TABLE 2—

Odds Ratios of Hypertension for Race/Ethnicity, Vigilance, and the Interaction Between Race/Ethnicity and Vigilance: Chicago Community Adult Health Study, 2001–2003

Variable	Model 1,a OR (95% CI)	Model 2,b OR (95% CI)	Model 3,b OR (95% CI)	Model 4,b OR (95% CI)	Model 5,c OR (95% CI)
Race/ethnicity
Non-Hispanic White (Ref)	1.00	1.00	1.00	1.00	1.00
Non-Hispanic Black	2.26 (1.74, 2.94)	1.99 (1.50, 2.63)	1.93 (1.45, 2.56)	1.53 (1.09, 2.15)	1.27 (0.89, 1.81)
Hispanic	2.03 (1.42, 2.91)	1.74 (1.19, 2.52)	1.71 (1.17, 2.48)	1.39 (0.90, 2.15)	1.10 (0.71, 1.70)
Non-Hispanic other	1.40 (0.68, 2.85)	1.49 (0.72, 3.08)	1.47 (0.71, 3.05)	1.50 (0.66, 3.41)	1.63 (0.69, 3.81)
Vigilance			1.02 (0.99, 1.06)	0.95 (0.87, 1.03)	0.94 (0.86, 1.03)
Interactions
Non-Hispanic Black * vigilance				1.10 (1.00, 1.21)	1.11 (1.00, 1.22)
Hispanic * vigilance				1.11 (1.01, 1.23)	1.12 (1.01, 1.24)
Non-Hispanic Other * vigilance				1.00 (0.75, 1.35)	0.99 (0.72, 1.35)
Partial effects of vigilanced
Non-Hispanic White				0.95 (0.87, 1.03)	0.94 (0.86, 1.03)
Non-Hispanic Black				1.04 (1.00, 1.09)	1.04 (0.99, 1.09)
Hispanic				1.05 (0.99, 1.12)	1.06 (0.95, 1.13)

Note. CI = confidence interval; OR = odds ratio. Results are weighted to account for complex survey design.

^aIncluded covariates age, gender, and immigrant generation.

^bAdded income and education to covariates in model 1.

^cAdded smoking, physical activity, alcohol use, body mass index, diabetes, everyday discrimination, and major discrimination to covariates in models 2 to 4.

^dCalculated after estimation as the product of the vigilance and interaction terms.