Determinants of Acute Kidney Injury Duration After Cardiac Surgery: An Externally Validated Tool

We identified and externally validated perioperative predictors of AKI duration. These risk factors will be useful to evaluate a patient's risk for the tempo of recovery from AKI after cardiac surgery and subsequent short and long-term survival. The levels of awareness created by working with these risk factors have implications regarding positive changes in processes of care that have the potential to decrease the incidence and mitigate AKI.