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Record W4410479493 · doi:10.1186/s12954-025-01234-8

Implementing community drug checking in smaller urban communities: a qualitative study exploring contextual factors to consider

2025· article· en· W4410479493 on OpenAlexafffundabout
Abby Hutchison, Karen Urbanoski, Dennis K. Hore, Bruce Wallace

Bibliographic record

VenueHarm Reduction Journal · 2025
Typearticle
Languageen
FieldMedicine
TopicHIV, Drug Use, Sexual Risk
Canadian institutionsUniversity of Victoria
FundersHealth CanadaCanada Research ChairsVancouver Foundation
KeywordsHealth psychologyQualitative researchCommunity practicePsychologySociologySocial policyPublic healthPublic relationsSocial psychologyMedicinePolitical scienceNursingSocial science

Abstract

fetched live from OpenAlex

BACKGROUND: Impacts of the toxic unregulated drug supply are experienced across all geographic regions in Canada, with high rates of fatal and non-fatal overdoses nation-wide. In British Columbia, rates of overdose fatalities are often higher within smaller urban and rural communities than in larger urban cities. Community drug checking is increasingly explored as a harm reduction intervention; however, these services are typically limited to larger cities. In this study, we explored the contextual factors that service users and implementers consider to be important for context specific drug checking services within smaller communities. METHODS: Data collection involved 39 semi-structured interviews with prospective drug checking service users and service implementers from six harm reduction services in four smaller communities on Vancouver Island, BC. Interviews explored perspectives on the contextual factors that may impact the implementation and accessibility of drug checking services within smaller communities. Through inductive thematic analysis, we developed themes that reflected the overarching contextual factors discussed by participants. RESULTS: Participants described four overarching contextual factors important for accessing and implementing drug checking in smaller communities: community and political climate; close social groups and personal relationships; resource availability; and geographic profile. While many of the contextual factors are similar to those operating in larger urban contexts, they can manifest differently in smaller communities. For example, lack of anonymity and confidentiality are intensified in small and rural communities where "everybody knows everybody". Geographic distance to service and transportation were identified as barriers, with outreach and transportation to services suggested as potential mitigating strategies. CONCLUSION: As community drug checking services are established as a response to the toxic unregulated drug market, factors that support equitable access to services beyond inner-city and urban areas are critical. Factors identified as potential barriers offer targets for service adaptation and tailored implementation to enable greater access. With rural communities experiencing high rates of overdose, implementing drug checking services that are contextually relevant and equity-oriented is critical.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.004
metaresearch head score (Gemma)0.001
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow), Research integrity
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Qualitative · Consensus signal: Qualitative
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.007
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0040.001
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0010.001
Science and technology studies0.0010.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.002
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.303
GPT teacher head0.465
Teacher spread0.162 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one teacher head, not a consensus.

Study designQualitative
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations1
Published2025
Admission routes3
Has abstractyes

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