Emergence of High Prevalence of Extended-Spectrum Beta-Lactamase and Carbapenemase-Producing Enterobacteriaceae Species among Patients in Northwestern Ethiopia Region
Table 4
Antimicrobial resistance profiles of Enterobacteriaceae isolates from different sites of infection among patients in Northwestern Ethiopia region, 2019.
Antimicrobials
E. coli (# )
K. pneumoniae (# )
K. ozaenae (# )
K. oxytoca (# )
E. cloacae (# )
Citrobacter spp. (# )
Proteus spp. (#)
Providencia spp. (#)
Total (# )
%
%
%
%
%
%
%
%
%
Amoxicillin
28 (80)
30 (96.8)
5 (100)
6 (60)
10 (100)
4 (80)
3 (100)
1 (100)
87 (87)
Amoxicillin-clavulanic acid
22 (62.9)
26 (83.9)
4 (80)
6 (60)
9 (90)
4 (80)
2 (66.7)
1 (100)
74 (74)
Nitrofurantoin
8 (22.9)
12 (38.7)
2 (40)
3 (30)
6 (60)
2 (40)
1 (33.3)
0
34 (34)
Sulphamethoxazole-trimethoprim
21 (60)
20 (64.5)
4 (80)
4 (40)
7 (70)
3 (60)
2 (66.7)
1 (100)
62 (62)
Gentamicin
10 (28.6)
19 (61.3)
2 (40)
6 (60)
6 (60)
1 (20)
1 (33.3)
0
45 (45)
Chloramphenicol
8 (22.9)
14 (45.2)
1 (20)
4 (40)
6 (60)
4 (80)
1 (33.3)
0
38 (38)
Ciprofloxacin
13 (37.1)
17 (54.8)
1 (20)
3 (30)
4 (40)
2 (40)
0
0
40 (40)
Cefotaxime
14 (40)
21 (67.7)
2 (40)
6 (60)
9 (90)
4 (80)
2 (66.7)
0
58 (58)
Ceftazidime
14 (40)
22 (70.1)
4 (80)
4 (40)
8 (80)
4 (80)
1 (33.3)
0
57 (57)
Cefoxitin,
10 (28.6)
16 (51.6)
4 (80)
4 (40)
9 (90)
2 (40)
1 (33.3)
0
46 (46)
Meropenem
2 (5.7)
3 (9.7)
0
0
3 (30)
0
0
0
8 (8)
Ertapenem
1 (2.9)
3 (9.7)
0
0
2 (20)
0
0
0
6 (6)
Key: # : number of isolates tested against each antimicrobial agent; % percent of isolates resistance to antimicrobial agent.
