Table 2. Performance of the RPA-CRISPR/Cas12a-FBDA relative to qPCR detection.
Parameter | Performance of RPA-CRISPR/Cas12a |
---|---|
Total samples | 110 |
True positive (TP) | 46 |
True negative (TN) | 56 |
False positive (FP) | 0 |
False negative (FN) | 8 |
Sensitivity | 85.19% |
Specificity | 100% |
Positive predictive value (PPV) | 100% |
Negative predictive value (NPV) | 87.50% |
Accuracy | 92.73% |