Randomized study of darbepoetin alfa and recombinant human erythropoietin for treatment of renal anemia in chronic renal failure patients receiving peroitoneal dialysis
Journal
Journal of the Formosan Medical Association
Journal Volume
107
Journal Issue
11
Pages
843-850
Date Issued
2008
Abstract
Darbepoetin alfa can be administered less frequently than recombinant human erythropoietin (r-HuEPO) for the treatment of anemia in chronic renal failure (CRF) patients. We aimed to confirm that darbepoetin alfa at a reduced dosing schedule can safely maintain a target hemoglobin level in CRF patients undergoing peritoneal dialysis. Forty-five PD patients receiving r-HuEPO were randomized in a 1:1 ratio to continue r-HuEPO or to change to darbepoetin alfa (open-label). Patients were maintained within a target range of haemoglobin for 5.5 months by adjusting the dose and then the frequency of darbepoetin alfa and r-HuEPO over the initial 4 months. The evaluation period was the final 1.5 months. A total of 37 patients completed the study. During the evaluation period, the hemoglobin of the darbepoetin alfa group was higher than that in the baseline period (10.46 +/- 0.22 g/dL vs. 9.98 +/- 0.18 g/dL, p or = 70 microg/month) subgroups. The body weight in the high-dose group was higher than that in the low-dose group (66 +/- 11 kg vs. 52 +/- 4.4 kg, p < 0.01). Both darbepoetin alfa and r-HuEPO safely maintain hemoglobin levels within the target range in peritoneal dialysis patients.
SDGs
Publisher
Scientific Communications International Ltd
Type
journal article