Polymorphisms in the Renin-Angiotensin System and eNOS Glu298Asp Genes Are Associated with Increased Risk for Essential Hypertension in a Mexican Population

Table 6

AGT T174M genotype and allele frequency in patients with essential hypertension and controls.

	Patients; ()	Controls; ()	value	OR (95% CI)
Genotype
T/T,	170 (75.9)	166 (79.8)	0.46	1.32 (0.84–2.01)
T/M,	50 (22.3)	40 (19.2)
M/M,	4 (1.8)	2 (1.0)
Dominant model
T/T vs. T/M+M/M,	170 vs.	166 vs.	0.33	1.26 (0.78–2.03)
Recessive model
M/M vs. T/M+M/M,	4 vs.	2 vs.	0.44	1.87 (0.29–14.86)
Allele frequency
M,	390 (87.0)	372 (89.4)	0.28	1.24 (0.81–1.95)
T,	58 (13.0)	44 (10.6)

Data presented are number and % of patients. CI: confidence interval; odds ratio, .