Table 2 Drug use in the past month of NIDUs, FIDUs and current IDUs
Drug | Total | NIDU | FIDU | IDU | Test statistic P |
|---|---|---|---|---|---|
| Â | n(%) | n(%) | n(%) | n(%) | Â |
| Â | 202 (100) | 64 (32) | 76(38) | 62 (31) | Â |
Methadone | 172 (85) | 44 (69) | 71 (93) | 57 (92) | 0.000*** |
Cocaine | 149 (74) | 45 (70) | 53 (70) | 51 (82) | 0.188 |
Heroin | 138 (68) | 40 (63) | 41 (54) | 57 (92) | 0.000*** |
Cannabis | 120 (59) | 33 (52) | 46 (61) | 41 (66) | 0.242 |
Alcohol | 116 (57) | 36 (56) | 36 (47) | 44 (71) | 0.020* |
Non-prescribed tranquilizers | 32 (16) | 3 (5) | 15 (20) | 14 (23) | 0.011* |
Amphetamine | 29 (14) | 7 (11) | 5 (7) | 17 (27) | 0.002** |