Table 3.
Factors | n | Hazard ratio (95% CI) | P |
ECOG PS | |||
0-1 | 64 | 1 (ref.) | |
2 | 17 | 2.396 (1.219-4.708) | 0.011 |
Lymph node | |||
Negative | 13 | 1 (ref.) | |
Positive | 68 | 1.846 (0.871-3.912) | 0.110 |
Initial staging | |||
III | 38 | 1 (ref.) | |
IV | 43 | 1.844 (1.109-3.066) | 0.018 |
VEGFR3 | |||
Low ≤ 70.6 | 52 | 1 (ref.) | |
High > 70.6 | 29 | 2.443 (1.374-4.345) | 0.002 |
PS: Performance status.