Haemophilia : the official journal of the World Federation of Hemophilia
Assay of Efanesoctocog Alfa in 200 Centres: Data from Collaborative NEQAS BC (United Kingdom) and ECAT (Netherlands) Exercise Autumn 2024.
Christopher Reilly-Stitt, Piet Meijer, Ian Jennings, Steve Kitchen, Will Lester
Published: 202510.1111/hae.70173
Abstract
BACKGROUND: Efanesoctocog alfa (EFA) is an ultra-long half-life FVIII product. However, measuring the level of EFA using standard one stage (OSA) and Chromogenic assays (CA) is affected by both underestimation and overestimation when using some commo…
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