Evidence map›Paper›PMID 22327886›Full record

ArticleCancer causes & control : CCC2012

Secondhand smoke exposure at home in rural China.

Tingting Yao, Hai-Yen Sung, Zhengzhong Mao, Teh-wei Hu, Wendy Max

Registry-linked trialAbstract read
In one paragraph

Article in Cancer causes & control : CCC, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03567512 (Reducing Second-hand Smoke Exposure Among Young Children in Rural China), which is not on this map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
1.9field-weighted citation impact, top 15% 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.

NCT03567512 nacompletednot on this mapstarted 2018, after this paper: background citation

Reducing Second-hand Smoke Exposure Among Young Children in Rural China

TypeinterventionalSponsorDuke Kunshan UniversityRan2018 to 2019Enrolled668ConditionsSecond Hand Tobacco SmokeArmsSmoking hygiene intervention, Placebo intervention
3 · Its place in the literature

Who cites it

15 citing papers in PubMed, 1 synthesis or guideline pooled it, 44 citations in OpenAlex.

  1. Subnational exposure to secondhand smoke in Iran from 1990 to 2013: a systematic review.Environmental science and pollution research international · 2021
    Pooled it
  2. Trial
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Socioeconomic Inequalities in Secondhand Smoke Exposure at Home and at Work in 15 Low- and Middle-Income Countries.Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco · 2016
    Article
  13. Article
  14. Article
  15. Relationship between caregivers' smoking at home and urinary levels of cotinine in children.International journal of environmental research and public health · 2014
    Article
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

5 authors at 3 institutions in 2 countries.

Tingting YaoCenter for Tobacco Control Research and Education, University of California, San Francisco, 530 Parnassus Ave, San Francisco, CA 94143, USA.
Hai-Yen Sung
Zhengzhong Mao
Teh-wei Hu
Wendy Max
University of California, San Francisco · USSichuan University · CNUniversity of California, Berkeley · US

Funding

Postdoctoral training in tobacco controlR25CA113710 · NCI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI GLANTZ, STANTON ARNOLD · 2006 to 2015
$5.4M
Tobacco Control Policy Analysis & Intervention Evaluation in China and IndonesiaR01TW005938 · FIC · UNIVERSITY OF CALIFORNIA BERKELEY · PI HU, TEH-WEI · 2002 to 2011
$3.6M
Postdoctoral training in tobacco controlT32CA113710 · NCI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI LING, PAMELA MAY · 2016 to 2020
$2.6M
Tobacco Control Policy Analysis & Intervention Evaluation in China and TanzaniaR01TW009295 · FIC · PUBLIC HEALTH INSTITUTE · PI HU, TEH-WEI · 2012 to 2016
$1.3M
FIC NIH HHS R01 TW005938FIC NIH HHS R01 TW009295FIC NIH HHS R01 TW05938NCI NIH HHS CA-113710NCI NIH HHS R25 CA113710NCI NIH HHS T32 CA113710
6 · The paper itself

Abstract

purposeThis study estimated secondhand smoke (SHS) exposure at home among nonsmoking children (age 0-18) and adults (age ≥ 19) in rural China, and examined associated socio-demographic factors.

methodsA total of 5,442 nonsmokers (including 1,456 children and 3,986 adults) living in six rural areas in China were interviewed in person. The standardized questionnaire obtained information on their demographic characteristics and SHS exposure at home. Differences in SHS exposure were assessed by use of the chi-squared test. Logistic regression analysis was used to examine the associated factors.

resultsOccurrence of SHS exposure at home among nonsmoking children and adults was 68.0 and 59.3%, respectively. Logistic regression analysis found that children living in households with married, low-education, and low-income heads of household, and those who resided in the Qinghai province of China were more likely to be exposed to SHS. Among adults, those who were female, aged 19-34, single, low-education, and low-income, and those who lived in Qinghai province were more likely to be exposed to SHS at home.

conclusionsOur findings of substantial SHS exposure at home in rural China emphasize the importance of implementing interventions to reduce SHS exposure among this population.

Indexed as

AdolescentAdultAgedChildChild, PreschoolChinaEnvironmental ExposureFamily CharacteristicsFemaleHousingHumansInfantInfant, NewbornLogistic ModelsMaleMiddle AgedTobacco Smoke Pollution

Identifiers

PMID22327886
PMCPMC3637665
OpenAlexW2064499966

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

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.