Which blood product is stable for 7 years and is freeze-dried, currently being evaluated in the US?

The correct choice refers to Freeze Dried Plasma, which is notable for its long shelf life of up to 7 years when stored correctly. This extended stability makes it a valuable asset in tactical and emergency medical scenarios where access to fresh blood products may be limited. Freeze-drying allows for the preservation of plasma’s essential components, including clotting factors, while maintaining its functionality upon reconstitution, which is crucial in providing timely care to trauma patients.

This product is currently under evaluation in the United States as it offers an innovative solution for blood management in austere environments, where traditional blood storage methods may not be feasible. The ability to store plasma for such an extended duration without requiring refrigeration is particularly beneficial in military and remote operations.

In contrast, Fresh Frozen Plasma and Liquid Plasma do not have similar longevity because their shelf life is significantly shorter and dependent on cold chain storage. Factor Concentrates, while also a valuable resource in managing coagulation disorders, lack the comprehensive composition of whole plasma and are focused more on specific components rather than providing a broad spectrum of clotting factors necessary for trauma care.