A retrospective analysis of trauma patients receiving blood transfusions aimed to validate findings from a previous study on transfusion outcomes. Researchers analyzed 17,047 patients and found that mortality increased with each unit of packed red blood cells transfused, with a higher likelihood of death at 11 units. Notably, patients receiving balanced transfusions had better survival rates between 6 and 23 units of blood. Protective factors included male gender and blunt trauma. Balanced transfusions significantly improved the chances of survival, shedding light on the importance of maintaining balance in blood transfusion.
Journal Article by Loudon AM, Rushing AP, Badrinathan A and Moorman ML in BMC Surg
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