| Characteristic | Univariable | Multivariable | |||||
|---|---|---|---|---|---|---|---|
| N | HR1 | 95% CI1 | p-value | HR1 | 95% CI1 | p-value | |
| AgeB | 4,811 | ||||||
| <51 | — | — | — | — | |||
| >75 | 1.41 | 1.20, 1.66 | <0.001 | 1.21 | 0.92, 1.59 | 0.2 | |
| 51-75 | 1.10 | 0.97, 1.24 | 0.14 | 1.14 | 0.93, 1.40 | 0.2 | |
| SEX | 4,811 | ||||||
| Female | — | — | |||||
| Male | 1.01 | 0.94, 1.08 | 0.8 | ||||
| MED_INC_QUAR_12 | 4,795 | ||||||
| $38,000-$47,999 | — | — | — | — | |||
| $48,000-$62,999 | 1.00 | 0.90, 1.11 | >0.9 | 1.09 | 0.92, 1.28 | 0.3 | |
| < $38,000 | 1.11 | 0.98, 1.26 | 0.10 | 1.21 | 0.99, 1.48 | 0.061 | |
| >=$63,000 | 0.90 | 0.82, 0.99 | 0.034 | 0.97 | 0.82, 1.14 | 0.7 | |
| Charlson.Deyo.Score | 4,811 | ||||||
| >=3 | — | — | |||||
| 0 | 0.91 | 0.69, 1.20 | 0.5 | ||||
| 1 | 0.90 | 0.68, 1.19 | 0.5 | ||||
| 2 | 1.07 | 0.78, 1.47 | 0.7 | ||||
| ANALYTIC_STAGE_GROUP | 4,750 | ||||||
| Stage 0 | — | — | — | — | |||
| Stage I | 2.45 | 1.31, 4.58 | 0.005 | 3.26 | 0.81, 13.1 | 0.10 | |
| Stage II | 3.59 | 1.93, 6.69 | <0.001 | 4.38 | 1.09, 17.5 | 0.037 | |
| Stage III | 3.87 | 2.05, 7.30 | <0.001 | 5.35 | 1.30, 21.9 | 0.020 | |
| RX_SUMM_SURG_PRIM_SITE.2.2 | 4,811 | ||||||
| Pancreatectomy, NOS | — | — | |||||
| Partial pancreatectomy, distal | 0.91 | 0.62, 1.33 | 0.6 | ||||
| Total | 1.08 | 0.74, 1.57 | 0.7 | ||||
| Whipple | 1.01 | 0.70, 1.45 | >0.9 | ||||
| GRADE.2 | 2,854 | ||||||
| Moderately differentiated | — | — | — | — | |||
| Poorly differentiated | 1.29 | 1.17, 1.43 | <0.001 | 1.32 | 1.16, 1.50 | <0.001 | |
| Well differentiated, differentiated | 0.89 | 0.76, 1.03 | 0.11 | 0.97 | 0.81, 1.17 | 0.8 | |
| Downstaging | 3,161 | ||||||
| No | — | — | — | — | |||
| Yes | 0.58 | 0.52, 0.65 | <0.001 | 0.70 | 0.61, 0.80 | <0.001 | |
|
1
HR = Hazard Ratio, CI = Confidence Interval
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