©The Author(s) 2025.
World J Gastrointest Surg. Sep 27, 2025; 17(9): 107326
Published online Sep 27, 2025. doi: 10.4240/wjgs.v17.i9.107326
Published online Sep 27, 2025. doi: 10.4240/wjgs.v17.i9.107326
Table 4 Receiver operating characteristic analysis data for the predictive performance of the risk model for delayed postoperative bleeding
| Factor | AUC | SE | 95%CI | Cutoff | Specificity (%) | Sensitivity (%) |
| Modeling group | 0.831 | 0.058 | 0.717-0.944 | 0.26 | 96.13 | 60.00 |
| Validation group | 0.821 | 0.080 | 0.664-0.979 | 0.13 | 75.82 | 90.00 |
- Citation: Qian J, Tao YL, Zheng SS. Risk modeling of delayed postoperative bleeding after endoscopic submucosal dissection for early colorectal cancer and precancerous lesions. World J Gastrointest Surg 2025; 17(9): 107326
- URL: https://www.wjgnet.com/1948-9366/full/v17/i9/107326.htm
- DOI: https://dx.doi.org/10.4240/wjgs.v17.i9.107326