Table 6. Association of treatments in prison with time to reoffendinga.
| Treatment with medication | Consultation with mental health professional | Alcohol dependence treatment | Drug dependence treatment | |
|---|---|---|---|---|
| Hazard ratio (95%CI) | ||||
| Time to violenceb | 1.33 (1.07–1.65)∗ | 1.17 (0.97–1.41) | 1.72 (1.29–2.31)∗∗∗ | 1.77 (1.44–2.18)∗∗∗ |
| Time to non-violencec | 1.07 (0.92–1.24) | 0.98 (0.86–1.11) | 1.40 (1.10–1.76)∗∗ | 1.83 (1.58–2.13)∗∗∗ |
∗P<0.05; ∗∗P<0.01; ∗∗∗P<0.001.
a
Method: Cox regression. Adjusted for age (in years), gender, marital status, ethnicity and socioeconomic status.
b
Further adjustment for non-violent offending.
c
Further adjustment for violent offending.