A genetic mutation for hemophilia has passed through five generations of my family. We can trace it from my great-grandfather, known simply as a “bleeder,” to my nephew. My great-grandfather passed the genetic mutation to my grandmother. My grandmother passed the genetic mutation to my father. My father…

In recognition of World Hemophilia Day (WHD), Catalyst Biosciences is hosting an “Ask Me Anything” (AMA) session on Reddit on April 17. During the Reddit AMA event, which will take place at noon EST Wednesday, clinicians will answer questions from patients and caregivers about bleeding disorders including hemophilia. A…

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…

The remarkable journey of Chris Bombardier, the first hemophiliac to reach the pinnacle of Mount Everest and the Seven Summits, will be shown in a free screening April 14 in New York City. Sponsored by Octapharma USA, the documentary “Bombardier Blood” will be presented by the…

Catalyst Biosciences announced the beginning of enrollment for a Phase 2b clinical trial for dalcinonacog alfa (DalcA) in people with Hemophilia B. Hemophilia B is caused by the lack of a functional Factor IX clotting protein. Like many available therapeutics for Hemophila B, DalcA is essentially a lab-manufactured version…

Investigational gene therapy SB-525 is well-tolerated and leads to a dose-dependent increase in factor VIII (FVIII), according to interim results from eight patients with severe hemophilia A enrolled in the Phase 1/2 Alta clinical trial. Data showed that patients who received the highest dose of SB-525 — 3e13 vg/kg dose — reached…

Two new mutations affecting the production of functional clotting factor VIII were identified in a group of Vietnamese patients with hemophilia A, researchers report. Their findings were described in a letter to the editor, “Mutation characteristic of 103 haemophilia A patients in Vietnam: Identification of novel mutations,”…

The levels of sclerostin, a protein that regulates bone formation, may be linked to disease severity and reflect bone alterations in children with hemophilia A, a study suggests. The study, “Serum Sclerostin Level and Bone Mineral Density in Pediatric Hemophilic Arthropathy,” was published in The Indian…

Hemophilia care providers in the U.K. have insufficient knowledge on how to assess the risk of prolonged bleeding associated with dental procedures, a study has found. The study, “U.K. hemophilia treaters’ knowledge of risk assessment for prolonged bleeding associated with dental procedures,” was published in the journal…

A population-based pharmacokinetic approach for tailored treatment regimens of hemophilia A patients may contribute to an increase in treatment adherence and a decrease in annual bleeding episodes, a study shows. The study, “Clinical outcomes in hemophilia A patients undergoing tailoring of prophylaxis based on population-based pharmacokinetic dosing,” was published…