TABLE 4.
Correlation of conventional PCR and LC-PCR results for 622 bacterial isolates
Target gene | Results with conventional/LC PCR
|
Sensitivity (%) | Specificity (%) | |||
---|---|---|---|---|---|---|
+/+ | −/+ | +/− | −/− | |||
stx1 | 272 | 0 | 0 | 350 | 100 | 100 |
stx2 | 268 | 0 | 10a | 344 | 96 | 100 |
eae | 360 | 0 | 0 | 262 | 100 | 100 |
E-hly | 356 | 0 | 0 | 266 | 100 | 100 |
Ten of 10 stx2f isolates were not detected by the LC-PCR assay.