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…

An infant was diagnosed with severe hemophilia A after developing splenic injury (injury to the spleen), a rare condition among newborns. For the first time, however, a newborn with these conditions was successfully treated with recombinant factor VIII replacement therapy without the need for surgical intervention, doctors reported. The report, titled…

A new, modified version of recombinant factor VIII (rFVIII), called rVIII-SingleChain, showed great efficacy and safety in treating bleeding events in children with severe hemophilia A. The study, “Safety, efficacy and pharmacokinetics of rVIII-SingleChain in children with severe hemophilia A: results of a multicenter clinical trial,” was published in…

BioMarin Pharmaceuticals is moving forward with BMN 270, an experimental gene therapy for the treatment of hemophilia A, and is preparing new clinical trials expected to begin this year. The European Medicines Agency (EMA)’s Committee for Advanced Therapies (CAT) and its Committee for Medicinal Products for Human Use (CHMP) agreed that BMN 270…

A daily infusion of low-dose factor VIII (FVIII) improves trough levels in patients with severe hemophilia A — compared to infusions performed every other day — without increasing factor VIII consumption, or the amount of medication a patient must take, researchers have found. Trough levels are the lowest concentrations of a…

The hemophilia A treatment Nuwiq (simoctocog alfa) is safe and effective for patients with severe disease, both when used on demand or as a preventative treatment, researchers determined in a recent report. The researchers, who analyzed available data on Nuwuq, detailed their finding in the article, “Efficacy and…

A study presented at American Society of Hematology’s (ASH) annual meeting and exposition shows that Adynovate is effective for the prevention and treatment of severe pediatric Hemophilia A (HA). Eric Mullins, MD and his colleagues from the Cancer and Blood Diseases Institute at Cincinnati Children’s Hospital Medical Center presented their work…

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…

Health Canada, the agency that oversees health decisions and regulations in Canada, has approved Afstyla (lonoctocog alfa)  for the treatment and prevention of bleeding in adults and children with hemophilia A. In May, the U.S. Food and Drug Administration (FDA) approved Afstyla for the same indications. Developed by CSL Behring, Afstyla is…

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:…