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A Phase III, Multicenter, Open-Label Study to Evaluate the Efficacy, Safety, Pharmacokinetics, and Pharmacodynamics of Emicizumab Prophylaxis in Patients with Type 3 Von Willebrand Disease

Status
Recruiting
Phases
Phase 3
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2024-515622-80-00
Acronym
WP45338
Enrollment
47
Registered
2025-05-05
Start date
2025-06-04
Completion date
Unknown
Last updated
2025-06-27

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Type 3 Von Willebrand Disease

Brief summary

Number of treated bleeds over time

Detailed description

Number of all bleeds over time, Number of treated spontaneous bleeds over time, Number of treated joint bleeds over time, Incidence and severity of adverse events, Incidence and severity of thromboembolic events, Incidence and severity of thrombotic microangiopathy events, Incidence and severity of injection-site reactions, Incidence of adverse events leading to drug discontinuation, Incidence of severe hypersensitivity, anaphylaxis, or anaphylactoid reactions, Changes from baseline in physical examination findings, vital signs, and ECG parameters, Incidence of laboratory abnormalities, Trough plasma concentration of emicizumab, Prevalence and incidence of ADAs to emicizumab

Interventions

DRUG1000 IU VWF/1000 IUFVIII
DRUGFanhdi 500 IU powder and solvent for solution for injection.
DRUGHaemate® P 600 IE vWF / 250 IE FVIII Pulver und Lösungsmittel zur Herstellung einer Injektions- oder Infusionslösung.
DRUG500 IU VWF/500 IUFVIII
DRUGVoncento 250 IU FVIII / 600 IU VWF (5 ml solvent) powder and solvent for solution for injection/infusion
DRUGVoncento 1000 IU FVIII / 2400 IU VWF (10 ml solvent) powder and solvent for solution for injection/infusion
DRUGWillfact 2000 IU Powder and solvent for solution for injection
DRUGFEIBA 50 U/ml powder and solvent for solution for infusion
DRUGVoncento 500 IU FVIII / 1200 IU VWF (5 ml solvent) powder and solvent for solution for injection/infusion
DRUGHaemate® P 1200 IE vWF / 500 IE FVIII Pulver und Lösungsmittel zur Herstellung einer Injektions- oder Infusionslösung
DRUGHaemate® P 2400 IE vWF / 1000 IE FVIII Pulver und Lösungsmittel zur Herstellung einer Injektions- oder Infusionslösung
DRUGVoncento 500 IU FVIII /1200 IU VWF (10 ml solvent) powder and solvent for solution for injection/infusion

Sponsors

F. Hoffmann-La Roche AG
Lead SponsorINDUSTRY

Eligibility

Sex/Gender
All
Age
0 Years to No maximum

Design outcomes

Primary

MeasureTime frame
Number of treated bleeds over time

Secondary

MeasureTime frame
Number of all bleeds over time, Number of treated spontaneous bleeds over time, Number of treated joint bleeds over time, Incidence and severity of adverse events, Incidence and severity of thromboembolic events, Incidence and severity of thrombotic microangiopathy events, Incidence and severity of injection-site reactions, Incidence of adverse events leading to drug discontinuation, Incidence of severe hypersensitivity, anaphylaxis, or anaphylactoid reactions, Changes from baseline in physical examination findings, vital signs, and ECG parameters, Incidence of laboratory abnormalities, Trough plasma concentration of emicizumab, Prevalence and incidence of ADAs to emicizumab

Countries

Belgium, France, Germany, Italy, Netherlands, Poland, Spain, Sweden

Outcome results

None listed

Source: EU CTIS · Data processed: Feb 4, 2026