Haemophilia trials in Belgium

In Belgium 9 Also abroad 131

9 trials · From ClinicalTrials.gov, checked 13 November 2026. Ask the study team whether a trial fits you.

Phase 3Taking people
A Clinical Study to Evaluate the Effects of NXT007 Compared to Emicizumab Prophylaxis in People With Hemophilia A
Where
Leuven, Sint-Lambrechts-Woluwe
Age
12 years and over
People
360 worldwide
Run by
Hoffmann-La Roche
See details and how to joinNCT07416604 · EU 2025-522435-33-00
Phase 3Taking people
A Study to Investigate the Efficacy and Safety of Fitusiran Prophylaxis in Male Participants Aged 1 to Less Than 12 Years With Hemophilia A or B
Where
Brussels, Sint-Lambrechts-Woluwe
Age
1 year to 11 years
People
85 worldwide
Run by
Sanofi
See details and how to joinNCT07285460 · EU 2025-521858-42-00
Phase 3Taking people
Phase 3, Open-label, Single-dose Study of CSL222 in Adolescent Male Subjects (≥ 12 to < 18 Years of Age) With Severe or Moderately Severe Hemophilia B
Where
Leuven
Age
138 months to 206 months
People
20 worldwide
Run by
CSL Behring
See details and how to joinNCT07080905 · EU 2023-505805-18-00
Phase 1Taking people
A Research Study Looking at How Different Doses of Study Medicine (Inno8) Work in the Body of People With Haemophilia A
Where
Sint-Lambrechts-Woluwe
Age
18 years to 64 years
People
30 worldwide
Run by
Novo Nordisk A/S
See details and how to joinNCT07220564 · EU 2025-520490-38-00
No phaseEnrolling by invitation
A Study Following Males With Haemophilia B on Prophylaxis With Refixia/REBINYN
Where
Brussels, Edegem, Leuven
People
60 worldwide
Run by
Novo Nordisk A/S
See details and how to joinNCT03745924
No phaseTaking people
Efficacy, Safety & Utilisation of Nuwiq, Octanate and Wilate in Previously Untreated & Minimally Treated Haemophilia A Patients
Where
Brussels
People
200 worldwide
Run by
Octapharma
See details and how to joinNCT03695978
Phase 4Enrolling by invitation
A Long-Term Follow-Up Study in Severe Hemophilia A Subjects Who Received BMN 270 in a Prior BioMarin Clinical Trial (270-401)
Where
Leuven
Age
18 years and over
People
172 worldwide
Run by
BioMarin Pharmaceutical
See details and how to joinNCT05768386 · EU 2023-507749-27-00
No phaseTaking people
The European Paediatric Network for Haemophilia Management ( PedNet Registry)
Where
Leuven
People
4,000 worldwide
Run by
PedNet Haemophilia Research Foundation
See details and how to joinNCT02979119
Phase 2/3Enrolling by invitation
Long-term Follow-up Study of Male Adults With Hemophilia B Previously Treated With Etranacogene Dezaparvovec (CSL222)
Where
Leuven, Sint-Lambrechts-Woluwe
Age
18 years and over
People
56 worldwide
Run by
CSL Behring
See details and how to joinNCT05962398 · EU 2023-503765-37-00