|
| CCV | Accuracy | Sensitivity | Specification | Kappa |
| Bleeding | Using | 92.86% | 93.6 | 92.1 | 0.857 |
| Not using | 75.22% | 71.4 | 78.9 | 0.504 | |
| Ulcer | Using | 85.71% | 87.9 | 84.1 | 0.711 |
| Not using | 71.02% | 59.0 | 79.3 | 0.390 |