Once-weekly prophylaxis with 40 IU/kg nonacog beta pegol (N9-GP) achieves trough levels of >15% in patients with haemophilia B: Pooled data from the paradigm™ trials.
Johannes OldenburgManuel D CarcaoSteven R LentzJohnny N MahlanguMaria Elisa MancusoTadashi MatsushitaClaude NégrierWan Hui Ong ClausenSilke EhrenforthGuy Aaron YoungPublished in: Haemophilia : the official journal of the World Federation of Hemophilia (2018)
N9-GP 40 IU/kg once-weekly was well tolerated and effective in preventing bleeding, maintaining mean FIX activity levels ≥15% across all age groups. N9-GP may provide a new treatment option for preventing bleeding in haemophilia B patients.