Evidence map›Paper›PMID 28964850›Full record

ArticlePreventive medicine2017

E-cigarette use and asthma in a multiethnic sample of adolescents.

Rebecca J Schweitzer, Thomas A Wills, Elizabeth Tam, Ian Pagano, Kelvin Choi

Registry-linked trialOpen access · greenAbstract read
In one paragraph

Article in Preventive medicine, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04616313 (Novel Pulmonary Imaging of Lung Structure and Function in Symptomatic and Asymptomatic E-cigarette Smokers), which is not on this map. Cited by 95 papers, 9 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
95citing papers in PubMed, 9 pooled it
8.1field-weighted citation impact, top 2% 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.

NCT04616313 recruitingnot on this mapstarted 2023, after this paper: background citation

Novel Pulmonary Imaging of Lung Structure and Function in Symptomatic and Asymptomatic E-cigarette Smokers

TypeobservationalSponsorWestern University, CanadaRan2023 to 2027Enrolled150ConditionsE Cigarette UseArmsHyperpolarized Xenon-129 MRI of the lungs, Computed Tomography (CT), Pulmonary Function Tests (PFT), Cardiopulmonary exercise testing (CPET), Sputum analysis
3 · Its place in the literature

Who cites it

95 citing papers in PubMed, 9 syntheses or guidelines pooled it, 158 citations in OpenAlex.

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35 more citing papers are in PubMed but not listed here.

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 2 institutions in 1 country.

Rebecca J SchweitzerOffice of Public Health Studies, University of Hawaii at Manoa, Honolulu, HI, USA. Electronic address: rjwillia@hawaii.edu.
Thomas A WillsCancer Prevention in the Pacific Program, University of Hawaii Cancer Center, Honolulu, HI, USA.
Elizabeth TamDepartment of Medicine, John A. Burns School of Medicine, Honolulu, HI, USA.
Ian PaganoCancer Prevention in the Pacific Program, University of Hawaii Cancer Center, Honolulu, HI, USA.
Kelvin ChoiDivision of Intramural Research, National Institute on Minority Health and Health Disparities, Bethesda, MD, USA.
University of Hawaiʻi at Mānoa · USNational Institute on Minority Health and Health Disparities · US

Funding

The Role of gp120 on Cardiovascular Disease in People Living with HIVU54MD007601 · NIMHD · UNIVERSITY OF HAWAII AT MANOA · PI Benjamin C. Fogelgren · 2017 to 2026
$59.5M
University of Hawaii Cancer Center CCSGP30CA071789 · NCI · UNIVERSITY OF HAWAII AT MANOA · PI Xin Chen · 1996 to 2026
$56.2M
Understanding and reducing tobacco-related health disparities through social and behavioral researchZIAMD000006 · NIMHD · NATIONAL INSTITUTE ON MINORITY HEALTH AND HEALTH DISPARITIES · PI CHOI, KELVIN · 2015 to 2025
$7.0M
Self-Control as a Moderator for Effects of Mass Media on Adolescent Substance UseR01CA153154 · NCI · UNIVERSITY OF HAWAII AT MANOA · PI GIBBONS, FREDERICK X, WILLS, THOMAS A · 2010 to 2014
$2.9M
Intramural NIH HHS ZIA MD000006NCI NIH HHS P30 CA071789NCI NIH HHS R01 CA153154
6 · The paper itself

Abstract

There is minimal evidence from epidemiological studies on how e-cigarette use is related to health indices in adolescence. We hypothesized that e-cigarette use would be associated with asthma, controlling for demographics and cigarette smoking. The hypothesis was tested with cross-sectional data from a statewide sample of school students. Surveys were administered in classrooms in 2015 to adolescents in 33 high schools throughout the State of Hawaii. The sample (N=6089) was 50% female and mean age was 15.8years. Data were obtained on demographics; ever use and current (past 30days) use of e-cigarettes, combustible cigarettes, and marijuana; ever being diagnosed with asthma; and currently having asthma. Multinomial regression examined the association between e-cigarette use and asthma controlling for cigarette smoking, marijuana use, and six demographic covariates. Current e-cigarette use was associated with currently having (vs. never having) asthma (adjusted odds ratio [aOR]=1.48, CI 1.26-1.74) and with previously having (vs. never having) asthma (aOR=1.22, CI 1.07-1.40). This was independent of cigarette smoking, marijuana use, and other covariates. Smoking and marijuana were nonsignificant in the multivariate analysis. Blacks, Native Hawaiians, other Pacific Islanders, and Filipinos had higher rates of asthma compared with Asian Americans and Caucasians. We conclude that e-cigarette use by adolescents is independently associated with asthma. This finding is consistent with recent laboratory research on pulmonary effects from e-cigarette vapor. Implications for public health should be considered.

Indexed as

AdolescentAdolescent BehaviorAsthmaCross-Sectional StudiesElectronic Nicotine Delivery SystemsFemaleHawaiiHumansMaleRisk FactorsSchoolsSmokingStudentsSurveys and QuestionnairesAdolescentsAsthmaE-cigarettesEthnicity

Identifiers

PMID28964850
PMCPMC5653431
OpenAlexW2760501691

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

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.