Novel harm reduction measures at music festivals in Australia: Pilot implementation of the Emerging Drugs Network of Australia-Victoria toxicosurveillance methodology.
Drug and alcohol review – November 01, 2024
Source: PubMed
Summary
At Australian music festivals, 75% of critically ill patients tested positive for unexpected substances, revealing the hidden risks of illicit drugs. New public health monitoring systems track drug-related emergencies at festivals, analyzing blood samples for over 700 substances. The program identified dangerous new psychoactive substances (NPS) and helped medical teams provide better care, ultimately making festivals safer through enhanced toxicosurveillance.
Abstract
Harm reduction strategies at music festivals seek to create a safer environment for patrons. The Emerging Drugs Network of Australia-Victoria (EDNAV) project is a state-wide toxicosurveillance network that derives drug intelligence from a sample of patients presenting to hospital with illicit drug-related toxicity. This publication describes the preliminary outcomes of conducting toxicosurveillance for critically unwell festival patrons within on-site medical facilities. Blood samples were collected from patrons who presented with severe illicit drug-related toxicity across three festivals (2022/2023). Blood samples were analysed via liquid chromatography-tandem mass spectrometry for over 700 pharmaceutical and illicit drugs. There were 1603 individual medical encounters across the festivals, 228 of which were illicit drug related. A blood sample was collected for 24 patients, with a median age of 22 years (range 18-39 years). A median of two drugs (range 1-5 drugs) were reported and four drugs (range 0-8 drugs) were analytically confirmed per patient. The most frequently reported exposures were congruent with analytical results, 3,4-methylenedioxymethamphetamine (reported n = 17, detected n = 20), ketamine (reported n = 9, detected n = 13) and cocaine (reported n = 9, detected n = 12). An unreported illicit drug and/or new psychoactive substance (NPS) was detected in 18 patients, including methylamphetamine (n = 10), a cathinone (n = 7), benzodiazepine-type NPS (n = 6), N-ethylamphetamine (n = 1), 3-hydroxyphencyclidine (n = 1) and/or 4-hydroxy-N-methyl-N-isopropyltryptamine (n = 1). EDNAV toxicosurveillance serves as an additional tool within a multi-faceted approach to harm reduction at festivals. Continued data collection will allow for the characterisation of high-risk drug use patterns to provide evidence-based messaging to festival patrons and key stakeholders.