Table 3 Univariate and multivariate analyses of prognostic factors with overall survival

1.026 (1.006–1.046)

0.009

1.030 (1.002–1.060)

0.038

1.195 (0.779–1.832)

0.414

2.304 (1.470–3.612)

 < 0.001

1.633(0.822–3.244)

0.161

1.904 (1.192–3.041)

0.007

1.674(0.815–3.441)

0.161

1.192 (1.098–1.214)

0.038

1.023 (1.001–1.047)

0.047

1.447 (0.963–2.174)

0.075

1.271 (0.821–1.970)

0.282

1.021 (0.639–1.633)

0.930

1.630 (1.253–2.121)

 < 0.001

0.338 (0.098–1.160)

0.085

2.323 (1.496–3.607)

 < 0.001

2.050 (1.070–4.300)

0.042

1.567 (1.004–2.448)

0.048

0.806 (0.388–1.674)

0.563

3.688 (2.011–6.764)

 < 0.001

8.035 (1.708–37.812)

0.008

3.194 (2.098–4.861)

 < 0.001

2.207 (1.131–4.308)

0.020