Evidence map›Paper›PMID 37652676›Full record

ArticleTobacco control2025

Tobacco purchasing in Australia during regular tax increases: findings from the International Tobacco Control Policy Evaluation Project.

Ara Cho, Michelle Scollo, Gary Chan, Pete Driezen, Andrew Hyland, Ce Shang, Coral E Gartner

Abstract read
In one paragraph

Article in Tobacco control, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. A Content Analysis of Illicit Tobacco-Related Crimes Reported in Australian Media.Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco · 2025
    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

7 authors.

Ara ChoFaculty of Medicine, The University of Queensland School of Public Health, Herston, Queensland, Australia ara.cho@uq.edu.au.ORCID 0000-0002-1430-4975
Michelle ScolloCentre for Behavioural Research in Cancer, Cancer Council Victoria, Melbourne, Victoria, Australia.ORCID 0000-0002-6583-4730
Gary ChanCentre for Youth Substance Abuse Research, The University of Queensland, Brisbane, Queensland, Australia.
Pete DriezenDepartment of Psychology, University of Waterloo, Waterloo, Ontario, Canada.ORCID 0000-0003-2320-0999
Andrew HylandDepartment of Health Behavior, Roswell Park Cancer Institute, Buffalo, New York, USA.
Ce ShangDepartment of Internal Medicine, The Ohio State University Wexner Medical Center, Columbus, Ohio, USA.ORCID 0000-0002-8838-4250
Coral E GartnerThe NHMRC Centre of Research Excellence on Achieving the Tobacco Endgame, The University of Queensland School of Public Health, Herston, Queensland, Australia.ORCID 0000-0002-6651-8035

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 FONG, GEOFFREY T · 2016 to 2025
$25.3M
NCI NIH HHS P01 CA200512
6 · The paper itself

Abstract

objectiveWe examined Australian tobacco purchasing trends, the average self-reported price paid within each purchase type and the association between type of tobacco product purchased and participant characteristics, including quit intentions, between 2007 and 2020.

methodsWe analysed data collected from adults who smoked factory-made and/or roll-your-own (RYO) cigarettes in nine waves (2007-2020) of the International Tobacco Control Policy Evaluation Project Australia Survey (n

resultsThe reported price-minimising purchasing patterns increased from 2007 to 2020: any RYO (23.8-43.9%), large-sized pack (2007: 24.0% to 2016: 34.3%); shifting from large-sized to small-sized packs (2020: 37.7%), and economy brand (2007: 37.2% to 2020: 59.3%); shifting from large (2007: 55.8%) to small economy packs (2014: 15.3% to 2020: 48.1%). Individuals with a lower income, a higher nicotine dependence level and no quit intention were more likely to purchase RYO and large-sized packs.

conclusionRYO, large-sized packs and products with a low upfront cost (eg, small RYO pouches and small-sized economy brand packs) may appeal to people on low incomes. Australia's diverse tobacco pack and pouch sizes allow the tobacco industry to influence tobacco purchases. Standardising pack and pouch sizes may reduce some price-related marketing and especially benefit people who have a low income, are highly addicted and have no quit intention.

Indexed as

CommerceConsumer BehaviorTaxesTobacco ProductsAdolescentAdultAustraliaFemaleHumansMaleMiddle AgedSmoking CessationTobacco ControlYoung AdultEconomicsHand-rolled/RYO tobaccoPriceSocioeconomic statusTaxation

Identifiers

PMID37652676
PMCPMC10902190

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Registered trials

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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.