Association of C-reactive protein and homocysteine with subclinical coronary plaque subtype and stenosis using low-dose MDCT coronary angiography.

Objectives: Given the uncertainty regarding the relationship of C-reactive protein (CRP) and homocysteine (Hcy) to atherosclerotic burden, our aim was to determine whether CRP and Hcy are related to the presence of subclinical coronary plaque and stenosis.

Methods: We did a cross-sectional analysis of data gathered on 1248 consecutive, newly self-referred, middle-aged subjects who underwent health check ups at China Medical University Hospital. Participants had at least one cardiac risk factor, but no known coronary heart disease.