GHET1 and neoplasm: We found that there was a significant positive correlation between higher GHET1 expression level and more advanced clinical stage (OR = 3.23, 95% CI: 2.25‐4.64), earlier lymph node metastasis (OR = 3.19, 95% CI: 1.85‐5.48), earlier distant metastasis (OR = 4.65, 95% CI: 1.99‐10.83) and bigger tumour size (OR = 2.95, 95% CI: 1.78‐4.89).