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An open multi-centre study in patients with von Willebrand Disease to investigate the pharmacokinetics, efficacy and safety of Optivate, a high purity, dual inactivated Factor VIII and Von Willebrand Factor concentrate

An open multi-centre study in patients with von Willebrand Disease to investigate the pharmacokinetics, efficacy and safety of Optivate, a high purity, dual inactivated Factor VIII and Von Willebrand Factor concentrate

Status
Unknown
Phases
Phase 3
Study type
Interventional
Source
EU CTR
Registry ID
EUCTR2006-000663-28-PL
Enrollment
26
Registered
2007-11-05
Start date
Unknown
Completion date
Unknown
Last updated
2017-10-02

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

Conditions

von Willebrands Disease MedDRA version: 9.1 Level: LLT Classification code 10047715 Term: Von Willebrand's disease

Interventions

Trade Name: Optivate Product Code: N/A Pharmaceutical Form: Powder for solution for injection INN or Proposed INN: Human coagulation factor VIII associated with von Willebrand factor (VWF) Concentrati

Sponsors

Bio Products Laboratory
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Have given written informed consent. 2. Be aged 12 years or older. 3. Have severe VWD (VWF:RCo =65 years) yes F.1.3.1 Number of subjects for this age range

Exclusion criteria

Exclusion criteria: 1. Have a history of inhibitor development to VWF or FVIII or a positive result at screening. 2. Actively bleeding (Note: the patient can enter the study once the bleed is controlled). 3. Presence of major systemic illnesses: renal disease, liver disease, or neurological or psychiatric disease which would compromise the outcome of the study in the opinion of the investigator. 4. Known or suspected hypersensitivity to investigational medicinal product (IMP) or its excipients. 5. Have a recent history of alcohol or drug abuse. 6. Administration of a new chemical entity within the 4 months preceding enrolment. 7. Participation in any other clinical study in which investigational or marketed drugs were employed in the 30 days preceding enrolment into this study, with the exception of the BPL clinical study protocol 8VWF03, in such cases patients should have completed their End-of study visit either before or on the day of screening for this study. 8. In the option of the investigator, the pateint is unlikely to comply with the study protocol.

Design outcomes

Primary

MeasureTime frame
Main Objective: Pharmacokinetics of Optivate;Secondary Objective: Efficacy and Safety of Optivate in long-term use over at least 12 months.;Primary end point(s): AUC (0-t), AUC(0-72h), MRT(0-t) and MRT (0-72h) for VWF:RCo at the Baseline Visit (Visit 1) by VWD type and overall

Countries

Poland, United Kingdom

Outcome results

None listed

Source: EU CTR (via WHO ICTRP) · Data processed: Feb 4, 2026