Research Article

Impact of Comorbidities on Racial/Ethnic Disparities in Hypertension in the United States

Table 5

Multivariable survey logistic regression of the association between race/ethnicity in the prevalence of hypertension among community-based United States residents, National Health Interview Survey.

Race/ethnicityAdjusted prevalence odds*99% Confidence Interval

Caucasians1.00ReferentReferent
Hispanics0.730.68–0.79<0.001
African Americans1.611.39–1.860.001
Others0.740.63–0.87<0.001

The race/ethnicity “others” is predominantly Asian Americans. The significance level is 0.01 (1% type 1 tolerable error). *Adjusted prevalence odds of having been told that an adult is hypertensive using survey logistic regression model. Adjusted factors were age, education, marital status, smoking, alcohol, income, exercise, cholesterol level, and comorbidities (diabetes mellitus and depression).