Evidence map›Paper›PMID 29567840›Full record

ArticleBMJ open2018

Motivation and main flavour of use, use with nicotine and dual use of electronic cigarettes in Barcelona, Spain: a cross-sectional study.

Kailey Bunch, Marcela Fu, Montse Ballbè, Nuria Matilla-Santader, Cristina Lidón-Moyano, Juan Carlos Martin-Sanchez, Esteve Fernandez, Jose M Martínez-Sánchez

Abstract read
In one paragraph

Article in BMJ open, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

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

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Sex Differences in E-Cigarette Use and Related Health Effects.International journal of environmental research and public health · 2023
    Review
  8. Review
  9. Article
  10. Article
  11. Article
  12. Choice and Variety-Seeking of E-liquids and Flavor Categories by New Zealand Smokers Using an Electronic Cigarette: A Longitudinal Study.Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco · 2021
    Article
  13. Gender Differences in Reasons for Using Electronic Cigarettes and Product Characteristics: Findings From the 2018 ITC Four Country Smoking and Vaping Survey.Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco · 2021
    Article
  14. Review
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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

8 authors.

Kailey BunchGroup of Evaluation of Health Determinants and Health Policies, Universitat Internacional de Catalunya, Sant Cugat del Valles, Spain.
Marcela FuTobacco Control Unit, Cancer Prevention and Control Program, Institut Català d'Oncologia, Barcelona, Spain.
Montse BallbèTobacco Control Unit, Cancer Prevention and Control Program, Institut Català d'Oncologia, Barcelona, Spain.
Nuria Matilla-SantaderGroup of Evaluation of Health Determinants and Health Policies, Universitat Internacional de Catalunya, Sant Cugat del Valles, Spain.
Cristina Lidón-MoyanoGroup of Evaluation of Health Determinants and Health Policies, Universitat Internacional de Catalunya, Sant Cugat del Valles, Spain.
Juan Carlos Martin-SanchezGroup of Evaluation of Health Determinants and Health Policies, Universitat Internacional de Catalunya, Sant Cugat del Valles, Spain.
Esteve FernandezTobacco Control Unit, Cancer Prevention and Control Program, Institut Català d'Oncologia, Barcelona, Spain.
Jose M Martínez-SánchezGroup of Evaluation of Health Determinants and Health Policies, Universitat Internacional de Catalunya, Sant Cugat del Valles, Spain.ORCID 0000-0002-9632-5701

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThis study seeks to describe current e-cigarette users' patterns of use including primary motivation for use, dual use, use with nicotine and principal flavour used, according to individuals' sociodemographic characteristics and conventional tobacco consumption in Barcelona, Spain. DESIGN, SETTING AND

participantsThis is a cross-sectional study of adult (≥18) current e-cigarette users of Barcelona (n=600), recruited in 2015. Researchers calculated percentages and ORs with their 95% CIs of users' e-cigarette use with nicotine, primary motivation for use and preferred flavour. The analyses were stratified by sociodemographic variables including sex, age and level of education and by patterns of e-cigarette use and past and current conventional tobacco use.

resultsThe most prevalent motivation for using e-cigarettes was to reduce tobacco smoking (48%, n=288), followed by quitting smoking (39.2%, n=235), and to use e-cigarettes in places where tobacco smoking was prohibited (10.2%, n=61). The most prevalent primary flavour used was tobacco (49%, n=294), followed by fruit (19.5%, n=117). People younger than 25 years old (OR=4.36, 95% CI 1.99 to 9.57) were more likely than older people to use them where smoking cigarettes was prohibited. A greater proportion of those in the youngest age group preferred fruit flavour compared with older individuals (29.3%, n=41).

conclusionsYounger users of e-cigarettes and non-smokers are more likely to use flavours other than tobacco and to use e-cigarettes mainly for recreational purposes.

Indexed as

MotivationAdolescentAdultAgedCigarette SmokingCross-Sectional StudiesElectronic Nicotine Delivery SystemsFemaleHumansLogistic ModelsMaleMiddle AgedMultivariate AnalysisSmokersSpainSurveys and Questionnairese-cigarettesendsflavoursmoking

Identifiers

PMID29567840
PMCPMC5875655

What OpenQuestion holds

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LicenceCC BY-NC
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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.