Evidence map›Paper›PMID 34350312›Full record

ArticleTobacco regulatory science2020

Product Substitution After A Real-World Menthol Ban: A Cohort Study.

Michael Chaiton, Ismina Papadhima, Robert Schwartz, Joanna E Cohen, Eric K Soule, Bo Zhang, Thomas Eissenberg

Abstract read
In one paragraph

Article in Tobacco regulatory science, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 2 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

23 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. The Impact of Menthol Cigarette Bans: A Systematic Review and Meta-Analysis.Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco · 2025
    Pooled it
  2. Pooled it
  3. Trial
  4. Trial
  5. Effect on Tobacco Use and Subjective Measures of Including E-cigarettes in a Simulated Ban of Menthol in Combustible Cigarettes.Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco · 2022
    Trial
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  10. Responses to Real-World and Hypothetical Menthol Flavor Bans Among US Young Adults Who Smoke Menthol Cigarettes.Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco · 2024
    Article
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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

7 authors.

Michael ChaitonMichael Chaiton, PhD, Scientist, Centre For Addiction and Mental Health, Toronto, Ontario, Canada. Ismina Papadhima, MSc, Research Assistant, Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada. Robert Schwartz, PhD, Professor, Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada. Joanna E. Cohen, PhD, Professor, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland. Eric K. Soule, PhD, Assistant Professor, East Carolina University, Greenville, N.C. Bo Zhang, PhD, Project Officer, Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada. Thomas Eissenberg, PhD, Professor, Center for the Study of Tobacco Products, Virginia Commonwealth University.
Ismina PapadhimaMichael Chaiton, PhD, Scientist, Centre For Addiction and Mental Health, Toronto, Ontario, Canada. Ismina Papadhima, MSc, Research Assistant, Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada. Robert Schwartz, PhD, Professor, Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada. Joanna E. Cohen, PhD, Professor, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland. Eric K. Soule, PhD, Assistant Professor, East Carolina University, Greenville, N.C. Bo Zhang, PhD, Project Officer, Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada. Thomas Eissenberg, PhD, Professor, Center for the Study of Tobacco Products, Virginia Commonwealth University.
Robert SchwartzMichael Chaiton, PhD, Scientist, Centre For Addiction and Mental Health, Toronto, Ontario, Canada. Ismina Papadhima, MSc, Research Assistant, Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada. Robert Schwartz, PhD, Professor, Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada. Joanna E. Cohen, PhD, Professor, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland. Eric K. Soule, PhD, Assistant Professor, East Carolina University, Greenville, N.C. Bo Zhang, PhD, Project Officer, Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada. Thomas Eissenberg, PhD, Professor, Center for the Study of Tobacco Products, Virginia Commonwealth University.
Joanna E CohenMichael Chaiton, PhD, Scientist, Centre For Addiction and Mental Health, Toronto, Ontario, Canada. Ismina Papadhima, MSc, Research Assistant, Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada. Robert Schwartz, PhD, Professor, Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada. Joanna E. Cohen, PhD, Professor, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland. Eric K. Soule, PhD, Assistant Professor, East Carolina University, Greenville, N.C. Bo Zhang, PhD, Project Officer, Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada. Thomas Eissenberg, PhD, Professor, Center for the Study of Tobacco Products, Virginia Commonwealth University.
Eric K SouleMichael Chaiton, PhD, Scientist, Centre For Addiction and Mental Health, Toronto, Ontario, Canada. Ismina Papadhima, MSc, Research Assistant, Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada. Robert Schwartz, PhD, Professor, Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada. Joanna E. Cohen, PhD, Professor, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland. Eric K. Soule, PhD, Assistant Professor, East Carolina University, Greenville, N.C. Bo Zhang, PhD, Project Officer, Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada. Thomas Eissenberg, PhD, Professor, Center for the Study of Tobacco Products, Virginia Commonwealth University.
Bo ZhangMichael Chaiton, PhD, Scientist, Centre For Addiction and Mental Health, Toronto, Ontario, Canada. Ismina Papadhima, MSc, Research Assistant, Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada. Robert Schwartz, PhD, Professor, Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada. Joanna E. Cohen, PhD, Professor, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland. Eric K. Soule, PhD, Assistant Professor, East Carolina University, Greenville, N.C. Bo Zhang, PhD, Project Officer, Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada. Thomas Eissenberg, PhD, Professor, Center for the Study of Tobacco Products, Virginia Commonwealth University.
Thomas EissenbergMichael Chaiton, PhD, Scientist, Centre For Addiction and Mental Health, Toronto, Ontario, Canada. Ismina Papadhima, MSc, Research Assistant, Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada. Robert Schwartz, PhD, Professor, Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada. Joanna E. Cohen, PhD, Professor, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland. Eric K. Soule, PhD, Assistant Professor, East Carolina University, Greenville, N.C. Bo Zhang, PhD, Project Officer, Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada. Thomas Eissenberg, PhD, Professor, Center for the Study of Tobacco Products, Virginia Commonwealth University.

Funding

Project 4: Using a prospective cohort survey to test population-level predictions generated by Projects 1-3U54DA036105 · NIDA · VIRGINIA COMMONWEALTH UNIVERSITY · PI EISSENBERG, THOMAS EVAN · 2018 to 2022
$20.8M
Training and Education Core p270-287P50DA036105 · NIDA · VIRGINIA COMMONWEALTH UNIVERSITY · PI EISSENBERG, THOMAS EVAN · 2013 to 2017
$19.2M
Evaluation of Canada's Menthol BanR21DA047358 · NIDA · UNIVERSITY OF TORONTO · PI CHAITON, MICHAEL · 2018 to 2019
$274k
NIDA NIH HHS P50 DA036105NIDA NIH HHS R21 DA047358NIDA NIH HHS U54 DA036105
6 · The paper itself

Abstract

objectivesThe province of Ontario, Canada banned menthol in cigarettes and other tobacco products effective January 1

methodsCurrent past-30 day cigarette smokers (N=913) who were 16 years or older, living in Ontario were recruited between September-December 2016 and re-contacted January-August 2018.

resultsBoth daily and occasional pre-ban menthol cigarette smokers were more likely to use flavoured cigar products (adjusted relative rate, RR=1.53, 95% confidence interval, CI=1.01, 2.31; adjusted RR=1.57, 95% CI=1.06, 2.30) after the ban, while occasional pre-ban menthol cigarette smokers were more likely to use other tobacco products (adjusted RR=1.25, 95% CI=1.02, 1.53) or flavoured other tobacco products (adjusted RR=1.56, 95% CI=1.09, 2.24), conditional on prior use.

conclusionsMenthol smokers prior to the ban were more likely to use other tobacco products, or flavoured tobacco products, after the ban. These results suggest that comprehensive menthol bans could be more effective without the option of using flavoured tobacco or nicotine products as substitutes.

Indexed as

cigarettescigarsflavorsmentholpolicy

Identifiers

PMID34350312
PMCPMC8329937

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.