Table 1.
Results of HLM Binomial Logistic regression analyses of treatment intake characteristics (N = 4,027).
| Intake characteristic | Marijuana or Alcohol Problem Use (n = 3,721)
|
Opioid Problem Use (n=306)
|
||
|---|---|---|---|---|
| M (SD)/N (%) | M (SD)/N (%) | OR | p | |
| Age | 15.65 (1.19) | 15.85 (1.13) | 1.14 | 0.046 |
| Female | 851 (23%) | 128 (42%) | 2.35 | <.001 |
| Race | ||||
| White | 1227 (33%) | 191 (63%) | 3.46 | <.001 |
| African American | 522 (14%) | 1 (1%) | 0.05 | <.001 |
| Hispanic | 1,256 (34%) | 62 (20%) | 0.28 | <.001 |
| Other | 714 (19%) | 49 (16%) | 0.46 | <.001 |
| Single parent family | 1,850 (50%) | 138 (45%) | 0.86 | 0.251 |
| Criminal justice involvement | 2,442 (66%) | 190 (62%) | 0.76 | 0.066 |
| Ever Homeless or Runaway | 1,356 (37%) | 176 (58%) | 2.29 | <.001 |
| In School in past 90 days | 3,450 (93%) | 255 (83%) | 0.39 | <.001 |
| Weekly Family Problems | 998 (27%) | 112 (37%) | 1.41 | .008 |
| Social peers using drugs | 2,709 (74%) | 235 (78%) | 1.14 | .351 |
| Internalizing disorders | 1,622 (44%) | 235 (77%) | 3.87 | <.001 |
| Major Depressive Disorder | 1,326 (36%) | 214 (70%) | 3.74 | <.001 |
| Generalized Anxiety Disorder | 410 (11%) | 93 (30%) | 3.27 | <.001 |
| Suicidal Thoughts | 434 (12%) | 87 (29%) | 2.53 | <.001 |
| High Traumatic Stress | 925 (25%) | 157 (51%) | 2.95 | <.001 |
| Externalizing disorders | 2,265 (61%) | 254 (83%) | 2.69 | <.001 |
| ADHD | 1,482 (40%) | 190 (63%) | 2.06 | <.001 |
| Conduct Disorder | 1,926 (52%) | 218 (71%) | 2.08 | <.001 |
| Any Unprotected Sex | 1,095 (31%) | 136 (46%) | 1.69 | <.001 |
| Any Physical Violence | 2,572 (69%) | 251 (82%) | 1.87 | <.001 |
| High Treatment Readiness | 1,466 (41%) | 169 (59%) | 1.91 | <.001 |
| Any Prior Substance Use Treatment | 1,274 (34%) | 196 (64%) | 2.98 | <.001 |
| Any Prior Mental Health Treatment | 1,559 (42%) | 217 (71%) | 2.92 | <.001 |
| Self-efficacy Scale | 4.14 (1.25) | 3.59 (1.47) | 0.70 | <.001 |
| Recovery Environment Risk Index | 0.25 (0.08) | 0.28 (0.10) | 1.35 | <.001 |
| Social Risk Index | 13.77 (4.29) | 14.52 (5.06) | 1.15 | .018 |
| Illegal Activity Scale | 0.11 (0.11) | 0.16 (0.17) | 1.26 | <.001 |
| Percent of days using alcohol | 9% (.18) | 15% (.23) | 1.27 | <.001 |
| Percent of days using opioids | 0.8% (.04) | 28% (.33) | 17.24 | <.001 |
| Percent of days using marijuana | 41% (.36) | 37% (.39) | 0.87 | 0.101 |
| Percent of days using Other Drugs | 4% (.15) | 26% (.35) | 1.75 | <.001 |
| Substance Use Disorder Symptoms | 1.80 (2.47) | 2.38 (3.14) | 1.08 | 0.023 |
| Days of Emotional Problems | 13.13 (25.42) | 25.45 (31.94) | 1.33 | <.001 |
| Days Incarcerated | 3.58 (12.14) | 6.86 (17.88) | 1.21 | 0.001 |
| Days in Residential Treatment | 6.19 (17.88) | 19.31 (29.57) | 1.60 | <.001 |
Note: percent of days used variables, indices and scales are transformed to z-scores so the odds ratio is based on change of 1 standard deviation.
OR= odds ratio