What is the role of an extended half-life product in immune tolerance induction in a patient with severe hemophilia A and high-titer inhibitors?
- PMID: 27913541
- PMCID: PMC6142440
- DOI: 10.1182/asheducation-2016.1.648
What is the role of an extended half-life product in immune tolerance induction in a patient with severe hemophilia A and high-titer inhibitors?
Abstract
A 10-year-old boy presents with a history of severe hemophilia A and high-titer inhibitor that had failed high-dose immune tolerance induction (ITI) with a recombinant factor VIII (rFVIII) product and a plasma-derived FVIII product. You are asked by his mother whether he should be tried on ITI with an extended half-life product, in particular, consideration of a rFVIIIFc concentrate.
© 2016 by The American Society of Hematology. All rights reserved.
Conflict of interest statement
Conflict-of-interest disclosure: M.J. has consulted for Bayer Pharmaceuticals and Baxalta Pharmaceuticals. S.P. is on the Board of Directors or an advisory committee for the American Thrombosis and Hemostasis Network, the Medical and Scientific Advisory Council, and the National Hemophilia Foundation, and has consulted for Baxalta, Novo Nordisk, CSL Behring, Biogen, Bayer, and Genentech/Roche.
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