Table 2.
Clinical and genotypic characteristics of blaKPC-positive Enterobacterales isolates (n = 122) among hospitals (A–D) in Hanoi, Vietnam, from 2010–2015.
| Characteristic | No. of isolates | Total [no. (%)] | ||||
|---|---|---|---|---|---|---|
| A | B | C | D | |||
| Department | Neonatal ICU | 95 | 2 | 0 | 0 | 97 (79.5) |
| ICU | 6 | 7 | 2 | 0 | 15 (12.3) | |
| TB and lung diseases | 0 | 0 | 0 | 4 | 4 (3.3) | |
| Urology | 0 | 0 | 2 | 0 | 2 (1.6) | |
| Neurology | 0 | 0 | 0 | 2 | 2 (1.6) | |
| Cardiology | 0 | 0 | 0 | 1 | 1 (0.8) | |
| Thoracic surgery | 0 | 0 | 0 | 1 | 1 (0.8) | |
| Sample type | Bronchial fluid | 86 | 5 | 1 | 0 | 92 (75.4) |
| Blood | 15 | 1 | 0 | 2 | 18 (14.8) | |
| Sputum | 0 | 3 | 0 | 3 | 6 (4.9) | |
| Urine | 0 | 0 | 2 | 2 | 4 (3.3) | |
| Pleural fluid | 0 | 0 | 0 | 1 | 1 (0.8) | |
| Abdominal fluid | 0 | 0 | 1 | 0 | 1 (0.8) | |
| Carbapenemase-encoding gene | blaNDM-1 | 8 | 1 | 1 | 0 | 10 (8.2) |
| blaOXA-48 | 1 | 0 | 0 | 0 | 1 (0.8) | |
| blaIMP | 0 | 0 | 0 | 0 | 0 (0.0) | |
| ESBL-encoding gene | blaTEM | 99 | 7 | 4 | 6 | 116 (95.1) |
| blaSHV | 90 | 9 | 2 | 8 | 109 (89.3) | |
| blaCTX-M | 33 | 8 | 2 | 2 | 45 (36.9) | |
ICU, intensive care unit; TB, tuberculosis; ESBL, extended-spectrum β-lactamase.