Compared to the high GAS5 expression group, additionally, patients with low GAS5 expression in tumor tissues were more prone to lymph node metastasis (OR = 0.234, 95%CI: 0.153–0.358, P < 0.001) and high tumor stage (OR = 0.185, 95% CI:0.102–0.333, P < 0.001). The gene discussed is GAS5; the disease is neoplasm.