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Diagnostic characteristics of the ASGE probability score
| High probability | Intermediate probability | |
|---|---|---|
| Sensibility | 88.8% | 11.1% |
| Specificity | 31.8% | NA |
| PPV | 51.6% | 22.2% |
| NPV | 77.8% | NA |
| Accuracy | 57.5% | NA |
ASGE, American Society for Gastrointestinal Endoscopy; PPV, positive predictive value; NPV, negative predictive value; NA, not applicable.
