Killeen, Nicki and Lakes, Rodney and Webster, Mairead and Killoran, Sarah and McNamara, Sinead and Kavanagh, Pierce and Eagleton, Marie and McCormack, Seamus and Micheau, Eva and Moughty, Adrian and O'Donnell, Cathal and O'Reilly, Martin and Doyle, Gavin and O'Rourke, Sean and Downing, Sally and Flynn, Caoimhe and Keenan, Eamon (2024) The emergence of nitazenes on the Irish heroin market and national preparation for possible future outbreaks. Addiction , Early online .

Advisory Council on the Misuse of Drugs. (2024) Acyl piperazine opioids, Including 2-Methyl-AP-237. London: Advisory Council on the Misuse of Drugs.

[Irish Examiner] , O'Keeffe, Cormac Irish drug gangs among 800 groups threatening EU security. (08 Mar 2024)

Center for Forensic Science Research & Education. (2024) Novel psychoactive substances (NPS) trend reports. URL: https://www.cfsre.org/nps-discovery/trend-reports

Federal, provincial, and territorial Special Advisory Committee on the Epidemic of Opioid Overdoses. (2024) Opioid- and stimulant-related harms in Canada. Ottawa: Public Health Agency of Canada.

Spencer, Merianne Rose and Garnett, Matthew F and Miniño, Arialdi M (2024) Drug overdose deaths in the United States, 2002–2022. Hyattsville, MD: National Center for Health Statistics.

United Kingdom. Home Office. (2024) 001/2024: The Misuse of Drugs Act 1971 (Amendment) Order 2024 and The Misuse of Drugs and Misuse of Drugs (Designation) (England and Wales and Scotland) (Amendment and Revocation) Regulations 2024. London: Home Office.

European Monitoring Centre for Drugs and Drug Addiction, Europol. (2024) EU drug markets analysis: key insights for policy and practice. URL: https://www.emcdda.europa.eu/publications/eu-drug-...

Health Research Board. Irish National Focal Point to the European Monitoring Centre for Drugs and Drug Addiction. (2024) Ireland: national report for 2023 – drugs. Dublin: Health Research Board.

HSE National Clinical Lead for Addiction Services, National Red Alert Group. (2024) Synthetic opioid preparedness. Fact sheet for medical care providers. Dublin: HSE drugs.ie.

Piot, Alexandre (2024) Naloxone: legal challenges and opportunities for life saving intervention. London: Centre for Evidence Based Policy.

[Irish Times] , Gallagher, Conor Frontline gardaí to be equipped with overdose reversal drug as part of pilot project. (05 Jan 2024)

Nguyen, Hai V and McGinty, Emma E and Mital, Shweta and Alexander, G Caleb (2024) Recreational and medical cannabis legalization and opioid prescriptions and mortality. JAMA Health Forum , 5 , (1) .

[RTE News] , Burnhill, Eleanor Increase in synthetic drugs led to multiple overdoses last year, says HSE. (04 Jan 2024)

United Nations Office on Drugs and Crime. (2024) Data from the UNODC early warning advisory on new psychoactive substances.

Sue, Kimberly L and Hawk, Kathryn (2024) Editorial. Clinical considerations for the management of xylazine overdoses and xylazine-related wounds. Addiction , 119 , (4) , pp. 606-608.

Salgueiro-Gonzalez, Noelia and Béen, Frederic and Bijlsma, Lubertus and Boogaerts, Tim and Covaci, Adrian and Baz-Lomba, Jose Antonio and Kasprzyk-Hordern, Barbara and Matias, João and Ort, Christoph and Bodík, Igor and Heath, Ester and Styszko, Katarzyna and Emke, Erik and Hernández, Félix and van Nuijs, Alexander L N and Castiglioni, Sara (2024) Influent wastewater analysis to investigate emerging trends of new psychoactive substances use in Europe. Water Research , 254 .

Dahan, Albert and Franko, Thomas S and Carroll, James W and Craig, David S and Crow, Callie and Galinkin, Jeffrey L and Garrity, Justin C and Peterson, Joanne and Rausch, David B (2024) Fact vs. fiction: naloxone in the treatment of opioid-induced respiratory depression in the current era of synthetic opioids. Frontiers in Public Health , 12 .

Casillas, Shannon M and Pickens, Cassandra M and Tanz, Lauren J and Vivolo-Kantor, Alana M (2024) Estimating the ratio of fatal to non-fatal overdoses involving all drugs, all opioids, synthetic opioids, heroin or stimulants, USA, 2010-2020. Injury Prevention , 30 , (2) , pp. 114-124.

