Participants
AKI
All adults 18 year of age or older with severe AKI requiring CKRT during the trial period were enrolled at the time of CKRT initiation. This study included patients within all ICUs at UIHC, which included the medical, cardiac, and surgical/neurosurgical ICUs. Patients were excluded if they were on extracorporeal membrane oxygenation (ECMO) at the time of CKRT initiation.