Table 2 Univariate and multivariate analyses of prognostic factors in gastric cancer
Independent factors | Univariate P | Multivariate P | Hazard ratio | 95% confidence interval |
|---|---|---|---|---|
Tumor depth (pT) | ||||
pT1 and pT2/pT3 and pT4 | 0.006 | 0.01 | 3.8 | 1.0 ~ 7.2 |
Lymph node metastasis (pN) | ||||
Negative/positive | 0.001 | 0.01 | 4.1 | 1.2 ~ 8.9 |
Venous invasion | ||||
Negative/positive | 0.03 | NS | 1.8 | 0.5 ~ 3.1 |
pStage | ||||
I and II and III and IV | 0.03 | NS | 1.2 | 0.09-2.3 |
miR-22 expression | ||||
Negative/positive | 0.03 | 0.04 | 2.2 | 0.6 ~ 5.2 |