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. Author manuscript; available in PMC: 2026 Jan 3.
Published in final edited form as: Int J Drug Policy. 2025 Apr 25;140:104807. doi: 10.1016/j.drugpo.2025.104807

Table 3.

Correlates of unintentional fentanyl use among people exclusively using stimulants, n = 78.

Unintentional fentanyl use No (n,%) Yes (n,%) Total (n, %) p-value
31 (39.7) 47 (60.3) 78 (100)

Socio-demographics
Age (mean, SD) 46.6 (9.5) 45.0 (10.8) 45.7 (10.3) 0.506
Non-Hispanic White 7 (22.6) 20 (42.6) 27 (34.6) 0.07
Racialized groups 24 (77.4) 27 (57.4) 51 (65.4)
 Black/African American 9 (29.0) 3 (6.4) 12 (15.4)
 Hispanic/Latino 10 (32.3) 14 (29.8) 24 (30.8)
 Mixed race 5 (16.1) 8 (17.0) 13 (16.7)
 Other 0 (0.0) 2 (4.3) 2 (2.6)
Female gender 9 (29.0) 18 (38.3) 27 (34.6) 0.40
Heterosexual 26 (83.9) 35 (74.5) 61 (78.2) 0.325
≥High School 30 (96.8) 42 (89.4) 72 (92.3) 0.393
Unhoused 19 (61.3) 36 (76.6) 55 (70.5) 0.147
In a steady relationship 10 (32.3) 16 (34.0) 26 (33.3) 0.87
Drug Use (lifetime)
Methamphetamine 31 (100.0) 46 (97.9) 77 (98.7) 1
Cocaine 20 (64.5) 37 (78.7) 57 (73.1) 0.166
Heroin 10 (32.3) 26 (55.3) 36 (46.2) 0.046
Prescription Opioids 10 (32.3) 26 (55.3) 36 (46.2) 0.046
Injection drug use 12 (38.7) 31 (66.0) 43 (55.1) 0.018
Opioid Overdose 3 (10.0) 17 (37.8) 20 (26.7) 0.008
Stimulant overamping 14 (46.7) 30 (68.2) 44 (59.5) 0.064
Use of fentanyl test strips 2 (6.5) 25 (53.2) 27 (34.6) <0.001
Positive TICS Score (past year) 17 (54.8) 36 (78.3) 53 (68.8) 0.03
Health and Wellbeing
Self-Rated Health (fair/poor) 10 (33.3) 14 (31.1) 24 (32.0) 0.84
Physical pain* 19 (63.3) 25 (55.6) 44 (58.7) 0.503
Depression 13 (46.4) 24 (54.5) 37 (51.4) 0.502
Anxiety 16 (55.2) 22 (48.9) 38 (51.4) 0.598
Structural Vulnerability
Ever stopped by police 28 (96.6) 39 (90.7) 67 (93.1) 0.642
Ever arrested 25 (89.3) 40 (93.0) 65 (91.5) 0.674
Trouble accessing food* 4 (13.3) 7 (15.9) 11 (14.9) 1
Feel safe* 25 (83.3) 37 (82.2) 62 (82.7) 1
Experience Violence* 14 (46.7) 32 (71.1) 46 (61.3) 0.033
Social support* 20 (66.7) 30 (68.2) 50 (67.6) 0.891
Experience discrimination* 17 (56.7) 36 (80.0) 53 (70.7) 0.03

P values = bold, <0.05; italics, <0.10.

*

Sometimes/often/always is displayed.