Table 1 Seventy five carbapenem-resistant Enterobacteriaceae isolates containing QDRs and ADRs that were detected in this study
Species (no. of isolates) | QDRs and ADRs expressed | No. of isolates |
|---|---|---|
Escherichia coli (18) | qnrA | 2 |
qnrA + oqxB | 1 | |
aac(6′)-Ib-cr + qnrA | 6 | |
aac(6′)-Ib-cr + qnrB | 1 | |
aac(6′)-Ib-cr + NPMA | 2 | |
aac(6′)-Ib-cr + qnrA + RmtB | 2 | |
aac(6′)-Ib-cr + qnrA + NPMA | 3 | |
oqxB + qnrA | 1 | |
Enterobacter cloacae (20) | aac(6′)-Ib-cr + qnrA + qnrB | 9 |
aac(6′)-Ib-cr + qnrA + qnrB + qnrS | 1 | |
aac(6′)-Ib-cr + qnrB + qnrS | 1 | |
aac(6′)-Ib-cr + qnrA + oqxB + oqxA+ RmtA | 1 | |
aac(6′)-Ib-cr + qnrA | 2 | |
aac(6′)-Ib-cr + qnrA + qepA | 1 | |
aac(6′)-Ib-cr | 2 | |
qnrA | 2 | |
aac(6′)-Ib-cr + qnrA + qnrS | 1 | |
Klebsiella pneumoniae (31) | qnrA | 3 |
qnrA + RmtB | 1 | |
qnrA + RmtA | 2 | |
qnrA + qnrB + oqxA + oqxB | 1 | |
qnrA + oqxA+ RmtA | 1 | |
qnrA + qnrS + oqxB | 1 | |
qnrA + qnrS + oqxA + oqxB + RmtA | 1 | |
aac(6′)-Ib-cr + qnrA | 1 | |
aac(6′)-Ib-cr + qnrA + oqxA | 1 | |
aac(6′)-Ib-cr + qnrA + oqxB | 3 | |
aac(6′)-Ib-cr + qnrA + qepA | 1 | |
aac(6′)-Ib-cr + qnrA + qnrS + oqxB | 1 | |
aac(6′)-Ib-cr + qnrA + oqxA + oqxB | 8 | |
aac(6′)-Ib-cr + qnrA + qnrS+ oqxA + oqxB | 1 | |
aac(6′)-Ib-cr + qnrA + qnrB + oqxB+ RmtA | 1 | |
aac(6′)-Ib-cr + qnrA + qnrB + qnrS + oqxB + oqxA + RmtA | 1 | |
aac(6′)-Ib-cr + qnrA + oqxB + oqxA + NPMA | 1 | |
aac(6′)-Ib-cr + oqxB+ oqxA | 1 | |
oqxA + oqxB | 1 | |
Klebsiella oxytoca (4) | aac(6′)-Ib-cr + qnrA | 3 |
aac(6′)-Ib-cr + qnrB+ qnrS | 1 | |
Enterobacter aerogenes (1) | aac(6′)-Ib-cr + qnrB + qnrS | 1 |