Hemophilia A patients undergoing total hip or knee replacement/reconstruction surgeries have lesser blood loss and require a lower transfusion amount if treated with Cyklokapron (tranexamic acid), a study reports. They also are likely to experience less joint pain or swelling and better joint function, and have lower levels…
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Fewer HIV infections and better care may explain the higher prevalence of hemophilia in male patients in Indiana between 2011 and 2013 than previously reported in six other states, according to a new study. The findings also revealed a higher utilization of Hemophilia Treatment Centers (HTCs) by this patient…
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:…
Hemlibra (emicizumab-KXWH) safely controlled bleeds among hemophilia A patients without inhibitors over nearly five years of preventive treatment, according to long-term data pooled from two Phase 3 clinical trials. “Five years of follow-up data showed a favorable benefit-risk profile of [Hemlibra] prophylaxis,” the researchers wrote in “…
Hemophilia A, a genetic bleeding disorder, is often underdiagnosed in women because of the historical misconception that it affects only men due to its inheritance pattern. While women were once considered only carriers, or genetic transmitters, of hemophilia A, growing evidence shows that those carrying the…
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…
An experimental cell-based therapy using Sernova’s innovative medical device, Cell Pouch, safely and effectively increased the levels of factor VIII (FVIII) — the missing clotting protein in hemophilia A — and reduced bleeds in a mouse model of the disease. These are the findings of a study, “…
A collaborative research study offers new insights into how a protein called furin influences blood clotting and found it functions differently in hemophilia A and B, findings that are promising for improving gene therapy for hemophilia A. The study, “Circumventing furin enhances factor VIII biological activity and ameliorates bleeding…
Recognizing acquired hemophilia A (AHA) early and ordering simple blood clotting tests in older patients with unexplained bruising or anemia — a low number of red blood cells — may help shorten diagnostic delays, according to a Singapore study in which the median time to diagnosis was four days,…
Female hemophilia A patients and carriers have more frequent bleeding than males, yet a much smaller proportion receive replacement therapy to prevent or stop them, a U.S. study finds. The medical and pharmacy costs for women with hemophilia A or carriers were up to about 14 times lower…