Table 4

Multivariate analysis of RFS based on the Cox model (1980/85)

VariablesHazard ratio95% CIP
Tumor size
 Continuous1.03a1.01–1.050.003
Lymph node status
 − vs. +3.71.6–9.00.003
Wnt-5a expression
 +/− vs. +++/++4.81.8–130.002
  • a Per mm.