A recall on Ferring Pharmaceuticals‘ intranasal desmopressin compounds — used to treat mild to moderate hemophilia A and von Willebrand disease type 1 — is expected to affect the availability of these products until at least mid- to late-2021, according to an advisory from the…

Regeneron Pharmaceuticals and Intellia Therapeutics are expanding their collaboration to develop hemophilia A and B treatments using the CRISPR/Cas9 gene editing technology. The two companies signed a six-year agreement in 2016 to develop, license, and commercialize gene editing-based therapies. “We’re pleased to expand our work…

More than half the adults with hemophilia A in the Phase 3 GENEr8-1 clinical trial remain completely free of bleeds needing treatment, four years after a single dose of the gene therapy Roctavian (valoctocogene roxaparvovec-rvox). Also, activity levels of factor VIII (FVIII), the faulty clotting protein in hemophilia…

Continuous into-the-vein (intravenous) infusions of Advate immediately before and after major orthopedic surgery is as safe and effective as standard, short, bolus infusions at preventing bleeds in men with moderate-to-severe hemophilia A. That finding from a Phase 3/4 clinical trial — the first controlled trial to compare the two types…

Eligible patients with severe hemophilia A in Germany should now have improved access to Roctavian (valoctocogene roxaparvovec-rvox) — a gene therapy intended to reduce bleed risk in certain adults with the bleeding disorder — given a new agreement between its developer BioMarin Pharmaceutical and the German National Association…

Marstacimab, an experimental treatment in clinical testing for hemophilia A and B, was able to restore clotting in hemophilic blood and plasma tested in laboratory assays, according to a study. If proven safe and effective in patients, the investigational therapy could provide an alternative preventive solution to…

Hemlibra (emicizumab) is an effective and less costly therapy for hemophilia A patients who have substances in their blood that prevent clotting factor therapies from working as well as they should, according to a therapy rating organization. The Institute for Clinical and Economic Review (ICER) updated an initial report on Hemlibra…

I often tell people that my mind is a dangerous neighborhood and that I should never venture into it alone. This usually gets a laugh, which the comic in me appreciates, as I often say it to lighten a difficult conversation. A little release of tension doesn’t hurt anyone. But…

When my youngest son, Caeleb, was 8 years old, our family went on a trip that required him to use a wheelchair at the airport. His severe hemophilia A with an inhibitor had caused persistent joint bleeds, which resulted in significant pain and limited mobility, as well as…

MGX-001, a gene-editing therapy being developed by Metagenomi for hemophilia A, has shown promising safety and durability in an ongoing preclinical study in three nonhuman primates, the company has announced. Results showed that after one year, two animals had normal (82%) or nearly normal activity levels (41%) of…