Griffiths, Paul N and Seyler, Thomas and De Morais, Joanna M and Mounteney, Jane E and Sedefov, Roumen S (2023) Editorial. Opioid problems are changing in Europe with worrying signals that synthetic opioids may play a more significant role in the future. Addiction , Early online .

United Nations Office on Drugs and Crime. (2023) UNODC Early warning advisory (EWA) on new psychoactive substances (NPS). URL: https://www.unodc.org/LSS/Home/NPS

Viskari, Inari and Tammi, Tuukka (2023) Final report on synthetic opioid preparedness. The Netherlands: SO-PREP.

Harm Reduction International. (2023) Global state of harm reduction: 2023 update to key data. London: Harm Reduction International.

International Narcotics Control Board. (2023) Global Opioids Project: Fentanyl, opioids and benzodiazepines with no known legitimate uses. URL: https://www.incb.org/incb/en/opioids_project/fenta...

National Poisons Information Service. (2023) National Poisons Information Service report 2022 to 2023. London: UK Health Security Agency.

Eastwood, Niamh and Schlossenberg, Shayla S (2023) The illegal drugs market is changing-is the UK prepared? BMJ , 383 , p. 2421.

WHO Expert Committee on Drug Dependence. (2023) Expert Committee on Drug Dependence information repository. URL: https://ecddrepository.org/en

European Monitoring Centre for Drugs and Drug Addiction. (2023) Spotlight on… Fentanils and other new opioids. URL: https://www.emcdda.europa.eu/spotlights/fentanils-...

O'Donnell, Julie and Tanz, Lauren J and Miller, Kimberly D and Dinwiddie, Amanda T and Wolff, Jessica and Mital, Sasha and Obiekwe, Rochelle (2023) Drug overdose deaths with evidence of counterfeit pill use — United States, July 2019–December 2021. Morbidity and Mortality Weekly Report , 72 , (35) , pp. 949-956.

Cranstoun. (2023) Synthetic opioids: a whole system response to a public health emergency. Esher: Cranstoun.

HRB National Drugs Library. (2023) Factsheet: New psychoactive substances (NPS) - the Irish situation. Dublin: HRB National Drugs Library.

van Amsterdam, Jan and Burgess, Nicholas and van den Brink, Wim (2023) Legal approaches to new psychoactive substances: first empirical findings. European Addiction Research , 29 , (5) , pp. 363-372.

United Nations Office on Drugs and Crime. (2023) Current NPS threats volume VI. Vienna: United Nations Office on Drugs and Crime.

Gagnon, Marilou and Rudzinski, Katherine and Guta, Adrian and Schmidt, Rose A and Kryszajtys, David T and Kolla, Gillian and Strike, Carol (2023) Impact of safer supply programs on injection practices: client and provider experiences in Ontario, Canada. Harm Reduction Journal , 20 .

European Monitoring Centre for Drugs and Drug Addiction. (2023) European drug report 2023: trends and developments. Luxembourg: Publications Office of the European Union.

Greater Manchester Combined Authority, Manchester Metropolitan University. (2023) Greater Manchester: testing and research on emergent and new drugs no.2. 2022 monitoring cycle full report. Manchester: Manchester Metropolitan University.

United Nations Office on Drugs and Crime. (2023) World drug report 2023. New York: United Nations.

WHO Expert Committee on Drug Dependence. (2023) WHO Expert Committee on Drug Dependence forty-fifth report. Geneva: World Health Organization.

Gibbs, Blair and Workman, Ryan and Kiefer, Jake and Canlas, Chosen (2023) Canada’s health crisis: profiling opioid addiction in Alberta & British Columbia. Stanford: Stanford Network on Addiction Policy.

United Nations Office on Drugs and Crime. (2023) Manufacture of narcotic drugs, psychotropic substances and their precursors 2021. New York: United Nations.

Viskari, Inari and Tammi, Tuukka (2023) Guidelines and recommendations on national synthetic opioid preparedness in European countries. The Netherlands: SO-PREP.

United Nations Office on Drugs and Crime. (2023) UN convention decisions 1961 - 2022. Vienna: United Nations Office on Drugs and Crime.

Moazen, Babak and Stover, Heino (2023) The opioid epidemic in North America: key lessons for Europe. The Netherlands: SO-PREP.

United Nations Office on Drugs and Crime. (2023) United Nations toolkit on synthetic drugs. URL: https://syntheticdrugs.unodc.org/

Russell, Cayley and Law, Justine and Bonn, Matthew and Rehm, Jürgen and Ali, Farihah (2022) The increase in benzodiazepine-laced drugs and related risks in Canada: the urgent need for effective and sustainable solutions. International Journal of Drug Policy , 111 .

