Recombinant human erythropoietin to correct uremic bleeding.
1991
Recombinant human erythropoietin may improve hemostasis of uremic patients by correcting anemia. However, a complete correction of renal anemia carries the risk of hypertension, encephalopathy, thrombosis, and hyperkalemia. Our aim was to establish the minimum level of packed cell volume (PCV) achieved with recombinant human erythropoietin that corrects the prolonged bleeding time in uremia. Twenty patients with chronic renal failure, anemia, and very prolonged bleeding time (≥15 minutes) were randomly allocated to erythropoietin or no specific treatment. The initial dose of erythropoietin was 50 U/kg intravenously (IV) three times a week. Every 4 weeks, the dose was increased by 25 U/kg until a normalization of bleeding time was achieved. Erythropoietin at a dose ranging from 150 to 300 U/kg/wk induced an increase in PCV to a range of 27% to 32% in all patients but one, and normalized bleeding time in all patients. A significant negative correlation ( r = 0.898, P P
Keywords:
- Correction
- Source
- Cite
- Save
- Machine Reading By IdeaReader
23
References
66
Citations
NaN
KQI