Ignite Creation Date:
2025-12-25 @ 4:17 AM
Ignite Modification Date:
2025-12-26 @ 3:18 AM
Study NCT ID:
NCT04563520
Status:
RECRUITING
Last Update Posted:
2025-12-11
First Post:
2020-09-21
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
SAFE Study: Safety of aPCC Following Emicizumab Prophylaxis
Sponsor:
Emory University
Organization:
Study Overview
Official Title:
aPCC and Emicizumab Safety Study in Congenital Hemophilia A Patients With Inhibitors (SAFE Study: Safety of aPCC Following Emicizumab Prophylaxis)
Status:
RECRUITING
Status Verified Date:
2025-12
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
SAFE
Brief Summary:
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.
Detailed Description:
Hemophilia A (HA) is a congenital bleeding disorder caused by deficient or dysfunctional factor VIII (FVIII) which leads to bleeding correlated with factor deficiency severity. Patients with HA develop recurrent bleeds into joints and soft tissues that culminate into debilitating arthropathy and long-term morbidity.
The previous standard of care for high titer antibody eradication in hemophilia A (HA) included a labor-intensive, immune tolerance induction (ITI) regimen administered with concomitant bypassing agent (BPA) prophylaxis, either daily recombinant activated factor VII (rFVIIa) or at least 3 non-consecutive days of activated prothrombin complex concentrate (aPCC) given intravenously (IV) each week.
The overall objective is to determine whether the thrombin generation assay can be used to personalize a dose of aPCC that could be used in a future study during an acute bleeding event and peri-surgical prophylaxis in children and adults with hemophilia A and inhibitors on emicizumab primary prophylaxis.
The previous standard of care for high titer antibody eradication in hemophilia A (HA) included a labor-intensive, immune tolerance induction (ITI) regimen administered with concomitant bypassing agent (BPA) prophylaxis, either daily recombinant activated factor VII (rFVIIa) or at least 3 non-consecutive days of activated prothrombin complex concentrate (aPCC) given intravenously (IV) each week.
The overall objective is to determine whether the thrombin generation assay can be used to personalize a dose of aPCC that could be used in a future study during an acute bleeding event and peri-surgical prophylaxis in children and adults with hemophilia A and inhibitors on emicizumab primary prophylaxis.
Study Oversight
Has Oversight DMC:
True
Is a FDA Regulated Drug?:
True
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
False
Is an FDA AA801 Violation?:
Secondary ID Infos
| Secondary ID | Type | Domain | Link | View |
|---|---|---|---|---|
| 2025P010684 | OTHER | Emory IRB | View |