[Vascular risk factors in chronic haemodialysis: the role of HDL cholesterol. Correlation with dietary intake and the quality of dialysis (author's transl)].
HDL cholesterol in 53 hemodialysed patients is significantly reduced (p less than 0,001) in front of 34 healthy people. The decrease is more pronounced in male but does not seem influenced by age or ethnical origin of subjects. There is no correlation between alpha cholesterol levels and hyperlipidemia which are in 50% of cases of type IV and more frequent in caucasian than in african: the beta cholesterol is correlated with total cholesterol and increased in type IV (p less than 0,001) but alpha cholesterol negatively correlated with triglyceridemia (p less than 0,001) is in comparable levels in dialysed with type IV or without hyperlipidemia. If for normal value triglyceridemia is correlated with caloric and carbohydrate intake (p less than 0,001), the diet does not seem to influence either the frequence of type IV nor the level of alpha cholesterol. However we found a positive correlation (p less than 0,05) between nervous conduction velocity and HDL cholesterol, this fact can let us hope a decrease in the cardiovascular complication associated with amelioration of the adequacy of dialysis.
D000293:Adolescent; D000328:Adult; D000368:Aged; D002784:Cholesterol / Q000097:blood* / Q000502:physiology; D004040:Dietary Carbohydrates; D002149:Energy Intake; D005260:Female; D006801:Humans; D006949:Hyperlipidemias / Q000453:epidemiology; D007676:Kidney Failure, Chronic / Q000628:therapy; D008055:Lipids / Q000097:blood; D008297:Male; D008875:Middle Aged; D009431:Neural Conduction; D006435:Renal Dialysis / Q000009:adverse effects*; D014280:Triglycerides / Q000097:blood; D014652:Vascular Diseases / Q000209:etiology*
D004040:Dietary Carbohydrates; D008055:Lipids; D014280:Triglycerides; D002784:Cholesterol
Facteurs de risque vasculaire de l'hémodialysé chronique: rôle du cholestérol HDL. Corrélation avec les apports diététiques et la qualité de dialyse.