Evidence map›Paper›PMID 16837487›Full record

ArticleBMJ (Clinical research ed.)2006

Environmental tobacco smoke and mortality in Chinese women who have never smoked: prospective cohort study.

Wanqing Wen, Xiao Ou Shu, Yu-Tang Gao, Gong Yang, Qi Li, Honglan Li, Wei Zheng

Open access · bronzeAbstract read
In one paragraph

Article in BMJ (Clinical research ed.), 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 3 pooled it
4.1field-weighted citation impact, top 6% 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

28 citing papers in PubMed, 3 syntheses or guidelines pooled it, 87 citations in OpenAlex.

  1. Pooled it
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  13. [Analysis of Pathological Types and Clinical Epidemiology of 6,058 Patients with Lung Cancer].Zhongguo fei ai za zhi = Chinese journal of lung cancer · 2016
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  16. Prediagnosis soy food consumption and lung cancer survival in women.Journal of clinical oncology : official journal of the American Society of Clinical Oncology · 2013
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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

7 authors at 2 institutions in 2 countries.

Wanqing WenDepartment of Medicine, Vanderbilt-Ingram Cancer Center, Vanderbilt University School of Medicine, Nashville, TN 37232, USA. wanqing.wen@vanderbilt.edu
Xiao Ou Shu
Yu-Tang Gao
Gong Yang
Qi Li
Honglan Li
Wei Zheng
Vanderbilt University · USShanghai Cancer Institute · CN

Funding

CANCER RISK REDUCTION AND DIET--A COHORT STUDY OF WOMENR01CA070867 · NCI · VANDERBILT UNIVERSITY · PI ZHENG, WEI · 1996 to 2007
$4.6M
NCI NIH HHS R01CA70867
6 · The paper itself

Abstract

objectiveTo evaluate the association of environmental exposure to tobacco smoke from husbands and from work, as well as from family members in early life, with all cause mortality and mortality due to cancer or cardiovascular disease in Chinese women.

designOngoing prospective cohort study in Shanghai, China.

participantsOf 72,829 women who had never smoked, 65,180 women provided information on smoking by their husbands, and 66,520 women provided information on exposure to tobacco smoke at work and in early life from family members.

main outcome measuresAll cause mortality and cause specific mortality with the main focus on cancer and cardiovascular disease. Cumulative mortality according to exposure status, and hazard ratios.

resultsExposure to tobacco smoke from husbands (mainly current exposure) was significantly associated with increased all cause mortality (hazard ratio 1.15, 95% confidence interval 1.01 to 1.31) and with increased mortality due to cardiovascular disease (1.37, 1.06 to 1.78). Exposure to tobacco smoke at work was associated with increased mortality due to cancer (1.19, 0.94 to 1.50), especially lung cancer (1.79, 1.09 to 2.93). Exposure in early life was associated with increased mortality due to cardiovascular disease (1.26, 0.94 to 1.69).

conclusionsIn Chinese women, exposure to environmental tobacco smoke is related to moderately increased risk of all cause mortality and mortality due to lung cancer and cardiovascular disease.

Indexed as

AdultAgedCardiovascular DiseasesCause of DeathChinaCohort StudiesFemaleHumansLung NeoplasmsMiddle AgedPrognosisProportional Hazards ModelsProspective StudiesRisk FactorsSpousesTobacco Smoke PollutionTobacco Smoke Pollution

Identifiers

PMID16837487
PMCPMC1550443
OpenAlexW2097497537

What OpenQuestion holds

Textmetadata
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.