Evidence map›Paper›PMID 27315200›Full record

ArticleThe American journal of drug and alcohol abuse2016

Initiation of drug dealing among a prospective cohort of street-involved youth.

Kirk Hepburn, Brittany Barker, Paul Nguyen, Huiru Dong, Evan Wood, Thomas Kerr, Kora DeBeck

Open access · greenAbstract read
In one paragraph

Article in The American journal of drug and alcohol abuse, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
4.5field-weighted citation impact, top 6% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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

7 citing papers in PubMed, 19 citations in OpenAlex.

  1. Article
  2. Article
  3. Cocaine and methamphetamine: Pharmacology and dental implications.Canadian journal of dental hygiene : CJDH = Journal canadien de l'hygiene dentaire : JCHD · 2020
    Review
  4. Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 2 institutions in 1 country.

Kirk Hepburna Urban Health Research Initiative, British Columbia Centre for Excellence in HIV/AIDS , Vancouver , Canada.
Brittany Barkera Urban Health Research Initiative, British Columbia Centre for Excellence in HIV/AIDS , Vancouver , Canada.
Paul Nguyena Urban Health Research Initiative, British Columbia Centre for Excellence in HIV/AIDS , Vancouver , Canada.
Huiru Donga Urban Health Research Initiative, British Columbia Centre for Excellence in HIV/AIDS , Vancouver , Canada.
Evan Wooda Urban Health Research Initiative, British Columbia Centre for Excellence in HIV/AIDS , Vancouver , Canada.
Thomas Kerra Urban Health Research Initiative, British Columbia Centre for Excellence in HIV/AIDS , Vancouver , Canada.
Kora DeBecka Urban Health Research Initiative, British Columbia Centre for Excellence in HIV/AIDS , Vancouver , Canada.
AIDS Vancouver · CAUniversity of British Columbia · CA

Funding

Vancouver Drug Users Study: The Impacts of Evolving Drug Use Patterns on HIV/AIDSU01DA038886 · NIDA · UNIVERSITY OF BRITISH COLUMBIA · PI DEBECK, KORA, HAYASHI, KANNA · 2015 to 2024
$12.1M
CIHR MOP–102742NIDA NIH HHS U01 DA038886
6 · The paper itself

Abstract

backgroundStreet-involved youth who use drugs may have limited income-generation options and are known to commonly become immersed in illicit drug markets to generate funds. However, little attention has been given to factors that may drive drug dealing initiation among this vulnerable population.

objectivesThis longitudinal study examines drug dealing initiation among street-involved youth.

methodsData were derived from the At-Risk Youth Study from September 2005 to November 2014; a prospective cohort of 194 street-involved youth who use drugs aged 14-26, in Vancouver, Canada. Extended Cox model was used to identify factors independently associated with time to first drug dealing.

resultsAmong street-involved youth who had never dealt drugs at baseline, 56 (29%) individuals initiated drug dealing during the study period for an incidence density of 13.0 per 100 person-years (95% confidence interval [CI]: 9.9-17.2). In multivariable Cox regression analysis, male gender (adjusted hazard ratio [AHR] = 1.90, 95% CI: 1.06-3.42), homelessness (AHR = 1.88, 95% CI: 1.05-3.35), crystal methamphetamine use (AHR = 2.48, 95% CI: 1.47-4.20), and crack cocaine use (AHR = 2.35, 95% CI: 1.38-4.00) were positively and independently associated with initiating drug dealing.

conclusionHomelessness and stimulant drug use were key risk factors for drug dealing initiation among street-involved youth. Findings indicate that evidence-based and innovative interventions, including youth-centric supportive housing, low threshold employment programs, and stimulant addiction treatment should be implemented and evaluated as strategies to help prevent this vulnerable population from engaging in risky illegal income generation practices.

Indexed as

AdolescentAdultDrug TraffickingFemaleHomeless YouthHumansLongitudinal StudiesMaleProspective StudiesRisk FactorsYoung Adultamphetamine addictioncocaine addictiondrug dealinghomelessnessStreet youth

Identifiers

PMID27315200
PMCPMC5055453
OpenAlexW2439527594

What OpenQuestion holds

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Read underepoch 390

Registered trials

None linked

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.