Table 2.
Univariate and multivariate analysis for factors related to overall survival using the COX proportional hazard model.
| Univariate analysis |
Multivariate analysis |
||||||
|---|---|---|---|---|---|---|---|
| Variable | P-value | HR | 95.0% CI | P-value | HR | 95.0% CI | |
| NR2F1-AS1 | High vs Low | <0.001 | 4.580 | 1.956–10.720 | 0.040 | 2.895 | 1.048–8.001 |
| PFTK1 | High vs Low | 0.024 | 2.544 | 1.131–5.721 | 0.036 | 2.473 | 1.059–5.771 |
| Distant metastases | Negative vs Positive | <0.001 | 0.182 | 0.075–0.440 | 0.679 | 0.640 | 0.077–5.295 |
| Gender | Female vs male | 0.622 | 1.214 | 0.562–2.622 | |||
| Age (years) | <50 vs ≥50 | 0.838 | 1.085 | 0.498–2.365 | |||
| TNM stage | I+II vs III+IV | 0.000 | 0.178 | 0.071–0.449 | 0.543 | 0.516 | 0.061–4.342 |
| Pancreas tumor location | Elsewhere vs Head | 0.458 | 0.741 | 0.336–1.635 | |||
| Largest tumor dimension(cm) | <3 vs ≥3 | 0.178 | 0.580 | 0.263–1.282 | |||