SynthesisEnvironmental science and pollution research international2021
Subnational exposure to secondhand smoke in Iran from 1990 to 2013: a systematic review.
Synthesis in Environmental science and pollution research international, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.
What it found
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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
11 citing papers in PubMed, 1 synthesis or guideline pooled it, 15 citations in OpenAlex.
- Spatiotemporal variability of exposure to secondhand smoke in Iran during 2009-2020: a systematic review.Environmental science and pollution research international · 2021Pooled it
- Relationships of the serum levels of toxic trace elements in pregnant women versus exposure to second-hand smoke.Scientific reports · 2025Article
- Socioeconomic inequality in exposure to second-hand smoke among middle-aged adults of the RaNCD cohort study: a decomposition analysis.BMC public health · 2024Article
- The effect of active and passive smoking during pregnancy on birth outcomes: A cohort study in Shanghai.Tobacco induced diseases · 2024Article
- National and regional economic inequalities in first- and second-hand tobacco consumption among women of reproductive ages in Iran.BMC public health · 2023Article
- The effects of active and passive smoking on selected trace element levels in human milk.Scientific reports · 2023Article
- Assessing exposure to secondhand smoke among Iranian patients with cardiac diseases; a cross-sectional study.Heliyon · 2023Article
- Burden of diseases attributable to second-hand smoke exposure in Iran adolescents from 2009 to 2020.Scientific reports · 2023Article
- Estimates of incidence, prevalence, mortality, and disability-adjusted life years of lung cancer in Iran, 1990-2019: A systematic analysis from the global burden of disease study 2019.Cancer medicine · 2022Article
- Trend of passive smoking and associated factors in Iranian children and adolescents: the CASPIAN studies.BMC public health · 2022Article
- Exposure to second-hand smoke is an independent risk factor of small airway dysfunction in non-smokers with chronic cough: A retrospective case-control study.Frontiers in public health · 2022Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors at 1 institution in 1 country.
Funding
Abstract
Every year, almost eight million people die from tobacco-related diseases, among which around 1.2 million die from secondhand smoke (SHS) exposure. Generally, it is estimated that SHS constituents generated in the interval between puffs are approximately 3 times more toxic than those produced at the moment of puffing. There is no risk-free level of SHS exposure, and even brief exposure can be harmful to health. The aim of this study was to assess SHS exposure and its trend in the different provinces of Iran from 1990 to 2013. To collect available data on SHS exposure, a systematic review was performed. We searched international and national databases using a combination of Medical Subject Headings (MeSH) and relevant text words in the titles, abstracts, and/or keywords. Also, the data in national surveys were gathered. The frequency of exposure in different provinces as well as age, sex, and rural/urban areas were extracted. Afterwards, modeling was done to estimate SHS exposure from the smoking data. According to our findings, SHS exposure was more prevalent among young people. Moreover, this exposure was greater in rural areas as compared to urban areas. A national study on 13-15-year-old individuals showed the highest exposure occurred outdoors. In addition, a declining trend was observed on SHS exposure over time. It seems that attention to the importance of SHS exposure in researches in Iran dates back to 2001, and gradually, especially in recent years, further studies have been conducted on SHS exposure.
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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.