TABLE 3.

Association of SNPs of candidate genes and odds ratio to AD risk.

Gene	SNP	Minor allele	Allele model			Dominant model (Adjusted)			Recessive model (Adjusted)			Additive model (Adjusted)
			P-value	OR	95% CI	P-value	OR	95% CI	P-value	OR	95% CI	P-value	OR	95% CI
ABCA7	rs3764650	G	0.010	1.43	1.09–1.89	0.004	1.71	1.19–2.46	0.419	1.27	0.71–2.26	0.012	1.42	1.08–1.86
ABCA7	rs4147929	A	0.006	1.45	1.11–1.89	0.012	1.59	1.11–2.27	0.101	1.54	0.92–2.59	0.010	1.40	1.08–1.81

AD, Alzheimer’s Disease; CI, confidence interval; OR, odds ratio; SNP, single nucleotide polymorphism. P allele was examined using the Chi-square test. P-value was adjusted for age and gender with logistic regression. Bold indicates statistically significant values.