MIRCERA is a continuous erythropoietin receptor activator (C.E.R.A.) and is the first approved, chemically synthesised erythropoiesis-stimulating agent (ESA). The active ingredient is methoxy polyethylene glycol-epoetin beta which differs from erythropoietin through formation of a chemical bond between either the N-terminal amino group or the e-amino group of any lysine present in erythropoietin and methoxy polyethylene glycol butanoic acid.1 The average molecular weight is approximately 60kDa.1
MIRCERA is indicated for the treatment of anaemia associated with chronic kidney disease. The safety and efficacy of MIRCERA therapy in other indications has not been established.2
References: