Evidence map›Paper›PMID 34869823›Full record

ArticleAddictive behaviors reports2021

Associations between COVID-19 risk perceptions and smoking and quitting behavior among U.S. adults.

Amy L Nyman, Claire A Spears, Victoria Churchill, Vuong V Do, Katherine C Henderson, Zachary B Massey, Reed M Reynolds, Jidong Huang

Open access · goldAbstract read
In one paragraph

Article in Addictive behaviors reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
3.8field-weighted citation impact, top 5% 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

25 citing papers in PubMed, 36 citations in OpenAlex.

  1. Article
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  3. Trends in Daily Cigarette Consumption Among Smokers: A Population Study in England, 2008-2023.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

8 authors at 2 institutions in 1 country.

Amy L NymanGeorgia State University, School of Public Health, USA.
Claire A SpearsDepartment of Health Policy & Behavioral Sciences, School of Public Health, Georgia State University, USA.
Victoria ChurchillGeorgia State University, School of Public Health, USA.
Vuong V DoGeorgia State University, School of Public Health, USA.
Katherine C HendersonDepartment of Health Policy & Behavioral Sciences, School of Public Health, Georgia State University, USA.
Zachary B MasseyStrategic Communication, School of Journalism, University of Missouri, USA.
Reed M ReynoldsGeorgia State University, School of Public Health, USA.
Jidong HuangDepartment of Health Policy & Behavioral Sciences, School of Public Health, Georgia State University, USA.
Georgia State University · USUniversity of Missouri · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThe COVID-19 pandemic may impact cigarette smokers' behaviors. Among smokers, perceptions about the risks of contracting COVID-19 and the severity of COVID-19 illness likely vary, and perceptions may be associated with individual smoking behavior. Our study measured smokers' perceptions of COVID-19 risks and their association with smoking and quitting outcomes.

methodsA sample of 1,223 U.S. adult cigarette smokers participated in an online survey in October-November 2020 to assess their COVID-19-related risk perceptions and changes in smoking, readiness to quit, and quit attempts during the COVID-19 pandemic.

resultsMore smokers believed smoking could increase the severity of COVID-19 (43.6%, 95% CI: 40.1, 47.3) than believed smoking makes them more susceptible to COVID-19 (20.0%, 95% CI: 17.2, 23.0.). While there were no associations between perceptions of COVID-19 susceptibility and smoking behaviors or intentions, perceptions of greater smoking-related COVID-19 severity were associated with both higher likelihood of smoking increases (aOR: 2.16, 95% CI: 1.19, 3.93) and greater readiness to quit smoking (aOR: 1.65, 95% CI: 1.18, 2.30). Greater perceptions of general COVID-19 severity were associated with higher likelihood of smoking reductions (aOR: 1.12, 95% CI: 1.02, 1.22), greater readiness to quit smoking (aOR: 1.14, 95% CI: 1.07, 1.22), and higher likelihood of making a quit attempt (aOR: 1.12, 95% CI: 1.04, 1.22).

conclusionsSmokers' perceptions about COVID-19 severity are related to their smoking behavior and likelihood of making a quit attempt. Providing smokers with accurate information on the relationship between smoking and the severity of COVID-19 may alter smoking behaviors.

Indexed as

CessationCigarette smokingCOVID-19Risk perceptions

Identifiers

PMID34869823
PMCPMC8626346
OpenAlexW3215708378

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.