Shafi, Abu and Berry, Alex J and Sumnall, Harry and Wood, David M and Tracy, Derek K (2022) Synthetic opioids: a review and clinical update. Therapeutic Advances in Psychopharmacology , 12 .

Di Trana, Annagiulia and Berardinelli, Diletta and Montanari, Eva and Berretta, Paolo and Basile, Giuseppe and Huestis, Marilyn A and Busardò, Francesco Paolo (2022) Molecular insights and clinical outcomes of drugs of abuse adulteration: new trends and new psychoactive substances. International Journal of Molecular Sciences , 23 , (23) .

RADAR. (2022) A guide to common drug names in Scotland. Edinburgh: Public Health Scotland.

United Nations Office on Drugs and Crime. (2022) Current NPS threats: volume V. Vienna: United Nations Office on Drugs and Crime.

Mohr, Amanda L A and Logan, Barry K and Fogarty, Melissa F and Krotulski, Alex J and Papsun, Donna M and Kacinko, Sherri L and Huestis, Marilyn A and Ropero-Miller, Jeri D (2022) Reports of adverse events associated with use of novel psychoactive substances, 2017–2020: a review. Journal of Analytical Toxicology , 46 , (6) , e116-e185.

European Monitoring Centre for Drugs and Drug Addiction. (2022) New psychoactive substances: 25 years of early warning and response in Europe. An update from the EU Early Warning System. Luxembourg: Publications Office of the European Union.

Krotulski, Alex J and McBride, Amy and Brown, Kyle and Fogarty, Melissa F and Logan, Barry K (2022) Dipyanone. Pennsylvania: Center for Forensic Science Research & Education.

International Narcotics Control Board. (2022) Precursors and chemicals frequently used in the illicit manufacture of narcotic drugs and psychotropic substances 2021. Vienna: United Nations.

Dasgupta, Nabarun and Figgatt, Mary C (2022) Invited commentary: Drug checking for novel insights into the unregulated drug supply. American Journal of Epidemiology , 191 , (2) , pp. 248-252.

Herlinger, Katherine and Lingford-Hughes, Anne (2022) Opioid use disorder and the brain: a clinical perspective. Addiction , 17 , (2) , pp. 495-505.

SO-PREP. (2022) SO-PREP briefing papers and factsheets. Amsterdam: Correlation – European Harm Reduction Network.

World Health Organization. (2022) WHO Expert Committee on Drug Dependence: forty-fourth report. Geneva: World Health Organization.

Ontario Agency for Health Protection and Promotion (Public Health Ontario). (2022) Rapid review: harm reduction and treatment models for women and gender-diverse persons who use opioids. Toronto: King’s Printer for Ontario.

Trimbos Instituut. (2022) SO-PREP project. URL: https://so-prep-project.eu/

The Centre for Forensic Science Research & Education. [CSFRE] US public alerts: synthetic opioids. (22 Dec 2021)

United Nations Office on Drugs and Crime. (2021) UNODC Synthetic drug strategy 2021-2025. Vienna: United Nations Office on Drugs and Crime.

[RTE Brainstorm] , Windle, James How a Taliban ban on opium could affect the Irish drugs market. (19 Aug 2021)

Barenholtz, Elan and Krotulski, Alex J and Morris, Paul and Fitzgerald, Nicole D and Le, Austin and Papsun, Donna M and Logan, Barry K and Hahn, William E and Goldberger, Bruce A and Cottler, Linda B and Palamar, Joseph J (2021) Online surveillance of novel psychoactive substances (NPS): monitoring Reddit discussions as a predictor of increased NPS-related exposures. International Journal of Drug Policy , 98 .

Public Health England. (2021) Preventing and reducing drug-related harm collection. URL: https://www.gov.uk/government/collections/preventi...

Seyler, Thomas and Giraudon, Isabelle and Noor, André and Mounteney, Jane and Griffiths, Paul (2021) Is Europe facing an opioid epidemic: what does European monitoring data tell us? European Journal of Pain , 25 , (5) , pp. 1072-1080.

Public Health England. (2021) Drug Harms Assessment and Response Team. Quarterly summary for professionals: May 2021. London: Public Health England.

International Narcotics Control Board. (2021) Narcotic drugs: estimated world requirements for 2021. New York: United Nations.

Toronto's Drug Checking Service. (2021) What's in Toronto's drug supply? Results from samples checked by Toronto's drug checking service January 1 - December 31, 2020. Toronto: Centre on Drug Policy Evaluation.

