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Retrospective Study
Copyright: ©Author(s) 2026.
World J Gastrointest Surg. Mar 27, 2026; 18(3): 113773
Published online Mar 27, 2026. doi: 10.4240/wjgs.v18.i3.113773
Table 7 Comparison of predictive performance of various indicators and combined models
Predictive indicator/model
AUC
95%CI
Sensitivity (%)
Specificity (%)
Youden index
Single indicators
AST0.7980.728-0.86875.078.20.532
INR0.8230.758-0.88879.580.30.598
CRP0.8360.774-0.89881.878.90.607
GCS score0.7420.665-0.81972.771.80.445
LTSS total score0.8450.786-0.90484.176.80.609
Combined models
Serum biochemical combined0.8870.836-0.93884.185.20.693
Serum biochemical + imaging combined0.9230.881-0.96586.491.50.779


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