In Phase 3 Trial of Hemophilia Therapy Emicizumab, 4 Patients Get Blood Clots
Four patients taking part in a Phase 3 clinical trial of Roche’s investigational hemophilia drug emicizumab (ACE910) have experienced serious thrombotic events, blood clots that cause partial or total obstruction, Reuters reported this week. The patients were being treated for breakthrough bleeding. According to Reuters, a Roche spokesperson…