ArticleJournal of pharmacy & bioallied sciences2025
Toxic Dust: Measuring Awareness about Third-Hand Smoke Contamination in Homes Among Smokers and Non-smokers of Family Members-A Cross-sectional Study.
Article in Journal of pharmacy & bioallied sciences, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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.
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.
Who cites it
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: Third-hand smoke (THS) poses significant health risks through persistent toxic residues, yet awareness remains inadequate, particularly in high-smoking populations like India. This study assessed THS knowledge gaps between smokers and non-smokers in Chennai households. Methods: A community-based cross-sectional study surveyed 450 adults (225 smokers, 225 non-smokers) using multistage cluster sampling. A validated 20-item questionnaire measured THS knowledge, attitudes, and practices. Statistical analyses included t-tests, Chi-square tests, and logistic regression (SPSS v28, Results: Non-smokers demonstrated significantly higher THS knowledge (mean score 6.7 vs. 4.1, Conclusion: Substantial THS awareness gaps exist among smokers, compounded by misconceptions about exposure mitigation. Findings highlight the need for targeted educational interventions addressing these knowledge deficits, particularly focusing on proper cleaning practices and smoke-free home implementation. The study provides crucial baseline data for developing context-specific THS risk communication strategies in urban Indian settings.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.