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Table 2 Antimicrobial susceptibility of study isolates

From: In vitro susceptibility of clinical Clostridioides difficile isolates in Israel to metronidazole, vancomycin, fidaxomicin, ridinilazole and ibezapolstat,

Antimicrobial agent

MIC Range (mg/L)

MIC50

(mg/L)

MIC90

(mg/L)

Geometric MIC mean (mg/L)

% Resistance

Metronidazole

0.016-256

0.19

0.38

6

2.2

Vancomycin

0.064-256

0.5

0.75

2.5

1.9

Fidaxomicin

0.03-16

0.25

0.5

0.81

7.35

Ridinilazole

0.06–0.5

0.25

0.5

0.32

N.A.

Ibezapolstat

0.5-8

4

4

3.1

N.A.

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BMC Gastroenterology

ISSN: 1471-230X

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