PMID: 26802863Jan 24, 2016Paper

Restrictive Transfusion in Geriatric Trauma Patients

The American Surgeon
Ashley N DeLeonCarlos Brown

Abstract

To determine whether a restrictive strategy of red cell transfusion was safe in elderly trauma patients, we compared those treated with a restrictive transfusion strategy versus those who were liberally transfused. We performed a retrospective study of elderly (age ≥ 70 years) trauma patients admitted to our Level I trauma center from 2005 to 2013. Patients with a hemoglobin (Hg) < 10 g/dL after 48 hours were included. We excluded patients with an Injury Severity Score > 25 or active cardiac ischemia. Patients who were transfused for an Hg < 10 g/dL (liberal group) were compared to those who were transfused for an Hg< 7 g/dL (restrictive group). There were 382 patients included, 229 and 153 in the liberal and restrictive transfusion groups, respectively. All patients in the liberal group and 20 per cent of patients in the restrictive group received a transfusion (P < 0.0001). Patients in the liberal group had more overall complications (52 vs 32%, P = 0.0001). On multivariate analysis, receiving a transfusion was an independent risk factor to develop a complication [odds ratio = 2.3 (1.5-3.6), P < 0.0001]. For survivors, patients in the liberal group spent more days in the hospital (nine versus seven days, P = 0.007) and intens...Continue Reading

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