KDM6B and metastatic malignant neoplasm in the lymph nodes: After the adjustment for potential confounding factors, high JMJD3 expression (p < 0.01), age (p < 0.01), and TNM stage (p < 0.01) but not lymph node metastasis (p = 0.982) still predicted poorer survival in the multivariate model (Table 1).