Table 3 Cox regression model analysis of the clinicopathological features in 120 patients with ovarian cancer

 Age

0.068

0.186

0.133

1.070

0.744

1.539

0.715

 Tumor size

0.093

0.185

0.253

1.098

0.764

1.577

0.615

 M classification

0.151

0.192

0.620

1.163

0.799

1.693

0.431

 LN

0.406

0.185

4.795

1.500

1.043

2.157

0.029*

 Grade

0.223

0.110

4.110

1.250

1.007

1.552

0.043*

 Clinical stage

0.560

0.197

8.068

1.751

1.190

2.576

0.005**

 HBXIP

0.717

0.195

13.575

2.049

1.399

3.000

0.000**

Multivariate

 Grade

0.104

0.116

0.797

1.109

0.883

1.394

0.372

 LN

0.221

0.194

1.295

1.247

0.853

1.823

0.255

 Clinical stage

0.422

0.204

4.289

1.526

1.023

2.275

0.038*

 HBXIP

0.632

0.199

10.058

1.880

1.273

2.778

0.002**