Blood management in geriatric hospitalized population

• Published in: La revue de medecine interne Vol. 39; no. 2; pp. 84 - 89
• Main Authors: Meunier, T, François, A, Poisson, J, Gisselbrecht, M, Arlet, J B, Ducot, L, Lahjibi-Paulet, H, Le Guen, J, Mercadier, E, Pouchot, J, Saint Jean, O
• Format: Journal Article
• Language: French
• Published: France 01.02.2018
• Subjects: Aged; Aged, 80 and over; Decision Support Systems, Clinical - statistics & numerical data; Erythrocyte Transfusion - methods; Erythrocyte Transfusion - statistics & numerical data; Female; Geriatrics; Hospitalization; Humans; Male; Practice Patterns, Physicians' - statistics & numerical data; Red blood cell transfusion; Transfusion de globules rouges; Recommandations de bonnes pratiques cliniques; Anemia; Clinical practice guideline; Sujet âgé; Anémie; Système d’aide à la décision clinique; Clinical decision support; Elderly
• ISSN: 1768-3122
• DOI: 10.1016/j.revmed.2017.11.007

In France, nearly 50% of patients transfused in packed red blood cells are 75 or older. The benefit of restrictive transfusion policies is no longer to be demonstrated, but the practices are still far from it. The objective of our study was to show the impact of a decision support tool on transfusion practices, specifically in a hospitalized elderly population. A clinical decision support, validated in the improvement of practices, was created, based on the latest transfusion recommendations of 2014. Our study was interventional, monocentric, within the departments of internal medicine and geriatrics of a university hospital from February to July 2016. The clinical decision support was available for any request of transfusion of packed red blood cells for 75 years old or older patient who was hospitalized in one of these two services. There were 134 transfusions out of 173 for which the prescriber used our tool. Comparing 2016 with the previous two years, our tool decreased the rate of packed red blood cells delivered by 11% compared to 2014 (P<0.005), but there was no significant difference compared to 2015. It has also reduced the transfusion rate of multi-unit transfusions by 35% compared with 2014 and by 29% compared with 2015 (P<0.005). Our tool, applied specifically to the elderly, is useful to improve transfusion practices and requires to be validated on a larger scale.