Pilot Study for Large‐Scale Plasma Procurement Using Automated Plasmapheresis

Abstract
A pilot study for large-scale automated plasmapheresis using the Hemonetics Model 50 machine was undertaken in the Yorkshire Region of the UK to determine the viability of such a program for national self-sufficiency in fresh plasma procurement for factor VIII concentrate production. The study was designed to resolve 3 areas of concern: donor safety and recruitment, cost analysis and the choice of anticoagulant for optimum factor VIII yields. Large-scale automated plasmapheresis could safely and economically produce high-quality source plasma necessary for national self-sufficiency.