Table 2.

Prognostic factors for OS and DFS at univariate and multivariate analysis in advanced pancreatic adenocarcinoma

Number of patientsUnivariate analysisMultivariate analysis
n = 104HR (95% CI)PHR (95% CI)P
Agea1.05 (0.99–1.04)0.2491.01 (0.97–1.04)0.608
Gender (male)660.74 (0.45–1.19)0.2070,65 (0.38–1.16)0.147
Metastatic disease683.22 (1.90–5.45)<0.0012,87 (1.52–5.42)<0.001
CA 19-9 > 200 IU/mL591.33 (0.78–2.27)0.301.14 (0.65–2.00)0.64
ctDNA detectable502.24 (1.41–3.54)0.0011.99 (1.13–3.50)0.016

NOTE: Bold font indicates statistically significant P value.

  • aContinuous variable.