Measures of Model Accuracy With and Without Serum Uric Acid (SUA).

aadjusted for age, gender and hospital site, smoking status (never, current, ex-smoker), history of myocardial infarction (yes, no), history of diabetes mellitus (yes, no), severity of CHD (number of affected epicardial vessels at baseline), intake of ACE-inhibitors (yes, no), intake of allopurinol (yes, no), HDL-cholesterol (mg/dl), LDL-cholesterol (mg/dl) (model 2 of table 2 according to variable selection criteria).