Table 1.

Demographic and metabolic characteristics of cases and controls

Data are expressed as median (inter-quartile range) with the Mann-Whitney U test, mean±standard deviation with the Student's t-test, or number (percent) with chi-square test. 8-OHdG: 8-hydroxydeoxyguanine, LDL-C: low density lipoprotein-cholesterol, HDL-C: high density lipoprotein-cholesterol, CRP: C-reactive protein, CAD: coronary artery disease