Table 1.
Univariate and multivariate Cox regression analysis of variables associated with gastric cancer (GC) patient survival.
| Variables | Univariate analysis | Multivariate analysis | ||||
|---|---|---|---|---|---|---|
| N=351 | HR | 95% CI | P | HR | 95% CI | P |
| Age (≥67/ < 67) | 1.44 | 1.04–2.00 | 0.029 | 1.49 | 1.06–2.11 | 0.023 |
| Sex (male/female) | 1.33 | 0.93–1.89 | 0.115 | 1.31 | 0.91–1.89 | 0.151 |
| Tumor_stage (III+IV/I+II) | 1.85 | 1.29–2.63 | <0.001 | 1.89 | 1.32–2.70 | <0.001 |
| RP11-366F6.2 (high/low) * | 1.41 | 1.02–1.95 | 0.040 | 1.45 | 1.03–2.05 | 0.033 |
| RP5-881L22.5 (high/low) † | 0.70 | 0.51–0.99 | 0.037 | 0.68 | 0.49–0.96 | 0.030 |
HR, hazard ratio; CI, confidence interval.
*Using the mean expression of genes as the cut-off value.
† Using the median expression of genes as the cut-off value.