Three years after receiving the one-time gene therapy Roctavian (valoctocogene roxaparvovec) at trial, the majority of men with severe hemophilia A in the Phase 3 GENEr8-1 study were off standard replacement therapies and did not experience any bleeds requiring treatment. That’s according to new data announced in a…
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A new analysis of the Phase 3 HAVEN 2 study’s results shows that Genentech’s Hemlibra (emicizumab-kxwh) prophylaxis (preventive treatment) leads to significant reductions in the number of bleeds among hemophilia A children younger than 12 with factor VIII inhibitors. The results showed that Hemlibra administered on different schedules — once a…
Hemophilia A is a bleeding disorder caused by a deficiency in the blood-clotting factor VIII (FVIII) protein. Standard treatment usually relies on factor replacement therapy, which delivers a working version of the missing clotting factor to prevent or stop bleeds. However, the immune systems of some patients — about…
Embracing the start of 2024, I reflect on the friendships I’ve made within the hemophilia community over the past year. As a woman navigating the complexities of hemophilia B and von Willebrand disease, these connections have become a source of strength and solidarity for me. Each person…
Preventive treatment with factor VIII (FVIII) — the missing blood clotting protein in hemophilia A — was not fully effective at preventing MRI-detected joint changes in boys with severe disease, according to a Canadian study. Regular evaluation of joints by MRI or ultrasounds, however, may help in identifying those…
In a society where reality television is king, passing judgment is easier than ever. Contestants in competitions such as “Dancing with the Stars” and “American Idol” are eager to hear the judges’ remarks in hopes of advancing to the next round. On shows like “Judge Judy,” litigants demand arbitration to…
In the first clinical trial of the experimental therapy SIG-001 for hemophilia A, one patient developed scarring in the spheres used to deliver the therapy that rendered the treatment ineffective, its developer, Sigilon Therapeutics, announced. The Phase 1/2 trial was put on hold by the U.S. Food and Drug…
The U.S. Food and Drug Administration (FDA) has granted fast track designation to efanesoctocog alfa, an investigational factor VIII (FVIII) replacement therapy for treating hemophilia A, Sanofi, one of the therapy’s developers, announced in a press release. This designation is given to accelerate the development and review of medications…
Interim results of Phase 3 clinical studies investigating two major challenges in hemophilia — the development of inhibitors (antibodies to the drug used to treat bleeding episodes) and the need for repeated venous injection of blood clotting protein Factor VIII (FVIII) — were recently released. The results were presented by…
More than 21 years ago, when my first child was born and diagnosed with severe hemophilia A, he was very fortunate to have first-generation clotting factors available. These were concentrates stabilized with albumin that were very safe. When the factor was reconstituted with sterile water, a seemingly…