Characteristics [Mean or % (sd)]	NHANES (2003-2014, N=1,107)
Demographics
Age, years	62.4 (13.4)
Women	49.7% (1.5)
Ethnicity
Black	50.2% (1.5)
Hispanic or Latino	13.4% (1.0)
Clinical features
Tobacco smoking, current	17.3% (1.1)
SBP (mmHg)	130.1 (19.5)
History of CVD	20.6% (1.2)
Drug use
BP lowering drugs	66.2% (1.4)
Statins	9.3% (0.8)
Anticoagulants	1.4% (0.3)
Oral diabetes drugs (metformin)	27.1% (1.3)
Biomarkers
HbA1c, (%)	7.2 (1.6) [55 (12) mmol/mol]
Total cholesterol, mg/dL	182.1 (41.8) [4.72 (1.1) mmol/L]
HDL cholesterol, mg/dL	49.2 (14.5) [1.5 (0.4) mmol/L]
Serum creatinine, mg/dL	1.0 (0.4) [88.4 (35.4) umol/L]
Urine albumin:creatinine ratio, mg/g	23.2 (26.2)