Table 5.
Multivariate analysis of risk factors for unresectability of synchronous liver metastasis from pancreatic ductal adenocarcinoma
| Parameter | Odds ratio | 95%CI | P value |
| Age, yr | |||
| ≤ 62 | |||
| > 62 | 3.921 | 1.217-12.632 | 0.022 |
| CA19-9, U/mL | |||
| ≤ 400 L | |||
| > 400 | 1.760 | 0.517-5992 | 0.366 |
| CA125, U/mL | |||
| ≤ 62 | |||
| > 62 | 5.181 | 1.612-16.665 | 0.006 |
| Albumin | |||
| > 35 g/L | |||
| ≤ 35 g/L | 1.796 | 0.516-6.253 | 0.357 |