TABLE 4.
In vitro growth rates obtained from post-HFIM in the tigecycline only and tigecycline-plus-meropenem systems
| K. pneumoniae isolatea | Kg max (h−1)b |
|---|---|
| ATCC 13883 | 1.323 (1.133, 1.513) |
| 7522 (parent strain) | 1.289 (1.079, 1.499) |
| 7522 colonies from 3× the MIC medium (T only) | 1.098 (0.909, 1.284) |
| 7522 colonies from 3× the MIC medium (T+M) | 1.056 (0.7216, 1.390) |
| 44591 (parent strain) | 1.242 (0.797, 1.687) |
| 44591 colonies from 3× the MIC medium (T only) | 1.017 (0.534, 1.500) |
| 44591 colonies from 3× the MIC medium (T+M) | 1.034 (0.654, 1.414) |
a
T, tigecycline; T+M, tigecycline plus meropenem.
b
Shown as mean (95% confidence interval [CI]).