ArticleScientific reports2022
Secondhand smoke exposure among never-smoking adolescents in Wuhan, China.
Article in Scientific reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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
8 citing papers in PubMed, 12 citations in OpenAlex.
- Exposure to second-hand smoke, tobacco advertising, and school curriculum on tobacco harms in South African Adolescents: findings from the Global Youth Tobacco Survey.Substance abuse treatment, prevention, and policy · 2026Article
- The Association Between Parental Migration and Tobacco Use Among Adolescents in Western China: The Moderation Role of Tobacco Sales Near Schools and Mediation Role of Loneliness.International journal of behavioral medicine · 2025Article
- Prevalence of tobacco use and passive exposure among adolescent athletes aged 13-14 years in Türkiye: A cross-sectional study.Tobacco induced diseases · 2025Article
- Smoke-Free School Zone Policy and Its Association with Attitudes Toward Smoking and Secondhand Smoke Exposure Among School-Aged Children and Key Stakeholders.Risk management and healthcare policy · 2025Article
- Secondhand smoke exposure among adolescents in the gulf cooperation council countries: analysis of global youth tobacco surveys.Scientific reports · 2024Article
- Thirdhand smoke beliefs, exposure status and associated factors among young people in China: A cross-sectional study.Tobacco induced diseases · 2023Article
- Comparative analysis of e-cigarette prevalence and influencing factors among adolescents in Jiangsu Province, China.Frontiers in public health · 2023Article
- Public Health Burden of Secondhand Smoking: Case Reports of Lung Cancer and a Literature Review.International journal of environmental research and public health · 2022Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Without smoke-free legislation in Wuhan, China, we investigated secondhand smoke (SHS) exposure at home, school, and public places for never-smoking school-going adolescents in 2019. A cross-sectional study was carried out within the Global Youth Tobacco Survey (GYTS) framework. Weighted univariate, bivariate and multivariable analyses were conducted. The prevalence of SHS exposure among never-smoking adolescents at home, school and public places was 25.7%, 31.9% and 48.9%, respectively. Multivariable logistic regression analysis showed that parents smoking, peers smoking and observing teachers smoking in school were all significantly related to a higher probability of SHS exposure at home, school, and public places. Never-smoking adolescents who had smoking parents had 14 times (adjusted odds ratio [aOR], 14.00; 95% confidence interval [CI], 11.37-17.24) higher odds of SHS exposure at home; Never-smoking adolescents who observed teachers smoking in school had about 10 (aOR = 9.76; 95% CI = 7.13-13.36) and four times (aOR = 3.55; 95% CI = 2.77-4.55) higher odds of SHS exposure in school and public places, respectively. Adopting comprehensive smoke-free legislation in public places and smoke-free home rules and implementing and supervising smoke-free school policies may further reduce SHS exposure among adolescents.
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.