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Table 3 Antibacterial susceptibility pattern of UTIs causing gram-negative bacterial isolates

From: Antimicrobial susceptibility patterns of urinary tract infections causing bacterial isolates and associated risk factors among HIV patients in Tigray, Northern Ethiopia

Bacterial isolate

Pattern

Antibacterial

AMP

STX

GN

MER

NIT

CTR

NOR

TET

CIP

CAF

E. coli (16)

S

1(6.3)

3 (18.7)

15 (93.7)

14 (87.5)

16 (100)

12 (75)

14 (87.5)

4 (25)

15 (93.7)

14 (87.5)

R

15 (93.7)

13 (81.3)

1 (6.3)

2 (12.5)

0 (0)

4 (25)

2 (12.5)

12 (75)

1 (6.3)

2 (12.5)

K. pneumonia (4)

S

0(0)

1 (25)

4 (100)

4 (100)

4 (100)

3 (75)

3 (75)

3 (75)

3 (75)

2 (50)

R

4 (100)

3 (75)

0 (0)

0 (0)

0 (0)

1 (25)

1 (25)

1 (25)

1 (25)

2 (50)

E. aerogenes (2)

S

0 (0)

1 (50)

1 (50)

2 (100)

2 (100)

2 (100)

2 (100)

1 (50)

2 (100)

2 (100)

R

2 (100)

1 (50)

1 (50)

0 (0)

0 (0)

0 (0)

0 (0)

1 (50)

0 (0)

0 (0)

P. mirabilis (2)

S

0 (0)

0 (0)

2 (100)

2 (100)

2 (100)

2 (100)

2 (100)

0 (0)

2 (100)

2 (100)

R

2 (100)

2 (100)

0 (0)

0 (0)

0 (0)

0 (0)

0 (0)

2 (100)

0 (0)

0 (0)

  1. Key: S: Susceptible, R: Resistant, AMP: ampicillin, CIP: ciprofloxacin, MER: meropenem, CTR: ceftriaxone, NIT: nitrofurantoin, GN: gentamicin, NOR: norfloxacin, TET: tetracycline, CFT: cefoxitin, STX: cotrimoxazole, CAF: chloramphenicol.
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BMC Microbiology

ISSN: 1471-2180

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