Predictive value of thrombin–antithrombin III complex and tissue plasminogen activator–inhibitor complex biomarkers in assessing the severity of early‐stage acute pancreatitis

In the initial 48 h, plasma TAT and t-PAIC levels may predict the development of SAP. Within 72 h, plasma levels of TAT, TM, and t-PAIC may predict the development of SAP, and the TAT + TM + t-PAIC prediction model achieved a maximum AUC of 0.915, comparable to BISAP.