Shifting North American drug markets and challenges for the system of care

Drug markets are dynamic systems which change based on demand, competition, legislation and revenue. Shifts that are not met with immediate and appropriate responses from the healthcare system can lead to public health crises with tragic levels of morbidity and mortality, as experienced Europe in the early 1990s and as is the case in North America currently. The major feature of the current drug market shift in North America is towards highly potent synthetic opioids such as fentanyl and fentanyl analogues. An additional spike in stimulant use further complicates this issue. Without understanding the ever-changing dynamics of drug markets and consequent patterns of drug use, the healthcare system will continue to be ineffective in its response, and morbidity and mortality will continue to increase. Economic perspectives are largely neglected in research and clinical contexts, but better treatment alternatives need to consider the large-scale macroeconomic conditions of drug markets as well as the behavioural economics of individual substance use. It is important for policy makers, health authorities, first responders and medical providers to be aware of the clinical implications of drug market changes in order to best serve people who use drugs. Only with significant clinical research, a comprehensive reorganization of the system of care across all sectors, and an evidence-driven governance, will we be successful in addressing the challenges brought on by the recent shifts in drug markets.

Xylazine detected in unregulated opioids and drug administration equipment in Toronto, Canada: clinical and social implications

Background The North American opioid overdose crisis is driven in large part by the presence of unknown psychoactive adulterants in the dynamic, unregulated drug supply. We herein report the first detection of the psychoactive veterinary compound xylazine in Toronto, the largest urban center in Canada, by the city’s drug checking service. Methods Toronto’s Drug Checking Service launched in October 2019. Between then and February 2021, 2263 samples were submitted for analysis. The service is offered voluntarily at harm reduction agencies that include supervised consumption services. Samples were analyzed using gas chromatography–mass spectrometry or liquid chromatography-high resolution mass spectrometry. Targeted and/or untargeted screens for psychoactive substances were undertaken. Results In September 2020, xylazine was first detected by Toronto’s Drug Checking Service. Among samples analyzed from September 2020 to February 2021 expected to contain fentanyl in isolation (610) or in combination with methamphetamine (16), xylazine was detected in 46 samples (7.2% and 12.5% of samples, respectively). Samples were predominantly drawn from used drug equipment. Three of the samples containing xylazine (6.5%) were associated with an overdose. Conclusion We present the first detection of xylazine in Toronto, North America’s fourth-largest metropolitan area. The increased risk of overdose associated with use of xylazine and its detection within our setting highlights the importance of drug checking services in supporting rapid responses to the emergence of potentially harmful adulterants. These data also highlight the clinical challenges presented by the dynamic nature of unregulated drug markets and the concomitant need to establish regulatory structures to reduce their contribution to overdose morbidity and mortality.

»En mexicansk blondine der sparker røv«

In recent decades, the selling and purchasing of illicit drugs has been increasingly mediated by use of communication technologies such as mobile phones and social media apps. While the risk of police intervention has traditionally restricted dealers’ use of advertisements to attract customers, the increasing technologization of retail-level drug markets has opened up new avenues for dealers’ use of proactive marketing. This article contributes to the understanding of current transformations of the retail-level drug market by providing insight into how drug dealers compete for and try to attract customers by use of strategic and targeted advertising. Based on an in-depth analysis of the textual and visual content of 99 illicit »drug commercials« circulated through SMS-based (Short Message Service) drug lines, we demonstrate how drug dealers draw on a number of psychological and cognitive techniques such as repetition, association, humour, hooks, slogans and storytelling, all of which are also found in legal marketing. We conclude by arguing that there is a need for more studies on how »drug commercials« affect drug users’ purchasing practices, including their choice of dealer.