A longitudinal study of behavioural outcomes following a visit to the Boom Festival 2018 drug checking service: individual and group level results

References

• Akram, G., & Galt, M. (1999). A profile of harm-reduction practices and co-use of illicit and licit drugs amongst users of dance drugs. Drugs Education Prevention & Policy, 6(2), 215–225. https://doi.org/10.1080/09687639997188
   Web of Science ®Google Scholar
• Aporfest. (2018). Annual report. http://www.aporfest.pt/single-post/2017/10/11/257-festivais-portugueses-j%C3%A1-anunciados-para-2017
   Google Scholar
• Baggott, M. J. (2002). Preventing problems in ecstasy users: Reduce use to reduce harm. Journal of Psychoactive Drugs, 34(2), 145–162. https://doi.org/10.1080/02791072.2002.10399949
   PubMed Web of Science ®Google Scholar
• Bardwell, G., & Kerr, T. (2018). Drug checking: A potential solution to the opioid overdose epidemic? Substance Abuse Treatment, Prevention, and Policy, 13(1), 20. https://doi.org/10.1186/s13011-018-0156-3
   PubMedGoogle Scholar
• Bardwell, G., Boyd, J., Tupper, K. W., & Kerr, T. (2019). “We don’t get that kind of time, man. We’re trying to get high!”: Exploring the potential use of drug checking technologies among structurally vulnerable people who use drugs. The International Journal on Drug Policy, 71, 125–132. https://doi.org/10.1186/s13011-018-0156-3
   PubMed Web of Science ®Google Scholar
• Barratt, M. J., Kowalski, M., Maier, L. J., & Ritter, A. (2018). Global review of drug checking services operating in 2017. Drug Policy Modeling Program Bulletin No. 24. https://ndarc.med.unsw.edu.au/resource/bulletin-no-24-global-review-drug-checking-services-operating-2017
   Google Scholar
• Benschop, A., Rabes, M., & Korf, D. J. (2002). Pill testing, ecstasy & prevention: A scientific evaluation in three European cities. Rozenberg.
   Google Scholar
• Borsa, J. C., Damásio, B. F., & Bandeira, D. R. (2012). Adaptação e validação de instrumentos psicológicos entre culturas: algumas considerações. Paidéia (Ribeirão Preto), 22(53), 423–432. https://doi.org/10.1590/S0103-863X2012000300014
   Google Scholar
• Boys, A., Lenton, S., & Norcross, K. (1997). Polydrug use at raves by a Western Australian sample. Drug and Alcohol Review, 16(3), 227–234. https://doi.org/10.1080/09595239800187411
   PubMed Web of Science ®Google Scholar
• Carvalho, M. C., Vale Pires, C., Macedo, I., Valente, H., Costa, A. L., Martins, D., Lira, R., & Frango, P. (2019). Community-based full-spectrum harm reduction approaches when caring for psychoactive and psychedelic related problems in a transformational festival. In M. J. Winkelman & B. Sessa (Eds.), Advances in psychedelic medicine: State-of-the-art therapeutic applications. ABC-CLIO.
