Patient infection status by clinical and microbiological criteria and results of Infecton imaging
| Infection status | Infecton +ve | Infecton -ve | Infecton indeterminate | Total |
|---|---|---|---|---|
| *These patients had responded to antibiotic treatment at time of imaging. | ||||
| FN, false negative; FP, false positive; TN, true negative; TP, true positive. | ||||
| Definite infection | 236 (TP=236) | 37 (FN=34, TN=3*) | 3 | 276 |
| Culture confirmed | ||||
| Definite infection | 145 (TP=145) | 12 (FN=6, TN=6) | 0 | 157 |
| Culture unconfirmed | ||||
| Probable infection | 11 (TP=11) | 1 (FN=1) | 3 | 15 |
| Culture confirmed | ||||
| Probable infection | 138 (TP=136, FP=2*) | 52 (FN=49, TN=3*) | 4 | 194 |
| Culture unconfirmed | ||||
| Not infected | 44 (FP=44) | 193 (TN=193) | 0 | 237 |
| Total | 574 (TP=528, FP=46) | 295 (TN=205, FN=90) | 10 | 879 |