Beneficial effects of atorvastatin in the treatment of hyperlipidemia after renal transplantation.
Despite the availability of various lipid lowering drugs, the treatment of hyperlipidemia, one of the most important risk factors for morbidity and mortality after organ transplantation, remains a therapeutic challenge. We investigated the safety and efficacy of a new HMG-CoA reductase inhibitor, atorvastatin, in renal transplant patients whose serum lipids were insufficiently controlled by diet and treatment with other lipid lowering drugs. Twenty-four patients (14 males/10 females; mean age 51.2 +/- 2.3 years) were converted to low dose atorvastatin (10 mg/day) at a mean of 67.7 +/- 8.6 months after renal transplantation and prospectively followed for 3 months after initiation of the study drug. HDL, LDL, and total cholesterol, triglycerides, serum creatinine and CPK levels were evaluated pre (-3, -1, 0 months) and post conversion (+1, +3 months). In the eighteen patients who completed the study, low dose atorvastatin therapy led to a significant reduction in total cholesterol (304.6 +/- 13.2 vs. 247.6 +/- 12.0 mg/dl; p = 0.007) and LDL cholesterol (191.9 +/- 9.0 vs. 141.8 +/- 14.7 mg/dl; p < 0.0001) and a modest reduction in serum triglyceride levels at three months after conversion. We conclude that low dose atorvastatin (10 mg/day) can be successfully used and appears to be safe in the treatment of posttransplant hyperlipidemia. Its long-term effects on patient morbidity and mortality as well as graft survival should be investigated in larger and more prolonged prospective trials.
Demetriou
D
D
Klinische Abteilung für Nephrologie und Dialyse, Universitätsklinik für Innere Medizin III, Allgemeines Krankenhaus der Stadt Wien, Vienna, Austria.
Shabpar
A
A
Böhmig
G
G
Schmaldienst
S
S
Hörl
W H
WH
Watschinger
B
B
D000328:Adult; D000368:Aged; D000924:Anticholesteremic Agents / Q000008:administration & dosage / Q000627:therapeutic use*; D000069059:Atorvastatin; D008076:Cholesterol, HDL / Q000097:blood; D008078:Cholesterol, LDL / Q000097:blood; D018592:Cross-Over Studies; D016572:Cyclosporine / Q000097:blood / Q000627:therapeutic use; D004305:Dose-Response Relationship, Drug; D005260:Female; D006538:Heptanoic Acids / Q000008:administration & dosage / Q000627:therapeutic use*; D006801:Humans; D019161:Hydroxymethylglutaryl-CoA Reductase Inhibitors / Q000008:administration & dosage / Q000627:therapeutic use*; D006949:Hyperlipidemias / Q000097:blood* / Q000188:drug therapy* / Q000209:etiology; D007676:Kidney Failure, Chronic / Q000601:surgery; D007677:Kidney Function Tests; D016030:Kidney Transplantation / Q000009:adverse effects*; D008111:Liver Function Tests; D008297:Male; D008875:Middle Aged; D011758:Pyrroles / Q000008:administration & dosage / Q000627:therapeutic use*; D016896:Treatment Outcome; D014280:Triglycerides / Q000097:blood
D000924:Anticholesteremic Agents; D008076:Cholesterol, HDL; D008078:Cholesterol, LDL; D006538:Heptanoic Acids; D019161:Hydroxymethylglutaryl-CoA Reductase Inhibitors; D011758:Pyrroles; D014280:Triglycerides; D016572:Cyclosporine; D000069059:Atorvastatin