Table 3.
Substance Use data in Dual Diagnosis (DD) and Substance Use Dependence (SUD) patients
| Substance use data | DD (N = 35) | SUD (N = 35) |
|---|---|---|
| Type of intake |
|
|
| One substance |
25.7% |
20% |
| Two substances |
25.9% |
22.9% |
| Polydrug use |
48.4% |
57.1% |
| Number of substances used |
2.80 ± 1.79 |
3.14 ± 1.53 |
| Substance Abuse/Dependencea |
|
|
| Cocaine |
100% |
100% |
| Cannabis |
54.3% |
48.6% |
| Alcohol |
71.4% |
68.6% |
| Ecstasy |
28.6% |
25.7% |
| Hallucinogens |
17.1% |
14.3% |
| Opioids |
22.9% |
28.6% |
| Sedatives |
5.7% |
2.9% |
| Months of abstinence |
13.41 ± 14.31 |
9.14 ± 5.07 |
| Number of relapses |
1.35 ± 2.52 |
0.54 ± 1.03 |
| Age of intake onset (yr) |
19.82 ± 7.32 |
20.00 ± 8.27 |
| Mean duration of SUD (yr) | 16.85 ± 7.32 | 15.60 ± 7.16 |
a Percentages will not equal 100 as each participant may take more than one substance of abuse.