Research Article

Baseline Serum Uric Acid Levels Are Associated with All-Cause Mortality in Acute Coronary Syndrome Patients after Percutaneous Coronary Intervention

Figure 2

Receiver operating characteristic curve. The result of ROC shows that the cut-off value of serum uric acid for predicting all-cause mortality is 5.6 mg/dl [sensitivity = 81.82%, specificity = 73.42%, area under curve (AUC) = 81.52%, 95% CI (lower) = 0.814, and 95% CI (upper) = 0.872].