Evidence map›Paper›PMID 26642870›Full record

ArticleSubstance use & misuse2015

High-Intensity Drug Use and Health Service Access Among Street-Involved Youth in a Canadian Setting.

Mark Phillips, Lindsey Richardson, Evan Wood, Paul Nguyen, Thomas Kerr, Kora DeBeck

Open access · greenAbstract read
In one paragraph

Article in Substance use & misuse, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.1field-weighted citation impact, top 20% 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

9 citing papers in PubMed, 19 citations in OpenAlex.

  1. Article
  2. Article
  3. The impact of PSTD on service access among people who use drugs in Vancouver, Canada.Substance abuse treatment, prevention, and policy · 2021
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
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

6 authors at 1 institution in 1 country.

Mark Phillipsa BC Centre for Excellence in HIV/AIDS , Urban Health Research Initiative , Vancouver , Canada.
Lindsey Richardsona BC Centre for Excellence in HIV/AIDS , Urban Health Research Initiative , Vancouver , Canada.
Evan Wooda BC Centre for Excellence in HIV/AIDS , Urban Health Research Initiative , Vancouver , Canada.
Paul Nguyena BC Centre for Excellence in HIV/AIDS , Urban Health Research Initiative , Vancouver , Canada.
Thomas Kerra BC Centre for Excellence in HIV/AIDS , Urban Health Research Initiative , Vancouver , Canada.
Kora DeBecka BC Centre for Excellence in HIV/AIDS , Urban Health Research Initiative , Vancouver , Canada.
AIDS Vancouver · 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
Initiation of injection drug use and HIV risks among street-involved youthR01DA028532 · NIDA · UNIVERSITY OF BRITISH COLUMBIA · PI WOOD, EVAN · 2010 to 2014
$1.9M
Canadian Institutes of Health Research MOP-102742NIDA NIH HHS R01 DA028532NIDA NIH HHS R01DA028532NIDA NIH HHS U01 DA038886
6 · The paper itself

Abstract

BACKGROUND/

objectivesAddiction severity has been associated with numerous social- and health-related harms. This study sought to examine the prevalence and correlates of high-intensity drug use among street-involved youth in a Canadian setting with a focus on high-risk drug use practices and health service access.

methodsData were derived from the At-Risk Youth Study, a Vancouver-based prospective cohort of street-involved youth aged 14-26. We used generalized estimating equations to examine variables associated with high-intensity drug use, defined as daily use of crack cocaine, cocaine, heroin, or crystal methamphetamine.

resultsFrom September 2005 to November 2012, of 1017 youth included in the analyses, 529 (52%) reported high-intensity drug use as defined above at least once during the study period. In a multivariate analysis, older age (Adjusted Odds Ratio [AOR] = 1.47); residing in the Downtown Eastside of Vancouver (AOR = 1.46); homelessness (AOR = 1.30); recent incarceration (AOR = 1.25); inability to access addiction treatment (AOR = 1.42); and crack pipe sharing and/or used syringe injecting (AOR = 2.64), were all positively and independently associated with high-intensity drug use (p < 0.05). The most common barrier to accessing addiction treatment reported by these youth was long waiting lists.

conclusionsHigh-intensity drug use among street-involved youth was prevalent and associated with structural and geographical disadvantages in addition to high-risk drug administration practices. Youth reporting more frequent drug use also reported barriers to accessing addiction treatment, highlighting the need to expand addiction services tailored to youth at greatest risk of harm from illicit drug use and street-involvement.

Indexed as

Health Services AccessibilityAdolescentAdolescent BehaviorAdultAge DistributionCanadaCocaineFemaleHeroinHomeless YouthHumansIllicit DrugsMaleMethamphetamineMultivariate AnalysisNeedle SharingCocaineHeroinIllicit DrugsMethamphetamineaddiction treatmenthealth service access barriershigh-intensity drug usestreet-involved youthsyringe sharing

Identifiers

PMID26642870
PMCPMC4820061
OpenAlexW2253808408

What OpenQuestion holds

Textmetadata
LicenceTDM
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.