A Sangamo Therapeutics‘ gene therapy program to potentially treat hemophilia A, called SB-525, has been cleared by the U.S. Food and Drug Administration (FDA) for clinical testing in adult patients. The company announced that the FDA approved its Investigational New Drug (IND) application for SB-525, a necessary first step…
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There are several types of hemophilia, a rare bleeding disorder wherein the blood fails to clot properly. Hemophilia A and B are the most common types, while hemophilia C is comparatively rare.
A single dose of the experimental gene therapy AMT-180 continues to be well-tolerated and to enhance blood clotting activity independent of factor VIII levels in mouse and primate models of hemophilia A, a study shows. Titled, “Human Dose Prediction of a Novel Factor IX Variant Gene Therapy…
Children and adults with hemophilia A in the United States may soon be treated with N8-GP (turoctocog alfa pegol), an engineered formulation of clotting factor VIII developed by Novo Nordisk. The therapy will be available under the brand name Esperoct. The U.S. Food and Drug Administration (FDA) approved N8-GP, or…
Nuwiq, a fourth-generation genetically engineered version of blood-clotting factor VIII, is a safe and effective way of controlling bleeding in people with severe hemophilia A during and after surgery, a study reports. The research, “Efficacy and safety of Nuwiq® (human-cl rhFVIII) in patients with severe haemophilia A undergoing…
Low-dose recombinant factor VIII lowered bleeding rates in Chinese children with hemophilia, and the earlier the preventive treatment began, the more effective it was in minimizing bleeding episodes, according to a new study. The research, “The Efficacy of Recombinant FVIII Low-Dose Prophylaxis in Chinese Pediatric Patients With Severe Hemophilia A:…
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Higher Doses of Adynovate is Effective as Preventive Treatment for Hemophilia A, Trial Suggests
Maintaining high concentrations of Adynovate in the blood of hemophilia A patients decreases the number of bleedings and enables more patients to stop having bleeds, according to the first results of a Phase 3b/4 study by Takeda.
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…
The risk of spontaneous bleeding episodes in patients with severe hemophilia A receiving preventive treatment changes over time and can be influenced by treatment history and other patient-related factors, a study has found. As such, the choice of an individual preventive — or prophylactic — regimen should take…
The U.S. Food and Drug Administration (FDA) has approved Hemlibra (emicizumab-kxwh) for routine prophylaxis to prevent or lessen bleeding episodes in children and adults with hemophilia A with factor VIII inhibitors, Genentech announced. Hemlibra is first newly approved treatment for this patient group in almost 20 years, the…