Evidence map›Paper›PMID 30129078›Full record

ArticleAddiction (Abingdon, England)2019

Naloxone distribution and possession following a large-scale naloxone programme.

Desiree Madah-Amiri, Linn Gjersing, Thomas Clausen

Abstract read
In one paragraph

Article in Addiction (Abingdon, England), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

21 citing papers in PubMed.

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  12. Naloxone's role in the national opioid crisis-past struggles, current efforts, and future opportunities.Translational research : the journal of laboratory and clinical medicine · 2021
    Review
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors.

Desiree Madah-AmiriNorwegian Centre for Addiction Research, University of Oslo, Oslo, Norway.ORCID 0000-0002-4115-9099
Linn GjersingNorwegian Institute of Public Health, Oslo, Norway.ORCID 0000-0003-0829-2020
Thomas ClausenNorwegian Centre for Addiction Research, University of Oslo, Oslo, Norway.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimsTo examine uptake following a large-scale naloxone programme by estimating distribution rates since programme initiation and the proportion among a sample of high-risk individuals who had attended naloxone training, currently possessed or had used naloxone. We also estimated the likelihood of naloxone possession and use as a function of programme duration, individual descriptive and substance use indicators.

design(1) Distribution data (June 2014-August 2017) and date of implementation for each city and (2) a cross-sectional study among a sample of illicit substance users interviewed September 2017.

settingSeven Norwegian cities.

participantsA total of 497 recruited users of illegal opioids and/or central stimulants. MEASUREMENTS: Primary outcomes: naloxone possession and use. Random-intercepts logistic regression models (covariates: male, age, homelessness/shelter use, overdose, incarceration, opioid maintenance treatment, income sources, substance use indicators, programme duration).

findingsOverall, 4631 naloxone nasal sprays were distributed in the two pilot cities, with a cumulative rate of 495 per 100 000 population. In the same two cities, among high-risk individuals, 44% and 62% reported current naloxone possession. The possession rates of naloxone corresponded well to the duration of each participating city's distribution programme. Overall, in the six distributing cities, 58% reported naloxone training, 43% current possession and 15% naloxone use. The significant indicators for possession were programme duration [adjusted odds ratios (aOR) = 1.44, 95% confidence interval (CI = 0.82-2.37], female gender (aOR = 1.97, 95% CI = 1.20-3.24) and drug-dealing (aOR = 2.36, 95% CI = 1.42-3.93). The significant indicators for naloxone use were programme duration (aOR = 1.49 95%, CI = 1.15-1.92), homelessness/shelter use (aOR = 2.06, 95% CI = 1.02-4.17), opioid maintenance treatment (OMT) (aOR = 2.07, 95% CI = 1.13-3.78), drug-dealing (aOR = 2.40, 95% CI = 1.27-4.54) and heroin injecting (aOR = 2.13, 95% CI = 1.04-4.38).

conclusionsA large-scale naloxone programme in seven Norwegian cities with a cumulative distribution rate of 495 per 100 000 population indicated good saturation in a sample of high-risk individuals, with programme duration in each city as an important indicator for naloxone possession and use.

Indexed as

AdultAnalgesics, OpioidDrug OverdoseDrug TraffickingFemaleHeroin DependenceHumansIll-Housed PersonsLikelihood FunctionsLogistic ModelsMaleMiddle AgedNaloxoneNarcotic AntagonistsNasal SpraysNorwayAnalgesics, OpioidNaloxoneNarcotic AntagonistsNasal SpraysNaloxonenaloxone distributionnaloxone possessionopioid overdoseoverdose preventionpeople who inject drugs

Identifiers

PMID30129078
PMCPMC6585734

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.