Evidence map›Paper›PMID 34244932›Full record

SynthesisEnvironmental science and pollution research international2021

The relationship between maternal perfluoroalkylated substances exposure and low birth weight of offspring: a systematic review and meta-analysis.

Tengrui Cao, Aibin Qu, Zixuan Li, Wenjuan Wang, Ran Liu, Xue Wang, Yaxiong Nie, Suju Sun, Xiaolin Zhang, Xuehui Liu

Abstract readMeta-AnalysisSystematic Review
PubMed Publisher
In one paragraph

Synthesis in Environmental science and pollution research international, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
2.2field-weighted citation impact, top 14% 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

10 citing papers in PubMed, 1 synthesis or guideline pooled it, 23 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Review
  4. Review
  5. Obesogens: a unifying theory for the global rise in obesity.International journal of obesity (2005) · 2024
    Review
  6. Article
  7. Article
  8. Review
  9. 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

10 authors at 1 institution in 1 country.

Tengrui Cao *Department of Preventive Medicine, School of Public Health, Hebei Medical University, Zhongshan East Road 361, Shijiazhuang, 050017, Hebei, People's Republic of China.
Aibin Qu *Department of Preventive Medicine, School of Public Health, Hebei Medical University, Zhongshan East Road 361, Shijiazhuang, 050017, Hebei, People's Republic of China.
Zixuan LiDepartment of Epidemiology and Hygienic Statistics, School of Public Health, Hebei Province Key Laboratory of Environment and Human Health, Hebei Medical University, Zhongshan East Road 361, Shijiazhuang, 050017, Hebei, People's Republic of China.
Wenjuan WangDepartment of Epidemiology and Hygienic Statistics, School of Public Health, Hebei Province Key Laboratory of Environment and Human Health, Hebei Medical University, Zhongshan East Road 361, Shijiazhuang, 050017, Hebei, People's Republic of China.
Ran LiuDepartment of Epidemiology and Hygienic Statistics, School of Public Health, Hebei Province Key Laboratory of Environment and Human Health, Hebei Medical University, Zhongshan East Road 361, Shijiazhuang, 050017, Hebei, People's Republic of China.
Xue WangDepartment of Epidemiology and Hygienic Statistics, School of Public Health, Hebei Province Key Laboratory of Environment and Human Health, Hebei Medical University, Zhongshan East Road 361, Shijiazhuang, 050017, Hebei, People's Republic of China.
Yaxiong NieDepartment of Epidemiology and Hygienic Statistics, School of Public Health, Hebei Province Key Laboratory of Environment and Human Health, Hebei Medical University, Zhongshan East Road 361, Shijiazhuang, 050017, Hebei, People's Republic of China.
Suju SunDepartment of Occupational and Environmental Health, School of Public Health, Hebei Key Laboratory of Environment and Human Health, Hebei Medical University, Zhongshan East Road 361, Shijiazhuang, 050017, Hebei, People's Republic of China.
Xiaolin ZhangDepartment of Epidemiology and Hygienic Statistics, School of Public Health, Hebei Province Key Laboratory of Environment and Human Health, Hebei Medical University, Zhongshan East Road 361, Shijiazhuang, 050017, Hebei, People's Republic of China. Luckyzhang77@163.com.
Xuehui LiuDepartment of Occupational and Environmental Health, School of Public Health, Hebei Key Laboratory of Environment and Human Health, Hebei Medical University, Zhongshan East Road 361, Shijiazhuang, 050017, Hebei, People's Republic of China. lxh19762006@163.com.ORCID http://orcid.org/0000-0003-2842-7404
Hebei Medical University · CN

Funding

Innovative experiment project of Hebei Medical University USIP2019032
6 · The paper itself

Abstract

Some studies have shown that maternal perfluoroalkylated substances (PFAS) exposure may be associated with low birth weight (LBW) of offspring. We conducted a meta-analysis to assess the association between maternal PFASs exposure and LBW in offspring. The researchers searched PubMed, Science Direct, Scopus, Google Scholar, Web of Science, and Embase to find all the articles before October 2020. The Newcastle-Ottawa Scale was used to evaluate the quality of the studies. Finally, six articles were included for meta-analysis. Our meta-analysis showed no significant correlation between maternal perfluorooctanoic acid (PFOA) exposure and LBW of offspring: odds ratio (OR) = 0.90, 95% confidence interval (95% CI) = 0.80-1.01, with low heterogeneity (I

Indexed as

Infant, Low Birth WeightMaternal ExposureFemaleHumansInfant, NewbornOdds Ratiolow birth weightmaternal exposureMeta-analysisoffspringperfluoroalkylated substancessystematic review

Identifiers

PMID34244932
OpenAlexW3165082032

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.