ArticleInternational journal of mental health and addiction2025
Binge Drug Injection in a Cohort of People Who Inject Drugs in Montreal: Characterizing the Substances and Social Contexts Involved.
Article in International journal of mental health and addiction, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed.
- HCV-specific CD4EBioMedicine · 2026Article
- Genetic Modulation of Oxycodone Self-Administration Trajectories: From Initiation to Escalating Burst Patterns.bioRxiv : the preprint server for biology · 2026Article
- Spatiotemporal clustering of state-level opioid, opioid-stimulant, and opioid-benzodiazepine polysubstance deaths across the U.S.: Hierarchical agglomerative clustering analysis.Drug and alcohol dependence · 2026Article
- Genetic modulation of oxycodone self-administration trajectories: from initiation to escalating burst patterns.Frontiers in behavioral neuroscience · 2026Article
- Male Predominance in West Virginia Unintentional Overdose Deaths Is Influenced by Alcohol and Co-Intoxicants.Journal of studies on alcohol and drugs · 2025Article
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Authors and funding
7 authors.
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Abstract
We describe binge drug injection in a longitudinal cohort study of people who inject drugs (PWID) in Montreal, Canada (eligibility: age ≥ 18, past-6-month injection drug use; follow-up: 3-monthly interviews). Bingeing was defined as injecting large quantities of drugs over a limited period, until participants ran out or were unable to continue, in the past 3 months. We recorded substances and circumstances typically involved in binge episodes. Eight hundred five participants (82% male, median age 41) provided 8158 observations (2011-2020). Thirty-six per cent reported bingeing throughout follow-up. Binges involved a diverse range of substances and social contexts. Cocaine was involved in a majority of recent binges (73% of visits). Injection of multiple drug classes (24% of visits) and use of non-injection drugs (63% of visits) were common, as were opioid injection (42%) and injecting alone (41%). Binge drug use may thus be an important yet overlooked trigger of overdose and other harms among PWID. This understudied high-risk behavior warrants further research and public health attention. Supplementary Information: The online version contains supplementary material available at 10.1007/s11469-023-01207-7.
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