Evidence map›Paper›PMID 31835519›Full record

ArticleInternational journal of environmental research and public health2019

Prevalence and Sources of Second-Hand Smoking Exposure among Non-Smoking Pregnant Women in an Urban Setting of Vietnam.

Chau Quy Ngo, Phuong Thu Phan, Giap Van Vu, Hanh Thi Chu, Toan Thi Nguyen, Mai Hong Nguyen, Hai Thanh Phan, Benjamin M Y Ong, Giang Thu Vu, Kiet Tuan Huy Pham and 4 more

Open access · goldAbstract read
In one paragraph

Article in International journal of environmental research and public health, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.6field-weighted citation impact, top 16% 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

13 citing papers in PubMed, 15 citations in OpenAlex.

  1. Article
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  4. Article
  5. Article
  6. Review
  7. Article
  8. Exposure of second hand smoke in women and children: A narrative review.Journal of family medicine and primary care · 2021
    Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. 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

14 authors at 7 institutions in 3 countries.

Chau Quy NgoDepartment of Internal Medicine, Hanoi Medical University, Hanoi 100000, Vietnam.
Phuong Thu PhanDepartment of Internal Medicine, Hanoi Medical University, Hanoi 100000, Vietnam.
Giap Van VuDepartment of Internal Medicine, Hanoi Medical University, Hanoi 100000, Vietnam.
Hanh Thi ChuRespiratory Center, Bach Mai Hospital, Hanoi 100000, Vietnam.
Toan Thi NguyenDepartment of Internal Medicine, Hanoi Medical University, Hanoi 100000, Vietnam.
Mai Hong NguyenDepartment of Internal Medicine, Hanoi Medical University, Hanoi 100000, Vietnam.
Hai Thanh PhanInstitute for Global Health Innovations, Duy Tan University, Da Nang 550000, Vietnam.
Benjamin M Y OngYong Loo Lin School of Medicine, National University of Singapore, Singapore 119228, Singapore.
Giang Thu VuCenter of Excellence in Evidence-Based Medicine, Nguyen Tat Thanh University, Ho Chi Minh City 700000, Vietnam.
Kiet Tuan Huy PhamInstitute for Preventive Medicine and Public Health, Hanoi Medical University, Hanoi 100000, Vietnam.
Bach Xuan TranInstitute for Preventive Medicine and Public Health, Hanoi Medical University, Hanoi 100000, Vietnam.ORCID 0000-0001-7827-8449
Carl A LatkinBloomberg School of Public Health, Johns Hopkins University, Baltimore, MD 21205, USA.ORCID 0000-0002-7931-2116
Cyrus S H HoDepartment of Psychological Medicine, National University Hospital, Singapore 119074, Singapore.
Roger C M HoCenter of Excellence in Behavioral Medicine, Nguyen Tat Thanh University, Ho Chi Minh City 700000, Vietnam.ORCID 0000-0001-9629-4493
Hanoi Medical University · VNJohns Hopkins University · USNational University of Singapore · SGBạch Mai Hospital · VNDuy Tan University · VNNational University Hospital · SGTrường ĐH Nguyễn Tất Thành · VN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Exposure to second-hand smoke (SHS) among non-smoking pregnant women can lead to adverse maternal and fetal outcomes. A cross-sectional study was performed from July to August 2016 among 432 pregnant women at Bach Mai Hospital, Hanoi, Vietnam, to assess the prevalence and sources of SHS exposure among non-smoking pregnant women. Socio-economic characteristics and information regarding SHS exposure of participants were collected. Multivariable logistic regression was employed to identify associated factors. Overall, 92.6% and 64.5% of pregnant women were exposed to SHS in their lifetime and in the last 30 days, respectively. Cafeterias and restaurants had the highest proportion of pregnant women exposed to SHS. Those who reported that "smoking is allowed at home" (OR = 3.18; 95%CI = 1.97-5.13); going to working place (OR = 1.86; 95%CI = 1.08-3.19), going to state authority offices (OR = 1.98; 95%CI = 1.15-3.41), and cafeterias (OR = 1.96; 95%CI = 1.22-3.16) had the highest risk of SHS exposure in the last 30 days. We have found a high proportion of SHS exposure among non-smoking pregnant women in Vietnam. This comes from a multitude of sources, including homes, workplaces, cafeterias, and restaurants. The data emphasises the need for further intervention to address this health issue.

Indexed as

Maternal ExposureTobacco Smoke PollutionAdolescentAdultCitiesCross-Sectional StudiesFemaleHousingHumansLogistic ModelsPregnancyRestaurantsVietnamWorkplaceYoung AdultTobacco Smoke Pollutionpregnant womensecond-hand smokingurbanVietnam

Identifiers

PMID31835519
PMCPMC6950206
OpenAlexW2995450375

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.