Variable | Â | Adjusted OR** | 95% Confidence Interval |
---|---|---|---|
Age | Â | Â | Â |
 | <30 ans | 1.00 |  |
 | ≥ 30 ans | 3.44 | 1.46–8.12 |
Type of housing | Â | Â | Â |
 | Stable | 1.00 |  |
 | Precarious | 1.80 | 0.99–3.27 |
HIV serology | Â | Â | Â |
 | Negative | 1.00 |  |
 | Positive | 29.17 | 9.79–86.87 |
Injected at least once | Â | Â | Â |
 | No | 1.00 |  |
 | Yes | 9.25 | 4.02–21.27 |
Crack smoking (last month) | Â | Â | Â |
 | No | 1.00 |  |
 | Yes | 2.65 | 1.19–5.91 |
Substitution therapy | Â | Â | Â |
 | No | 1.00 |  |
 | Yes | 3.24 | 1.01–10.37 |