Table 3.
Multivariate Cox Analysis of Variables in Duodenal Adenocarcinoma Liver Metastasis
| Variable | OS | CSS | ||
|---|---|---|---|---|
| HR(95% CI) | P | HR(95% CI) | P | |
| Age (years) | ||||
| <60 | 1 | 1 | ||
| ≥60 | 1.113(0.892–1.388) | 0.344 | 1.107(0.881–1.391) | 0.384 |
| Marital status | ||||
| Married | 1 | 1 | ||
| Unmarried | 1.096(0.894–1.344) | 0.377 | 1.063(0.860–1.314) | 0.573 |
| Unknown | 0.977(0.610–1.564) | 0.922 | 1.035(0.646–1.660) | 0.885 |
| Organ metastasis (bone/brain/lung) | ||||
| Yes | 1 | 1 | ||
| No | 0.812(0.645–1.023) | 0.077 | 0.796(0.627–1.009) | 0.060 |
| Chemotherapy | ||||
| Yes | 1 | 1 | ||
| No | 2.544(2.056–3.147) | <0.001 | 2.597(2.085–3.235) | <0.001 |
| Surgery | ||||
| Yes | 1 | 1 | ||
| No | 1.975(1.378–2.831) | <0.001 | 1.961(1.352–2.844) | <0.001 |