TABLE 3.
CPE class | Genotype | MIC (mg/liter) | Test no. | Positive by BD Phoenix CPO Detect | Sensitivity (%) | Specificity (%) |
---|---|---|---|---|---|---|
A | KPC | >0.125–2 | 0 | 0 | 43.3 | |
>2 | 7 | 6 | ||||
IMI | >0.125–2 | 3 | 0 | |||
>2 | 20 | 7 | ||||
B | NDM | >0.125–2 | 4 | 4 | 100.0 | |
>2 | 97 | 97 | ||||
IMP | 0.125–2 | 0 | 0 | |||
>2 | 1 | 1 | ||||
D | OXA | >0.125–2 | 11 | 11 | 100.0 | |
>2 | 15 | 15 | ||||
Non-CPE | >0.125–2 | 15 | 3 | 66.7 | ||
>2 | 15 | 7 |
Dual producer not included in the table.