Looking at a national database, this study concluded the use of low titer O whole blood during trauma resuscitations was increasing at level one centers but not at level 2 and 3 centers. Is this a representation of the national blood supply as whole blood is harder to stock? We need to understand this trend to assure equal and appropriate care to trauma patients across the country.
References
LETTER TO THE EDITOR
Trends in low titer group O whole blood use among United States trauma centers: An update from a national trauma registry from 2020 to 2024
Steven G. Schauer, Mark H. Yazer
First published: 01 February 2026