  | 2.445 | 0.958-6.236 |  |
  III | 61% |  | 2.482 | 0.954-6.457 |  |
CEA(ug/L) | Â | Â | Â | Â | Â |
  ≤5 | 75% | <0.0001 | 1 | Reference | 0.001 |
  >5 | 52% |  | 2.052 | 1.342-3.145 |  |
CA19-9 (ug/L) | Â | Â | Â | Â | Â |
  ≤60 | 69% | 0.016 |  |  | NS |
  >60 | 55% |  |  |  |  |
ADAM8 protein | Â | Â | Â | Â | Â |
  Negative | 81% | 0.014 | 1 | Reference | 0.025 |
  Positive | 67% |  | 2.108 | 1.922-3.480 |  |