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2.

[Article] Vickers-Smith, Rachel A and Gelberg, Kitty H and Childerhose, Janet E and Babineau, Denise C and Chandler, Redonna and David, James L and D'Costa, Lauren and Dzurec, Megan and Eggleston, Barry and Fallin-Bennett, Amanda and Fanucchi, Laura C and Fernandez, Soledad and Gilbert, Jace and Gilbert, Louisa and Hall, Megan E and Hiltz, Brooke E and Konstan, Michael W and Lancaster, Kathryn E and Linas, Beth and Marks, Katherine R and Michaels, Nichole and Miles, Jennifer and Montero, Fernando and Ramsey Harden, Haley J and Roeber, Carter and Russo, Mary R and Taylor, Rachel and Theis, Melissa A and Villani, Jennifer and Oga, Emmanuel and El-Bassel, Nabila and Walsh, Sharon L and Freisthler, Bridget (2025) Fentanyl test strip use and overdose risk reduction behaviors among people who use drugs. JAMA Network Open, 8, (5). https://doi.org/10.1001/jamanetworkopen.2025.10077

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[Article] Gonzalez-Nieto, Pablo and Wallace, Bruce and Kielty, Collin and Gruntman, Kayla and Robinson, Derek and Gill, Chris and Arredondo Sanchez Lira, Jaime and Hore, Dennis (2025) Not just fentanyl: understanding the complexities of the unregulated opioid supply through results from a drug checking service in British Columbia, Canada. International Journal of Drug Policy, 138. https://doi.org/10.1016/j.drugpo.2025.104751

4.

[Report] TEDI members. Jones, G and Ventura, Mireia and Rigoni, Rafaela and Schiffer, Katrin (2025) European drug checking trends 2018 - 2024. Amsterdam: Correlation – European Harm Reduction Network.

5.

[Article] Killoran, Sarah and McNamara, Sinéad and Kavanagh, Pierce and O'Brien, John and Lakes, Rodney (2025) Identification of N-pyrrolidino protonitazene in powders sold as heroin and associated with overdose clusters in Dublin and Cork, Ireland. Drug Testing and Analysis, 17, (3), pp. 350-357. https://doi.org/10.1002/dta.3707

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[Report] Substance Abuse and Mental Health Services Administration. (2025) Community expansion of evidence-based harm reduction strategies for people who use drugs. Rockville, MD: Substance Abuse and Mental Health Services Administration.

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[Webpage] Center for Forensic Science Research and Education. (2025) NPS discovery dashboard [United States]. URL: https://www.npsdiscovery.org/reports/dashboard/

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[Article] Craft, Sam and Sunderland, Peter and Millea, Molly F and Pudney, Christopher R and Sutcliffe, Oliver B and Freeman, Tom P (2025) Detection and quantification of synthetic cannabinoids in seven illicitly sourced disposable vapes submitted by an individual presenting to a UK drug and alcohol service. Addiction, 120, (3), pp. 549-554. https://doi.org/10.1111/add.16671

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[Report] Stevens, Alex (2024) Opioids in Europe: preparing for a third wave. London: Brookings Institution.

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15.

[Article] Curtis, Blake and Lawes, Douglas and Caldicott, David and McLeod, Malcolm D (2024) Identification of the novel synthetic opioid N-pyrrolidino isotonitazene at an Australian drug checking service. ChemRxiv, Early online. doi:10.26434/chemrxiv-2024-0mdvs

16.

[Webpage] WHO Expert Committee on Drug Dependence. (2024) Expert Committee on Drug Dependence information repository. URL: https://ecddrepository.org/en

17.

[Article] De Vrieze, Liam M and Stove, Christophe P and Vandeputte, Marthe M (2024) Nitazene test strips: a laboratory evaluation. Harm Reduction Journal, 21. https://doi.org/10.1186/s12954-024-01078-8

18.

[Report] Welsh Government, Public Health Wales, Cardiff University, Cardiff and Vale University Health Board. (2024) WEDINOS: Philtre annual report April 2023 – March 2024. Cardiff: WEDINOS.

19.

[News] [Irish Times] , Wilson, Jade Cluster of overdoses linked to opiate nitazene ‘came out of the blue’ - HSE clinician. (27 Aug 2024)

20.

[News] [Health Service Executive] Supporting act: HSE drug harm reduction teams and lab at Electric Picnic 2024. (15 Aug 2024)

21.

[Report] The State Laboratory. (2024) The State Laboratory annual report 2023. Dublin: The State Laboratory.

22.

[News] [Health Service Executive] HSE Safer Nightlife Programme hosts harm reduction services at Mother Pride Block Party 2024. (28 Jun 2024)

23.

