The immunogenicity of ReFacto AF (moroctocog alfa AF-CC) in previously untreated patients with haemophilia A in the United Kingdom

Autor: Peter William Collins, Elizabeth Chalmers, M Richards, B. Palmer, Mary Mathias, Jayanthi Alamelu, Andrew M. Will, Charles R. M. Hay
Rok vydání: 2018
Předmět:
Zdroj: Haemophilia. 24:896-901
ISSN: 1351-8216
DOI: 10.1111/hae.13551
Popis: Introduction\ud \ud Factor VIII inhibitor development is currently the most serious complication of the treatment of haemophilia A. Differences in manufacturing and the molecular structure of brands of recombinant factor VIII have led to speculation that concentrates may differ in immunogenicity. This has led to a regulatory focus on the immunogenicity of factor VIII concentrates both before and after licensure.\ud \ud \ud Aim\ud \ud To investigate the immunogenicity of ReFacto AF post licensure in a real‐world setting in previously untreated patients (PUPs) treated exclusively with this product until at least 50 exposure days (EDs).\ud \ud \ud Methods\ud \ud The United Kingdom Haemophilia Centre Doctors’ Organisation (UKHCDO) National Haemophilia Database (NHD) identified a consecutive cohort of patients with severe haemophilia A (
Databáze: OpenAIRE
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