Table 3 Univariate and multivariate analysis of overall survival in patients with cervical cancer

Age (years)

1.021

0.981-1.052

0.543

Tumor size

1.678

0.872-3.626

0.257

Histological classification

0.874

0.258-2.962

0.870

Clinical stage

6.783

2.345-18.926

0.001

4.677

1. 535–9.794

0.018

Pathological grade

1.467

0.791-3.345

0.342

Lymph node metastasis

0.108

0.024-0.542

0.002

0.181

0.032-0.642

0.019

AEG-1 high expression

5.894

2.590-18.268

0.004

4.021

1.734-8.283

0.027