Fig. 1.
ROC curve of mean perfusion pressure. The mean perfusion pressure value which can predict the acute kidney injury development was determined as 72 mmHg in ROC analysis [AUC: 0.813 (95% CI; 0.721-0.905); sensitivity, 72%; specificity, 84%]. AUC = area under the curve; CI = confidence interval; ROC = receiver operating characteristics.