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Identifying Coronary Artery Calcification on Non-gated Computed Tomography Scans
Published on: August 28, 2018
Relation between coronary calcium and 10-year risk scores in primary prevention patients
Stephan Achenbach1, Antonia Nomayo, Georg Couturier
1Department of Radiology and Cardiology Division, Massachusetts General Hospital, Boston, Massacusetts 02114, USA. Sachenbach@partners.org
Abstract:
In 380 patients, coronary calcifications were quantified by electron beam tomography and compared with the predicted 10-year cardiovascular event risk determined by the Framingham equation, Adult Treatment Panel III tables, and the PROCAM algorithm. The correlation between the amount of calcium and the predicted cardiac event risk was low (correlation coefficient range 0.19 to 0.28). The assessment of coronary calcium may thus potentially yield information that is additive to the analysis of traditional risk factors.
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