Table 2.
Relationship between overall survival and the expression level of TGFB1 researched by univariate and multivariate Cox regression.
| Characteristics | Total (N) | Univariate analysis | Multivariate analysis | ||
|---|---|---|---|---|---|
| Hazard ratio (95% CI) | p value | Hazard ratio (95% CI) | p value | ||
| Metastasis (yes vs. no) | 99 | 3.679 (1.964-6.892) | <0.001 | 3.459 (1.438-8.318) | 0.006 |
| Tumor region (other and proximal and proximal and distal vs. distal) | 63 | 0.473 (0.198-1.127) | 0.091 | 0.547 (0.226-1.321) | 0.180 |
| Age (≥18 vs. <18) | 99 | 0.732 (0.325-1.653) | 0.454 | ||
| TGFBI (high vs. low) | 99 | 0.566 (0.304-1.055) | 0.073 | 0.552 (0.245-1.246) | 0.153 |
| Primary site progression (yes vs. no) | 50 | 1.769 (0.864-3.626) | 0.119 | ||
| Gender (male vs. female) | 99 | 0.976 (0.520-1.832) | 0.940 | ||