Evidence map›Paper›PMID 33688085›Full record

ArticleTobacco control2022

'Menthol-Plus': a major category of cigarette found among 'concept' descriptor cigarettes from Mexico.

James F Pankow, Wentai Luo, Kevin J McWhirter, Samantha Gillette, Joanna E Cohen

Abstract read
In one paragraph

Article in Tobacco control, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 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

17 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Comparison of Nicotine and Selected Flavoring Contents Between Tobacco-Free and Tobacco-Containing Oral Pouches.Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco · 2026
    Article
  4. The effects of flavored vaped e-liquids on cultured human macrophages derived from the central and peripheral nervous systems.Toxicology in vitro : an international journal published in association with BIBRA · 2025
    Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Chemicals in Cigarette Flavor Capsules From Guatemala and Mexico.Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco · 2024
    Article
  10. Article
  11. Menthol and Other Flavor Chemicals in Cigarettes from Vietnam and the Philippines.Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco · 2024
    Article
  12. Article
  13. Article
  14. Article
  15. Why Smoke Flavor Capsule Cigarettes? Preferences and Perceptions Among Adult Smokers in Mexico.Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco · 2022
    Article
  16. Article
  17. The Flavor Train: The Nature and Extent of Flavored Cigarettes in Low- and Middle-Income Countries.Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco · 2021
    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

5 authors.

James F PankowDepartment of Civil and Environmental Engineering, Portland State University, Portland, Oregon, USA.
Wentai LuoDepartment of Civil and Environmental Engineering, Portland State University, Portland, Oregon, USA.
Kevin J McWhirterDepartment of Civil and Environmental Engineering, Portland State University, Portland, Oregon, USA.
Samantha GilletteDepartment of Civil and Environmental Engineering, Portland State University, Portland, Oregon, USA.
Joanna E CohenInstitute for Global Tobacco Control, Department of Health, Behavior and Society, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA jcohen@jhu.edu.ORCID 0000-0002-3869-3637

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTobacco companies are offering cigarettes with 'concept' descriptor names that suggest sensation and/or flavour properties (eg, Marlboro 'Velvet Fusion'). Little has been known about the identities and levels of flavour chemicals in such cigarettes.

methodsThirty-three filter cigarette variants from 27 packs (including two sampler packs with four variations each) from Canada and Mexico were analysed (rod + filter) for 177 flavour chemicals plus triacetin, a filter plasticiser and possible flavourant. Five brands of US mentholated filter cigarettes were also analysed.

resultsTwenty-seven of the 33 cigarettes (all were Mexican variants) were categorised as 'menthol-plus': significant menthol (3.0-11.9 mg/cigarette), plus varying amounts (0.32-3.4 mg/cigarette) of total other flavour chemicals (TOFCs) (excludes triacetin). For 10 of the 27, TOFCs >1.0 mg/cigarette. For 7 of the 27, the TOFCs profile was categorised as containing total fruit flavour compounds (TFFCs) >1.0 mg/cigarette. One Mexican variant was categorised as 'menthol-only' (TOFCs ≤0.15 mg/cigarette). All menthol-plus and menthol-only cigarettes contained one or two optional-crush capsules in their filters (crushed prior to analysis). All five Canadian brand variants were 'non-flavoured'. All five US brand variants were 'menthol-only'.

conclusionsAll but one of the 'concept' descriptor cigarettes from Mexico were 'menthol-plus'. While the Canadian cigarettes complied with Canada's flavour chemical ban, concept descriptors on the packs may increase appeal. Given the scale of the problem posed by menthol alone, health officials seeking to decrease the appeal of smoked tobacco should examine the extent to which 'concept descriptor' cigarettes using 'menthol-plus' flavour profiling together with artful descriptors are furthering the problem of smoked tobacco.

Indexed as

MentholTobacco ProductsCanadaFlavoring AgentsHumansMexicoTriacetinFlavoring AgentsMentholTriacetinglobal healthpublic policytobacco industry

Identifiers

PMID33688085
PMCPMC9340044

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.