   Google Scholar
• Chinet, L., Stephan, P., Zobel, F., & Halfon, O. (2007). Party drug use in techno nights: a field survey among French-speaking Swiss attendees. Pharmacology, Biochemistry, and Behavior, 86(2), 284–289. https://doi.org/10.1016/j.pbb.2006.07.025
   PubMed Web of Science ®Google Scholar
• Cruz, O. S. (2015). Nonproblematic illegal drug use: Drug use management strategies in a Portuguese sample. Journal of Drug Issues, 45(2), 133–150. https://doi.org/10.1177/0022042614559842
   Web of Science ®Google Scholar
• Cruz, O. S., & Machado, C. (2010). Consumo não problemático de drogas ilegais. Toxicodependências, 16(2), 39–47. http://repositorium.sdum.uminho.pt/handle/1822/49621
   Google Scholar
• Des Jarlais, D. C., Lyles, C., & Crepaz, N. (2004). Improving the reporting quality of nonrandomized evaluations of behavioral and public health interventions: The TREND statement. American Journal of Public Health, 94(3), 361–366. https://doi.org/10.2105/ajph.94.3.361
   PubMed Web of Science ®Google Scholar
• EMCDDA. (2010). Anual report 2010: The state of the drugs problema in Europe. Publications Office of the European Union. https://doi.org/10.2810/33349
   Google Scholar
• Fernández-Calderón, F., Lozano-Rojas, O., Rojas-Tejada, A., Bilbao-Acedos, I., Vidal-Giné, C., Vergara-Moragues, E., & González-Saiz, F. (2014). Harm reduction behaviors among young polysubstance users at raves. Substance Abuse, 35(1), 45–50. https://doi.org/10.1080/10826084.2021.1892144
   PubMed Web of Science ®Google Scholar
• Gamma, A., Jerome, L., Liechti, M. E., & Sumnall, H. R. (2005). Is ecstasy perceived to be safe? A critical survey. Drug and Alcohol Dependence, 77(2), 185–193. https://doi.org/10.1016/j.drugalcdep.2004.08.014
   PubMed Web of Science ®Google Scholar
• Glick, J. L., Christensen, T., Park, J. N., McKenzie, M., Green, T. C., & Sherman, S. G. (2019). Stakeholder perspectives on implementing fentanyl drug checking: Results from a multi-site study. Drug and Alcohol Dependence, 194, 527–532. https://doi.org/10.1016/j.drugalcdep.2018.10.017
   PubMed Web of Science ®Google Scholar
• International Test Commission. (2017). The ITC guidelines for translating and adapting tests (2nd ed.). https://www.intestcom.org/files/guideline_test_adaptation_2ed.pdf
   Google Scholar
• Karch, L., Tobias, S., Schmidt, C., Doe-Simkins, M., Carter, N., Salisbury-Afshar, E., Carlberg-Racich, S. (2021). Results from a mobile drug checking pilot program using three technologies in Chicago, IL, USA. Drug and Alcohol Dependence, 228, 108976. https://doi.org/10.1016/j.drugalcdep.2021.108976
   PubMed Web of Science ®Google Scholar
• Kosmicare. (2018). Drug Checking Report: Resultados da Edição de 2018 do Boom Festival [unpublished].
   Google Scholar
• Kriener, H., Billeth, R., Gollner, C., Lachout, S., Neubauer, P., & Schmid, R. (2001). An inventory of on-site pill-testing interventions in the EU. Austria: European Monitoring Centre for Drugs and Drug Addiction.
   Google Scholar
• Kriener, H., Billeth, R., Gollner, C., Lachout, S., Neubauer, P., & Schmid, R. (2001). An inventory of on-site pilltesting interventions in the EU, EMCDDA, Lisbon. http://www.emcdda.europa.eu/attachements.cfm/att_2878_EN_pill_testing_report.pdf
   Google Scholar
• Little, R. J. (1988). A test of missing completely at random for multivariate data with missing values. Journal of the American Statistical Association, 83(404), 1198–1202. https://doi.org/10.1080/01621459.1988.10478722
