Logistic regression analysis showed that the C allele of KCNJ5 rs2604204 was one risk factor for increased plasma ALD in Chinese EH patients (P=0.008, odds ratio=2.2 (95% confidence interval 1.2-4.1)).
Five common single nucleotide polymorphisms (SNPs) of the KCNJ5 gene (rs6590357, rs4937391, rs3740835, rs2604204, and rs11221497) were detected in patients with sporadic PA (n = 235) and essential hypertension (EH; n=913) by the TaqMan polymerase chain reaction method.