Table 1.
Participant demographic and clinical characteristics.
| Variable | mean ± SD/count |
|---|---|
| Sex | 7 female, 19 male |
| Age (years) | 28.69 ± 9.90 |
| Race | 3 AA, 23 Caucasian |
| Ethnicity | 3 Hispanic |
| Education (years) | 14.04 ± 1.68 |
| COWS score | 3.57 ± 2.19 |
| HAM-A score | 6.92 ± 5.11 |
| HAM-D score | 7.96 ± 5.52 |
| Days of abstinence | 18.43 ± 24.95 |
| ASI drug use severity score | 0.30 ± 0.11 |
| Craving (baseline) | 3.24 ± 2.57 |
| Craving (on-treatment) | 2.14 ± 2.75 |
Abbreviations: COWS, Clinical Opiate Withdrawal Scale; HAM-A, Hamilton Anxiety Rating Scale; HAM-D, Hamilton Depression Rating Scale; ASI, Addiction Severity Index; AA, African American.