TABLE 3.
Changes in MICs of CIP and TVA for S. aureus and CNS on Mueller-Hinton agar with RES (20 μg/ml)
| Strains | No. | Change in MIC (dilution steps) of:
|
r2a | |||||
|---|---|---|---|---|---|---|---|---|
| CIP
|
TVA
|
|||||||
| Mean | Median | Range | Mean | Median | Range | |||
| All | 94 | 1.4 | 1 | −4–6 | 1.2 | 1.4 | −3–4.4 | 0.39 |
| S. aureus | 51 | 1.9 | 2 | −1–4.4 | 1.2 | 1.4 | −3–4.4 | 0.06 |
| CIP-S | 23 | 3b | 3b | 2–4.4 | 1.7 | 1.4 | 1–3 | 0.09 |
| CIP-R | 28 | 1.1b | 1b | −1–4.4 | 0.8 | 1 | −3–4.4 | 0.07 |
| CNS | 43 | 0.8 | 1 | −4–6 | 1.2 | 1.4 | −2–4.4 | 0.83 |
| CIP-S | 20 | 0.9 | 1 | 0–3 | 1.4 | 1.5 | 1–2.4 | <0.01 |
| CIP-R | 23 | 0.7 | 1 | −4–6 | 1 | 1.4 | −2–4.4 | 0.87 |
a
r2, linear regression coefficient (chi-square test).
b
P < 0.001 (Mann-Whitney test).