Epidemiology of blood transfusion in the Spanish Critical Care Units: "Transfusion Day"
Objective: To describe the transfusion practice in the ICUs in Spain, according to national and international recommendations (guidelines). Design: Prospective, cross-sectional, multi-centre study. Scope: Data collection was carried out by means of a questionnaire sent electronically to the Heads of...
| Autores: | , , , , , |
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| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2022 |
| País: | España |
| Institución: | INCLIVA |
| Repositorio: | r-INCLIVA. Repositorio Institucional de Producción Científica de INCLIVA |
| OAI Identifier: | oai:incliva.fundanetsuite.com:p16513 |
| Acceso en línea: | https://incliva.portalinvestigacion.com/publicaciones/16513 |
| Access Level: | acceso abierto |
| Palabra clave: | Blood transfusion Anemia Hemoglobin |
| Sumario: | Objective: To describe the transfusion practice in the ICUs in Spain, according to national and international recommendations (guidelines). Design: Prospective, cross-sectional, multi-centre study. Scope: Data collection was carried out by means of a questionnaire sent electronically to the Heads of Service of 111 ICUs in Spain. Participants: 1,448 patients were included, aged 61.8 (SD 15.7) years, 66.2% male, with an SOFA of 4.7 +/- 3.8 and average stay of 10.62 +/- 17.49 days. Variables: Demographic and clinical variables of the patients were collected, as well as variables related to the transfusion act. Results: Of the 1,448 patients, 9.9% received al least one transfusion of any blood product, 3.7% fresh plasma, 3.9% platelets and 8.9% red blood cell concentrate, mainly by analytical criteria (36.2%). Hemoglobin had a mean of 7.8 g/dL (95% CI: 6-9-8.5) and 9.8g/dL (95% CI: 8.5-11.2) before and after the transfusion, respectively, p < 0.001. The transfusion units had a mean of 2.5 +/- 2.4 per patient. The most commonly used blood product was red blood cell concentrate (CH) (90.2%). Patients admitted for surgery had a higher transfusion rate (14.4%) than those admitted for medical pathology (8.9%) (p = 0.006). 5.4% (7/129) of patients who received CH died compared to 2.4% (31/1302) who did not (p = 0.04). Mortality of transfused patients was higher. The transfusion rate in most of hospitals was 5% to 20%, with 18 hospitals (16.21%) having transfusion rates between 20% and 50%. Hospitals with PBM programs and mass transfusion programs had a lower transfusion rate, although not statistically significant. Conclusions: In this multicenter cross-sectional study, a transfusion prevalence of 9.9% was observed in Spanish Critical Care Units. The most frequent blood product transfused was red blood cells and the main reasons for transfusion were acute anemia with hemodynamic impact and analytical criteria. Mortality of transfused patients was higher. (C) 2021 Published by Elsevier Espana, S.L.U. |
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