Fig. 3From: The Dose Response Multicentre Investigation on Fluid Assessment (DoReMIFA) in critically ill patientsDelta of cumulative fluids pre and post day of AKI. The day of AKI served as a reference point. A backward calculation of cumulative fluid balance was conducted for the 3-day period pre and post day of AKI. Patients were censored on day of AKI recovery. Fluid accumulation up to 3 % occurred within a few days. AKI acute kidney injury, FO fluid overload, StdErr standard errorBack to article page