Table 2 Univariate and multivariate Cox proportional hazard analysis of factors associated with DFS and OS

1.90 (1.20–3.03)

0.007*

1.77 (1.10–2.85)

0.019*

2.11 (1.20–3.69)

0.009*

2.01 (1.13–3.59)

0.018*

0.99 (0.97–1.01)

0.349

1.01 (0.99–1.03)

0.400

1.28 (0.76–2.17)

0.351

0.93 (0.52–1.6)

0.808

0.103

0.320

0.75 (0.10–5.51)

0.779

0.00 (0.00–0.00)

0.978

1.41 (0.55–3.63)

0.474

1.72 (0.64–4.60)

0.282

1.88 (1.19–2.98)

0.007*

2.06 (1.26–3.37)

0.004*

1.80 (1.02–3.18)

0.043*

1.99 (1.12–3.55)

0.019*

1.93 (0.26–14.21)

0.518

2.83 (0.38–21.18)

0.312

2.09 (1.00–4.34)

0.049*

1.93 (0.86–4.34)

0.039*

1.40 (0.63–3.08)

0.410

1.62 (1.05–2.51)

0.031*

1.13 (0.69–2.51)

0.113

1.45 (0.86–2.43)

0.163

1.12 (0.69–1.80)

0.645

1.97 (0.57–2.67)

0.922

1.95 (0.75–2.70)

0.650

1.05 (0.79–1.39)

0.735

1.91 (0.37–2.51)

0.435

1.00 (0.75–1.33)

0.990

1.03 (0.92–1.20)

0.556

1.08 (0.71–1.35)

0.894

1.25 (0.30–5.13)

0.760

1.27 (0.11–5.59)

0.794

1.84 (0.79–4.28)

0.157

4.07 (1.69–9.79)

0.002*

4.22 (1.69–10.49)

0.002*

1.42 (0.90–2.24)

0.136

1.19 (0.69–2.05)

0.524

1.58 (1.01–2.49)

0.046*

1.66 (1.03–2.66)

0.037*

1.31 (0.77–2.22)

0.316