Nephrol Dial Transplant (2001) 16: 891-892
© 2001 European Renal Association-European Dialysis and Transplant Association
Editorial Comments
When should we start erythropoietin therapy?
Department of Nephrology, Salford Royal Hospitals NHS Trust, Hope Hospital, Salford, UK
Keywords: anaemia; cardiac enlargement; cardiac failure; erythropoietin; haemodialysis; renal function
Introduction
Evidence has accumulated over the last decade linking anaemia with cardiac enlargement, cardiac failure, and death, in the haemodialysis population. Observational studies have suggested that these features may be part of a pathological cascade that frequently occurs with declining renal function. The starting point for this cascade, anaemia, begins well before the onset of end-stage renal disease in most patients. Typically, this process begins as glomerular filtration falls below 30 ml/min [1]. Despite the routine availability of recombinant human erythropoietin, our approach to renal anaemia has been one of delayed intervention and variable haemoglobin targets, which are, in general, below population levels.
Evidence from observational studies
Several recent studies with
Target haemoglobin levels: recent controlled trials
Conclusion
Notes
References