ArticleSubstance abuse treatment, prevention, and policy2023
Sweden's first Take-Home Naloxone program: participant characteristics, dose endpoints and predictors for overdose reversals.
Article in Substance abuse treatment, prevention, and policy, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed.
- Article
- "You've involved us knowing that we don't think about the law like you": a qualitative study on Supersavers' perspective of overdose engagement in Skåne county, South Sweden.Harm reduction journal · 2026Article
- All-cause mortality and overdose deaths among 4192 people who inject drugs in Stockholm: a 10-year register-based cohort study.Harm reduction journal · 2026Article
- Take-Home Naloxone in Opioid Dependency: An Intervention to Reduce Opioid-Related Deaths.Deutsches Arzteblatt international · 2025Review
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3 authors.
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Abstract
backgroundOpioid overdoses are a growing concern, particularly among people who inject drugs. Sweden, with a comparatively high proportion of drug-related mortality, introduced its first Take-Home Naloxone (THN) program in 2018, at the Stockholm needle and syringe program (NSP). In this study we compare THN participant characteristics regarding refills and overdose reversals as well as investigate predictors associated with number of reversals. We also investigate interventions performed in overdose situations and endpoints for naloxone doses.
methodsThis was a prospective open inclusion cohort study conducted between January 24
resultsAmong study participants (n = 1,295), 66.5% stated opioids as their primary drug, and 61.4% and 81.0% had previous experience of a personal or witnessed overdose, respectively. Overall, 44.0% of participants reported a total of 1,625 overdose reversals and the victim was known to have survived in 95.6% of cases. Stimulant use (aIRR 1.26; 95% CI 1.01, 1.58), benzodiazepine use (aIRR 1.75; 95% CI 1.1, 2.78) and homelessness (aIRR 1.35; 95% CI 1.06, 1.73) were predictors associated with an increased number of reported overdose reversals. Mortality was higher among those who reported at least one overdose reversal (HR 3.4; 95% CI 2.2, 5.2).
conclusionsAn NSP's existent framework can be utilised to effectively implement a THN program, provide basic training and reach numerous high-risk individuals. During the four-year study, THN participants reversed a sizeable number of potentially fatal overdoses, of which many were reported by participants whose primary drug was not opioids. Naloxone refill rate was high, indicating that participants were motivated to maintain a supply of naloxone in case of future overdose events.
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