High-density lipoprotein cholesterol and longevity.
Serum total cholesterol, high-density lipoprotein (HDL) cholesterol and triglycerides were studied in three groups: (1) 85 healthy subjects aged 85-89 years, (2) 62 patients without coronary artery disease aged 38-62 years, and (3) 323 patients aged 32-69 years with triple-vessel disease diagnosed by coronary angiography. The mean values for total cholesterol were significantly higher in patients with triple-vessel disease than in those without coronary artery disease and in the elderly. Total cholesterol was over 6.5 mmol/l in 32% of the elderly, in 31% of patients without coronary artery disease and in 42% of patients with triple-vessel disease, but these differences were not significant. HDL-cholesterol and the ratio of HDL/total cholesterol were significantly higher in the elderly than in the patients without coronary artery disease and patients with triple-vessel disease. Serum HDL-cholesterol was over 1.0 mmol/l in 92% of the elderly, in 69% of patients without coronary artery disease and in 46% of patients with triple-vessel disease, the differences being significant between all groups.
Nikkilä
M
M
Department of Clinical Sciences, University of Tampere, Finland.
Heikkinen
J
J
D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D002784:Cholesterol / Q000097:blood; D008076:Cholesterol, HDL / Q000097:blood*; D003327:Coronary Disease / Q000097:blood; D005260:Female; D006801:Humans; D008136:Longevity / Q000502:physiology*; D008297:Male; D008875:Middle Aged; D012016:Reference Values; D014280:Triglycerides / Q000097:blood
D008076:Cholesterol, HDL; D014280:Triglycerides; D002784:Cholesterol