Conclusions
HIF-1α expression has a strong correlation with hEag1 expression. We are the first to attempt to explore the correlation at the population level.
Results
Eag1 and HIF-1α were overexpressed in the tumour tissues compared with the pair-matched control tissues, p=0.002 and <0.001, respectively. The expression of Eag1 and HIF-1α was negatively correlated with tumour size, p=0.032 and p=0.025, respectively, and lymph node status (p=0.040, p=0.032, respectively). The coexpression of Eag1 and HIF-1α was correlated with tumour size (p=0.012), lymph node status (p=0.027) and tumour stage (p=0.036). HIF-1α has a strong correlation with hEag1 expression (κ=0.731, p<0.001). Conclusions: HIF-1α expression has a strong correlation with hEag1 expression. We are the first to attempt to explore the correlation at the population level.