| Adjusted odds ratio | 95% confidence interval | p value |
---|---|---|---|
Age, decade | 1.49 | 1.18, 1.88 | 0.001 |
Gender | |||
 Male | Ref |  |  |
 Female | 1.85 | 0.81, 4.26 | 0.144 |
Race | |||
 Non-Hispanic White | Ref |  |  |
 Black and/or Hispanic | 2.0 | 1.20, 348 | 0.009 |
Risk environment | |||
 Daily injection drug use | 0.49 | 0.47, 0.51 | < 0.001 |
 Usual drug use setting, past 30 days | |||
  Private | Ref |  |  |
  Public | 0.58 | 0.41, 0.51 | 0.004 |
Overdose history | |||
 Multiple overdoses within the last year (> 2) | 0.58 | 0.49, 0.68 | < 0.001 |
Drug treatment and harm reduction | |||
 Drug treatment, past 6 months (any) | 1.89 | 0.96, 3.72 | 0.065 |