Nephrol Dial Transplant (2001) 16: 2289-2293
© 2001 European Renal Association-European Dialysis and Transplant Association
Editorial Comments
Cancer-related anaemia requires higher doses of epoetin alfa than chronic renal failure replacement therapy
Genta, Inc., Berkeley Heights, New Jersey, USA
Keywords: anaemia; epoetin alfa
Introduction
Epoetin alfa has been used effectively for over a decade as hormone replacement therapy in the treatment of anaemia in patients with chronic renal failure (chronic kidney disease). In this condition, erythropoietin production is impaired and the resulting deficiency is the primary cause of the normocytic, normochromic anaemia typically observed [1]. The recommended initial epoetin alfa dosages in this patient population are 50100 U/kg three times weekly (TIW) intravenously (i.v.) or subcutaneously (s.c.) in adults and 50 U/kg TIW i.v. or s.c. in children. Because of the extensive experience with epoetin alfa in the nephrology community, oncologists may seek advice in the use of the drug to treat cancer-related anaemia. It is important to note that the pathogenesis of cancer-related anaemia differs from that of the anaemia of chronic renal failure. While the aetiology of anaemia in patients with cancer can be multifactorial, it closely resembles the anaemia
Cancer-related anaemia and its impact
Epoetin alfa and cancer-related anaemia
Once-weekly epoetin alfa dosing
Summary
Notes
References