Table 1.
Variables | Number of patients | 5-year survival rate (%) | Univariate analysis | Multivariate analysis | |
---|---|---|---|---|---|
| |||||
p-value | Relative risk (confident interval) | p-value | |||
Sex | |||||
male | 82 | 29.3 | 0.037 | ||
female | 9 | 37.8 | |||
Tumor depth | |||||
pT1, 2 | 38 | 56.3 | <0.001 | 1.591 | 0.002 |
pT3, 4 | 53 | 15.9 | (1.188-2.180) | ||
Lymph node metastasis | |||||
negative | 44 | 47.0 | 0.003 | 1.200 | 0.211 |
positive | 47 | 18.8 | (0.902-1.610) | ||
Lymphatic invasion | |||||
negative | 31 | 42.1 | 0.032 | ||
positive | 60 | 28.3 | |||
Venous invasion | |||||
negative | 63 | 39.6 | 0.005 | 1.241 | 0.137 |
positive | 28 | 17.9 | (0.932-1.638) | ||
IGFBP3 expression | |||||
Low (score 0-1) | 85 | 35.0 | 0.045 | 1.268 | 0.31 |
High (score 2) | 6 | 0.0 | (0.780-1.880) |