Viskari, Inari and Tammi, Tuukka (2021) Report on good practices of synthetic opioid preparedness, and needs and challenges in EU Member States. The Netherlands: SO-PREP.

Viskari, Inari and Tammi, Tuukka (2021) Report on EU good practices of generic health emergency preparedness protocols. The Netherlands: SO-PREP.

Viskari, Inari and Tammi, Tuukka (2021) An assessment of national synthetic opioid preparedness in five countries: Belgium, Estonia, Finland, Germany, and the Netherlands. The Netherlands: SO-PREP.

United Nations Office on Drugs and Crime. (2020) Global synthetic drugs assessment 2020. Vienna: United Nations Office on Drugs and Crime.

European Monitoring Centre for Drugs and Drug Addiction. (2020) European drug report 2020: key issues summary. Luxembourg: Publications Office of the European Union.

Fattore, Liana and Marti, Matteo and Mostallino, Rafaela and Castelli, Maria Paola (2020) Sex and gender differences in the effects of novel psychoactive substances. Brain Sciences , 10 , (9) .

Drug Enforcement Administration, U.S. Department of Justice. (2020) Drugs of abuse: a DEA resource guide. Washington DC: Drug Enforcement Administration, U.S. Department of Justice.

Pardo, Bryce and Jirka, Taylor and Caulkins, Jonathan P and Kilmer, Beau and Reuter, Peter and Stein, Bradley D (2019) The future of fentanyl and other synthetic opioids. Santa Monica: RAND Corporation.

Strang, John and McDonald, Rebecca and Campbell, Gabrielle and Degenhardt, Louisa and Nielsen, Suzanne and Ritter, Alison and Dale, Ola (2019) Take-home naloxone for the emergency interim management of opioid overdose: the public health application of an emergency medicine. Drugs , 79 , (13) .

[EMCDDA] EMCDDA: resurgence of cocaine in a dynamic drug market. (07 Jun 2018)

European Monitoring Centre for Drugs and Drug Addiction. (2018) Fentanils and synthetic cannabinoids: driving greater complexity into the drug situation. An update from the EU Early Warning System. Luxembourg: Publications Office of the European Union.

Public Health England. (2018) Guidance for local areas on planning to deal with fentanyl or another potent opioid. London: Public Health England.

Millar, Sean (2018) New estimates of problem opiate use in Ireland. Drugnet Ireland , Issue 64, Winter 2018 .

Abdulrahim, Dima and Bowden-Jones, Owen (2018) The misuse of synthetic opioids: harms and clinical management of fentanyl, fentanyl analogues and other novel synthetic opioids. Information for clinicians. London: NEPTUNE.

Morton, Sarah and O'Brien Green, Sioban (2017) Club Health Dublin 2017: conference overview and highlights. Drugnet Ireland , Issue 63, Autumn 2017 , pp. 15-16.

[Irish Times] , Gallagher, Conor Forensic scientists detect 27 new recreational drugs. (17 May 2017)

Prekupec, Matthew P and Mansky, Peter A and Baumann, Michael H (2017) Misuse of novel synthetic opioids: a deadly new trend. Journal of Addiction Medicine , 11 , (4) , pp. 256-265.

European Monitoring Centre for Drugs and Drug Addiction. (2014) Report on the risk assessment of 3,4-dichloro-N-{[1-(dimethylamino)cyclohexyl]methyl}benzamide in the framework of the Council Decision on new psychoactive substances. Luxembourg: Office for Official Publications of the European Communities.

Europol, European Monitoring Centre for Drugs and Drug Addiction. (2014) EMCDDA–Europol Joint report on a new psychoactive substance: AH-7921. (3,4-dichloro-N-[[1-(dimethylamino)cyclohexyl]methyl]benzamide). Lisbon: European Monitoring Centre for Drugs and Drug Addiction & Europol.

European Monitoring Centre for Drugs and Drug Addiction, Europol. (2014) EMCDDA–Europol joint report on a new psychoactive substance: 1-cyclohexyl-4-(1,2-diphenylethyl)piperazine (‘MT-45’). Luxembourg: Publications Office of the European Union.

Laboratory and Scientific Section, United Nations Office on Drugs and Crime. (2013) The challenge of new psychoactive substances. A report from the Global SMART Programme. Vienna: United Nations Office on Drugs and Crime.

Galvin, Brian (2013) Annual review of the drug situation in Europe. Drugnet Ireland , Issue 46, Summer 2013 , pp. 5-6.

Society for the Study of Addiction. Calder, Robert (2024) Addiction audio. Season 2, 2024. London: Society for the Study of Addiction.