Table 1. Genotype distributions and allele frequencies of CRHR1 polymorphisms of recurrent MDD patients and controls.

		Genotype				Allele
SNP ID	Position	AA	AG	GG	P	A	G	P	Odds Ratio (95%CI)
rs1876828	chr17:43911525 MDD	210	43	3	0.1224	463	49	0.1224	1.373
	CON	208	59	5		475	69		(0.9312–2.023)
rs242939	chr17:43895579 MDD	192	61	3	0.0066	445	67	0.0069	0.5271
	CON	236	32	4		504	40		(0.3491–0.7958)
		GG	GT	TT		G	T
rs242941	chr17:43892520 MDD	174	66	16	0.2922	414	98	0.2676	1.247
	CON	168	84	20		420	124		(0.9261–1.680)

^aSNP, single nucleotide polymorphism.

^bBold numerals p-values after Bonferroni correction.