Table 4 of Huang, Mol Vis 2017; 23:614-623.
Positive clinical samplesa (n=21) | Results of the PDH model | Performance of the PDH model, % (95% confidence interval) | |||||
---|---|---|---|---|---|---|---|
Positive | Negative | Sensitivity | Specificity | PPVb | NPVc | ||
Acanthamoeba keratitis (n=8) | 7 | 1 | 87.5 (56.7–99.1) | 100 (89.1–100) | 100 (68.8–100) | 96.2 (83.5–99.8) | |
Microsporidia keratitis (n=13) | 13 | 0 | 100 (80.1–100) | 100 (86.7–100) | 100 (80.7–100) | 100 (86.7–100) |