The Illicit Drug Reporting System (IDRS) is Australia’s federally funded national drug monitoring system. The purpose of the IDRS is to provide a standardised, comparable approach to the monitoring of data relating to the use of opiates, cocaine, methamphetamine and cannabis. The IDRS is intended to act as a strategic early warning system, identifying emerging drug problems of national concern. It is not intended to describe phenomena in detail, but rather, is designed to indicate the need for more detailed data collection by providing sensitive and timely data on emerging trends in illicit drug markets.

One component of the IDRS involves interviews with people who inject drugs (PWID) to obtain information on use patterns and drug markets. PWID participants are recruited as a sentinel group that are active in illicit drug markets. The information from the IDRS survey is, therefore, not representative of illicit drug use in the general population, nor is it indicative of all illicit drug use or of all people who inject drugs, but identifies emerging trends that require further monitoring.



D. McKell, A. Hordern, J. Stafford, A. Roxburgh and C. Breen
Date Commenced
18 May 2016
Resource Type
Drug Trends Jurisdictional Reports