Table 2 Differential effects of binge drinking and opiate use by SMI status on negative consequences of use scale (n = 313)
From: Serious mental illness and negative substance use consequences among adults on probation
Variable | At risk of SMI | Not at risk of SMI |
|---|---|---|
|  | Crude STD β (95% CI) | Crude STD β (95% CI) |
Heavy binge drinking vs. none | 0.56 (0.16, 0.95) | −0.17 (− 0.48, 0.14) |
Moderate binge drinking vs. none | 0.05 (−0.37, 0.46) | − 0.17 (− 0.48, 0.14) |
Heavy opiate use vs. none | 0.71 (0.25, 1.16) | 1.68 (1.27, 2.09) |
Moderate opiate use vs. none | 0.56 (0.08, 1.04) | 0.66 (0.25, 1.07) |
|  | Adjusted STD β (95% CI) | Adjusted STD β (95% CI) |
Heavy binge drinking vs. none | 0.41 (0.08, 0.74) | −0.14 (−0.40, 0.12) |
Moderate binge drinking vs. none | 0.13 (−0.21, 0.47) | 0.06 (−0.20, 0.31) |
Heavy opiate use vs. none | 0.50 (0.08, 0.92) | 1.27 (0.88, 1.69) |
Moderate opiate use vs. none | 0.37 (−0.07, 0.82) | 0.53 (0.16, 0.90) |