Table 6.
Sensitivity and specificity of individual diagnostic tests vs. the composite reference.
| With indecisives considered to be negative | With indecisives considered to be positive | |||
|---|---|---|---|---|
| Sn | Sp | Sn | Sp | |
| Microscopya | 83% | 100% | n/a | n/a |
| SCAA20a | 94% | 100% | n/a | n/a |
| UCAA10 | 22% | 100% | 56% | 100% |
| UCAA250 | 89% | 92% | 89% | 81% |
| UCAA2000 | 100% | 73% | 100% | 54% |
| UCCA10 | 33% | 69% | n/a | n/a |
| POC-CCA | 22% | 88% | 33% | 81% |
a
Sp is 100% by definition as the composite reference assumes 100% specificity for microscopy and SCAA20 (in total 18 positives)