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Table 1 Epidemic characteristics of carbapenemase-producing Enterobacteriaceae bloodstream infection

From: Epidemiological, clinical, and microbiological characteristics of carbapenemase-producing Enterobacteriaceae bloodstream infection in the Republic of Korea

  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
  1. Abbreviations: OXA Oxacillin carbapenemases, NDM New Delhi metallo-beta-lactamase enzyme, KPC Klebsiella pneumoniae Carbapenemase, VIM Verona integron-encoded metallo-beta-lactamase, IMP Imipenemase metallo-beta-lactamase, CPE Carbapenemase-producing Enterobacteriaceae
  2. Note: Data presented are numbers (%) of patients, unless otherwise indicated
  3. A: Seoul, B: Busan, Ulsan, and Gyeongsangnam-do, C: Incheon and Gyeonggi-do, D: Gyeongangbuk-do and Daegu, E: Chungcheong-do and Daejeon, F: Jeolla-do and Gwangju, G: Gangwon-do