Table 2.

Univariate and multivariate analyses of significant risk factors in 60 patients with pancreatic cancer

VariablePχ2Hazard ratio95% CI
UnivariateMultivariate
Lymph node metastases0.060.152.051.910.79-4.65
Positive resection margin0.060.281.181.180.73-3.0
Strong/moderate nuclear S100A6 expression0.010.0038.792.851.43-5.71