Association between G-protein β3 subunit gene and isolated systolic blood pressure elevation of greater than 130 mmHg: A large-scale cross-sectional study in the Japanese population

Table 3 Associations between genotypes of GNB3 and SBP ≥ 130 mmHg

	Male		Female
	Crude OR (95%CI)	Adjusted OR (95%CI)1	Crude OR (95%CI)	Adjusted OR (95%CI)1
Age ≤ 49 yr
CC	1	1	1	1
CT	1.05 (0.78-1.39)	1.09 (0.81-1.45)	1.01 (0.73-1.39)	1.01 (0.73-1.41)
TT	1.51 (1.11-2.07)	1.53 (1.11-2.10)	1.19 (0.83-1.70)	1.13 (0.78-1.63)
Age ≥ 50 yr
CC	1	1	1	1
CT	1.04 (0.85-1.27)	1.01 (0.82-1.24)	0.96 (0.81-1.15)	1.02 (0.85-1.22)
TT	1.03 (0.83-1.30)	1.03 (0.81-1.30)	0.95 (0.78-1.16)	1.01 (0.82-1.24)

¹Logistic regression analysis with adjustment for age and body mass index.