| Drug resistance | Yes | 14 | 8.4 |
|
| No | 151 | 90.4 |
|
| Don’t know | 2 | 1.2 |
| HIV | Positive | 55 | 32.9 |
|
| Negative | 107 | 64.1 |
|
| Unknown | 5 | 3.0 |
| Smoke | Yes | 17 | 10.2 |
|
| No | 150 | 89.8 |
| Alcohol | Yes | 28 | 16.8 |
| No | 139 | 83.2 |