Outcomes related to intravenous fluid administration in sickle cell patients during vaso-occlusive crisis

AbstractWhile fluid replacement therapy is a primary treatment modality used in vaso-occlusive crises for sickle cell disease, data is limited on its safety, efficacy, and variability. We performed a retrospective analysis on 157 unique patient encounters from 49 sickle cell patients hospitalized with a vaso-occlusive episode at our institution from 2013 to 2017. The median length of hospital stay was 4  days (IQR 2–7). The mean total amount of intravenous fluid administered during the hospitalization was 7.4 L (Std 9.6). The mean total amount of fluid intake including intravenous fluids, blood transfusions, and oral fluids was 14.2 L (Std 18.2). Multivariate analyses revealed significant asso ciations between the development of any adverse event (including a new oxygen requirement, acute chest syndrome, aspiration event, other hospital-acquired infection, acute kidney injury, and intensive care unit transfer) and the following variables: intravenous fluid administered in the first 24 h (p = 0.001, OR 1.899, 95% CI 1.319–2.733), total amount of intravenous fluid administered (p = 0.005, OR 1.081, 95% CI 1.023–1.141), and total amount of fluid intake including oral fluids, blood transfusions, and intravenous fluids (p = 0.009, OR 1.046, 95% CI 1.011–1.081). Other factors found to be significantly associated with any adverse event were dialysis dependence prior to admission (p <  0.001, OR 12.984, 95% CI 3.660–46.056) and admission to an inpat...
Source: Annals of Hematology - Category: Hematology Source Type: research