Table 1 Sociodemographic and substance use-related characteristics in persons with crack heroin use disorder and the controls
Characteristics | Crack heroin dependence (n = 74) | Controls (n = 74) | p-value | |
|---|---|---|---|---|
Age (years) | 31.09 ± 0.8 | 32.47 ± 1.25 | 0.33 | |
BMI | 21.96 ± 2.45 | 23.54 ± 3.60 | 0.27 | |
Education (years) | 7.15 ± 0.67 | 8.13 ± 9.46 | 0.79 | |
Marital status | Single | 32 | 16 | 0.52 |
Married | 40 | 48 | ||
Age of the first substance use | 20.8 ± 3.20 | - | NA | |
Duration of substance use (years) | 4.75 ± 3.62 | - | NA | |
Daily dose of substance use (gr) | 1.36 ± 0.5 | - | NA | |