Characteristics | Fixed site (n = 452) | Mobile site (n = 129) |
---|---|---|
Age (median, IQR) | 37 (30–46) | 39 (31–47) |
Biological sex (n,%) | ||
 Male | 347 (76.8) | 82 (64.1) |
 Female | 105 (23.2) | 46 (35.9) |
Race/ethnicity | ||
 Non-Hispanic White | 246 (56.6) | 49 (40.8) |
 Non-Hispanic Black | 15 (3.4) | 23 (19.2) |
 Hispanic | 174 (40.0) | 48 (40.0) |
Annual income | ||
 < $14,999 | 199 (49.9) | 65 (67.7) |
 > $15,000 | 200 (50.1) | 31 (32.3) |
Current housing status | ||
 Experiencing unstable housing | 159 (39.5) | 59 (61.5) |
 Housed | 244 (60.5) | 37 (38.5) |
Substances Injected in previous 30Â days | ||
 Heroin | 377 (83.4) | 77 (59.7) |
 Cocaine | 94 (20.8) | 34 (26.4) |
 Methamphetamine | 49 (10.8) | 5 (3.9) |
 Crack-cocaine | 35 (7.7) | 12 (9.3) |
 Speedball | 91 (20.1) | 17 (13.2) |
 Fentanyl | 38 (8.4) | 11 (8.5) |
Average number of injections per day in previous 30Â days | ||
 ≤ 2 | 112 (25.8) | 18 (20.5) |
 3–4 | 135 (31.0) | 24 (27.3) |
 5–7 | 93 (21.4) | 23 (26.1) |
 8–10 | 54 (12.4) | 13 (14.8) |
 > 10 | 41 (9.4) | 10 (11.4) |
HIV-positive (self-reported and tested) | 40 (9.0) | 12 (13.8) |
HCV-positive (self-reported and tested) | 202 (47.2) | 52 (59.8) |