Evidence map›Paper›PMID 26440943›Full record

ReviewPloS one2015

The Health Effects of Passive Smoking: An Overview of Systematic Reviews Based on Observational Epidemiological Evidence.

Shiyi Cao, Chen Yang, Yong Gan, Zuxun Lu

Open access · goldAbstract readReview
In one paragraph

Review in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed, 2 pooled it
3.8field-weighted citation impact, top 7% of its field
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

33 citing papers in PubMed, 2 syntheses or guidelines pooled it, 100 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. The relationship between public law-abiding tendency and safe COVID-19 behaviors, development of a new scale, and association with health-related behaviors.Psychiatry, psychology, and law : an interdisciplinary journal of the Australian and New Zealand Association of Psychiatry, Psychology and Law · 2025
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  10. Cotinine as a Sentinel of Canine Exposure to Tobacco Smoke.Animals : an open access journal from MDPI · 2023
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  15. Association of Rare Earth Elements with Passive Smoking among Housewives in Shanxi Province, China.International journal of environmental research and public health · 2022
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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

4 authors at 1 institution in 1 country.

Shiyi CaoSchool of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
Chen YangSchool of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
Yong GanSchool of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
Zuxun LuSchool of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
Huazhong University of Science and Technology · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeWe aim to systematically summarize the available epidemiological evidence to identify the impact of environmental tobacco smoke on health.

methodsA systematic literature search of PubMed, Embase, Web of Science, and Scopus for meta-analyses was conducted through January 2015. We included systematic reviews that investigated the association between passive smoking and certain diseases. Quantitative outcomes of association between passive smoking and the risk of certain diseases were summarized.

resultsSixteen meta-analyses covering 130 cohort studies, 159 case-control studies, and 161 cross-sectional studies and involving 25 diseases or health problems were reviewed. Passive smoking appears not to be significantly associated with eight diseases or health problems, but significantly elevates the risk for eleven specific diseases or health problems, including invasive meningococcal disease in children (OR 2.18; 95% CI 1.63-2.92), cervical cancer (OR 1.73; 95% CI 1.35-2.21), Neisseria meningitidis carriage (OR 1.68; 95% CI 1.19-2.36), Streptococcus pneumoniae carriage (OR 1.66; 95% CI 1.33-2.07), lower respiratory infections in infancy (OR 1.42; 95% CI 1.33-1.51), food allergy (OR 1.43; 95% CI 1.12-1.83), and so on.

conclusionsOur overview of systematic reviews of observational epidemiological evidence suggests that passive smoking is significantly associated with an increasing risk of many diseases or health problems, especially diseases in children and cancers.

Indexed as

Age FactorsHumansNeoplasmsRespiratory Tract InfectionsRisk FactorsTobacco Smoke PollutionTobacco Smoke Pollution

Identifiers

PMID26440943
PMCPMC4595077
OpenAlexW2139047173

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.