Table 3.

Genotype distributions of included SNPs and single-nucleotide polymorphism associated with PD according to different genetic models.

SNP		Genotype			Crude P (genotype)	Adjusted P (genotype)	Model	Crude P (model)	Adjusted P (model)	OR 95% CI
rs10937625		T/T = 2	C/T = 1	C/C = 3	0.666	0.677	Addition	0.405	0.413	0.701 (0.300,1.641)
	Case	362 (66.3%)	164 (30%)	20 (3.7%)			Dominant	0.728	0.737	0.951 (0.708, 1.276)
	Control	373 (67.8%)	165 (30%)	12 (2.2%)			Recessive	0.372	0.382	0.692 (0.304,1.578)
rs17590046		T/T = 1	C/T = 2	C/C = 3	0.459	0.436	Addition	0.271	0.247	1.274 (0.846, 1.919)
	Case	455 (83.3%)	89 (16.5%)	2 (0.2%)			Dominant	0.238	0.217	0.775 (0.517, 1.162)
	Control	438 (79.6%)	110 (20%)	2 (0.4%)			Recessive	0.556	0.571	0.499 (0.045, 5.528)
rs12764057		T/T = 2	G/T = 1	G/G = 3	0.064	0.065	Addition	0.177	0.185	0.701 (0.415,1.186)
	Case	250 (45.8%)	246 (45%)	50 (9.2%)			Dominant	0.055	0.054	1.315 (0.996, 1.738)
	Control	237 (43.1%)	263 (47.8%)	50 (9.1%)			Recessive	0.450	0.468	0.830 (0.502, 1.373)
rs10822974		G/G = 1	G/A = 2	A/A = 3	0.793	0.811	Addition	0.537	0.549	1.104 (0.807, 1.511)
	Case	172 (31.5%)	282 (51.7%)	92 (16.8%)			Dominant	0.773	0.806	0.955 (0.662, 1.378)
	Control	180 (32.7%)	278 (50.6%)	92 (16.7%)			Recessive	0.619	0.622	1.078 (0.800, 1.454)
rs7903491		G/G = 2	G/A = 1	A/A = 3			Addition	0.376	0.383	0.845 (0.597, 1.233)
	Case	108 (19.8%)	260 (47.6%)	178 (32.6%)	0.675	0.682	Dominant	0.965	0.964	1.007 (0.749, 1.353)
	Control	96 (17.5%)	276 (50.2%)	178 (32.3%)			Recessive	0.412	0.419	0.863 (0.604, 1.233)

CI, confidence interval; OR, odds ratio; SNP, single-nucleotide polymorphism; model, Genetic model.