Evidence map›Paper›PMID 37951005›Full record

Trial reportDrug and alcohol dependence2023

Illegal product purchasing in the experimental tobacco marketplace: Effects of menthol cigarette and cigarette ventilation ban.

Roberta Freitas-Lemos, Allison N Tegge, Devin C Tomlinson, Yu-Hua Yeh, Jeffrey S Stein, K Michael Cummings, Geoffrey T Fong, Peter G Shields, Dorothy K Hatsukami, Warren K Bickel

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in Drug and alcohol dependence, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
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

10 authors.

Roberta Freitas-LemosFralin Biomedical Research Institute at Virginia Tech Carilion, Roanoke, VA, USA.
Allison N TeggeFralin Biomedical Research Institute at Virginia Tech Carilion, Roanoke, VA, USA; Department of Statistics, Virginia Tech, Blacksburg, VA, USA.
Devin C TomlinsonFralin Biomedical Research Institute at Virginia Tech Carilion, Roanoke, VA, USA; Graduate Program in Translational Biology, Medicine, and Health, Virginia Tech, Blacksburg, VA, USA.
Yu-Hua YehFralin Biomedical Research Institute at Virginia Tech Carilion, Roanoke, VA, USA.
Jeffrey S SteinFralin Biomedical Research Institute at Virginia Tech Carilion, Roanoke, VA, USA.
K Michael CummingsDepartment of Psychiatry and Behavioral Sciences, Medical University of South Carolina, Charleston, SC, USA.
Geoffrey T FongDepartment of Psychology and School of Public Health Sciences, University of Waterloo, Waterloo, Ontario, Canada; Ontario Institute for Cancer Research, Toronto, Ontario, Canada.
Peter G ShieldsComprehensive Cancer Center, The Ohio State University and James Cancer Hospital, Columbus, OH, USA.
Dorothy K HatsukamiMasonic Cancer Center and Department of Psychiatry and Behavioral Sciences, University of Minnesota, Minneapolis, MN, USA.
Warren K BickelFralin Biomedical Research Institute at Virginia Tech Carilion, Roanoke, VA, USA. Electronic address: wkbickel@vtc.vt.edu.

Funding

Vaporized Nicotine Product Initiation Among Youth in the US, Canada, and England: Methods to Predict Uptake and Policy EfficacyP01CA200512 · NCI · MEDICAL UNIVERSITY OF SOUTH CAROLINA · PI LEVY, DAVID THEODORE · 2016 to 2025
$25.3M
Project 4: Effects of cigarette filter ventilation on cigarette appeal and preferences for combusted and noncombusted tobacco productsP01CA217806 · NCI · UNIVERSITY OF MINNESOTA · PI HATSUKAMI, DOROTHY K, SHIELDS, PETER G. · 2017 to 2022
$12.6M
Development of an Integrated Framework of Abuse Liability and Toxicity Across Tobacco and Nicotine ProductsK01CA279490 · NCI · VIRGINIA POLYTECHNIC INST AND ST UNIV · PI Roberta Freitas-Lemos · 2023 to 2026
$620k
NCI NIH HHS K01 CA279490NCI NIH HHS P01 CA200512NCI NIH HHS P01 CA217806
6 · The paper itself

Abstract

backgroundTobacco regulations may increase demand for illegal cigarettes. We use the Experimental Tobacco Marketplace to estimate the impact of banning menthol cigarettes (Experiment 1) and decreasing allowable cigarette filter ventilation levels (Experiment 2).

methodsCrowdsourced participants were randomized into one of four groups (2×2 factorial design). Experiment 1 included menthol availability (yes/no) by purchasing option (legal only vs illegal available). Experiment 2 included filter-vented cigarettes availability (yes/no) by purchasing option (legal only vs illegal available). Participants were given an individualized budget to purchase tobacco. Percent budget spent was the outcome measure.

resultsExperiment 1, with a legal marketplace only, non-menthol cigarette purchasing was lower (p=0.010) and electronic-cigarette purchasing was higher (p=0.016), when cigarettes were banned compared to when they were available. With an illegal marketplace, switching to legal non-menthol cigarettes was less likely (p<0.001) and purchasing illegal menthol cigarettes was higher (p<0.001), when cigarettes were banned compared to when they were available. Experiment 2, with a legal marketplace only, cigarette purchasing was lower (p=0.010), when the participant's filtered vented cigarettes were banned compared to when they were available. With an illegal marketplace, purchasing the legal low-ventilated cigarette option was lower (p<0.001) and significant differences in illegal filter-vented cigarette purchasing were not observed, when their filter-vented cigarettes were banned compared to when they were available legally.

conclusionsWithout an illegal option, both restrictions decreased cigarette purchasing, but the menthol ban increased e-cigarette purchasing. With an illegal option, a menthol ban increased illegal cigarette purchasing, but decreasing filter ventilation did not.

Indexed as

Electronic Nicotine Delivery SystemsTobacco ProductsCommerceHumansMentholMentholBehavioral economicsCigaretteFilter ventilationIllegal tobacco marketplaceIllegal tradeMenthol ban

Identifiers

PMID37951005
PMCPMC10885639

What OpenQuestion holds

Textmetadata
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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.