Table 4.
Microorganism/Study | Antimicrobial | Resistance Phenotype | Nº Isolates | Collection Period | Percent of Isolates (%) Inhibited at MIC (mg/L) of: | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
S. pneumoniae | 0.094 | 0.125 | 0.19 | 0.25 | 0.38 | ||||||
Hipp et al. [29] | Tedizolid | Penicillin-susceptible | 56 | 2009–2016 | 1.8 | 3.6 | 57.1 | 35.7 | 1.8 | ||
MIC (mg/L) | |||||||||||
0.064 | 0.125 | 0.25 | 0.5 | 1 | 2 | 4 | |||||
EUCAST [30] | Linezolid | 60,180 | 0.1 | 1.0 | 7.8 | 65.3 | 25.9 | ||||
MIC (mg/L) | |||||||||||
Pfaller et al. [25] | 0.015 | 0.03 | 0.06 | 0.12 | 0.25 | 0.5 | 1 | ||||
Tedizolid | 1273 | 2014–2015 | 0.3 | 0.5 | 6.4 | 72.5 | 20.2 | ||||
Streptococcus spp. | MIC (mg/L) | ||||||||||
Zurenko et al. a [23] | 0.06 | 0.12 | 0.25 | 0.5 | 1 | 2 | 4 | ||||
Tedizolid | 1600 | 2008–2013 | 5.00 | 44.38 | 50.13 | 0.50 | |||||
Linezolid | 3.50 | 26.13 | 65.13 | 5.19 | 0.06 | ||||||
S. anginosus group | |||||||||||
Zurenko et al. b [23] | Tedizolid | 91 | 2008–2013 | 38.46 | 43.96 | 17.58 | |||||
Linezolid | 38.46 | 35.16 | 26.37 | ||||||||
S. viridans group | |||||||||||
Pfaller et al. c [25] | Tedizolid | 218 | 2014–2015 | 38.53 | 59.17 | 2.29 | |||||
β-hemolytic streptococci | |||||||||||
Pfaller et al. d [25] | Tedizolid | 2014–2015 | 93.5 | 4.5 |
a Includes S. pyogenes, S. agalactiae, S. groups C, F, and G, and S. viridans group; b Includes isolates of S. anginosus, S. intermedius, and S. constellatus; c Includes S. anginosus, S. anginosus group, S. australis, S. constellatus, S. cristatus, S. gordonii, S. infantis, S. lutetiensis, S. massiliensis, S. mitis, S. mitis group, S. mitis/oralis, S. mutans, S. oralis, S. parasanguinis, S. salivarius, S. salivarius group, and S. sanguinis. d Includes S. agalactiae, S. canis, S. dysgalactiae, and S. pyogenes. Light grey: values under the susceptibility range.