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Therapeutic communities in prison and aftercare to reduce re-incarceration rates of drug-using offenders with co-occurring mental illness
Summary of the evidence
When compared to treatment as usual therapeutic communities in prison and aftercare were found in a systematic review (Perry et al., 2019, 13 RTCs, N = 2 606) to have a moderate effect in:
- reducing re-incarceration rates (RR 0.40, 95% CI 0.24 - 0.67)
- reducing involvement in subsequent criminal activity (RR 0.67, 95% CI 0.53 - 0.84)