von Willebrands Disease
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Given written informed consent.2. Be aged 12 years or older.3. Have severe VWD (VWF:RCo =65 years) no 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.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Main Objective: Pharmacokinetcs of Optivate;Secondary Objective: Efficacy and Safety of Optivate;Primary end point(s): AUC (0-t), AUC9)-72h), mean residence time (MRT0(0-t) and MRT (0-72h) for VWF:RCo at the baseline visit by VWD type and overall | — |
Countries
Poland, United Kingdom