Evaluation of a low-threshold clinic for opiate-dependent drug users

This study reports on the development and outcome of a Low Threshold Clinic (LTC) for opiate-dependent drug users. The service originated as a nursing initiative within an inner city Drug Dependency Centre (DDC) and its rationale and treatment approach are explored in relation to the literature and local circumstances. Client baseline and outcome data were systematically gathered to assess service uptake and service efficacy in terms of client outcome. Data are presented for the first two years of operation during which a total of 59 clients entered the LTC. The sociodemographic characteristics and patterns of drug use among this group suggest the service was successful in targeting clients who previously failed to enter traditional treatment programmes despite initial referral to the DDC. Outcome data indicate a tendency for clients to inject less frequently, engage in less criminal activity and, by 12 months, to reduce their dose of prescribed methadone whilst attending the LTC. Tentative conclusions are drawn concerning the value of this service for 'hard-to-reach' drug users and those who may be at a precontemplation stage of change. Recommendations are made for a more comprehensive evaluative study that involves comparison with other treatment approaches.