Table 3. Reports of accuracy of prognostic scoring systems using similar outcomes as this study in chronological order. NPV: Negative Predictive Value; PPV: Positive Predictive Value; AUC: Area under Curve; ICU: Intensive Care, NR: Not reported; SE: Standard Error; CART: Classification and Regression Tree; APACHE-II: Acute Physiological and Chronic Health Evaluation; LR: Logistic Regression, BCTSI: Balthazar Computed Tomography Severity Index; CRP: C-Reactive Protein; MODS: Multiple Organ Dysfunction Score; POP: Pancreas Outcome Prediction Score, BISAP: Bedside index of Severity in Acute Pancreatitis; CTSI: Computed Tomography Severity Index, SAPS: Severity of Acute Pancreatitis,; LODS: Logistic Organ Dysfunction Score, MPM-II: Mortality Probability Models-II; SOFA: Sequential Organ Failure Assessment, ANN: Artificial Neural Network; BALI: Blood Urea, Age, Lactase Dehydrogenase, Interleukin-6; JSS: Japanese Severity Score; SPS: Simple Prognostic Score; D1: Day 1; D2: Day 2; D3: Day 3.