Table 3 The Cox regression analyses of predictive factors

0.891 (0.379–2.095)

0.791

1.382 (0.845–2.260)

0.197

1.598 (0.964–2.651)

0.069

0.790 (0.342–1.823)

0.581

0.992 (0.630–1.565)

0.974

0.767 (0.483–1.219)

0.262

1.247 (0.532–2.924)

0.612

1.567 (0.980–2.507)

0.061

1.564 (0.972–2.519)

0.066

1.937 (0.646–5.808)

0.238

1.213 (0.601–2.448)

0.591

1.959 (1.037–3.698)

0.038

3.130 (1.133–8.651)

0.028

2.330 (1.186–4.577)

0.014

2.710 (1.423–5.162)

0.002

1.854 (0.773–4.448)

0.167

1.750 (1.098–2.790)

0.019

1.717 (1.066- 2.764)

0.026

3.136 (0.422–23.334)

0.264

2.014 (0.874–4.640)

0.100

1.471 (0.672–3.223)

0.334

1.278 (0.472–3.466)

0.629

2.273 (1.224–4.224)

0.009

1.911 (1.026–3.558)

0.041

4.169 (0.560–31.015)

0.163

1.060 (0.559–2.012)

0.858

1.136 (0.582–2.219)

0.708

1.396 (0.595–3.273)

0.443

1.048 (0.651–1.687)

0.846

1.188 (0.738–1.912)

0.479

1.024 (0.437–2.399)

0.956

2.082 (1.262–3.433)

0.004

1.574 (0.967–2.563)

0.068

1.007 (0.340–2.980)

0.990

n.d.

n.d.

1.768 (1.035–3.018)

0.037

1.196 (0.516–2.772)

0.677

0.865 (0.550–1.361)

0.531

0.981 (0.617–1.560)

0.935

0.867 (0.202- 3.728)

0.848

0.872 (0.377–2.015)

0.748

0.622 (0.284–1.364)

0.236

1.339 (0.313–5.739)

0.694

0.780 (0.314–1.941)

0.593

0.758 (0.305–1.884)

0.551

n.d.

n.d.

n.d.

n.d.

1.481 (0.875–2.506)

0.143

n.d.

n.d.

1.253 (0.770–2.039)

0.364

1.621 (0.988–2.661)

0.056

n.d.

n.d.

n.d.

n.d.

1.586 (0.805–3.124)

0.182

n.d.

n.d.

2.705 (1.353–5.408)

0.005

2.372 (1.228–4.582)

0.010

n.d.

n.d.

2.125 (1.258–3.590)

0.005

1.260 (0.757–2.099)

0.374

n.d.

n.d.

n.d.

n.d.

1.603 (0.940–2.736)

0.083

n.d.

n.d.

1.320 (0.809–2.155)

0.267

1.710 (1.033–2.832)

0.037

n.d.

n.d.

n.d.

n.d.

1.902 (0.974–3.717)

0.060

n.d.

n.d.

1.687 (1.057–2.692)

0.028

1.780 (1.091–2.905)

0.021

n.d.

n.d.

1.857 (1.101–3.132)

0.020

1.140 (0.678–1.918)

0.621