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. Author manuscript; available in PMC: 2015 Mar 30.
Published in final edited form as: Atherosclerosis. 2013 Oct 29;232(2):298–304. doi: 10.1016/j.atherosclerosis.2013.09.025

Table 1.

Patient demographics, calcium score, and CCTA findings.

Variable Estimate n = 400
Demographics
 Age 60.4 ± 9.9
 Male gender 65.0%
 Hypertension 63.0%
 Hyperlipidemia 70.3%
 Current smoking 13.3%
Coronary artery calcium score (Agatston)
 0 36.0%
 1–10 8.0%
 11–100 17.0%
 101–400 21.5%
 ≥400 17.5%
CAD by CCTA
 None 30.0%
 Non-obstructive CAD 42.2%
 1-Vessel obstructive CAD 15.5%
 2-Vessel obstructive CAD 7.0%
 3-Vessel obstructive CAD 5.3%
Framingham Risk Score 21.6 ± 13.3
European Heart Score (DM) 15.1 ± 16.2

Values provided as mean with standard deviation or percentage. Obstructive CAD is defined as ≥50% maximal diameter stenosis. CAD = coronary artery disease. CCTA = coronary computed tomography angiography.