SAFE Study: Safety of aPCC Following Emicizumab Prophylaxis

ConditionHemophilia A
Trial statusRecruiting
Trial phasePhase 3
Trial typeInterventional
Biological sexAll
Age6+
SponsorEmory University

About this trial

The purpose of the aPCC-emicizumab safety study is to investigate the hemostatic efficacy as measured by thrombin generation, of a low personalized dose of aPCC (FEIBA) in children and adults with hemophilia A and inhibitors on emicizumab prophylaxis.

Eligibility criteria

Qualifiers

Moderately severe hemophilia A, defined as FVIII level <0.05 IU/mL before development of an inhibitor

Age ≥6 years of age at time of informed consent

Documented on 2 occasions a high titer inhibitor (>5 BU/mL) with a 72-hour washout within 2 years of enrollment

Parent/guardian (Legally Authorized Representative) or the patient has provided written informed consent

Disqualifiers

Inherited or acquired bleeding disorder other than hemophilia A excluding low VWF (>30% VWF:RCo or VWF:GP1bm)

Had an active bleed requiring factor therapy at screening

Previous or current treatment for thromboembolic disease or signs of thromboembolic disease (excluding previously resolved line-associated thrombosis)

Had a surgical procedure 14 days before screening

Trial design

Treatments tested in this trial

  • Emicizumab
  • FEIBA
  • rFVIIa

Treatment groups

5 Participants
are divided into 1 treatment group

Sponsors and collaborators

Emory University

Lead sponsor

Takeda Pharmaceuticals North America, Inc.

Collaborator