The area under the ROC curve for traditional risk factors (including sex, age, ejection fraction, smoking, hypertension, hyperlipidemia, DM, Killip classification, WBC count, hemoglobin, platelet count, creatine kinase, glucose, glycosylated hemoglobin, C-reactive protein, low-density lipoprotein, triglyceride, and lipase activator) was 0.771 (95% CI, 0.716–0.819). The gene discussed is CRP; the disease is diabetes mellitus.