Table 2. Diagnostic accuracy of the deep learning system.
Sensitivity, % (CI95%) | Specificity, % (CI95%) | Positive predictive value, % (CI95%) | Negative predictive value, % (CI95%) | |
---|---|---|---|---|
A. lumbricoides | 80.0 (51.9–95.7) | 98.2 (97.0–99.0) | 46.2 (26.6–66.6) | 99.6 (98.9–99.9) |
T. trichiura | 91.9 (86.7–95.5) | 89.7 (87.0–92.0) | 71.2 (64.7–77.0) | 97.5 (95.1–95.9) |
Hookworm | 76.4 (68.5–83.2) | 95.4 (93.5–96.9) | 78.1 (70.2–84.7) | 95.0 (93.0–96.5) |
Results from the analysis of samples by the deep learning system, as compared to the manual microscopy assessment of slides for the detection of soil-transmitted helminths. CI = confidence interval.