Retrospective Study
Copyright ©The Author(s) 2025.
World J Gastrointest Surg. Jun 27, 2025; 17(6): 104545
Published online Jun 27, 2025. doi: 10.4240/wjgs.v17.i6.104545
Table 7 Prediction of chemotherapy efficacy by volume change rate and computed tomography visual signs model

AUC
95%CI
Optimal cut-off value (%)
Sensitivity (%)
Specificity (%)
Tumor volume change rate0.8850.762-0.98582.585.6296.45
CT subjective efficacy model0.7950.685-0.91275.8262.4583.86