Evidence map›Paper›PMID 31477067›Full record

ArticleBMC public health2019

The association between alcohol, marijuana, illegal drug use and current use of E-cigarette among youth and young adults in Canada: results from Canadian Tobacco, Alcohol and Drugs Survey 2017.

Vrati M Mehra, Asvini Keethakumar, Yvonne M Bohr, Peri Abdullah, Hala Tamim

Open access · goldAbstract read
In one paragraph

Article in BMC public health, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 1 pooled it
5.6field-weighted citation impact, top 3% 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

26 citing papers in PubMed, 1 synthesis or guideline pooled it, 66 citations in OpenAlex.

  1. The prevalence of electronic cigarettes vaping globally: a systematic review and meta-analysis.Archives of public health = Archives belges de sante publique · 2022
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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

5 authors at 1 institution in 1 country.

Vrati M MehraSchool of Kinesiology and Health Sciences, Faculty of Health, York University, Toronto, Canada. vrati12@yorku.ca.ORCID http://orcid.org/0000-0001-5132-0061
Asvini KeethakumarSchool of Kinesiology and Health Sciences, Faculty of Health, York University, Toronto, Canada.
Yvonne M BohrDepartment of Psychology, York University, 4700 Keele Street, Toronto, Canada.
Peri AbdullahSchool of Kinesiology and Health Sciences, Faculty of Health, York University, Toronto, Canada.
Hala TamimSchool of Kinesiology and Health Sciences, Faculty of Health, York University, Toronto, Canada.
York University · CA

Funding

LaMarsh Centre for Child & Youth Research -
6 · The paper itself

Abstract

backgroundE-cigarettes have grown in popularity around the world since 2003. Although marketed as a smoking cessation tool, e-cigarettes can lead to tobacco cigarette smoking in youth. In Canada, among all age groups, youth and young adults have the highest prevalence of e-cigarette use. The objective of this study was to assess the factors associated with e-cigarette use among youth and young adults in Canada, and to specifically examine the association between alcohol, marijuana and illicit drug use.

methodsData from the 2017 Canadian Tobacco, Alcohol and Drugs Survey were used. The sample was restricted to those aged 15-24 years (n = 10,322), and main outcome defined as 'E-cigarette use in the past 30-days'. Multivariable logistic regression was performed to assess the association between the main outcome and substance use variables (illicit drug, marijuana and alcohol use), tobacco exposure variables, and demographic and health-related factors.

results6.2% Canadians aged 15-24 reported using e-cigarettes in the past 30-days, while 23.9% reported having ever tried e-cigarettes. Twenty-three percent of the past 30-day users reported using e-cigarettes every day and 72.5% of the past 30-day users reported having nicotine in their last e-cigarette. Additionally, youth aged 15-17 were 4.95 times more likely to be e-cigarette users as compared to those aged 22-24 (OR: 4.95, 95% CI: 3.1-7.9). Moreover, e-cigarette use was significantly associated with marijuana use (OR:4.17, 95% CI: 2.6-6.7) and alcohol use (OR: 5.08, 95% CI: 2.9-9.0), and approached significance with illicit drug use (OR: 1.68, 95% CI: 1.0-2.9). Furthermore, being a current smoker (OR: 2.93, 95% CI: 1.8-4.7) and male (OR: 2.28, 95% CI: 1.5-3.4) was significantly associated with the outcome.

conclusionThis study is nationally representative and provides insight into e-cigarette use among youth and young adults aged 15-24 years. Given that e-cigarettes can be used as illicit drug delivery systems, more studies are needed to understand how Canadian youth and young adults are using e-cigarettes. Stricter restrictions on public e-cigarette smoking, and awareness campaigns informing youth of risks of e-cigarette smoking should be implemented.

Indexed as

Illicit DrugsAdolescentAlcohol DrinkingCanadaFemaleHumansMaleMarijuana SmokingSubstance-Related DisordersSurveys and QuestionnairesVapingYoung AdultIllicit DrugsAlcoholCanadaDrugsE-cigaretteIllicit drugsSmokingVapingYoung adultsYouth

Identifiers

PMID31477067
PMCPMC6721192
OpenAlexW2971874893

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.