Table 3.

BDNF Polymorphisms Associated with Depression

SNP	Position	SNP Type	Risk/Non-risk Allele	Control Risk Allele Freq	OR (95%CI)	p*
rs41282918	27635356	3′ UTR	A/C	0.84	2.13(1.18, 3.86)	0.01 (0.02)
rs6265	27636492	Non-synonymous	G/A	0.85	1.66(1.14, .41)	0.009 (0.008)
rs11030101	27637320	Intronic	A/T	0.67	1.37(1.05, 1.78)	0.02 (0.04)
rs28722151	27637752	Intronic	C/G	0.68	1.48(1.10, 1.99)	0.01 (0.009)
rs11030103	27638909	Intronic	G/A	0.19	1.80(1.18, 2.74)	0.008 (0.03)
rs12273539	27639887	Intronic	T/C	0.23	1.75(1.32, 2.31)	0.00009 (0.0008)

OR: Odd Ratio.

^*Results are based on Fisher’s exact test for comparisons of allele and genotype (in parenthesis) frequencies between depressed patients and controls.