Variable | Total | Methamphetamine positive (N =445) | Methamphetamine negative (N = 274) | χ2/t(df) | p |
---|---|---|---|---|---|
Predisposing variables | Â | Â | Â | Â | Â |
Age (M, SD) | 23.1 (4.2) | 23.5 (4.2) | 22.6 (4.2) | 2.9 (717) | 0.004 |
Ethnicity (Coloured; %, n) | 55.1% (445) | 82.6% (327) | 17.4% (69) | 159.9 (1) | <0.0001 |
Education (not completed high school; %, n) | 88.9% (639) | 89.4% (398) | 88.0% (241) | 0.4 (1) | 0.539 |
Enabling variables | Â | Â | Â | Â | Â |
Income in the last 30Â days (ZAR M, SD) | 268.4 (464.0) | 304.2 (493.5) | 211.4 (406.7) | 2.6 (717) | 0.009 |
Relationship status (%, n) | Â | Â | Â | Â | Â |
Married or living as married | 21.7% (156) | 27.6% (123) | 12.0% (33) | Â | Â |
Boyfriend | 73.9% (531) | 66.5% (296) | 85.8% (335) | 32.61 (2) | <0.0001 |
Single | 4.5% (32) | 5.8% (26) | 7.2% (6) | Â | Â |
Family members with drug problems (Yes; %, n) | 57.4% (413) | 61.1% (274) | 51.5% (141) | 6.8 (1) | 0.011 |
Prior treatment (Yes; %, n) | 7.4% (53) | 10.1% (45) | 2.9% (8) | 12.8 (1) | <0.0001 |
Awareness of treatment programs (Yes, %, n) | 50.1% (360) | 52.9% (145) | 48.3% (215) | 1.44(1) | 0.230 |
Health need variables | Â | Â | Â | Â | Â |
CES-D (M, SD) | 26.0 (12.3) | 28.5 (11.9) | 21.9 (11.8) | 7.3 (717) | <0.0001 |
Physical health (Poor; %, n) | 12.4% (89) | 15.7% (70) | 6.9% (19) | 12.10 (1) | 0.001 |
TCU anxiety (M, SD) | 18.2 (6.1) | 19.4 (5.8) | 16.3 (6.0) | 6.8 (717) | <0.0001 |
Need and readiness for drug treatment | Â | Â | Â | ||
Perceived need for drug treatment (Yes; %, n) | 46.0% (330) | 46.3% (206) | 45.4% (124) | 0.5 (1) | 0.820 |
Want to go to treatment (N = 329) | 92.4% (304) | 89.4% (110) | 94.2% (194) | 2.47 (1) | 0.116 |
How soon do you want to go to treatment (N =304) | Â | Â | Â | Â | Â |
Within next 30Â days | 63.8% (194) | 63.4% (123) | 64.5% (71) | 0.18 (2) | Â |
> 30 days < 6 months | 24.0% (73) | 24.7% (48) | 22.7% (25) | 0.915 | |
> 6Â months from now | 12.2% (37) | 11.9% (23) | 12.7% (14) | Â | Â |