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Performance of the optimized prototype.
| Optimized Prototype vs. Abbott PANBIO™ | Optimized Prototype vs. RT-qPCR | |
|---|---|---|
| Sensitivity% (CI 95%) | 90.9 (62.3–99.5) | 83.3 (68.1–92.3) |
| Specificity% (CI 95%) | 100.0 (93.5–100.0) | 100.0 (93.0–100.0) |
| PPV% (CI 95%) | 100.0 (72.3–100.0) | 100.0 (88.7–100.0) |
| NPV% (CI 95%) | 98.2 (90.6–99.9) | 89.5 (78.9–95.1) |
| κ value (CI 95%) | 0.94 (83.3–100.0) Almost perfect agreement [70] | 0.85 (74.3–96.6) Almost perfect agreement [70] |
