Multiple logistic regression analysis showed that the increased expression of GJB2 was also significantly correlated with age (OR, 0.552; 95% CI, 0.349–0.874; p = 0.011), histology (OR, 20.635; 95% CI, 4.818–88.380; p < 0.001), tumor size (OR, 2.396; 95% CI, 1.070–5.364; p = 0.034), FIGO stage (OR, 1.790; 95% CI, 1.109–2.888; p = 0.017), and differentiation grade (OR, 0.429; 95% CI, 0.262–0.702; p = 0.001) (Table 3). The gene discussed is GJB2; the disease is neoplasm.