Cigarette filter ventilation, product appeal and regulatory options: a review of the influence of ventilation on consumers' sensory and risk perceptions
Clinical Snapshot
PICO Framework
| P — Population | Cigarette smokers and consumers exposed to ventilated cigarette products |
| I — Intervention | Cigarette filter ventilation systems |
| C — Comparator | Non-ventilated cigarettes or standard cigarette filters |
| O — Outcomes | Consumer perceptions of product appeal, smoothness, health risk perceptions, and smoking behaviour |
Bottom Line
This systematic review provides compelling evidence that cigarette filter ventilation creates dangerous misperceptions about health risks by making cigarettes feel smoother and less harmful. Despite low consumer awareness of ventilation features, these design elements significantly influence risk perceptions and may support smoking initiation and continuation. The evidence strongly supports regulatory intervention, including standardised packaging to eliminate ventilation-related marketing claims and evidence-based health communications to correct consumer misperceptions. Given the lack of public health benefits from filter ventilation, policymakers should consider comprehensive bans on ventilation systems or cigarette filters entirely. For Australian clinicians, this evidence reinforces the importance of counselling patients that 'smooth' or 'light' cigarettes carry identical health risks to regular cigarettes.
Key Findings
Effect Size: Not quantified - qualitative synthesis
Primary Outcome: Ventilated cigarettes consistently perceived as smoother and less irritating than non-ventilated cigarettes
Nnt Or Sensitivity: Low consumer awareness of ventilation features despite widespread use
Confidence Interval: Not reported
Clinical Application
Regulatory interventions highly feasible through existing tobacco control frameworks Highly relevant to Australian tobacco control policy; supports existing plain packaging laws and potential TGA regulatory expansion All cigarette smokers, particularly those using ventilated products and considering smoking initiation
Abstract
OBJECTIVE: Cigarette filter ventilation may enhance product appeal, support initiation and sustained smoking, and increase smoking prevalence. We reviewed recent evidence on how filter ventilation affects consumers' perceptions of product appeal and considered product use preferences to inform regulatory options. DATA SOURCES: PubMed, Embase and PsycINFO databases were searched up to December 2023. Systematic search strategies used terms based on cigarette filter ventilation, and multiple constructs comprising product appeal and user perceptions. STUDY SELECTION: Two reviewers screened all 917 retrieved titles and abstracts independently and applied a consensus strategy to identify 16 articles that met eligibility criteria. DATA EXTRACTION: Extracted data focused on study design, dependent variables or outcomes, and major conclusions. DATA SYNTHESIS: While remaining popular, awareness and risk perception of ventilated cigarettes is generally low. Cigarettes with filter ventilation are perceived as smoother and less irritating than non-ventilated cigarettes. These modified sensory experiences shape perceptions of reduced health risks. Pack text descriptors and colours convey further information to consumers about smoothness, supporting lowered risk perceptions. CONCLUSIONS: Filter ventilation and its associated marketing continue to influence consumers' perceptions of smoothness creating misperceptions about health risks. Standardised ('plain') packaging regulations are recommended to restrict communication of ventilation themes as well as evidence-based health communications to correct consumer misperceptions about smoothness and health risks. Since filter ventilation has no benefits for public health, policy makers could consider banning filter ventilation or even disallowing filters.
References
- 1.Rees, V. W., Hatsukami, D., & Talhout, R. (2026). Cigarette filter ventilation, product appeal and regulatory options: a review of the influence of ventilation on consumers' sensory and risk perceptions. Tobacco Control. https://doi.org/10.1136/tc-2024-058921
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