Table III.
Cox regression analysis for selecting the clinical factors significantly related to prognosis.
| Clinical characteristics | Univariable Cox P-value | Multivariable Cox P-value |
|---|---|---|
| Age in years (above/below median) | 0.0781 | |
| Sex (male/female) | 0.5630 | |
| Pathologic_M (M0/M1) | 0.3020 | |
| Alcohol (yes/no) | 0.8190 | |
| Tobacco (never/reform/current) | 0.1490 | |
| Chronic pancreatitis history (yes/no) | 0.6990 | |
| Diabetes history (yes/no) | 0.6830 | |
| Pathologic_N (N0/N1) | 0.0128 | 0.2683 |
| Pathologic_T (T1/T2/T3/T4) | 0.0338 | 0.2258 |
| Radiation therapy (yes/no) | 0.0371 | 0.5174 |
| New tumor (yes/no) | 0.0107 | 0.0269 |
| Targeted molecular therapy (yes/no) | 0.0010 | <0.0001 |
| Risk score | <0.0001 | <0.0001 |
P-values in bold print indicate significant correlations.