Table 6. Resistance gene profile in Gram negative organisms collected in this study.
| Verigene BC-GN result | ||||
|---|---|---|---|---|
| Organisms | Resistance Gene profile | No. of isolates | Organisms | Resistance target |
| Drug resistant Gram negative isolates detected by Verigene Test (n = 41) | ||||
| MDR A. baumannii | OXA-23, OXA-51 | 3 | Acinetobacter spp. | OXA |
| ESBL producing E. coli | CTXM-14 | 20 | E.coli | CTXM |
| ESBL producing E. coli | CTXM-14, TEM | 5 | E.coli | CTXM |
| ESBL producing E.coli | CTXM-14, TEM, CIT | 2 | E.coli | CTXM |
| ESBL producing E.coli | CTXM-15 | 1 | E.coli | CTXM |
| ESBL producing E. coli | CTXM-27 | 4 | E.coli | CTXM |
| ESBL producing E.coli | CTXM-65 | 2 | E.coli | CTXM |
| ESBL producing K. pneumoniae | CTXM-14, TEM | 2 | K. pneumoniae | CTXM |
| ESBL producing K.variicola a | CTXM-14 | 1 | Not Detected | CTXM |
| ESBL producing K.variicola a | CTXM-65 | 1 | Not Detected | CTXM |
| Drug resistant Gram negative isolates failed to be detected by Verigene Test (n = 25) | ||||
| ESBL producing E. coli | CTXM-14 | 1 | E. coli | Not Detected |
| ESBL producing E. coli | CTXM-14, TEM | 1 | E. coli | Not Detected |
| ESBL producing E. coli | CTXM-14, SHV | 1 | E. coli | Not Detected |
| ESBL producing E. coli | CTXM-15, TEM | 1 | E. coli | Not Detected |
| ESBL producing K. pneumoniae | CTXM-15, TEM, SHV | 1 | K. pneumoniae | Not Detected |
| ESBL producing K.variicola a | CTXM-14, DHA | 1 | Not Detected | Not Detected |
| ESBL producing E. xiangfangensis a | CTXM-14, TEM | 1 | Enterobacter spp. | Not Detected |
| ESBL producing E. xiangfangensis a | CTXM-15, TEM | 1 | No Call | No Call |
| Cefotaxime resistant E. coli | SHV | 3 | E. coli | Not Detected |
| Cefotaxime resistant E. coli | TEM | 1 | E. coli | Not Detected |
| Cefotaxime resistant E. coli | CIT | 1 | E. coli | Not Detected |
| Cefotaxime resistant E. coli | TEM, SHV | 1 | E. coli | Not Detected |
| Cefotaxime resistant K. pneumoniae | SHV | 4 | K. pneumoniae | Not Detected |
| Cefotaxime resistant K. pneumoniae | SHV, DHA | 1 | K. pneumoniae | Not Detected |
| Cefotaxime resistant C. freundii a | Not Detected | 2 | Citrobacter spp. | Not Detected |
| Cefotaxime resistant S. marcescens | Not Detected | 1 | S. marcescens | Not Detected |
| Cefotaxime resistant M. morganii a | DHA | 1 | Not Detected | Not Detected |
| Carbapenem-resistant P. aeruginosa | MOX | 2 | P. aeruginosa | Not Detected |
a species identified by 16s Sequencing