Longitudinal Association Between Serum Uric Acid and Arterial Stiffness: Results From the Baltimore Longitudinal Study of Aging.

ABSTRACT: Serum uric acid (SUA) has long been associated with increased cardiovascular risk, with arterial stiffness proposed as a mediator. However, evidence on the association between SUA and arterial stiffness is limited to contradicting cross-sectional studies. In this analysis, we examined the longitudinal relationship between SUA and pulse wave velocity, a measure of arterial stiffness, in a community-dwelling population. We studied 446 women and 427 men participating in the BLSA (Baltimore Longitudinal Study of Aging), with 1409 and 1434 observations, respectively, over an average period of 6 years. At baseline, mean ages of women and men were 65±13 and 68±13 years; mean SUA, 4.6±1.1 and 5.7±1.3 mg/dL; mean pulse wave velocity, 8.1±1.7 and 8.6±1.9 m/s, respectively (P<0.0001). In gender-strat

SUBMITTER: Canepa M 

PROVIDER: S-EPMC5354105 | biostudies-literature | 2017 Feb

REPOSITORIES: biostudies-literature