The Ecstasy and related Drugs Reporting System (EDRS) and Illicit Drugs reporting System (IDRS) are national drug monitoring systems intended to identify emerging trends of local and national concern in illicit drug markets and form part of Drug Trends.

This bulletin examines health (mental and physical) and health service access among two samples of people who use illicit drugs: people who inject drugs, and people who use ecstasy and/or other illicit stimulants.