Table 1.
Mean (SD) participant characteristics at baseline among treatment completers (≥ 8 sessions)
| EXP (N = 52) | HLS (N = 35) | |
|---|---|---|
| Age | 35.37 (9.98) | 32.63 (9.75) |
| Gender (% Female) | 42% | 49% |
| Race | ||
| White/Caucasian | 77% | 83% |
| Black/African American | 19% | 17% |
| Other | 2% | 0% |
| Education | ||
| Did not complete high school | 6% | 11% |
| High school graduate or GED | 19% | 29% |
| Some college | 44% | 37% |
| ≥ 2 or 4-year college degree | 29% | 23% |
| Employment prior to treatment | ||
| Full-Time | 19% | 37% |
| Part-Time | 13% | 9% |
| Unemployed | 52% | 49% |
| Homemaker | 6% | 0% |
| Student | 10% | 3% |
| Retired | 0% | 3% |
| Average household income | $35,062 ($35,742) | $26,600 ($25,702) |
| Alcohol Dependence Scale | 26.15 (9.17) | 25.80 (9.40) |
| Days since last drink of alcohol | 16.40 (9.86) | 19.86 (13.11) |
| Average # drinks per week | 52.32 (53.36) | 39.72 (35.19) |
| Current co-occurring drug use | ||
| Cocaine use disorder | 51% | 68% |
| Amphetamine use disorder | 17% | 26% |
| Marijuana use disorder | 41% | 37% |
| Sedative use disorder | 46% | 23% |
| Opiate use disorder | 38% | 40% |
| Hallucinogen use disorder | 0% | 3% |
| Any co-occurring drug use disorder | 81% | 80% |
| Major Depression/Dysthymia | 35% | 32% |
| Other anxiety disorder a | 75% | 54% |
| Anorexia or Bulimia Nervosa a | 0% | 11% |
| CAPS Total Score | 79.48 (16.49) | 77.06 (18.19) |
| Impact of Event Scale-Revised | 48.86 (15.30) | 46.14 (13.91) |
| Beck Depression Inventory | 30.10 (10.34) | 30.54 (10.20) |
| Beck Anxiety Inventory | 25.72 (13.71) | 26.94 (12.28) |
a
Treatment groups differed significantly at baseline, p<.05