   Web of Science ®Google Scholar
• MacDonald, P. L., & Gardner, R. C. (2000). Type 1 error rate comparisons of post hoc procedures for I J chi-square tables. Educational and Psychological Measurement, 60(5), 735–754. https://doi.org/10.1177/00131640021970871
   Web of Science ®Google Scholar
• Maghsoudi, N., Tanguay, J., Scarfone, K., Rammohan, I., Ziegler, C., Werb, D., & Scheim, A. I. (2021). Drug checking services for people who use drugs: A systematic review. Addiction, 117(3), 532–544. https://doi.org/10.1111/add.15734
   PubMed Web of Science ®Google Scholar
• Martins, D., Barratt, M. J., Pires, C. V., Carvalho, H., Vilamala, M. V., Espinosa, I. F., & Valente, H. (2017). The detection and prevention of unintentional consumption of DOx and 25x‐NBOMe at Portugal’s Boom Festival. Human Psychopharmacology: Clinical and Experimental, 32(3), e2608. https://doi.org/10.1002/hup.2608
   Web of Science ®Google Scholar
• McCambridge, J., & Strang, J. (2004). The efficacy of single-session motivational interviewing in reducing drug consumption and perceptions of drug-related risk and harm among young people: Results from a multi-site cluster randomized trial. Addiction, 99(1), 39–52. https://doi.org/10.1111/j.1360-0443.2004.00564.x
   PubMed Web of Science ®Google Scholar
• Measham, F. C. (2019). Drug safety testing, disposals and dealing in an English field: Exploring the operational and behavioural outcomes of the UK's first onsite ‘drug checking’ service. The International Journal on Drug Policy, 67, 102–107. https://doi.org/10.1016/j.drugpo.2018.11.001
   PubMed Web of Science ®Google Scholar
• Measham, F., & Moore, K. (2009). Repertoires of distinction: Exploring patterns of weekend polydrug use within local leisure scenes across the English night time economy. Criminology & Criminal Justice, 9(4), 437–464. https://doi.org/10.1177/1748895809343406
   Web of Science ®Google Scholar
• Measham, F., & Turnbull, G. (2021). Intentions, actions and outcomes: A follow up survey on harm reduction practices after using an English festival drug checking service. International Journal of Drug Policy, 95, 103270. https://doi.org/10.1016/j.drugpo.2021.103270
   PubMed Web of Science ®Google Scholar
• Measham, F. C., Aldridge, J., & Parker, H. (2001). Dancing on drugs: Risk, health and hedonism in the British club scene. Free Association Books.
   Google Scholar
• Miller, W. R., & Rollnick, S. (2002). Motivational interviewing: Preparing people for change (2nd ed.). Guilford Press.
   Google Scholar
• Mohr, A. L., Friscia, M., Yeakel, J. K., & Logan, B. K. (2018). Use of synthetic stimulants and hallucinogens in a cohort of electronic dance music festival attendees. Forensic Science International, 282, 168–178. https://doi.org/10.1016/j.forsciint.2017.11.017
   PubMed Web of Science ®Google Scholar
• Palamar, J. J., Fitzgerald, N. D., Keyes, K. M., & Cottler, L. B. (2021). Drug checking at dance festivals: A review with recommendations to increase generalizability of findings. Experimental and Clinical Psychopharmacology, 29(3), 229–235. https://doi.org/10.1037/pha0000452
   PubMed Web of Science ®Google Scholar
• Ridpath, A., Driver, C. R., Nolan, M. L., Karpati, A., Kass, D., Paone, D., Jakubowski, A., Hoffman, R. S., Nelson, L. S., & Kunins, H. V. (2014). Illnesses and deaths among persons attending an electronic dance-music festival—New York City, 2013. MMWR. Morbidity and Mortality Weekly Report, 63(50), 1195–1198.
