Table 1 Univariate and Multivariate analyses for recurrence-free survival

MEG3 expression

0.111

0.002

0.027 ∼ 0.451

0.159

0.040

0.028 ∼ 0.919

FIGO stage, (I, II)

3.687

<0.001

1.780 ∼ 7.634

3.033

0.005

1.400 ∼ 6.571

Lymph nodes metastasis (Negative, Positive)

2.095

0.043

1.023 ∼ 4.291

2.259

0.048

1.007 ∼ 5.070

Differentiation (Well/Moderately, Poorly)

2.134

0.040

1.036 ∼ 4.396

0.670

0.406

0.201 ∼ 1.722

Depth of invasion (≤2/3, >2/3)

1.358

0.403

0.663 ∼ 2.783

HR HPV infection (Negative, Positive)

1.501

0.347

0.643 ∼ 3.502

Tumor size

1.243

0.132

0.936 ∼ 1.652

LVSI (Negative, Positive)

0.797

0.538

0.387 ∼ 1.643

Age

0.998

0.894

0.967 ∼ 1.030

Histology (Squamous, Adenocarcinoma)

0.927

0.961

0.412 ∼ 2.240

Menopause (Yes, No)

1.426

0.333

0.696 ∼ 2.921