Evidence map›Paper›PMID 34010545›Full record

ArticleChronic obstructive pulmonary diseases (Miami, Fla.)2021

Impact of a Medical Diagnosis on Decision to Stop Smoking and Successful Smoking Cessation.

Hunter G Lindsay, Frederick S Wamboldt, Kristen E Holm, Barry J Make, John Hokanson, James D Crapo, Elizabeth A Regan, and the COPDGene® Investigators

Abstract read
In one paragraph

Article in Chronic obstructive pulmonary diseases (Miami, Fla.), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
–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

10 citing papers in PubMed.

  1. Factors Associated With Not Smoking and Ceasing Smoking During Pregnancy Among Aboriginal and Torres Strait Islander Women.Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco · 2026
    Article
  2. Review
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  7. Observational
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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.

Hunter G LindsayNational Jewish Health, Denver Colorado, United States.
Frederick S WamboldtNational Jewish Health, Denver Colorado, United States.
Kristen E HolmNational Jewish Health, Denver Colorado, United States.
Barry J MakeNational Jewish Health, Denver Colorado, United States.
John HokansonDepartment of Epidemiology, Colorado School of Public Health, Aurora, Colorado, United States.
James D CrapoNational Jewish Health, Denver Colorado, United States.
Elizabeth A ReganNational Jewish Health, Denver Colorado, United States.
and the COPDGene® Investigators

Funding

Genetic Epidemiology of COPDU01HL089897 · NHLBI · NATIONAL JEWISH HEALTH · PI CRAPO, JAMES D · 2007 to 2021
$56.9M
Genetic Epidemiology of COPDU01HL089856 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI SILVERMAN, EDWIN K · 2007 to 2021
$20.7M
COPD FoundationNHLBI NIH HHS U01 HL089856NHLBI NIH HHS U01 HL089897
6 · The paper itself

Abstract

introductionSmoking cessation counseling is a central part of the Medicare guidelines for lung cancer screening. With increasing age, many heavy smokers eventually stop smoking, however, factors influencing the decision to stop smoking are poorly understood. We postulated that declining health or physician-diagnosis of a medical condition may be associated with successful smoking cessation.

methodsA total of 4448 current and former smokers in Phase 2 of the COPD Genetic Epidemiology (COPDGene®) study answered a question about reasons for stopping smoking. Participants were classified as

resultsThe most common factors cited for a quit attempt by all respondents were medical diagnoses (48%), followed by social factors (47%), and respiratory symptoms (36%).

conclusionsMedical diagnosis was the most common factor cited for considering a quit attempt by both successful and unsuccessful quitters; however, successful quitting was influenced by demographic factors and potentially the severity of nicotine dependence.

Indexed as

copdmedical diagnosessmoking cessationsmoking symptomssocial factors

Identifiers

PMID34010545
PMCPMC8428590

What OpenQuestion holds

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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.