| M | SD | n | % |
---|---|---|---|---|
Age (years) | 43.1 | 11.4 | Â | Â |
Marital status | ||||
 Single |  |  | 211 | 64.5 |
 Pair relationship |  |  | 116 | 35.5 |
Education | ||||
 Comprehensive school not completed |  |  | 87 | 26.6 |
 Comprehensive school |  |  | 163 | 49.9 |
 Upper secondary school |  |  | 77 | 23.5 |
Employment status | ||||
  Employed |  |  | 139 | 42.5 |
 Not employed |  |  | 188 | 57.5 |
Housing | ||||
 Owner-occupier |  |  | 100 | 30.6 |
 Tenant |  |  | 192 | 58.7 |
 Homeless |  |  | 35 | 10.7 |
Substance used a b | ||||
 Alcohol |  |  | 315 | 97.5 |
 Benzodiazepines |  |  | 60 | 18.6 |
 Cannabis |  |  | 44 | 13.6 |
 Amphetamine |  |  | 37 | 11.5 |
 Opioids |  |  | 28 | 8.7 |
 Cocaine |  |  | 8 | 2.5 |
 LSD |  |  | 5 | 1.5 |
 Others (incl. Substitute alcohol, solvents) |  |  | 11 | 3.3 |
Type of drug use a | ||||
 Single-substance use |  |  | 236 | 73.3 |
 Poly-substance use |  |  | 86 | 26.7 |
Habit of using substance a | ||||
 Daily |  |  | 125 | 39.3 |
 Periodically |  |  | 127 | 39.9 |
 At weekends |  |  | 66 | 20.8 |
Duration of continuous abstinence period preceding admission (days) a | ||||
 0–7 |  |  | 57 | 17.4 |
 8–30 |  |  | 119 | 36.4 |
 31– |  |  | 151 | 46.2 |
Abstinent days during past 30 days | ||||
 0–7 |  |  | 68 | 20.8 |
 8–14 |  |  | 54 | 16.5 |
 15–22 |  |  | 84 | 25.7 |
 23– |  |  | 121 | 37.0 |
Contacts with problem users a | ||||
 Daily or almost daily |  |  | 47 | 14.4 |
 Weekly |  |  | 83 | 25.4 |
 Monthly |  |  | 53 | 16.2 |
 Less frequently |  |  | 47 | 14.4 |
 No contacts |  |  | 97 | 29.6 |
Attitudes towards AA/NA | ||||
 Positive or very positive |  |  | 185 | 56.5 |
 Neutral |  |  | 115 | 35.2 |
 Negative or very negative |  |  | 27 | 8.3 |
Prior admission to the clinic | ||||
 Yes |  |  | 148 | 45.5 |
 No |  |  | 177 | 54.5 |
Voluntary admission | ||||
 Yes |  |  | 241 | 73.9 |
 No |  |  | 85 | 26.1 |
Client’s objective | ||||
 Abstinence |  |  | 131 | 40.7 |
 Controlled use |  |  | 191 | 59.3 |