[Webpage] European Union Drugs Agency. (2024) Harm reduction – the current situation in Europe (European Drug Report 2024). URL: https://www.euda.europa.eu/publications/european-d...

24.

[Report] Public Health Scotland. (2024) Rapid Action Drug Alerts and Response (RADAR) quarterly report: April 2024 (correction 4 June 2024). Edinburgh: Public Health Scotland.

25.

[Report] TEDI members. Jones, G and Ventura, Mireia and Rigoni, Rafaela and Schiffer, Katrin (2024) European drug checking trends 2018-2023. Amsterdam: Correlation – European Harm Reduction Network.

26.

[News] [Health Service Executive] HSE Safer Nightlife programme 2024 to reduce drug harms this summer. (28 May 2024)

27.

[Article] Moran, Lissa and Ondocsin, Jeff and Outram, Simon and Ciccarone, Daniel and Werb, Daniel and Holm, Nicole and Arnold, Emily A (2024) How do we understand the value of drug checking as a component of harm reduction services? A qualitative exploration of client and provider perspectives. Harm Reduction Journal, 21, (1). https://doi.org/10.1186/s12954-024-01014-w

28.

[Report] Mofokeng, Tlaleng (2024) Drug use, harm reduction and the right to health - Report of the UN Special Rapporteur on the right to health. Geneva: United Nations General Assembly.

29.

[Report] Uporova, Julia and Sutherland, Rachel and Peacock, Amy (2024) Level of support and willingness to use drug checking services among people in Australia who regularly consume illicit substances, 2022-2023. Sydney: National Drug and Alcohol Research Centre, UNSW Sydney.

30.

[Article] Jaunay, Emma L and Bade, Richard and Paxton, Kara R and Nadarajan, Dhayaalini and Barry, Daniel C and Zhai, Yuze and Tscharke, Benjamin J and O'Brien, Jake W and Mueller, Jochen and White, Jason M and Simpson, Bradley S and Gerber, Cobus (2024) Monitoring the use of novel psychoactive substances in Australia by wastewater-based epidemiology. The Science of the Total Environment, 919. https://doi.org/10.1016/j.scitotenv.2024.170473

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[Report] Canadian Centre on Substance Use and Addiction. (2024) Drug Checking Symposium October 5–7, 2023: summary report. Ottawa: Canadian Centre on Substance Use and Addiction.

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[Article] Eassey, Christopher and Hughes, Caitlin E and Wadds, Phillip and de Andrade, Dominique and Barratt, Monica J (2024) A systematic review of interventions that impact alcohol and other drug-related harms in licensed entertainment settings and outdoor music festivals. Harm Reduction Journal, 21. https://doi.org/10.1186/s12954-024-00949-4

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[Dail Debates] [Oireachtas] Dáil Éireann debate. Question 162 – Substance misuse [Festival harm reduction] [8207/24]. (21 Feb 2024)

35.

[Article] Puljević, Cheneal and Tscharke, Benjamin and Wessel, Ellen Leslie and Francis, Cameron and Verhagen, Rory and O'Brien, Jake W and Bade, Richard and Nadarajan, Dhayaalini and Measham, Fiona and Stowe, M J and Piatkowski, Timothy and Ferris, Jason and Page, Robert and Hiley, Sarah and Eassey, Christopher and McKinnon, Ginny and Sinclair, Genevieve and Blatchford, Emily and Engel, Liam and Norvill, Alice and Barratt, Monica J (2024) Characterising differences between self-reported and wastewater-identified drug use at two consecutive years of an Australian music festival. The Science of the Total Environment, 921. https://doi.org/10.1016/j.scitotenv.2024.170934

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[Audio] Health Service Executive. (2024) HSE Talking health and wellbeing podcast - 2023. Dublin: Health Service Executive.

37.

[Dail Debates] [Oireachtas] Dáil Éireann debate. Question 1645 – Misuse of drugs [Ketamine] [1099/24]. (17 Jan 2024)

38.

[Article] Falzon, Danilo and Carver, Hannah and Masterton, Wendy and Wallace, Bruce and Sumnall, Harry and Measham, Fiona and Craik, Vicki and Gittins, Rosalind and Aston, Elizabeth V and Watson, Kira and Hunter, Carole and Priyadarshi, Saket and Parkes, Tessa (2024) Planning and implementing community-based drug checking services in Scotland: a qualitative exploration using the consolidated framework for implementation research. Substance Abuse Treatment, Prevention, and Policy, 19. https://doi.org/10.1186/s13011-023-00590-7

39.

[Article] Millar, Seán (2024) Injecting trends in Dublin and Midlands regions: results from Syringe Analysis Programme, 2021–2022. Drugnet Ireland, Issue 89, Autumn 2024. pp. 50-52.

40.

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