Geographic and demographic variability in 20-year hypertension incidence: the CARDIA study.

ABSTRACT: Although the variability of cardiovascular disease mortality by geography, race, and sex is well known, less is known about risk factor variation. We assessed 20-year incidence of hypertension, a cardiovascular disease risk factor, across 4 US urban areas and by race-sex. Among 3436 eligible adults 18 to 30 years of age when recruited in 1985 to 1986 in the community-based Coronary Artery Risk Development in Young Adults (CARDIA) cohort, we examined 20-year cumulative incidence of hypertension (systolic blood pressure ≥ 140 mm Hg or diastolic blood pressure ≥ 90 mm Hg or antihypertensive medication use at any examination) by site and race-sex, adjusting for baseline and time-dependent covariates with Cox regression. Twenty-year incidence, when the mean age was ≈ 45 years, was 34.5% in blac

SUBMITTER: Levine DA 

PROVIDER: S-EPMC3057218 | biostudies-literature | 2011 Jan

REPOSITORIES: biostudies-literature