Evidence map›Paper›PMID 36531097›Full record

ArticlePreventive medicine reports2022

Frequency of social media use and exposure to tobacco or nicotine-related content in association with E-cigarette use among youth: A cross-sectional and longitudinal survey analysis.

Julia Vassey, Arthur Galimov, Chris J Kennedy, Erin A Vogel, Jennifer B Unger

Abstract read
In one paragraph

Article in Preventive medicine reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

42 citing papers in PubMed, 1 synthesis or guideline pooled it.

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  13. Demographic Trends in E-Cigarette Social Media Marketing: Perceiving Gender Presentation and Facial Age Via Computer Vision.Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco · 2025
    Article
  14. Network Dynamics of Social Influence on E-cigarette Use Among an Ethnically Diverse Adolescent Cohort.Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco · 2025
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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.

Julia VasseyDepartment of Population and Public Health Sciences, University of Southern California, Los Angeles, CA, USA.
Arthur GalimovDepartment of Population and Public Health Sciences, University of Southern California, Los Angeles, CA, USA.
Chris J KennedyCenter for Precision Psychiatry, Massachusetts General Hospital, Boston, MA, USA.
Erin A VogelDepartment of Population and Public Health Sciences, University of Southern California, Los Angeles, CA, USA.
Jennifer B UngerDepartment of Population and Public Health Sciences, University of Southern California, Los Angeles, CA, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Exposure to social media and its content featuring tobacco products is associated with e-cigarette use among adolescents. This study measured the association between frequency of Instagram, TikTok and YouTube use and exposure to tobacco-related content on each of these platforms with e-cigarette ever-use, current (past 30-day) use and initiation among adolescents. A cross-sectional and longitudinal analyses were used based on a self-reported survey conducted online in January - May 2021-2022 among socioeconomically- and racially-diverse Los Angeles, California high school students (N = 2,036). Adolescents had higher odds of e-cigarette ever-use (adjusted odds ratio [AOR] = 2.16; CI: 1.20;3.90) and current (past 30-day) use (AOR = 3.11; CI: 1.64;5.89) if they used TikTok several times per day, compared to adolescents who used TikTok less frequently or not at all. Adolescents also had higher odds of e-cigarette initiation (AOR = 2.97; CI: 1.53;5.77) if they used TikTok daily or several times per day, compared to adolescents who used TikTok less frequently or not at all. Adolescents had higher odds of e-cigarette ever-use (AOR = 2.60; CI: 2.02;3.35) and current use (AOR = 3.11; CI: 1.64;5.89) if they reported seeing tobacco or nicotine posts, including e-cigarettes, on TikTok at least weekly. Frequent use of and frequent exposure to tobacco content on TikTok is associated with increased risk of e-cigarette use and initiation among adolescents. Tobacco-related content on social media popular among youth, especially on TikTok, requires stronger regulation and better enforcement by platforms of their policies restricting tobacco content.

Indexed as

AdolescentsE-cigarettesSocial mediaSurveyTobacco

Identifiers

PMID36531097
PMCPMC9747649

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.