Polymorphisms but Not Mutations of the KCNQ1 Gene Are Associated with Lone Atrial Fibrillation in the Chinese Han Population

Table 5

Distribution of rs59233444 genotypes in patients and controls.

rs59233444	𝑁		Genotype
		—/—	GG/—	GG/GG
Case	190	66 (34.7%)	108 (56.8%)	16 (8.5%)
Control	190	94 (49.5%)	84 (44.2%)	12 (6.3%)
		𝜒^2=8.471, 𝑃=0.014