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Military Blood Supply and Distribution in USCENTCOM
Andrew Hall1, Cara Olsen2, Ryan Comes1
1USCENTCOM Office of the Command Surgeon, MacDill AFB, FL 33621, USA.
Military Medicine
|April 13, 2024
Summary
Expeditionary blood supply challenges were addressed by prioritizing stored low titer O whole blood (LTOWB). This strategy reduced packed red blood cell orders by 54% and aims for 100% blood request fulfillment.
Area of Science:
- Military Medicine
- Transfusion Medicine
- Logistics
Background:
- Ensuring consistent blood availability for casualty care in expeditionary settings is critical but difficult.
- The US Central Command (USCENTCOM) identified a need to optimize blood product supply chains for deployed forces.
Purpose of the Study:
- To detail the transition to stored low titer O whole blood (LTOWB) within USCENTCOM.
- To explain the strategy for LTOWB allocation and its impact on blood product availability and utilization.
Main Methods:
- Implemented a supply strategy setting minimal LTOWB on-hand benchmarks based on operational capacity.
- Adjusted Armed Services Blood Program (ASBP) production with a 2:1 conversion rate from packed red blood cells to LTOWB.
Main Results:
- Achieved a 54% reduction in orders for packed red blood cells.
- Observed a decrease in expired blood products.
- Projected consistent 100% fulfillment rates for blood requests.
Conclusions:
- The strategic shift to LTOWB in expeditionary environments significantly improved blood supply efficiency and availability.
- This initiative demonstrates a successful model for managing blood products in resource-limited, high-demand settings.
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