Efficacy of Alphanate FVIII/VWF Concentrate in Type 3 Von Willebrand Patients

A general guideline based on the product Full Prescribing Information is recommended with a maximum dose of 80 VWF:RCof IU/kg. The number of administrations before, during, and after the surgery procedure depends on the subject's clinical condition and the type of surgery itself. Single administrations or multiple doses may be appropriate. The dose of Alphanate® administered to each subject will be recorded as IU of VWF:RCof and also as IU of FVIII:C. The lot number for each vial of concentrate administered will also be recorded.