Circulation, Vol 56, 363-365, Copyright © 1977 by American Heart Association
DT Nash, G Gensini, H Simon, T Arno and SD Nash
One hundred nineteen patients with coronary artery disease confirmed by
coronary arteriograms were studied. Cine coronary arteriography confirmed
progression of atherosclerosis in 106 (89%) patients (mean age 50.9 yr) and
nonprogression in 13 (11%) patients (mean age 50.3 yr). Progression was
defined as follows: any increase to 50% stenosis, 50% to 75% narrowing, 75%
to 90%, 90% to 99%, 99% to total occlusion. Only one patient of the 106 who
progressed (less than 1%) had ideal values for both cholesterol and
triglyceride. Three of 13 patients (23%) who did not progress had ideal
lipid values (P less than 0.005). Fifty four of 106 patients who progressed
had cholesterol levels greater than or equal to 250 mg%; none of 13
patients who did not progress had such levels (P less than 0.005).
Thirty-nine of 98 (40%) patients who progressed had hypertension; only one
(8%) who did not progress had hypertension (P less than 0.025).
Seventy-four of 96 patients who progressed were smokers (77%); two of 13
nonprogression patients smoked (15%) (P less than 0.005).
ARTICLES
The Erysichthon syndrome. Progression of coronary atherosclerosis and dietary hyperlipidemia
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