Evidence map›Paper›PMID 30632045›Full record

ArticleEnvironmental science and pollution research international2019

Ambient air pollution and the risk of stillbirth: a population-based prospective birth cohort study in the coastal area of China.

Hongyan Zang, Han Cheng, Wenya Song, Mei Yang, Ping Han, Chunxiao Chen, Rui Ding

Abstract read
PubMed Publisher
In one paragraph

Article in Environmental science and pollution research international, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 3 pooled it
1.9field-weighted citation impact, top 17% 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

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

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Maternal ambient air pollution exposure and risk of stillbirth in Georgia, USA.Environmental epidemiology (Philadelphia, Pa.) · 2026
    Article
  5. Maternal ambient air pollution exposure and risk of stillbirth in Georgia, USA.medRxiv : the preprint server for health sciences · 2026
    Article
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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

7 authors at 2 institutions in 1 country.

Hongyan ZangWomen's Health Department, Yancheng Maternal and Child Health Hospital, Yancheng, Jiangsu, China.
Han ChengDepartment of Occupational and Environmental Health, School of Public Health, Anhui Medical University, Meishan Road 81, Hefei, Anhui, China.
Wenya SongWomen's Health Department, Yancheng Maternal and Child Health Hospital, Yancheng, Jiangsu, China.
Mei YangDepartment of Occupational and Environmental Health, School of Public Health, Anhui Medical University, Meishan Road 81, Hefei, Anhui, China.
Ping HanThe Personnel Department, Anhui Medical University, Hefei, Anhui, China.
Chunxiao ChenWomen's Health Department, Yancheng Maternal and Child Health Hospital, Yancheng, Jiangsu, China.
Rui DingDepartment of Occupational and Environmental Health, School of Public Health, Anhui Medical University, Meishan Road 81, Hefei, Anhui, China. kilthy@ahmu.edu.cn.
Anhui Medical University · CNYancheng Second People's Hospital · CN

Funding

Grant for Scientific Research of BSKY from Anhui Medical University XJ201621Natural Science Foundation of Anhui Province (CN) 1708085MH220Project Foundation for the Young Talents in Colleges of Anhui Province gxyq2017003Yancheng Medical Science and Technology Development Program YK2017047
6 · The paper itself

Abstract

Accumulating evidence has shown that prenatal ambient air pollution exposure is associated with elevated stillbirth risk; however, the results are inconsistent. This population-based prospective cohort study aimed to explore the association between prenatal air pollution exposure and stillbirth rate in the coastal area in China. Data of air pollution and birth outcomes between January 1, 2015, and December 31, 2017, were collected. Among the 59,868 eligible births, there were 587 stillbirths and 59,281 live births. Although the air quality in this study was relatively better than most of the major cities in China, a positive association was still found between prenatal air pollution exposure and stillbirth rate. Every 10 μg/m

Indexed as

Air PollutantsAir PollutionChinaCohort StudiesFemaleHumansMaleMaternal ExposureParticulate MatterPregnancyPregnancy Trimester, FirstPregnancy Trimester, ThirdProspective StudiesStillbirthAir PollutantsParticulate MatterAir pollutionOzoneParticulate matterPregnancyStillbirth

Identifiers

PMID30632045
OpenAlexW2909550012

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.