The recommended treatment regimen for patients with severe hemophilia to prevent bleeding episodes is to replace the deficient clotting factor. However, currently available replacement clotting factors are limited by their relatively short half-lives and require intravenous injections up to three times a week to maintain protective levels. This can have…
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Prophylaxis is commonly referred to as a preventive measure in hemophilia of regularly infusing blood clotting factor concentrates to avoid bleeding. This approach stemmed from research that patients with mild-to-moderate hemophilia (or those who have clotting factor levels of 1 percent or more) rarely experience spontaneous bleeds and have less joint damage…
Signs are appearing outside restrooms in the United Kingdom to advise members of the public that not all disabilities are visible. MORE: Learn more about hemophilia and what it really means to have the blood disorder. According to a report from the BBC, the signs are being posted to help those…
Shire has launched a Phase 3 clinical trial (NCT02585960) with Adynovate, a drug approved to help treat and control bleeding in children and adults with hemophilia A. The trial is currently recruiting participants. Adynovate is an injectable recombinant factor VIII (FVIII), designed using pegylation technology, which allows it to last…
A hemophilia patient has died in a Phase 3 trial evaluating Roche’s  experimental treatment emicizumab (ACE910), raising further concern about its safety. Preliminary indications are that the patient died of a rectal hemorrhage and not emicizumab therapy, however, the company said. The death follows reports of serious blood-clotting events in four…
An analysis was highly critical of the Orphan Drug Act, used by the U.S. Food and Drug Administration since 1983 to stimulate research into rare diseases. The study found that the act is not “sufficiently” effective in meeting the needs of patients with less common diseases, like hemophilia, while pharmaceutical companies are finding it profitable, with…
Sangamo Therapeutics recently presented what it characterized as key improvements to its technology platform for engineering highly specific zinc finger nucleases (ZFNs), which are used for targeted editing of the human genome. This technique has broad applicability, namely for the treatment of hemophilia B and other disorders. The…
The U.S. Food and Drug Administration (FDA) has approved Shire’s Adynovate for the treatment of pediatric patients under 12 years of age with hemophilia A. Adynovate also was approved for use by both adults and children undergoing surgical procedures, to control bleeding episodes. Adynovate is a recombinant Factor…
Biogen recently hired two more executive management team members for Bioverativ, a Biogen spin-off company that is expected to be up and running in early 2017. Bioverativ will focus on the discovery, research, development, and commercialization of new treatments for hemophilia and other blood disorders. Rogerio Vivaldi, MD, is Bioverativ’s new executive…
Genentech will present more than 60 abstracts at the 58th American Society of Hematology Annual Meeting (ASH 2016). Nine of Genentech’s approved or investigational medicines will be featured, including Gazyva (obinutuzumab), Rituxan (rituximab), Venclexta (venetoclax) and emicizumab, the company’s investigational drug in hemophilia. More specifically, Genentech will present…