Fig. 1.
Trough plasma concentration of emicizumab (mean ± standard deviation) after 4 loading doses of 3 mg/kg once-weekly (QW) subcutaneous (SC) for 4 weeks, followed by maintenance dosing of 1.5 mg/kg QW SC. Means were derived from the values of participants of all emicizumab-treated arms ( n = 112). For patients in arm B ( n = 18) who switched to emicizumab prophylaxis after 24 weeks, scheduled time relative to first emicizumab dose was used for graphical displays.