In
Also, What was your Agatson score? FAA policy has changed on this.....
Interestingly... "We no longer believe in the Agatson score"
AT THE ESC CONGRESS 2015
LONDON -- Coronary artery calcium as assessed by CT scan, widely considered the best marker of cardiovascular risk, just got significantly better, according to Dr. Michael H. Criqui.
The standard measure of coronary artery calcium (CAC) has been the Agatson score, which evaluates plaque calcium volume. But new evidence from the large, multicenter, prospective observational Multi-Ethnic Study of Atherosclerosis (MESA) demonstrates that plaque calcium density is independently and inversely associated with both coronary heart disease and stroke risk. In other words, greater calcium density is protective against cardiovascular disease and counteracts the increased risk associated with greater calcium volume, he said at the annual congress of the European Society of Cardiology.
"We no longer believe in the Agatson score. We took a look at it and found out that at any given level of plaque calcium volume, a higher density score is protective. So when we look at our scans now, we no longer use the Agatson. We take the volume, then measure density separately, and we calculate a score that's based on both," explained Dr. Criqui, professor and chief of the division of preventive medicine at the University of California, San Diego.
Session moderator Dr. Sidney C. Smith Jr. said he was favorably impressed by the new analysis.
"Somehow we need to get this information in front of the guideline committees for the ESC, ACC [American College of Cardiology], and AHA [American Heart Association], because this is very interesting," said Dr. Smith, professor of medicine at the University of North Carolina at Chapel Hill.