Table 3.
Univariate and multivariate analyses of factors associated with overall survival in LUADs using Cox regression
| Variable | Univariate | Multivariate | ||
|---|---|---|---|---|
| HR (95% CI) | P | HR (95% CI) | P | |
| Age | 1.004 (0.985 to 1.023) | 0.707 | 1.016 (0.996 to 1.037) | 0.112 |
| Gender | 1.105 (0.753 to 1.621) | 0.611 | 1.050 (0.712 to 1.549) | 0.806 |
| TNM stage | 1.322 (1.202 to 1.454) | 0.000* | 1.305 (1.021 to 1.669) | 0.034* |
| Tumor stage | 1.696 (1.348 to 2.134) | 0.000* | 1.173 (0.875 to 1.573) | 0.286 |
| Metastasis stage | 1.594 (0.871 to 2.918) | 0.13 | 0.528 (0.181 to 1.537) | 0.241 |
| Node stage | 1.820 (1.474 to 2.247) | 0.000* | 1.180 (0.836 to 1.666) | 0.345 |
| NEIL3 | 1.760 (1.456 to 2.129) | 0.000* | 1.638 (1.338 to 2.005) | 0.000* |
*Statistically significant