Wachstumsfaktoren - Erythropoetine

Abstract

Since the 90's, human erythropoietin is produced recombinantly and used clinically. There are various products from different suppliers, which differ primarily in their production but not in their half-life or effectiveness. 2001 genetically modified darbepoetin alpha was launched, which is characterized by an approximately three times longer half-life. A further extension of the half-life to 130 hours is achieved with the current continuous erythropoietin receptor activator (CERA), which therefore must be applied only once or twice a month. The indication for epoetin therapy is primarily for the symptomatic renal anemia and chemotherapy-associated anemia. Corrections of low hemoglobin levels in asymptomatic patients are not allowed. The generally recommended hemoglobin target range is 10-12 g/dl. Hb values > 13 g/dl should be avoided because they are associated with significant adverse effects and do not improve patient survival.