Evidence map›Paper›PMID 26546594›Full record

ArticleHealth education research2016

Who smokes in smoke-free public places in China? Findings from a 21 city survey.

Tingzhong Yang, Shuhan Jiang, Ross Barnett, John L Oliffe, Dan Wu, Xiaozhao Yang, Lingwei Yu, Randall R Cottrell

Abstract read
In one paragraph

Article in Health education research, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 2 pooled it
–field-weighted citation impact
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

11 citing papers in PubMed, 2 syntheses or guidelines pooled it.

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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

8 authors.

Tingzhong YangCenter for Tobacco Control Research, Zhejiang University, School of Medicine, Hangzhou 310058, China, Tingzhongyang@zju.edu.cn.
Shuhan JiangCenter for Tobacco Control Research, Zhejiang University, School of Medicine, Hangzhou 310058, China.
Ross BarnettDepartment of Geography, University of Canterbury, Private Bag 4800, Christchurch, New Zealand.
John L OliffeSchool of Nursing, University of British Columbia, Vancouver V6T 1Z3, Canada.
Dan WuCenter for Tobacco Control Research, Zhejiang University, School of Medicine, Hangzhou 310058, China.
Xiaozhao YangDepartment of Sociology, Purdue University, West Lafayette, IN 47907, USA and.
Lingwei YuCenter for Tobacco Control Research, Zhejiang University, School of Medicine, Hangzhou 310058, China.
Randall R CottrellPublic Health Studies Program, School of Health and Applied Human Sciences, University of North Carolina, Wilmington, NC 28403, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Efforts toward controlling secondhand smoke in public places have been made throughout China. However, in contrast to the western world, significant challenges remain for effectively implementing smoke-free regulations. This study explores individual and regional factors which influence smoking in smoke-free public places. Participants included 16 866 urban residents, who were identified through multi-stage sampling conducted in 21 Chinese cities. The reported smoking prevalence in smoke-free public places was 41.2%. Of those who smoked in smoke-free public places, 45.9% had been advised to stop smoking. Participants stated that no-smoking warnings/signs with 'please' in the statement had a better likelihood of gaining compliance and preventing smoking in public spaces. Multilevel logistic regression analysis showed that ethnicity, education, occupation, type of smoking, age of smoking initiation, smoking situation, stress, household smoking restrictions and city population were all associated with smoking in smoke-free public places. Interestingly local smoke-free regulations were not associated with smoking in public places. The findings underscore that efforts to restrict smoking in public places in China should emphasize strong enforcement, while simultaneously raising public awareness of the perils of second hand smoke.

Indexed as

CitiesPublic FacilitiesAdolescentAdultChinaFemaleHumansLogistic ModelsMaleMiddle AgedSmoke-Free PolicySmokingSmoking PreventionSurveys and QuestionnairesTobacco Smoke PollutionYoung AdultTobacco Smoke Pollution

Identifiers

PMID26546594
PMCPMC4883029

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.