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| AGA 2015 | Fukuoka 2012 | P value | |
| Sensitivity | 75.0 % | 81.3 % | 1.000 |
| Specificity | 74.3 % | 69.1 % | 0.144 |
| Positive predictive value | 25.5 % | 23.6 % | 1.000 |
| Negative predictive value | 96.2 % | 96.9 % | 1.000 |
| Accuracy | 74.3 % | 70.4 % | 0.115 |
