Schistosoma ICT test | Total | ||
---|---|---|---|
Microscopy test (gold standard) | Positive | Negative | |
Positive | 42 | 0 | 42 |
Negative | 263 | 125 | 388 |
Total | 305 | 125 | 430 |
Sensitivity (95%CI) | 100.0% | (91.6, 100.0) | |
Specificity (95%CI) | 32.2% | (27.6, 37.1) | |
Positive predictive value (95%CI) | 13.8% | (10.1, 18.1) | |
Negative predictive value (95%CI) | 100.0% | (97.1, 100.0) | |
Diagnostic accuracy (AUC) (95%CI) | 0.57 | (0.52, 0.62) |