Evidence map›Paper›PMID 27155241›Full record

ArticleAddictive behaviors2016

Expectancies for and use of e-cigarettes and hookah among young adult non-daily smokers.

Neal Doran, Kristin Brikmanis

Abstract read
In one paragraph

Article in Addictive behaviors, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 1 pooled it
2.7field-weighted citation impact, top 10% 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

22 citing papers in PubMed, 1 synthesis or guideline pooled it, 29 citations in OpenAlex.

  1. Overview of Electronic Nicotine Delivery Systems: A Systematic Review.American journal of preventive medicine · 2017
    Pooled it
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  13. Hookah Susceptibility and Transitions Over the First Year of College.Journal of studies on alcohol and drugs · 2020
    Article
  14. Sex and Polytobacco Use among Spanish and Turkish University Students.International journal of environmental research and public health · 2019
    Article
  15. Expectancies and reasons for use of e-cigarettes among young adults: A longitudinal analysis.Psychology of addictive behaviors : journal of the Society of Psychologists in Addictive Behaviors · 2019
    Article
  16. Article
  17. Article
  18. The Relationships of Expectancies With E-cigarette Use Among Hospitalized Smokers: A Prospective Longitudinal Study.Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco · 2018
    Article
  19. Article
  20. E-cigarette use, perceptions, and cigarette smoking intentions in a community sample of young adult nondaily cigarette smokers.Psychology of addictive behaviors : journal of the Society of Psychologists in Addictive Behaviors · 2017
    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

2 authors at 2 institutions in 1 country.

Neal DoranUniversity of California, San Diego, United States; VA San Diego Healthcare System, United States. Electronic address: nmdoran@ucsd.edu.
Kristin BrikmanisUniversity of California, San Diego, United States.
University of California, San Diego · USVA San Diego Healthcare System · US

Funding

Social Cognitive Theory and Nondaily Smoking, Escalation and DesistanceR01DA037217 · NIDA · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI DORAN, NEAL · 2014 to 2018
$1.9M
NIDA NIH HHS R01 DA037217
6 · The paper itself

Abstract

introductionUnderstanding predictors of e-cigarette and hookah use among young adults is important in light of their increasing prevalence, particularly in younger populations. The purpose of this study was to test the hypothesis that young adult non-daily cigarette smokers' use of e-cigarettes and hookah would be positively associated with their expectancies about these products.

methodsYoung adults (n=377, 58.0% male) aged 18-24years (M=20.5, SD=1.8) who had been non-daily smokers for at least six months but had never been daily smokers completed a baseline assessment online or via mobile phone as part of a larger, longitudinal study.

resultsApproximately one in three participants reported any e-cigarette (34.0%) and/or hookah (33.4%) use in the past 14days; 37% of those who used either product reported using both. More positive e-cigarette expectancies were associated with higher odds of any e-cigarette use and with heavier use in the past two weeks. Similarly, more positive expectancies for hookah use predicted greater odds of any use as well as more frequent use of hookah (all ps<0.001). Cigarette expectancies were correlated with ANTP expectancies, but did not account for the latter's association with ANTP use.

conclusionsFindings suggest that expectancies play a role in determining whether young adult cigarette smokers also use these nicotine products. These data also suggest use of e-cigarettes and/or hookah may be as common as not among young adult nondaily smokers.

Indexed as

AdolescentAdultCaliforniaElectronic Nicotine Delivery SystemsFemaleHumansLongitudinal StudiesMaleSmokersSmoking Water PipesSurveys and QuestionnairesYoung AdultE-cigarettesExpectanciesHookahTobaccoYoung adult

Identifiers

PMID27155241
PMCPMC4884616
OpenAlexW2338355778

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.