| Overall (%) | White n (%) | Black n (%) | Latinx n (%) | Chi-square test result (P value) for participant characteristics by race |
---|---|---|---|---|---|
Gender | Â | Â | Â | Â | 16.59 (0.035) |
 Female | 190 (33.0) | 47 (44.8) | 72 (33.2) | 65 (28.4) |  |
 Male | 379 (65.9) | 56 (53.3) | 144 (66.4) | 162 (70.7) |  |
 Missing | 6 (1.0) | 2 (1.9) | 1 (0.5) | 2 (0.9) |  |
Age | 48.3 (11.27) | Â | Â | Â | 92.33 (0.000) |
  ≤ 50 Years | 283 (49.2) | 81 (77.1) | 55 (25.4) | 136 (59.4) |  |
  > 50 Years | 292 (50.8) | 24 (22.9) | 162 (74.7) | 93 (40.6) |  |
Employment | Â | Â | Â | Â | 4.39 (0.821) |
 Unemployed | 444 (77.2) | 74 (70.5) | 173 (79.7) | 178 (77.7) |  |
 Employed | 124 (21.6) | 30 (28.6) | 41 (18.9) | 48 (21.0) |  |
 Missing | 7 (1.2) | 1 (1.0) | 3 (1.4) | 3 (1.3) |  |
Currently homelessness | Â | Â | Â | Â | 12.28 (0.015) |
 No | 401 (69.7) | 61 (58.1) | 163 (75.1) | 160 (69.9) |  |
 Yes | 174 (30.3) | 44 (41.9) | 54 (24.9) | 69 (30.1) |  |
Ever incarcerated | Â | Â | Â | Â | 1.39 (0.709) |
 No | 114 (19.8) | 25 (23.8) | 40 (18.4) | 44 (19.2) |  |
 Yes | 461 (80.2) | 80 (76.2) | 177 (81.6) | 185 (80.8) |  |
Lives with romantic partner | Â | Â | Â | Â | 2.87 (0.579) |
 No | 425 (73.9) | 83 (79.1) | 154 (71.0) | 171 (74.7) |  |
 Yes | 150 (26.1) | 22 (21.0) | 63 (29.0) | 58 (25.3) |  |
Using network gives emotional support | Â | Â | Â | Â | 7.81 (0.452) |
 No | 202 (35.1) | 37 (35.2) | 80 (36.9) | 79 (34.5) |  |
 Yes | 371 (64.5) | 68 (64.8) | 137 (63.1) | 148 (64.6) |  |
 Missing | 2 (0.4) | 0 (0) | 0 (0) | 2 (0.9) |  |
Non-using network gives emotional support | Â | Â | Â | Â | 10.62 (0.224) |
 No | 133 (23.1) | 23 (21.9) | 48 (22.1) | 54 (23.6) |  |
 Yes | 435 (75.7) | 82 (78.1) | 168 (77.4) | 169 (73.8) |  |
 Missing | 7 (1.2) | 0 (0) | 1 (0.5) | 6 (2.6) |  |
OUD severity | Â | Â | Â | Â | 11.84 (0.159) |
 Mild or moderate | 95 (16.5) | 8 (7.6) | 40 (18.4) | 43 (18.8) |  |
 Severe | 440 (76.5) | 87 (82.9) | 166 (76.5) | 170 (74.2) |  |
 Missing | 40 (7.0) | 10 (9.5) | 11 (5.1) | 16 (7.0) |  |
Opioid use frequency (past 30-days) | Â | Â | Â | Â | 36.85 (0.000) |
  ≤ 75 events | 293 (51.0) | 56 (53.3) | 122 (56.2) | 104 (45.4) |  |
  > 75 events | 281 (48.9) | 49 (46.7) | 95 (43.8) | 125 (54.6) |  |
 Missing | 1 (0.2) | 0 (0) | 0 (0) | 0 (0) |  |
Ever regularly (≥ 3 times/week at least monthly) injected drugs for nonmedical purposes |  |  |  |  | 110.07 (0.000) |
 No | 33 (5.7) | 3 (2.9) | 12 (5.5) | 18 (7.9) |  |
 Yes | 263 (45.7) | 88 (83.8) | 53 (24.4) | 108 (47.2) |  |
 Missing | 279 (48.5) | 14 (13.3) | 152 (70.1) | 103 (45.0) |  |
Any heroin injection (past 30-days) | Â | Â | Â | Â | 106.54 (0.000) |
 No | 365 (63.5) | 32 (30.5) | 185 (50.7) | 136 (59.4) |  |
 Yes | 195 (33.9) | 71 (67.6) | 28 (14.4) | 86 (37.6) |  |
 Missing | 15 (2.6) | 2 (1.9) | 4 (1.8) | 7 (3.1) |  |
Visited SEP program (past 3Â months) | Â | Â | Â | Â | 44.30 (0.000) |
 No | 347 (60.4) | 4 (41.9) | 164 (75.6) | 123 (53.7) |  |
 Yes | 169 (29.4) | 47 (44.8) | 34 (15.7) | 82 (35.8) |  |
 Missing | 59 (10.3) | 14 (13.3) | 19 (8.8) | 24 (10.5) |  |
Elevated Stigma Score | Â | Â | Â | Â | 13.47 (0.097) |
 0–12 | 277 (48.2) | 52 (49.5) | 114 (52.5) | 96 (41.9) |  |
 13+  | 280 (48.7) | 51 (48.6) | 97 (44.7) | 123 (53.7) |  |
 Missing | 18 (3.1) | 2 (1.9) | 6 (2.8) | 10 (4.4) |  |