Table 1. The impact on survival of different variables of interest were evaluated by log-rank test between survival curves and Cox regression analysis.
| Survival (months) | No. of patients | P-value (log-rank) | HR (CI) univariate | HR (CI) multivariate | |
|---|---|---|---|---|---|
| miR-204 fold<0.5 | NR | 17 | 0.017 | 3.4 (1.2–9.7) | 3.9 (1.3–11.8) |
| miR-204 fold>0.5 | 24.8 | 52 | |||
| Bcl-2 negative | 34.7 | 46 | 0.1 | 1.7 (0.9–3.3) | 1.5 (0.8–3.1) |
| Bcl-2 positive | 16.9 | 23 | |||
| T1–T2 | NR* | 41 | 2 × 10−7 | 6 (3–12.3) | 7.8 (3.7–16.7) |
| T3–T4 | 10.3 | 27 | |||
| N0 | 42 | 30 | 0.2 | 1.6 (0.8–3.2) | |
| N+ | 20.5 | 39 | |||
| Female | NR | 34 | 0.29 | 1.4 (0.7–2.9) | |
| Male | 27 | 35 | |||
| Diffuse | 33.6 | 19 | 0.6 | 0.7 (0.3–1.5) | |
| Intestinale | 51.3 | 46 | |||
| Age<68 years | 37 | 37 | 0.9 | 1 (0.5–1.9) | |
| Age>68 years | 33.2 | 32 |
Abbreviation: NR, not reached Hazard risk of each variable with confidence interval is reported for univariate model and multivariate model was used to investigate confounding components among variables with P-value <0.1