Characteristic | Frequency of SSP useb | |||||
---|---|---|---|---|---|---|
Twice versus once | Three times versus once | Four or more times versus once | ||||
aOR | (95% CI) | aOR | 95% CI | aOR | 95% CI | |
Experienced houselessnessa | 0.90 | (0.60, 1.36) | 1.23 | (0.77, 1.98) | 0.59 | (0.40, 0.85) |
Drug Useb | ||||||
Heroin | 2.31 | (1.43, 3.75) | 2.47 | (1.39, 4.40) | 2.81 | (1.75, 4.52) |
Street fentanyl | 0.93 | (0.56, 1.54) | 0.94 | (0.55, 1.60) | 1.17 | (0.74, 1.84) |
Opiate painkillers | 0.79 | (0.51, 1.20) | 1.43 | (0.89, 2.29) | 1.77 | (1.20, 2.61) |
Proximity to SSP | ||||||
Walking distance | Ref | – | Ref | – | Ref | – |
 < 30-min drive | 0.70 | (0.46, 1.07) | 0.60 | (0.37, 0.96) | 0.45 | (0.31, 0.68) |
 > 30-min drive | 0.49 | (0.25, 0.99) | 0.34 | (0.14, 0.82) | 0.33 | (0.17, 0.65) |
No program reasonably close | 0.16 | (0.02, 1.44) | 0.22 | (0.02, 2.00) | 0.39 | (0.09, 1.65) |