Table 4

The results of the multivariate analysis of the disease-free survival
Clinicopathological valiables Relative risk 95% confidence interval p value
Age (years) 2.796 0.608-12.856 0.1865
  ≦49
  ≧50
Size (cm) 1.474 0.279-7.796 0.6483
  <5
  ≧5
Histological grading 0.075 0.005-1.045 0.0540
  Low grade
  High grade
Soluble Cadherin 1 6.540 1.480-28.902 0.0132
  Low
  High

1 Low means < 1,500 ng/ml, and high means ≧ 1,500 ng/ml.

Niimi et al.

Niimi et al. BMC Cancer 2013 13:309   doi:10.1186/1471-2407-13-309

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