Contemporary Risk Factors and Outcomes of Transfusion-Associated Circulatory Overload.

ABSTRACT: OBJECTIVES:Transfusion-associated circulatory overload is characterized by hydrostatic pulmonary edema following blood transfusion. Restrictive transfusion practice may affect the occurrence and severity of transfusion-associated circulatory overload in critically ill patients. We sought to examine contemporary risk factors and outcomes for transfusion-associated circulatory overload. DESIGN:Case-control study. SETTING:Four tertiary care hospitals. PATIENTS:We prospectively enrolled 200 patients with transfusion-associated circulatory overload identified by active surveillance and 405 controls matched by transfusion intensity. INTERVENTIONS:None. MEASUREMENTS AND MAIN RESULTS:Among 20,845 transfused patients who received 128,263 blood components from May 2015 until July 2016, transfusion-a

SUBMITTER: Roubinian NH 

PROVIDER: S-EPMC5851817 | biostudies-literature | 2018 Apr

REPOSITORIES: biostudies-literature