Four years after treatment with the gene therapy Hemgenix (etranacogene dezaparvovec), most people with hemophilia B aren’t taking preventive therapies and annual bleeding rates remain substantially reduced, new data from the Phase 3 HOPE-B trial shows. CSL Behring, which markets Hemgenix, presented the results at the 18th…

Small vesicles in the saliva of people with severe hemophilia A may explain why these patients rarely have bleeds in their mouth and throat. The vesicles contain a protein complex that’s able to induce blood coagulation in these patients, thereby reducing bleeding. The findings may help “develop innovative approaches…

For the first time in Denmark, people with hemophilia B have been treated with the gene therapy Hemgenix (etranacogene dezaparvovec), according to an announcement from CSL Behring, the company that markets the therapy. Hemgenix was cleared for use in the European Union in early 2023, following its…

Be Biopharma has raised $92 million in series C financing to support the first-in-human Phase 1/2 trial of BE-101, the company’s B-cell therapy candidate for hemophilia B. Proceeds from the funding round will be partly used to generate proof-of concept data from the BeCoMe-9 trial (NCT06611436), which…

Prophylactic, or preventive, treatment with factor VIII (FVIII) replacement therapy for four years reduced annual bleeding rates by 91% for people with severe hemophilia A, a study from Taiwan reported. After switching from on-demand treatment to prophylaxis, patients also experienced a 90.8% reduction in annual joint bleed rates and reported…

Nearly two-thirds of hemophilia A patients given a single infusion of the investigational gene therapy giroctocogene fitelparvovec were free of bleeding episodes a median of almost three years after being treated, according to full data from the Phase 3 AFFINE clinical trial. These new data add to top-line…

The first-in-human Phase 1/2 clinical trial testing BE-101, Be Biopharma’s B-cell treatment candidate for hemophilia B, is now enrolling patients at two sites in the U.S. BE-101, a first-in-class therapy, aims to address the persistent unmet needs of hemophilia B patients — particularly the burden of ongoing treatment…

Prophylactic replacement therapy to prevent bleeds was more cost-effective than on-demand treatment of active bleeds for children and adolescents in China with moderate or severe hemophilia A without inhibitors, a study reported. The superior cost-effectiveness of prophylaxis over on-demand treatment was mainly driven by the on-demand costs of treating…

Real-world use of the extended half-life factor replacement therapy Elocta (efmoroctocog alfa) was associated with better bleed control than standard half-life products among people with hemophilia A, according to findings from an observational study in Europe. Elocta, sold as Eloctate in the U.S., was also associated with fewer…

A European Medicines Agency (EMA) committee has recommended the approval of Novo Nordisk’s concizumab as a prophylactic, or preventive, treatment for adults and children, ages 12 and older, with hemophilia A or B who have inhibitors. The recommendation, from the EMA’s Committee for Medicinal Products for Human Use…