OPTIMAL CUTOFF VALUE OF ANNUAL CORONARY ARTERY CALCIUM SCORE PROGRESSION BY SERIAL CORONARY CALCIUM SCAN PREDICTING MAJOR ADVERSE CARDIOVASCULAR EVENTS IN ASYMPTOMATIC KOREAN POPULATION

Coronary artery calcium score (CAC) has been used for the prediction of coronary heart disease (CHD) and CAC progression also has been shown its prognostic utility. However, cut off value of serious calcium progression was not evaluated enough especially in Korean population. Therefore we sought to