Table 2.

BChE rs1803274 genotype and Allele Frequencies in RR-MS patients and HD subjects.

SNP	Genotypes	RR-MS		HD		OR (95% CI)
		n	%	n	%
BChE rs1803274		102		117		1.72 (1.01–2.95) p < 0.05
	No Carrier	52	51.0	75	64.1
	Carrier	50	49.0	42	35.9
	G/G	52	51.0	75	64.1	p = 0.142
	G/A	42	41.2	36	30.8
	A/A	8	7.8	6	5.1
Allele frequencies	G	146	71.6	186	79.5	p = 0.069
	A	58	28.4	48	20.5
HWE (p-value)		χ2 = 0.02 p = 0.9*		χ2 = 0.2 p = 0.6*