BioMarin Pharmaceuticals’ investigational gene therapy valoctocogene roxaparvovec safely and significantly reduced bleeding events — including in target joints — and the use of prophylactic clotting factor VIII in adults with severe hemophilia A, data from a Phase 1/2 study show. These results, along with an interim analysis of…
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Researchers in India recently reported the case of child with hemophilia and traumatic intracerebellar hemorrhage, who was successfully treated with transfusions of plasma. They recommend a conservative approach as a first line of treatment, before more invasive alternatives such as surgery. The case report, “Intracerebellar haemorrage in a haemophilia child,” was published in…
A programmable mini-pump able to provide regular doses after surgery of FVIIa to hemophilia A patients with inhibitors — those resistant to standard FVIII replacement therapy — successfully maintained expected levels of blood clotting factors, a small study reports. Attending surgical nurses also voiced satisfaction with the pump’s use, reporting a…
The first patient has been dosed in China in a registrational clinical trial of BBM-H803, a one-time investigational gene therapy that Belief BioMed is developing to prevent bleeding in hemophilia A. The Phase 1/2/3 clinical trial (CTR20233400) is testing how safe and well tolerated BBM-H803 is as a…
BioMarin Pharmaceutical  will add an additional Phase 3 study to the clinical development of its investigational gene therapy BMN 270 for hemophilia A. BioMarin will conduct two separate trials testing the effectiveness and safety of two different doses of BMN 270. Both trials are expected to initiate in the…
Combining immune tolerance induction, used to prevent the development of anti-factor VIII inhibitors, with Hemlibra (emicizumab) is a feasible and safe way of treating children with severe hemophilia A, a study shows. Published in the journal Haemophilia, the report covers clinical outcomes in the first seven patients to be…
Long-term treatment with Esperoct (turoctocog alfa pegol) prevented bleeding in one-fifth of children with severe hemophilia A over the course of a Phase 3 clinical trial, according to final results from the study. Treatment was effective in both spontaneous and traumatic bleeds, and appeared to be…
The U.S. Food and Drug Administration (FDA) has granted priority review to the therapy emicizumab for patients with hemophilia A with factor VIII inhibitors, Genetech, the drug’s developer, announced. The FDA also announced the acceptance of Genetech’s Biologics License Application (BLA) for emicizumab prophylaxis (preventive) therapy in adults, adolescents and children…
Note: This article was updated June 26, 2024, to clarify that the analysis of fitusiran in surgery was conducted in patients receiving prophylactic treatment with the therapy. The U.S. Food and Drug Administration (FDA) is reviewing a request to approve fitusiran, an under-the-skin injection therapy, as a treatment for adults…
Hemlibra (emicizumab) effectively prevented bleeds in patients with acquired hemophilia A (AHA), according to real-world data from a single center study in Japan. The treatment also led to shorter hospital stays, helped patients maintain their daily living activities, and contributed to lower the doses of bypassing agents,…