Table 1. Patient and exposure characteristics (N = 3547).
| Characteristic | N | % |
|---|---|---|
| Age (mean, Range) | 34.6 | (18–76) |
| Male | 3245 | 92 |
| MSM | 2933 | 83 |
| Education level | ||
| High school or less | 535 | 15 |
| College | 776 | 22 |
| University | 1730 | 49 |
| Missing | 507 | 14 |
| Consultation delay (hours) | ||
| < 24 | 1719 | 48 |
| 25–48 | 1189 | 34 |
| 49–72 | 558 | 16 |
| > 72 | 51 | 1 |
| Missing | 30 | 1 |
| No. PEP episodes | ||
| First episode | 2497 | 70 |
| 2–4 episodes | 881 | 25 |
| ≥ 5 episode | 107 | 3 |
| Missing | 62 | 2 |
| Intoxicated during intercourse | 1530 | 43 |
| Risk of exposure | ||
| Low | 647 | 18 |
| Moderate to High | 2883 | 81 |
| Missing | 17 | 1 |
| Source known to patient | 1184 | 33 |
| HIV + source (confirmed)* | 753 | 64 |
| Serodiscordant couple | 132 | 4 |
| Violence aggression | 101 | 3 |
* Among sources which are known to patients (n = 1184).