Affymax, Inc has received a US$ 5 million development milestone payment from Takeda Pharmaceutical Company as part of the companies' exclusive global agreement to develop and commercialize Hematide, Affymax's investigational drug for the treatment of anaemia in chronic renal failure patients. The milestone was achieved with the initiation of phase-3 clinical testing of Hematide to treat anaemia in chronic renal failure patients in Japan.
Affymax and Takeda are collaborating on the development of Hematide and will co-commercialize the product in the United States. Takeda holds an exclusive license to develop and commercialize Hematide outside the United States, including Japan.
In January, Affymax announced the completion of treatment and follow-up of patients enrolled in the four-trial, phase-3 clinical program for Hematide in the US. The company expects to report topline results from these trials in the second quarter of 2010. The US phase-3 clinical programme enrolled approximately 2,600 chronic renal failure patients at approximately 400 clinical trial sites.
Hematide is a novel synthetic, PEGylated peptidic compound that binds to and activates the erythropoietin receptor and thus acts as an erythropoiesis stimulating agent (ESA).
Affymax is a biopharmaceutical company committed to developing novel drugs to improve the treatment of serious and often life-threatening conditions.