A natural anticoagulant protein called tissue factor pathway inhibitor (TFPI) is critical for defining the bleeding severity profiles of people with hemophilia A and B, researchers in France report. This discovery, which was found not to hold for healthy individuals, adds support to TFPI as an important element…

A single injection of uniQure‘s gene therapy AMT-061 (etranacogene dezaparvovec) is well-tolerated, effectively increases the levels of clotting factor IX (FIX), and completely prevents bleedings without the need for additional FIX injections in people with hemophilia B, even in the presence of neutralizing antibodies against the treatment,…

An interview-based study from Japan found professional support was necessary when mothers inform their daughters they might be carriers for hemophilia, as the women found themselves “not knowing what to do” and expressing “anxiety due to uncertainty.” In Japan, parents are often responsible for telling a child that a genetic…

I am writing to you on behalf of all the women with a hemophilia mutation. My blood sisters have varying medical diagnoses: asymptomatic carrier, symptomatic carrier, mild hemophilia, moderate hemophilia, and even severe hemophilia. Their diagnosis is often linked to the philosophies of their hematologist or hemophilia treatment center.

Older patients with hemophilia have lower rates of polypharmacy, or use of multiple medications, and of drug-drug interactions than people of the same age without the disease, a review study reports. This is likely due to their regular risk assessments at hemophilia treatment centers (HTCs) and coordination of care…

Prophylactic (preventive) treatment with Hemlibra (emicizumab) safely and effectively reduces bleeding rates in children younger than 12 with hemophilia type A, regardless of development of inhibitors (antibodies) against synthetic factor VIII (FVIII), data from two Phase 3 studies show. Hemlibra is a type of replacement therapy that mimics…

The Fitbit wristband can help with the continuous monitoring of physical activity in people with hemophilia, but other strategies are needed to encourage increased activity, a study suggests. The study, “Physical Activity Monitoring and Acceptance of a Commercial Activity Tracker in Adult Patients with Haemophilia…

Novo Nordisk is inviting children and young adults with hemophilia A and B to take part in its observational study of how this disease affects brain development, thinking, and behavior. Results will help researchers better understand how advances in hemophilia treatment, like routine prophylaxis, impact the brain by establishing…

Bone defects were seen since birth — and following injury — in mouse models of hemophilia A and B, but not in Von Willebrand (VWD) disease mice, a study shows. Researchers said further study into the potential mechanisms of primary bone deficits in hemophilia may help in…

Novo Nordisk has entered into a collaboration agreement with Bluebird Bio to develop new therapies based on gene editing for a series of genetic disorders, including hemophilia. The companies have agreed to work together on a three-year research project that will focus on the identification and…