Table 1 Epidemic characteristics of carbapenemase-producing Enterobacteriaceae bloodstream infection
| Â | Total | A | B | C | D | E | F | G |
|---|---|---|---|---|---|---|---|---|
CPE bloodstream infection | 131 | 64 (49) | 35 (27) | 26 (20) | 2 (2) | 2 (2) | 1 (1) | 1 (1) |
Hospital type | ||||||||
 General hospital | 43 (33) | 8 (13) | 24 (69) | 8 (31) | 1 (50) | 1 (50) | 0 | 1 (100) |
 Advanced general hospital | 88 (67) | 56 (88) | 11 (31) | 18 (69) | 1 (50) | 1 (50) | 1 (100) | 0 |
Enterobacteriaceae type | ||||||||
 Escherichia coli | 10 (8) | 6 (9) | 2 (6) | 1 (4) | 0 | 0 | 1 (100) | 0 |
 Klebsiella pneumoniae | 90 (69) | 42 (66) | 25 (71) | 21 (81) | 0 | 1 (50) | 0 | 1 (100) |
 Enterobacter species | 13 (10) | 7 (11) | 2 (6) | 2 (8) | 2 (100) | 0 | 0 | 0 |
 Klebsiella oxytoca | 7 (5) | 7 (11) | 0 | 0 | 0 | 0 | 0 | 0 |
 Citrobacter species | 4 (3) | 1 (2) | 1 (3) | 2 (8) | 0 | 0 | 0 | 0 |
 Serratia marcescens | 7 (5) | 1 (2) | 5 (14) | 0 | 0 | 1 (50) | 0 | 0 |
Carbapenemase type | ||||||||
 OXA-48 | 7 (5) | 3 (5) | 0 | 2 (8) | 0 | 0 | 1 (100) | 1 (100) |
 NDM | 26 (20) | 13 (20) | 1 (3) | 12 (46) | 0 | 0 | 0 | 0 |
 KPC | 86 (66) | 40 (63) | 34 (97) | 11 (42) | 0 | 1 (50) | 0 | 0 |
 VIM | 8 (6) | 7 (11) | 0 | 0 | 1 (50) | 0 | 0 | 0 |
 IMP | 2 (2) | 1 (2) | 0 | 1 (4) | 0 | 0 | 0 | 0 |