Pharmacokinetics of Cefamandole in the Presence of Renal Failure and in Patients Undergoing Hemodialysis
AUTOR(ES)
Appel, Gerald B.
RESUMO
The pharmacology of cefamandole in seven patients with stable renal insufficiency and in eight patients undergoing hemodialysis was determined. All patients had creatinine clearances less than 5 ml/min. The half-life of cefamandole in those patients with stable chronic renal failure was 7.7 ± 2.2 h. The mean venous level 1 h after intravenous injection of a 1-g dose was 85.3 ± 32.0 μg/ml. The mean venous half-life of cefamandole during hemodialysis was 6.1 h. The venous serum level after 5.5 of hemodialysis was 50.4 ± 20.8 μg/ml. The mean coefficient of extraction was 0.155, and the mean clearance was 34.7 ml/min. The time interval between doses of cefamandole administered intravenously should be lengthened to 24 h in the presence of stable renal failure. No major change in dosage schedule is necessary for patients undergoing dialysis.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=429804Documentos Relacionados
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