Variable | Subset | Hazard ratio | P value |
---|---|---|---|
Univariate analysis ( n = 86) | |||
Age | ≥59 versus <59 | 0.665 | 0.205 |
Sex | Male versus female | 0.715 | 0.313 |
Let-7i level | Fold change | 2.436 | 0.016 |
TNM stage | II versus III | 3.478 | 0.003 |
Depth of infiltration | T2 versus T3-4 | 5.691 | <0.001 |
Differentiation degree | Well-moderate versus poor | 2.128 | 0.029 |
Site | Distal, middle, or upper third | 0.779 | 0.347 |
Lymph node metastasis | N1 versus N2 | 2.936 | 0.008 |
Multivariate analysis ( n = 86) | |||
Age | ≥59 versus <59 | 0.622 | 0.356 |
Sex | Male versus female | 0.576 | 0.463 |
Let-7i level | Fold change | 2.316 | 0.024 |
TNM stage | II versus III | 3.226 | 0.013 |
Depth of infiltration | T2 versus T3-4 | 4.167 | <0.001 |
Differentiation degree | Well to moderate versus poor | 0.798 | 0.166 |
Site | Distal, middle, or upper third | 0.535 | 0.572 |
Lymph node metastasis | N1 versus N2 | 2.245 | 0.037 |