   PubMed Web of Science ®Google Scholar
• Ruane, D. (2018). Field experiments: Psychonauts’ efforts to reduce the harm of old and new drugs at music festivals. Drugs: Education, Prevention and Policy, 25(4), 337–344. https://doi.org/10.1080/09687637.2017.1418836
   Web of Science ®Google Scholar
• Sherman, S. G., Morales, K. B., Park, J. N., McKenzie, M., Marshall, B. D., & Green, T. C. (2019). Acceptability of implementing community-based drug checking services for people who use drugs in three United States cities: Baltimore, Boston and Providence. The International Journal on Drug Policy, 68, 46–53. https://doi.org/10.1016/j.drugpo.2019.03.003
   PubMed Web of Science ®Google Scholar
• Suzuki, J., & El-Haddad, S. (2017). A review: Fentanyl and non-pharmaceutical fentanyls. Drug and Alcohol Dependence, 171, 107–116. https://doi.org/10.1016/j.drugalcdep.2016.11.033
   PubMed Web of Science ®Google Scholar
• Ti, L., Tobias, S., Lysyshyn, M., Laing, R., Nosova, E., Choi, J., Arredondo, J., McCrae, K., Tupper, K., & Wood, E. (2020). Detecting fentanyl using point-of-care drug checking technologies: A validation study. Drug and Alcohol Dependence, 212, 108006. https://doi.org/10.1016/j.drugalcdep.2020.108006
   PubMed Web of Science ®Google Scholar
• Turris, S. A., & Lund, A. (2017). Mortality at music festivals: Academic and grey literature for case finding. Prehospital and Disaster Medicine, 32(1), 58–63. https://doi.org/10.1017/S1049023X16001205
   PubMed Web of Science ®Google Scholar
• Valente, H. V., Pires, C., Cunha, M., & Martins, D. (2021). Drug checking em Portugal: Do proibicionismo às politicas baseadas na evidência. In F. Beserra (Org.), Redução de Danos em Contexto de Festas (pp. 105–122). Editora CVR.
   Google Scholar
• Valente, H., Martins, D., Carvalho, H., Pires, C. V., Carvalho, M. C., Pinto, M., & Barratt, M. J. (2019). Evaluation of a drug checking service at a large scale electronic music festival in Portugal. International Journal of Drug Policy, 73, 88–95. https://doi.org/10.1016/j.drugpo.2019.07.007
   PubMed Web of Science ®Google Scholar
• Valente, H., Vale Pires, C., & Carvalho, H. (2018). Nightlife as an educational setting: The harm reduction perspective. In A. Eldridge & J. Nofre (Eds.), Exploring nightlife: Space, society and governance. Rowman and Littlefield International Limited.
   Google Scholar
• Van Havere, T., Tutenges, S., De Maeyer, J., Broekaert, E., & Vanderplasschen, W. (2015). ‘Keep an eye on your friends, even when you don’t know them’: Drug use and harm reduction in the Goa trance scene in Belgium. Drugs: Education, Prevention and Policy, 22(3), 239–247. https://doi.org/10.3109/09687637.2014.899985
   Web of Science ®Google Scholar
• Vidal Gine, C., Fernández Calderón, F., & Lopez Guerrero, J. (2016). Patterns of use, harm reduction strategies, and their relation to risk behavior and harm in recreational ketamine users. The American Journal of Drug and Alcohol Abuse, 42(3), 358–369. https://doi.org/10.3109/00952990.2016.1141211
   PubMed Web of Science ®Google Scholar
• Wallace, B., Hills, R., Rothwell, J., Kumar, D., Garber, I., Roode, T., Larnder, A., Pagan, F., Aasen, J., Weatherston, J., Gozdzialski, L., Ramsay, M., Burek, P., Azam, M. S., Pauly, B., Storey, M.‐A., & Hore, D. (2021). Implementing an integrated multi-technology platform for drug checking: Social, scientific, and technological considerations. Drug Testing and Analysis, 13(4), 734–746. https://doi.org/10.1002/dta.3022
   PubMed Web of Science ®Google Scholar
• Wallace, B., van Roode, T., Pagan, F., Hore, D., & Pauly, B. (2021). The potential impacts of community drug checking within the overdose crisis: Qualitative study exploring the perspective of prospective service users. BMC Public Health, 21(1), 1156. https://doi.org/10.1186/s12889-021-11243-4
   PubMed Web of Science ®Google Scholar
• Watson, K. (2019). IMS business report 2019: An annual study of the electronic music industry. International Music Summit. https://www.internationalmusicsummit.com/wp-content/uploads/2019/05/IMS-Business-Report-2019-vFinal.pdf
   Google Scholar