Long-term Anticoagulation in a Patient With Severe Hemophilia A (HAAC)

University Hospital, Strasbourg, France

Status: Enrolling

Conditions: Hemophilia A

Study type: Observational

Funder types: Other

Identifiers

NCT07314983

9816 (Other Identifier)

Details and patient eligibility

About

To date, and to our knowledge, no case of severe hemophilia A patients receiving long-term anticoagulation has been published. Severe hemophilia A is a hereditary bleeding disorder characterized by a factor VIII (FVIII) deficiency of <1%. Anticoagulation remains a real challenge in these patients, given the precarious hemostatic balance between the bleeding risk associated with anticoagulation and the antithrombotic protection associated with factor VIII deficiency. The advent of new replacement therapies, characterized by FVIII molecules with a prolonged or very prolonged half-life, provides a high level of FVIII coverage (and therefore protection against the risk of bleeding) in patients receiving prophylaxis, thus facilitating the initiation of anticoagulation therapy.

Enrollment: 1 estimated patient

Sex: All

Ages: 18+ years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• Adult patient (≥ 18 years) with severe hemophilia A
• Absence of written objection in the subject's medical record to the reuse of their data for scientific research purposes.

Exclusion criteria

- Subject having expressed objection to the reuse of their data for scientific research