Table 2: Multivariate analysis of prognostic factors in patients with colon cancer.

Prognostic factorsRelative risk (95% confidence interval)

Tumor size1.51 (0.72–3.73)0.32
Lymph node metastasis5.68 (1.82–13.62)0.01
Pathological stage4.79 (1.53–11.69)0.02
Differentiation1.52 (0.73–3.67)0.46
TRPS1 expression4.09 (1.46–11.06)0.03