The safety and efficacy of emicizumab in patients with severe hemophilia A (HA) were recently evaluated in a study, “Factor VIII–Mimetic Function of Humanized Bispecific Antibody in Hemophilia A,” published in The New England Journal Of Medicine. Hemophilia A is caused by a lack of blood clotting factor…

People with hemophilia A in China see major health challenges, such as frequent joint bleeding, joint malformation, and high rates of hospital visits, primarily owing to the limited use of preventive therapies, a real-world study shows. After a bleeding episode, most patients rely on on-demand treatment, which is less…

The U.S. Food and Drug Administration (FDA) has cleared for use CRYOcheck Chromogenic Factor VIII, Precision BioLogic‘s lab test to monitor factor VIII activity in the blood of hemophilia A patients ages 2 and older and help in disease management, the company said in a…

People with hemophilia A and their caregivers, as well as healthcare providers, have shown a strong interest in a new blood-testing device being developed to make blood clotting tests faster and easier to access, according to a recent study. The device, called EnzySystem, allows for measuring the activity of…

High adherence to prophylactic treatment not only reduces the number of spontaneous bleeding episodes in patients with hemophilia A, but it also improves their physical activity, according to a study. The study, “Physical activity improved by adherence to prophylaxis in an Italian population of children, adolescents and…

A team of U.S. scientists discovered a naturally occurring F8 gene mutation that leads to increased activity of the factor VIII (FVIII) coagulation factor and enhanced blood clotting, offering new insights into the treatment of hemophilia A. The mutation was identified in a young man susceptible to excessive blood…

Hemophilia News Today brought you daily coverage of important discoveries, treatment developments, clinical trials, and other key events related to hemophilia throughout 2019. As we look forward to bringing you more news in 2020, we would like to remind you of the 10 most-read stories of 2019. No.

CSL Behring‘s new long-lasting recombinant factor VII single-chain therapy, Afstyla, for adults and children with hemophilia A, is now available nationwide. The drug, approved by the U.S. Food and Drug Administration (FDSA) in May, is the only single-chain product on the market specifically designed for reduction and control of…

CSL Behring’s rVIII-SingleChain, a novel recombinant Factor VIII (rFVIII) treatment candidate, recently demonstrated effectiveness in surgery and in the control of bleeding in patients with severe hemophilia A. The Phase 1 to Phase 3 clinical trial results, recently published in the journal Blood, also demonstrated low annualized bleeding rates in patients…

Metagenomi, which is developing MGX-001, a gene-editing therapy for hemophilia A, is preparing to initiate investigational new drug (IND)-enabling activities that seek to support the therapy’s transition from preclinical to clinical testing. The move is backed by preclinical studies in nonhuman primates that show the treatment led to…