Age at first drug use in years, n (%) | |||||
---|---|---|---|---|---|
Drugs | Frequency (N) | 10 or less | 11–14 | 15–18 | 19 or more |
Tobacco | 120 | 6 (5.0) | 24 (20.0) | 54 (45.0) | 36 (30.0) |
Alcohol | 200 | 14 (7) | 17 (8.5) | 93 (46.5) | 76 (38.0) |
Cannabis | 45 | – | 3 (6.7) | 20 (44.4) | 22 (48.9) |
Cocaine | 4 | – | – | 3 (75.0) | 1 (25.0) |
ATS | 33 | 5 (15.2) | 2 (6.1) | 8 (24.2) | 18 (54.5) |
Inhalants | 17 | 11 (64.7) | 3 (17.6) | 1 (5.9) | 2 (11.8) |
Benzodiazepines | 6 | 1 (16.7) | 1 (16.7) | 1 (16.7) | 3 (50.0) |
Heroin | 1 | – | 1 (100) | – | – |
Codeine | 6 | – | 1 (16.7) | 3 (50.0) | 2 (33.3) |
LSD | 1 | – | – | – | 1 (100) |