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Substance use in both groups
| Substance class |
n
|
P | |
|
MA-group
|
OS-group
|
||
| Alcohol | 16 | 21 | 0.31 |
| Cannabis | 32 | 42 | 0.04 |
| Cocaine | 5 | 19 | 0.001 |
| Hallucinogens | 0 | 1 | 0.3 |
| Opioids | 3 | 7 | 0.18 |
| Sedativa | 2 | 3 | 0.65 |
| Tobacco | 49 | 42 | 0.07 |
| Volatile solvents | 1 | 0 | 0.3 |
| Stimulants | 55 (methamphetamine) | 31 (amphetamine) | - |
MA: Methamphetamine; OS: Other substances.
