title: Safety and efficacy of atorvastatin in heart transplant recipients.
abstract: BACKGROUND
  Pravastatin and simvastatin prolong survival and reduce transplant-related coronary vasculopathy, although low-density lipoprotein (LDL) lowering with these agents is only modest. The objective of this study was to assess the safety of moderate dose atorvastatin and its efficacy when prior treatment with another statin had failed to lower LDL to < 100 mg/dl.
  
  
  METHODS
  Data from 185 patients were retrospectively evaluated for adverse events, duration of exposure (person-days), and the mean atorvastatin dose exposure. Changes in lipid parameters, and prednisone and cyclosporine doses were determined.
  
  
  RESULTS
  
  
  
  RESULTS
  48 patients received atorvastatin for 24,240 person-days at a mean dose exposure of 21 +/- 10 mg. Rhabdomyolysis, myositis, myalgias, and hepatotoxicity occurred in 0, 2, 2, and 0 patients, respectively. All events occurred at the 10-mg dose, within the first 3 months, and were rapidly reversible with atorvastatin discontinuation.
  
  
  RESULTS
  Thirty-four patients evaluable for efficacy analyses had a pre-atorvastatin LDL of 145 +/- 38 mg/dl on the following statins: pravastatin (n = 30, 40 +/- 0mg), fluvastatin (n = 3, 33 +/- 12 mg), simvastatin (n = 1, 40 mg). After atorvastatin (21 +/- 9 mg/day) for 133 +/- 67 days, LDL was reduced to 97 +/- 24 mg/dl (relative reduction 31 +/- 20%, p < 0.0001). At the end of the observation period (418 +/- 229 days, atorvastatin final dose 24 +/- 14 mg/day), LDL was further decreased to 88 +/- 23 mg (relative reduction 37 +/- 17%, p < 0.0001).
  
  
  CONCLUSIONS
  Atorvastatin, when used at moderate doses and with close biochemical and clinical monitoring, appears to be safe and is effective in aggressively lowering LDL in heart transplant recipients when treatment with other statins has failed to achieve LDL goals.
authors.affiliation: Department of Internal Medicine, University of Michigan Health System, Ann Arbor, Michigan, USA.
authors.forename: Devang N
authors.initials: DN
authors.lastname: Patel
authors.forename: Francis D
authors.initials: FD
authors.lastname: Pagani
authors.forename: Todd M
authors.initials: TM
authors.lastname: Koelling
authors.forename: David B
authors.initials: DB
authors.lastname: Dyke
authors.forename: Ragavendra R
authors.initials: RR
authors.lastname: Baliga
authors.forename: Robert J
authors.initials: RJ
authors.lastname: Cody
authors.forename: Kathleen D
authors.initials: KD
authors.lastname: Lake
authors.forename: Keith D
authors.initials: KD
authors.lastname: Aaronson
mesh_terms: D000328:Adult; D000368:Aged; D000924:Anticholesteremic Agents / Q000008:administration & dosage* / Q000009:adverse effects; D000069059:Atorvastatin; D008076:Cholesterol, HDL / Q000187:drug effects; D008078:Cholesterol, LDL / Q000187:drug effects; D003402:Creatine Kinase / Q000187:drug effects; D004305:Dose-Response Relationship, Drug; D004359:Drug Therapy, Combination; D005229:Fatty Acids, Monounsaturated / Q000008:administration & dosage / Q000009:adverse effects; D005260:Female; D000077340:Fluvastatin; D005500:Follow-Up Studies; D005938:Glucocorticoids / Q000008:administration & dosage; D016027:Heart Transplantation; D006538:Heptanoic Acids / Q000008:administration & dosage* / Q000009:adverse effects; D006801:Humans; D019161:Hydroxymethylglutaryl-CoA Reductase Inhibitors / Q000008:administration & dosage* / Q000009:adverse effects; D007211:Indoles / Q000008:administration & dosage / Q000009:adverse effects; D008297:Male; D008875:Middle Aged; D017035:Pravastatin / Q000008:administration & dosage / Q000009:adverse effects; D011241:Prednisone / Q000008:administration & dosage; D011758:Pyrroles / Q000008:administration & dosage* / Q000009:adverse effects; D012189:Retrospective Studies; D016896:Treatment Outcome
chemical_list: D000924:Anticholesteremic Agents; D008076:Cholesterol, HDL; D008078:Cholesterol, LDL; D005229:Fatty Acids, Monounsaturated; D005938:Glucocorticoids; D006538:Heptanoic Acids; D019161:Hydroxymethylglutaryl-CoA Reductase Inhibitors; D007211:Indoles; D011758:Pyrroles; D000077340:Fluvastatin; D000069059:Atorvastatin; D003402:Creatine Kinase; D017035:Pravastatin; D011241:Prednisone