Forty percent of men with hemophilia who responded to a survey said the condition can weigh on their sex life, although University of California researchers cautioned that the 20-person sample was very small. Some of the respondents said they can experience bleeding from sex. In addition, the joint stiffness and joint…
Labor and delivery in women with hemophilia Planning for childbirth depends on the needs of the mother and the child affected by hemophilia. Levels of clotting factors should be measured in the last trimester of pregnancy, since it is difficult to measure during labor. If levels are low, treatment may…
The Phase 1/2 trial looking at the Factor VIII protein SHP656 as a long-acting therapeutic to treat hemophilia A did not meet a pre-defined once-weekly dosing criterion, according to Xenetic Biosciences and Shire, which are jointly developing the drug. The study demonstrated SHP656’s efficacy and pharmacokinetic data (the drug’s behavior once…
Sangamo Therapeutics and Pfizer have entered a global collaboration and license agreement to develop and market gene therapy programs for hemophilia A, including SB-525. SB-525 was cleared by the U.S. Food and Drug Administration (FDA) in January as an investigational new drug (IND) for the…
Family planning and pregnancy for women with hemophilia Women who are hemophilia carriers (women who have a gene mutation in one of their X chromosomes), may have mild bleeding symptoms due to reduced clotting factor levels in their blood. It is important to determine a woman’s carrier status in order to…
https://www.youtube.com/watch?v=S_YMGmHqIW4 This video from Claire Blatt shares a lecture about the effects of two blood-clotting disorders: hemophilia A and hemophilia B. MORE: A study shows that NovoSeven counters bleeding in children with hemophilia. Though the lecture is aimed at nurses, it’s helpful for anyone looking to learn about these…
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…
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