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. Author manuscript; available in PMC: 2015 Oct 1.
Published in final edited form as: J Clin Gastroenterol. 2014 Oct;48(9):801–805. doi: 10.1097/MCG.0b013e3182a9f879

Table 3.

Multivariable Survival Analysis for Potential Risk Factors Associated With Long-Term Survival in Patients With PA

Independent Prognostic Factor Odds Ratio (95% CI) P Value
History of pancreatitis 0.94 (0.79–1.1) .53
Age 1.2 (1.2–1.3) <.001
Diabetes mellitus 0.92 (0.8–1.0) .16
CA 19–9 level 1.00 (1.0–1.0) <.001
PA stage I–II 2.1 (1.7–2.8) <.001
PA stage I–III 4.6 (3.5–6.1) <.001
PA stage I–IV 5.6 (4.3–7.3) <.001

Abbreviations: CA, carbohydrate antigen; PA, pancreatic adenocarcinoma.