Table 2.

Genotypic and allelic frequencies among DMT2 patients (n = 103).

Gen	SNP	Genotype Frequencies								Allelic Frequencies
SLC22A1 (OCT1)	rs72552763	GAT/GAT	del/GAT						del/del	GAT		del	* p =
		0.427 (44)	0.447 (46)						0.126 (13)	0.650		0.349	0.984
	rs622342	AA	AC						CC	A		C
		0.398 (41)	0.388 (40)						0.214 (22)	0.592		0.407	0.138
SLC22A2 (OCT2)	rs316019	C/C	C/A						A/A	C		A
		0.913 (94)	0.078 (8)						0.01 (1)	0.951		0.048	0.265
SLC22A3 (OCT3)	rs2076828	C/C	C/G						G/G	C		G
		0.757 (78)	0.204 (21)						0.039 (4)	0.859		0.140	0.280
ABCB1	rs1128503	CC	CT						TT	C		T
		0.262(27)	0.437 (45)						0.301 (31)	0.48		0.519	0.447
	rs1045642	CC	CT						TT	C		T
		0.35 (36)	0.447 (46)						0.204 (21)	0.556		0.443	0.674
	rs2032582	GG	GT		TT		TA		GA	G	T	A
		0.330 (34)	0.417 (43)		0.165 (17)		0.019 (2)		0.058 (6)	0.573	0.387	0.039	0.879
CYP2C9	rs1799853 (*2)	*1/*1	*1/*2			*1/*3			*2/*3	*1	*2	*3
	rs1057910 (*3)	0.825 (85)	0.097 (10)			0.068 (7)			0.01 (1)	0.907	0.053	0.038	0.848
	rs1934969 (IVS8-109A > T)	A/T	A/T						T/T	A		T
		0.661 (69)	0.328 (27)						0.041 (7)	0.81		0.19	0.197

* p for Hardy–Weinberg equilibrium; Chi square test.