February 21, 2024
by The Mount Sinai Hospital
A novel treatment for polycythemia vera, a potentially fatal blood cancer, demonstrated the ability to control overproduction of red blood cells, the hallmark of this malignancy and many of its debilitating symptoms in a multi-center clinical trial led by the Icahn School of Medicine at Mount Sinai.
In the phase 2 study, the drug rusfertide limited excess production of red blood cells, the main manifestation of polycythemia vera, over the 28-week course of treatment. The results suggest it could replace therapeutic phlebotomy, a common form of treatment which has proven to be a burden for many patients. The results of the study were published today (Feb. 21) in The New England Journal of Medicine.
“Rusfertide appears to represent a significant step forward in treating polycythemia vera through its unique approach of limiting the amount of iron available for blood cell production,” says Marina Kremyanskaya, MD, Ph.D., Associate Professor of Medicine (Hematology and Medical Oncology) at Icahn Mount Sinai and lead author of the study.