Evidence map›Paper›PMID 19822528›Full record

ArticleTobacco control2010

Smoking among rural and urban young women in China.

Michael G Ho, Shaojun Ma, Wanxing Chai, Wan Xia, Gonghuan Yang, Thomas E Novotny

Abstract read
In one paragraph

Article in Tobacco control, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 3 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

25 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Pooled it
  2. A Meta-Analysis of Cigarette Smoking Prevalence among Adolescents in China: 1981-2010.International journal of environmental research and public health · 2015
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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

6 authors.

Michael G HoUniversity of California, Los Angeles, California, USA.
Shaojun Ma
Wanxing Chai
Wan Xia
Gonghuan Yang
Thomas E Novotny

Funding

Susceptibility to Smoking Initiation Among Rural and Urban Young Chinese WomenR03CA130728 · NCI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI NOVOTNY, THOMAS EDWARD · 2007 to 2008
$180k
NCI NIH HHS R03 CA130728NCI NIH HHS R03-CA130728
6 · The paper itself

Abstract

methodsA survey of 11 095 urban and rural women attending high school or college, aged 14-24 years, in 6 Chinese provinces was conducted. Ever-smoking (ES), current smoking, established smoking and intention to smoke frequencies were calculated. Bivariate analyses were conducted to identify possible correlates of smoking, and those found to be significant at the p=0.1 level were included in a multivariate logistical regression model to obtain adjusted OR for correlates of ES.

resultsES prevalence was 20.1%, with urban female students (UFS) at 22.0% and rural female students (RFS) at 19.0% (p<0.01). Established smoking prevalence was higher among UFS than RFS (2.4% vs 0.9%, p<0.01). Similarly, current smoking prevalence was higher among UFS than RFS (4.2% vs 1.9%, p<0.01). The intention to smoke prevalence was higher among UFS than RFS (3.5% vs 1.7%, p<0.01). The majority were aware that smoking was harmful to health, but were less aware of specific diseases associated with smoking. ES was associated with awareness of cigarettes made for women (OR, 1.66, 95% CI 1.49 to 1.86) and thinking that they were less harmful than other cigarettes (OR 1.54, 95% CI 1.33 to 1.79). The strongest correlate of ES was low refusal self-efficacy (OR 6.35, 95% CI 5.32 to 7.57).

conclusionsThis is the first report that having heard of women's cigarettes is a correlate of smoking among young Chinese women. ES among young Chinese women has increased in the last decade, and thus, specific prevention strategies need to be developed to prevent the tobacco epidemic from spreading among this vulnerable population.

Indexed as

Health Knowledge, Attitudes, PracticeAdolescentChinaData CollectionFemaleHumansLogistic ModelsMultivariate AnalysisPopulation SurveillancePrevalenceRural PopulationSelf EfficacySmokingUrban PopulationYoung Adult

Identifiers

PMID19822528
PMCPMC2921253

What OpenQuestion holds

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LicenceCC BY-NC
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Registered trials

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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.