New Real-World Data on Efanesoctocog Alfa From France – French Reference Center for Hemophilia
French Reference Center for Hemophilia (CRH) shared a post on LinkedIn about a recent article by Antoine Rauch et al, published in Blood Advances, adding:
“New real-world data on efanesoctocog alfa from France.
In 50 patients with hemophilia A and a severe bleeding phenotype despite EHL–FVIII or emicizumab prophylaxis, weekly efanesoctocog alfa reduced treated bleeds by 89% and joint bleeds by 85%.
Results also showed lower FVIII levels with drug-specific calibrated assays than with local one-stage assays (OSA).”
Title: Unmet needs despite standard-of-care prophylaxis in Hemophilia A: improved outcomes after switching to Efanesoctocog Alfa
Authors: Antoine Rauch, Hortense Maynadie, Stephanie Desage, Alexandra Fournel, Audrey F Petit, Dominique Desprez, Valerie Proulle, Birgit Frotscher, Marie-Céleste Laroque, Sandrine Meunier, Yohann Repesse, Sophie Bayart, Sabine Castet, Brigitte Pan-Petesch, Valérie Roussel-Robert, Alexandre Theron, Marc Trossaert, Fabienne Genre-Volot, Valérie Chamouard, Laura Tourvieilhe, Claire Pouplard, Julien Labreuche, Melanie Y Daniel, Emmanuelle Jeanpierre, Sophie Susen, Yesim Dargaud, Roseline d’Oiron, Christophe Nougier

Stay updated on all scientific advances with Hemostasis Today.
-
Sep 16, 2026, 11:05May AlMoshary: A Decade of Iron Deficiency and Anemia Data From Saudi Arabia
-
Sep 16, 2026, 10:47Rick Matthews: Cancer-Associated VTE Mortality and the Need for Coordinated Care
-
Sep 16, 2026, 10:30Danny Gaskin: Transfusion Practitioners at the Heart of Maternity and Anti-D Care
-
Sep 16, 2026, 10:15Massimiliano Camilli: Mechanistic Insights Into Cardiovascular Risk Across Androgen Deprivation Therapies
-
Sep 16, 2026, 09:57Nathan Connell: A Regional Approach to Advancing Contemporary Hemophilia A Care
-
Sep 16, 2026, 09:20Mengistu Abate Belay: Bridging the Gap in Anemia Prevention During Pregnancy
-
Sep 16, 2026, 09:09Younes Kalakhy: When Normal Coagulation Tests Miss von Willebrand Disease
-
Sep 16, 2026, 09:00Test Your Knowledge of Warm Autoimmune Hemolytic Anemia – ASH Education
-
Sep 16, 2026, 08:28Jean Nakhle: Uncovering How Excess Cysteine Drives Cell Death