Table 1 Demographic data
Heroin-Dependent Patients | ||||
|---|---|---|---|---|
HC (n = 37) | MMT+P (n = 42) | MMT+M (n = 39) | χ2/F (p) | |
Gender (F/M) | 31/6 | 36/6 | 34/5 | 0.18 (0.92) |
Age (years) | 36.35 ± 6.73 | 37.71 ± 6.57 | 36.24 ± 7.48 | 0.57 (0.57) |
Duration of heroin use (years) | -- | 7.15 ± 6.07 | 7.95 ± 7.01 | 0.29 (0.59) |
Mean methadone dose (mg/kg ± SD) | -- | 35.37 ± 20.04 | 39.73 ± 21.31 | −0.93 (0.35) |
(SE = 3.13) | (SE = 3.50) | |||
Other substance use | ||||
Amphetamine (numbers) | -- | 40/49 | 39/39 | 0.09 (0.77) |
Duration of amphetamine use (years) | -- | 3.80 ± 4.56 | 3.69 ± 5.82 | 0.09 (0.93) |
Alcohol (numbers) | -- | 11/42 | 12/39 | 0.21 (0.65) |
Urine test | ||||
Amphetamine (+/−) | -- | 9/33 | 2/37 | 4.58 (0.03) |
Morphine (+/−) | -- | 24/17 | 22/14 | 0.05 (0.82) |
