Research Article
Drug Susceptibility Testing of 31 Antimicrobial Agents on Rapidly Growing Mycobacteria Isolates from China
Table 3
In vitro drug susceptibility percentage per species for rapidly growing mycobacteria isolates.
| Drugs | Species | Total () (%) | M. abscessus () (%) | M. fortuitum () (%) | M. chelonae () (%) | M. septicum () (%) | M. neoaurum () (%) |
| INH | 0 (0) | 0 (0) | 0 (0) | 0 (0) | 0 (0) | 0 (0) | RFP | 3 (5.46) | 0 (0) | 0 (0) | 0 (0) | 0 (0) | 3 (4.11) | EMB | 2 (3.64) | 0 (0) | 0 (0) | 0 (0) | 0 (0) | 2 (2.74) | SM | 3 (5.46) | 0 (0) | 0 (0) | 0 (0) | 1 (50.00) | 4 (5.48) | AM | 55 (100.00) | 11 (100.00) | 3 (100.00) | 2 (100.00) | 1 (50.00) | 72 (98.63) | KN | 27 (49.09) | 5 (45.45) | 1 (33.33) | 1 (50.00) | 0 (0) | 34 (46.58) | CPM | 41 (74.55) | 11 (100.00) | 1 (33.33) | 2 (100.00) | 0 (0) | 55 (75.34) | TOB | 25 (45.45) | 6 (54.55) | 3 (100.00) | 1 (50.00) | 0 (0) | 35 (47.94) | OF | 9 (16.36) | 5 (45.45) | 0 (0) | 2 (100.00) | 2 (100.00) | 18 (24.66) | CIP | 24 (43.64) | 5 (45.45) | 1 (33.33) | 2 (100.00) | 1 (50.00) | 33 (45.21) | LEV | 26 (47.27) | 8 (72.73) | 2 (66.67) |
2 (100.00) | 1 (50.00) | 39 (53.42) | SPA | 23 (41.82) | 6 (54.55) | 3 (100.00) | 2 (100.00) | 1 (50.00) | 35 (47.94) | MXF | 43 (78.18) | 8 (72.73) | 3 (100.00) | 2 (100.00) | 1 (50.00) | 57 (78.08) | LNZ | 53 (96.36) | 11 (100.00) | 3 (100.00) | 2 (100.00) | 2 (100.00) | 71 (97.26) | CLO | 35 (63.64) | 8 (72.73) | 1 (33.33) | 2 (100.00) | 1 (50.00) | 47 (64.38) | SMZ | 41 (74.55) | 10 (90.91) | 2 (66.67) | 2 (100.00) | 1 (50.00) | 56 (76.71) | MIN | 24 (43.64) | 3 (27.27) | 2 (66.67) | 1 (50.00) | 0 (0) | 30 (41.10) | DOX | 19 (34.55) | 3 (27.27) | 2 (66.67) | 0 (0) | 1 (50.00) | 25 (34.25) | TIG | 53 (96.36) | 10 (90.91) | 3 (100.00) | 2 (100.00) | 2 (100.00) | 70 (95.89) | CLR | 37 (67.27) | 7 (63.64) | 2 (66.67) | 1 (50.00) | 1 (50.00) | 48 (65.75) | AZM | 43 (78.18) | 6 (54.55) | 2 (66.67) | 0 (0) | 2 (100.00) | 53 (72.60) | ROX | 38 (69.09) | 7 (63.64) | 2 (66.67) | 0 (0) | 1 (50.00) | 48 (65.75) | AMC | 10 (18.18) | 0 (0) | 1 (33.33) | 0 (0) | 0 (0) | 11 (15.07) | FOX | 38 (69.09) | 9 (81.82) | 1 (33.33) | 0 (0) | 1 (50.00) | 49 (67.12) | CMZ | 48 (87.27) | 9 (81.82) | 2 (66.67) | 1 (50.00) | 2 (100.00) | 62 (84.93) | MEM | 39 (70.91) | 8 (72.73) | 1 (33.33) | 2 (100.00) | 2 (100.00) | 52 (71.23) | RPT | 4 (7.27) | 0 (0) | 1 (33.33) | 0 (0) | 0 (0) | 5 (6.85) | RBT | 22 (40.00) | 1 (9.09) | 2 (66.67) | 0 (0) | 1 (50.00) | 26 (35.62) | DAP | 4 (7.27) | 1 (9.09) | 0 (0) | 0 (0) | 0 (0) | 5 (6.85) | THI | 0 (0) | 0 (0) | 0 (0) | 0 (0) | 0 (0) | 0 (0) | PASI | 0 (0) | 0 (0) | 0 (0) | 0 (0) | 0 (0) | 0 (0) |
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Note: : number of strains tested.
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