PCR assay | Filter paper number | Positivity, % (n/N) | Agreement, % | Kappa | Sensitivity, % (95% CI) |
---|---|---|---|---|---|
18S rRNA | Single | 12.9 (31/240) | 90.0 | 0.666 | 56.4 (42.3 - 69.7) |
Double | 16.7 (40/240) | 93.8 | 0.804 | 72.7 (59.0 - 83.9) | |
Modified Cytochrome B | Single | 15.4 (37/240) | 92.5 | 0.760 | 67.3 (53.3 - 79.3) |
Double | 18.3 (44/240) | 95.4 | 0.861 | 80.0 (67.0 - 89.6) | |
Original Cytochrome B | Single | 17.9 (43/240) | 95.0 | 0.847 | 78.2 (65.0 - 88.2) |
Double | 19.2 (46/240) | 96.3 | 0.887 | 83.6 (71.2 - 92.2) |