Figure 2.
OS of PS-matched study cohorts. Kaplan-Meier curves were drawn using weighted individual patient data. GTH-AHA-EMI (n = 47, received emicizumab prophylaxis and postponed IST). GTH-AH 01/2010 (n = 101, did not receive emicizumab prophylaxis and started IST immediately after diagnosis). The univariate Cox regression HR was 0.39 (0.19-0.80; P = .011, Wald test).