Question | Format | χ 2 | p | |
---|---|---|---|---|
Outpatients PaP (n = 150) | Web (n = 1366) |  |  | |
2. In the past three months how often have you used cannabis? | Â | Â | 830.2 | <0.0005 |
- Never | 75.3 | 2.5 | ||
- One or two times | 3.3 | 3.9 | ||
- Monthly | 5.3 | 4.2 | ||
- Weekly | 6.0 | 15.4 | ||
- Daily or almost daily | 10.0 | 74.0 | ||
3. During the past three months how often have you had a strong desire or urge to use cannabis? | Â | Â | 381. 9 | <0.0005 |
- Never | 78.0 | 12.3 | ||
- One or two times | 4.0 | 14.0 | ||
- Monthly | 2.7 | 5.3 | ||
- Weekly | 6.7 | 18.4 | ||
- Daily or almost daily | 8.7 | 50.1 | ||
4. During the past three months how often has your use of cannabis led to health, social, legal or financial problems? | Â | Â | 110.9 | <0.0005 |
- Never | 88.6 | 45.0 | ||
- One or two times | 3.4 | 21.2 | ||
- Monthly | 2.0 | 13.3 | ||
- Weekly | 2.7 | 11.8 | ||
- Daily or almost daily | 3.4 | 8.7 | ||
5. During the past three months how often have you failed to do what was normally expected of you because of your use of cannabis? | Â | Â | 168.7 | <0.0005 |
- Never | 96.0 | 40.5 | ||
- One or two times | 0 | 22.3 | ||
- Monthly | 0.7 | 10.9 | ||
- Weekly | 2.7 | 15.6 | ||
- Daily or almost daily | 0.7 | 10.8 | ||
6. Has a friend or relative or anyone else ever expressed concern about your use of cannabis? | Â | Â | 147. 8 | <0.0005 |
- No, never | 60.2 | 35.3 | ||
- Yes, in the past three months | 9.3 | 17.2 | ||
- Yes, but not in the past three months | 6.0 | 47.5 | ||
7. Have you ever tried to control, cut down or stop using cannabis? | Â | Â | 157.7 | <0.0005 |
- No, never | 88.7 | 35.3 | ||
- Yes, in the past three months | 5.3 | 25.8 | ||
- Yes, but not in the past three months | 6.0 | 38.9 | ||
Cannabis involvement score (sum of responses to Q2-Q7) | 4.2 (8.7) | 22.8 (9.9) | −24.3* | <0.0005 |
Risk level according to ASSIST v3.0 | Â | Â | 874.3 | <0.0005 |
- Low (0–3) | 77.3 | 3.3 | ||
- Moderate (4–26) | 18.7 | 54.2 | ||
- High (≥27) | 4.0 | 42.5 |