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…
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The Boston-based Institute for Clinical and Economic Review (ICER) says a “draft scoping document” outlining its planned comparative review of emicizumab‘s clinical effectiveness and value in treating hemophilia A will be available until Sept. 29. ICER’s report will be subject to a public deliberation in March 2018 by the…
Living With Hemophilia: Brandston’s Story
To help prevent bleeds in hemophilia patients, many people living with the disease need to have infusions of clotting factor. In this video from infuzrTV, we meet super cute 5-year-old Brandston. Brandston has severe hemophilia A and needs to have clotting factor infusions on alternate days. MORE: …
A 70-year-old man with severe hemophilia A was treated for COVID-19 while receiving prophylactic, or preventive, treatment with Hemlibra (emicizumab) to lower his bleeding risk. This case underscores the importance of close cooperation…
Preliminary results of a Phase 1/2a trial of the hemophilia AÂ experimental treatment BIVV001 show a significant extension of replacement therapy lifetime in the blood, Bioverativ announced. The ongoing, and still recruiting, open-label, multicenter EXTEN-A study (NCT03205163) is evaluating the safety, tolerability, and pharmacokinetics of a single intravenous injection…
Recombinate (antihemophilic factor recombinant) was a recombinant (lab-made) clotting factor VIII (FVIII) concentrate that was approved to prevent and control bleeds, including those occurring during surgery, in children and adults with hemophilia A. It was administered via intravenous, or into-the-vein, injection.
Preventive treatment with Hemlibra (emicizumab) improves health-related quality of life (HQRoL) in children with hemophilia A who develop inhibitors, or neutralizing antibodies, against engineered factor VIII (FVIII), an essential blood-clotting protein, a new analysis of a Phase 3 trial shows. Such Hemlibra therapy also reduces the burden on…
Using a combination of genetic and functional approaches, scientists have identified new mutations in parts of the F8 gene that do not code for factor VIII (FVIII) in a small group of French and Canadian patients with hemophilia A. These results were described in the study, “The…
More than 80% of the men with severe hemophilia A treated with the investigational gene therapy Roctavian (valoctocogene roxaparvovec) in the Phase 3 GENEr8-1 trial remained bleed-free two years later, and nearly all were off standard preventive therapies. These findings were among new data presented at the recent 15th Annual…
Combining two gene editing approaches in cells derived from a patient with severe hemophilia A successfully restored the levels and activity of the faulty clotting factor VIII (FVIII) and reduced bleedings in a mouse model of the disease, according to a new study. The research, “ssODN-Mediated…