Table 7 Univariate and multivariable Cox proportional hazards model for PFS in stage I-II melanoma patients

0.612 (0.357–1.049)

0.074

0.770 (0.451–1.315)

0.338

0.823 (0.490–1.382)

0.462

0.542 (0.298–0.988)

0.045*

2.636 (1.223–5.680)

0.013*

2.667 (1.090–6.526)

0.032*

2.064 (0.823–5.173)

0.122

2.113 (0.767–5.824)

0.148

1.186 (0.395–3.558)

0.761

1.069 (0.321–3.560)

0.913

0.854 (0.510–1.432)

0.550

0.865 (0.477–1.569)

0.633

0.797 (0.452–1.406)

0.434

1.071 (0.546–2.101)

0.842