Table 2 Patterns of change in alcohol, drug and cigarette use among persons with psychosis at 1 1/2 years follow-up.
Status at follow-up | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
Status at baseline | No/low risky use | Risky use | ||||||||
Alcohol use | Abstinence | Non- hazardous use | Hazardous/harmful use | Heavy abuse | Dependence | |||||
No/low risky use | n | % | n | % | n | % | n | % | n | % |
Abstinence, n = 49 | 38 | 78 | 11 | 22 | 0 | 0 | 0 | 0 | 0 | 0 |
Non-hazardous use, n = 95 | 19 | 20 | 68 | 72 | 7 | 7 | 1 | 1 | 0 | 0 |
Risky use | ||||||||||
Hazardous use, n = 19 | 0 | 0 | 7 | 37 | 10 | 53 | 2 | 11 | 0 | 0 |
Heavy abuse, n = 6 | 1 | 17 | 0 | 0 | 1 | 17 | 1 | 17 | 3 | 50 |
Dependence, n = 9 | 2 | 22 | 2 | 22 | 2 | 22 | 2 | 22 | 1 | 11 |
Drug use | Abstinence | Non- hazardous use | Drug-related problems | |||||||
n | % | n | % | n | % | |||||
Abstinence, n = 149 | 141 | 95 | 6 | 4 | 2 | 1 | ||||
Non-hazardous use, n = 4 | 2 | 50 | 1 | 25 | 1 | 25 | ||||
Drug-related problems, n = 17 | 12 | 71 | 0 | 0 | 5 | 29 | ||||
Cigarette use | Non-smoking | Smoking | ||||||||
n | % | n | % | |||||||
Non-smoking, n = 92 | 77 | 84 | 15 | 16 | ||||||
Smoking, n = 94 | 13 | 14 | 81 | 86 | ||||||