Table 4.
Species-specific performance of real-time RPA assays.
Pathogen | TP | FN | FP | TN | Sensitivity (CI) (%) | Specificity (CI) (%) |
---|---|---|---|---|---|---|
E. coli | 14 | 1 | 0 | 35 | 93 (70–99) | 100 (90–100) |
K. pneumoniae | 5 | 1 | 0 | 44 | 83 (44–97) | 100 (91–100) |
P. mirabilis | 12 | 1 | 0 | 37 | 92 (67–99) | 100 (91–100) |
P. aeruginosa | 2 | 0 | 0 | 48 | 100 (34–100) | 100 (93–100) |
E. faecalis | 5 | 1 | 0 | 44 | 83 (44–97) | 100 (91–100) |
TP – true positives, FP – false positives, TN – true negatives, FN – false negatives, CI – confidence interval.