Serum Vitamin D Levels Are Independently Associated With Severity of Coronary Artery Disease

Abstract

Background and Objectives: Low-serum vitamin D levels have been associated with increased cardiovascular risk in the general population. We hypothesized that serum vitamin D levels would be inversely associated with inflammation and with severity of coronary atherosclerosis. We therefore investigated the link between serum vitamin D levels and (1) the extent of coronary artery disease (CAD) assessed by the Gensini score and (2) inflammatory parameters, including C-reactive protein and fibrinogen.