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Table 3 MLST types and MICs for selected antibiotics of C. difficile isolates

From: Management of a cluster of Clostridium difficile infections among patients with osteoarticular infections

Inpatient # MLST type RT MIC (mg/L)
Metronidazole Vancomycin Rifampicin Levofloxacin Clindamycin
1 ST1 027 1 1.5 ≥32 ≥32 ≥256
2 ST1 027 1 1.5 ≥32 ≥32 ≥256
3 ST1 027 1 1.5 ≥32 ≥32 6.0
4 ST1 027 1 1.5 ≥32 ≥32 2.0
5 ST1 027 1 1.5 ≥32 ≥32 ≥256
6 ST1 027 1 1.5 ≥32 ≥32 ≥256
7 ST1 027 1 1.5 ≥32 ≥32 ≥256
8 ST1 027 1 1.5 ≥32 ≥32 ≥256
9 ST1 027 1 1.5 ≥32 ≥32 ≥256
10 ST1 027 1 1.5 ≥32 ≥32 ≥256
11 ST1 027 1 1.5 >32 >32 ≥256
12 ST1 n.d. n.d. n.d. n.d. n.d. n.d.
13 ST1 n.d. n.d. n.d. n.d. n.d. n.d.
14 ST1 n.d. n.d. n.d. n.d. n.d. n.d.
15 ST1 n.d. n.d. n.d. n.d. n.d. n.d.
16 ST3 n.d. n.d. n.d. n.d. n.d. n.d.
17 ST3 n.d. n.d. n.d. n.d. n.d. n.d.
18 ST6 n.d. 0.25 0.05 <0.002 6.0 3.0
19 ST6 n.d. 0.38 0.05 <0.002 6.0 8.0
20 ST8 n.d. 0.25 0.05 <0.002 6.0 2.0
21 ST14 n.d. n.d. n.d. n.d. n.d. n.d.
22 ST14 n.d. 0.5 0.5 <0.002 6.0 2.0
23 ST15 n.d. n.d. n.d. n.d. n.d. n.d.
24 ST92 n.d. 0.125 0.5 <0.002 6.0 8.0
25 unknown n.d. n.d. n.d. n.d. n.d. n.d.
26 unknown n.d. n.d. n.d. n.d. n.d. n.d.
  1. n.d. not determined