Table 3.
The frequency of single and multiple ESBL-encoding genes among K. pneumoniae and E. coli isolates
| Organism | Total ESBL genotype, n (%) | One ESBL gene | Two ESBL genes | Three ESBL gene | |||
|---|---|---|---|---|---|---|---|
|
| |||||||
| blaCTX-M, n (%) | blaTEM, n (%) | blaSHV, n (%) | blaCTX-M + blaTEM, n (%) | blaCTX-M + blaSHV, n (%) | blaCTX-M + blaTEM + blaSHV, n (%) | ||
| K. pneumoniae | 32 (29.0) | 28 (87.5) | 17 (53.1) | 16 (50.0) | 16 (50.0) | 14 (43.8) | 8 (25.0) |
| E.coli | 18 (12.0) | 17 (94.4) | 9 (50.0) | 12 (66.7) | 9 (50.0) | 11 (61.1) | 6 (33.3) |
| Total | 50 (19.3) | 45 (90.0) | 26 (52.0) | 28 (56.0) | 25 (50.0) | 25 (50.0) | 14 (28.0) |