Cutoff point | Sensitivity, % | Specificity, % | NPV, % | PPV, % |
>15 | 91.4 | 38.1 | 69.7 | 74.0 |
>25 | 80.2 | 66.7 | 63.6 | 82.3 |
>35 | 53.1 | 90.5 | 50.0 | 91.5 |
>45 | 24.7 | 97.6 | 40.2 | 95.2 |
Abbreviations: NPV, negative predictive value; PPV, positive predictive value | Abbreviations: NPV, negative predictive value; PPV, positive predictive value | Abbreviations: NPV, negative predictive value; PPV, positive predictive value | Abbreviations: NPV, negative predictive value; PPV, positive predictive value | Abbreviations: NPV, negative predictive value; PPV, positive predictive value |