| Resistance pattern |
No. of resistant isolates (%) |
| Resistance to any drug |
63 (24.1) |
| One drug resistance |
|
| INH |
10 (3.8) |
| RIF |
4 (1.5) |
| SM |
14 (5.4) |
| EMB |
19 (7.3) |
| total |
47 (18.0) |
| Two drug resistance |
|
| INH+RIF |
4 (1.5) |
| INH+SM |
1 (0.4) |
| INH+ EMB |
2 (0.8) |
| SM+EMB |
2 (0.8) |
| RIF+SM |
1 (0.4) |
| total |
10 (3.8) |
| Three drug resistance |
|
| INH+RIF+EMB |
1 (0.4) |
| INH+RIF+ SM |
4 (1.5) |
| INH+SM+EMB |
1 (0.4) |
| total |
6 (2.3) |
| MDR* |
9 (3.4) |
|
