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Table 7 MIC distribution of Eravacycline and relevant antibiotics against S.pneumoniae of different resistance characteristics

From: In vitro activities of Eravacycline against 336 isolates collected from 2012 to 2016 from 11 teaching hospitals in China

Antibiotics

PSSPa, n = 10

PRSPb, n = 10

MIC50

MIC90

Range

MIC50

MIC90

Range

Eravacycline

0.008

0.008

0.002–0.016

0.008

0.008

0.004–0.008

Tigecycline

0.016

0.016

0.008–0.016

0.016

0.016

0.016–0.016

Penicillin

0.016

0.016

0.016–0.032

4

4

4–4

Amoxicillin/Clavulanic acid

0.016

0.064

0.008–0.25

8

8

8–8

Cefuroxime

0.032

0.125

0.016–0.5

16

32

8–32

Cefaclor

1

2

1–4

256

256

128–256

Ceftriaxone

0.032

0.064

0.016–0.125

2

8

1–8

Erythromycin

8

32

0.5–256

256

256

128–256

Azithromycin

16

32

4–256

256

256

256–256

Clindamycin

0.125

128

0.032–256

256

256

128–256

Clarithromycin

2

32

0.25–256

256

256

256–256

Levofloxacin

1

1

0.25–32

1

1

1–1

Moxifloxacin

0.125

0.125

0.064–16

0.125

0.25

0.125–0.25

Trimethoprim/Sulfamethoxazole

4

8

0.064–8

8

16

4–32

Tetracycline

32

64

4–64

32

32

32–32

Chloramphenicol

4

8

1–16

4

4

4–4

Vancomycin

0.25

0.25

0.125–0.25

0.25

0.25

0.25–0.25

  1. aPSSP Penicillin-sensitive Streptococcus pneumoniae
  2. bPRSP Penicillin-resistant Streptococcus pneumoniae