Table 1.

Thresholds Used for the Definition of SMuRF/SMuRFless Status

Risk Factor	Definition for SMuRF Positive
Hypertension	SBP ≥140 mm Hg or DBP ≥90 mm Hg
Diabetes mellitus	HbA1c ≥ 6.5% or fasting BGL ≥7.0 mmol/L or OGTT 2-h BGL >11.1 mmol/L
Hypercholesterolemia	TC >5.5 mmol/L LDL-C >3.5 mmol/L
Cigarette smoking	Current smoker (smoking within 12 months)

BGL = blood glucose level; DBP = diastolic blood pressure; HbA1c = glycosylated hemoglobin; LDL-C = low-density lipoprotein cholesterol; OGTT = oral glucose tolerance test; SBP = systolic blood pressure; SMuRF = standard modifiable risk factor; TC = total cholesterol.