TABLE 1.
Comparison of activities of BDQ and imipenem against clinical isolates from CF and non-CF patients
Strain | Morphotype | Source | MIC (μg/ml)a |
|
---|---|---|---|---|
BDQ | IMP | |||
M. abscessus subsp. abscessus | ||||
CIP104536T | S | Non-CF | 0.062 | 16 |
3321 | S | Non-CF | 0.062 | 32 |
1298 | S | CF | 0.031 | 16 |
2587 | S | CF | 0.062 | 16 |
2069 | S | Non-CF | 0.062 | 8 |
CF | S | CF | 0.062 | 16 |
2524 | R | CF | 0.125 | 32 |
2648 | R | CF | 0.062 | 32 |
3022 | R | Non-CF | 0.062 | 16 |
5175 | R | CF | 0.062 | 32 |
CIP104536T | R | Non-CF | 0.062 | 16 |
M. abscessus subsp. massiliense | ||||
CIP108297T | R | Addison disease | 0.062 | 32 |
210 | R | CF | 0.125 | 32 |
179 | R | CF | 0.062 | 8 |
CIP108297T | S | Addison disease | 0.062 | 32 |
140 | S | CF | 0.062 | 32 |
185 | S | CF | 0.125 | 16 |
107 | S | CF | 0.125 | 32 |
122 | S | CF | 0.125 | 16 |
120 | S | CF | 0.062 | 16 |
212 | S | CF | 0.125 | 32 |
100 | S | CF | 0.062 | 16 |
111 | S | CF | 0.062 | 16 |
M. abscessus subsp. bolletii | ||||
CIP108541T | S | Nonreported | 0.062 | 8 |
114 | S | CF | 0.125 | 16 |
17 | S | CF | 0.031 | 32 |
116 | S | CF | 0.125 | 16 |
97 | S | CF | 0.125 | 16 |
112 | R | CF | 0.062 | 16 |
19 | R | Non-CF | 0.125 | 32 |
10 | R | Nonreported | 0.062 | 32 |
108 | R | CF | 0.125 | 32 |
The MIC was determined in cation-adjusted Mueller-Hinton broth for different subspecies belonging to the M. abscessus complex. BDQ, bedaquiline; IMP, imipenem.