Evidence map›Paper›PMID 26841892›Full record

ArticleInternational journal of public health2016

Decreased smoking initiation among male youths in China: an urban-rural comparison.

Kuiyun Zhi, Jin Huang, Suo Deng, Yongjin Chen, Michael G Vaughn, Zhengmin Qian

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Article in International journal of public health, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

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

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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

3 citing papers in PubMed.

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4 · The record

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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.

Kuiyun ZhiResearch Center for Population, Resources, Environment Economy & Management, School of Public Affairs, Chongqing University, Chongqing, People's Republic of China.
Jin HuangSchool of Social Work, College for Public Health and Social Justice, Saint Louis University, St. Louis, USA. jhuang5@slu.edu.
Suo DengSociology Department, Peking University, Beijing, People's Republic of China.
Yongjin ChenSchool of Public Affairs, Chongqing University, Chongqing, People's Republic of China.
Michael G VaughnSchool of Social Work, College for Public Health and Social Justice, Saint Louis University, St. Louis, USA.
Zhengmin QianDepartment of Epidemiology, College for Public Health and Social Justice, Saint Louis University, St. Louis, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThis study compared urban/rural differences in smoking initiation during the transition from adolescence to young adulthood among Chinese males.

methodsData were derived from the China Health and Nutrition Survey (N = 2395). Logistic and cox models were computed to assess smoking initiation between the ages of 15 and 20 across urban/rural administrative districts (i.e. urban neighborhood, suburban village, county town neighborhood, and rural village).

resultsFindings revealed that rates of smoking initiation decreased from the 1970 to 1996 cohorts in all four administrative districts. After adjusting for household and community characteristics, the inverse association between smoking initiation and birth year remained statistically significant (p < 0.05) in all administrative districts with the exception of urban neighborhoods. County town neighborhoods and suburban villages witnessed accelerated reductions in smoking initiation.

conclusionsDecreased smoking initiation appears to be associated with birth year, which may be correlated with social and economic development of China in conjunction with an unprecedented rate of urbanization. Results suggest that the rate of smoking initiation for male youths may experience further decreases, particularly in areas with a heightened potential of urbanization.

Indexed as

AdolescentAge FactorsChinaHumansLogistic ModelsMaleRural PopulationSmokingSocioeconomic FactorsUrban PopulationYoung AdultAdolescentChinaCigaretteSmokeSmoking initiationTobaccoYoung adulthoodYouth

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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.