Heroin treatment demand in South Africa: trends from two large metropolitan sites (January 1997-December 2003).

摘要

Accurate prevalence data on heroin use, that points to where problems exist and the extent of these problems, is necessary to guide the formulation of effective substance abuse policy and practice. The purpose of this study was to provide surveillance information about the nature and extent of heroin use in South Africa. Data were collected from 41 specialist alcohol and other drug treatment centres in two metropolitan sites (Cape Town and Gauteng Province) between January 1997 and December 2003. Treatment indicators point to a substantial increase in heroin use over time. Most heroin users in treatment tend to be white, male, between the ages of 21 and 24 years and tend to smoke rather than inject the substance. However, this profile is changing. These emerging trends point to the possibility of heroin use becoming a serious health and social issue in South Africa and demonstrate the need for continued monitoring of heroin use patterns in the future and the development of a strategic plan for intervening before the situation deteriorates further.