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Evaluation of Drug Treatment Programs at the State Correctional Institution in Chester, Pennsylvania, 2003-2004

Published by National Institute of Justice | Department of Justice | Metadata Last Checked: November 13, 2025 | Last Modified: 2007-12-12T00:00:00
The purpose of this project was to evaluate the alcohol and other drug (AOD) treatment programs at a specialized treatment prison, the State Correctional Institution (SCI) at Chester, Pennsylvania. The Chester prison is a 1,215-bed medium security prison for male inmates with a documented history of substance abuse. Programs included an intensive, 12-month therapeutic community (TC) drug treatment for high-need inmates and a 12-month outpatient (OP) program for inmates requiring less intensive treatment. Inmates who met eligibility criteria for the Chester facility were randomly assigned to the TC (n = 347) or OP (n = 384) program. The researchers utilized individual measures and outcome measures in this study.

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