The WATCH-DM score for 5-year HF incidence and the five risk groups by quintiles of WATCH-DM (very low ≤7, low 8–9, average 10, high 11–13, and very high ≥14). CABG, coronary artery bypass grafting; CR, creatinine; DBP, diastolic blood pressure; FPG, fasting plasma glucose; HDL-C, HDL cholesterol; MI, myocardial infarction; SBP, systolic blood pressure; yrs, years.