Select Publications

Journal articles

Freestone J; MacDonald H; Kypri S; Clifford B; Siefried KJ; Ezard N, 2026, 'Exploring the Utility and Appropriateness of Dose Thresholds for Issuing of Public Drug Alerts on High-Dose MDMA: A Qualitative Study', Drug and Alcohol Review, 45, pp. e70140, http://dx.doi.org/10.1111/dar.70140

Freestone J; Zhou C; Kypri S; Howes M; Ebdon E; Purcell L; Dessauer P; Beckers C; Chapman B; Weith S; Lamb M; Clifford B; Siefried KJ; Barratt MJ; Peacock A; Sutherland R; Doumany J; Gava P; Standfield M; Kavanagh R; Dicka J; Sidaway P; Farah B; Ezard N, 2026, 'Incorporating experiential reports provided by people who use drugs into drug-related early warning systems: benefits, risks principles and approaches', International Journal of Drug Policy, 147, http://dx.doi.org/10.1016/j.drugpo.2025.105098

Freestone J; Kypri S; Schumann JL; Franklin E; Francis C; Barratt MJ; Peacock A; Sutherland R; Clifford B; MacDonald H; Ezard N; Fletcher K; Acheson L; Siefried KJ, 2025, 'The Emergence of Novel Benzodiazepines in Australia, Evidence, Alerts, Clinical Management and Harm Reduction—A Narrative Review', Drug and Alcohol Review, 45, pp. e70086, http://dx.doi.org/10.1111/dar.70086

Freestone J; Siefried KJ; Peacock A; Fletcher K; Barratt MJ; Sutherland R; Ezard N; Doumany J; MacDonald H; Kypri S; Acheson L; Clifford B, 2025, 'From environmental disasters to emerging drugs; a framework to understand, map and assess drug-related early warning systems', International Journal of Drug Policy, 145, pp. 104946, http://dx.doi.org/10.1016/j.drugpo.2025.104946

Conference Abstracts

Macdonald H; Kypri S; Clifford B; Siefried K; Ezard N; Freestone J, 2025, 'High-Dose MDMA Alerts at 150 Mg: Exploring the Utility and Appropriateness of Alert Thresholds', Sydney, Australia, presented at APSAD 2025 Conference, Sydney, Australia, 09 November 2025 - 12 November 2025, http://dx.doi.org/10.1111/dar.70014

Kypri S; Macdonald H; Broadbent E; Freestone J; Baird S; Clifford B; Siefried K; Ezard N; Gobeil J, 2025, 'High-Dose MDMA Pills, Heroin-Adulterated Stimulants and Nitazene Detections the Most Common Concerns; Reporting on Drug Alerts Issued in Australia for 2024', Sydney, Australia, presented at APSAD 2025 Conference, Sydney, Australia, 09 November 2025 - 12 November 2025, http://dx.doi.org/10.1111/dar.70014

Freestone J; Barratt M; Kypri S; Siefried K; Broadbent E; Macdonald H; Clifford B; Ezard N, 2025, 'Identifying Concerns and Collaborating for Rapid Response; Preliminary Findings From the Formative Evaluation of the Prompt Response Network', Sydney, Australia, presented at APSAD 2025 Conference, Sydney, Australia, 09 November 2025 - 12 November 2025, http://dx.doi.org/10.1111/dar.70014

Howes M; Zhou C; Kypri S; Ebdon E; Purcell L; Dessauer P; Beckers C; Chapman B; Weith S; Lamb M; Clifford B; Ezard N; Freestone J, 2025, 'Incorporating Lived-Living Experience Into Drug Monitoring Frameworks; Preliminary Insights From an Anecdotal Reporting System Co-Design Project', in Incorporating Lived-Living Experience Into Drug Monitoring Frameworks; Preliminary Insights From an Anecdotal Reporting System Co-Design Project, Sydney (Gadigal), Australia, presented at APSAD 2025 Conference, Sydney (Gadigal), Australia, 09 November 2025 - 12 November 2025, http://dx.doi.org/10.1111/dar.70014

Reports

Watson L; Kypri S; McLeod M; Ezard N; Siefried K; Freestone J, 2026, Nitazene and benzodiazepine test strips: current evidence, utility, and limitations, http://dx.doi.org/10.26190/unsworks/32371

Kypri S; Watson L; Siefried K; Ezard N; Freestone J, 2026, Prompt Response Network, Drug Alert Report 2025, http://dx.doi.org/10.26190/unsworks/32353

Kypri S; Watson L; Siefried K; Freestone J; Ezard N, 2026, Prompt Response Network, Drug Alert Report Q4, 2025, UNSW, Sydney, http://dx.doi.org/10.26190/unsworks/32230

Kypri S; Siefried KJ; Clifford B; Ezard N; Freestone J, 2025, Prompt Response Network, Drug Alert Report Q3, 2025​, http://dx.doi.org/10.26190/unsworks/31734

Kypri S; Macdonald H; Siefried K; Broadbent E; Clifford B; Freestone J; Ezard N, 2025, Prompt Response Network, Drug Alert Report Q2, 2025​, http://dx.doi.org/10.26190/unsworks/31407

Kypri S; Macdonald H; Siefried KJ; Broadbent E; Baird S; Clifford B; Freestone J; Ezard N, 2025, Prompt Response Network, Drug Alert Report 2024, http://dx.doi.org/10.26190/unsworks/31298

Kypri S; Macdonald H; Broadbent E; Freestone J; Baird S; Clifford B; Siefried K; Ezard N, 2025, Prompt Response Network, Drug Alert Report Q1 2025, http://dx.doi.org/10.26190/unsworks/31225


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