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Resistance to first-line drugs according to the previous therapy
| Drugs | Previous therapy
|
Total | |
|---|---|---|---|
| (−) | (+) | ||
| INH | 8/66 (12.1) | 10/26 (38.4)* | 18 (19.5) |
| RFP | 2/66 (3.0) | 7/26 (26.9)* | 9 (9.7) |
| EMB | 3/66 (4.5) | 6/26 (23.0)* | 9 (9.7) |
| PZA | 2/66 (3.0) | 3/26 (11.5) | 5 (5.4) |
| SM | 5/66 (7.5) | 6/26 (23.0)* | 11 (11.9) |
| INH+RFM | 2/66 (3.0) | 6/26 (23.0)* | 8 (8.6) |
The number in parentheses are percent.
p < 0.01
