Prevalence of serum lipid abnormalities in chronic hemodialysis.
Fasting levels of serum triglyceride, cholesterol, high-density lipoprotein (HDL), apoprotein A-I, HDL cholesterol, and HDL triglyceride were measured in 94 uremic males receiving maintenance hemodialysis and 6 uremic males receiving chronic peritoneal dialysis. These patients had higher serum triglyceride levels (p less than 0.001) and lower cholesterol levels (p less than 0.001) than normal controls. The dialysis patients treated with androgen or propranolol and those who were hypothyroid or diabetic had significantly higher triglyceride levels than the other dialysis subjects. The dialysis patients who had no additional secondary causes of hypertriglyceridemia had abnormalities in HDL; in comparison to normals and triglyceride-matched controls, these patients had elevated HDL triglyceride levels and low HDL cholesterol levels, despite similar HDL apoprotein A-I levels. The HDL cholesterol levels appeared to be lower in those patients than could be accounted for by their degree of hypertriglyceridemia.
D000328:Adult; D000818:Animals; D001053:Apolipoproteins / Q000097:blood; D001835:Body Weight; D002784:Cholesterol / Q000097:blood*; D006801:Humans; D007676:Kidney Failure, Chronic / Q000097:blood* / Q000628:therapy; D008074:Lipoproteins / Q000097:blood*; D008075:Lipoproteins, HDL / Q000097:blood; D008297:Male; D008875:Middle Aged; D006435:Renal Dialysis; D014280:Triglycerides / Q000097:blood*
D001053:Apolipoproteins; D008074:Lipoproteins; D008075:Lipoproteins, HDL; D014280:Triglycerides; D002784:Cholesterol