Evidence map›Paper›PMID 27005641›Full record

SynthesisInternational journal of environmental research and public health2016

The Risk Factors of Child Lead Poisoning in China: A Meta-Analysis.

You Li, Jian Qin, Xiao Wei, Chunhong Li, Jian Wang, Meiyu Jiang, Xue Liang, Tianlong Xia, Zhiyong Zhang

Abstract readMeta-Analysis
In one paragraph

Synthesis in International journal of environmental research and public health, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

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

14 citing papers in PubMed.

  1. Article
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  6. Review
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  13. A Review on Iron Chelators in Treatment of Iron Overload Syndromes.International journal of hematology-oncology and stem cell research · 2016
    Review
  14. Editorial: Lead Risk Assessment and Health Effects.International journal of environmental research and public health · 2016
    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

9 authors.

You LiDepartment of Occupational and Environmental Health, School of Public Health, Guangxi Medical University, Shuangyong Road No.22, Nanning 530021, China. liyou121300@163.com.
Jian QinDepartment of Occupational and Environmental Health, School of Public Health, Guangxi Medical University, Shuangyong Road No.22, Nanning 530021, China. gxmucommoner@163.com.
Xiao WeiDepartment of Occupational and Environmental Health, School of Public Health, Guangxi Medical University, Shuangyong Road No.22, Nanning 530021, China. gxmu_xwei@126.com.
Chunhong LiDepartment of Occupational and Environmental Health, School of Public Health, Guangxi Medical University, Shuangyong Road No.22, Nanning 530021, China. lichunhong@gxmu.edu.cn.
Jian WangDepartment of Occupational and Environmental Health, School of Public Health, Guangxi Medical University, Shuangyong Road No.22, Nanning 530021, China. wangjian2007@hotmail.com.
Meiyu JiangDepartment of Occupational and Environmental Health, School of Public Health, Guangxi Medical University, Shuangyong Road No.22, Nanning 530021, China. 13481022184@163.com.
Xue LiangDepartment of Occupational and Environmental Health, School of Public Health, Guangxi Medical University, Shuangyong Road No.22, Nanning 530021, China. 490275305@139.com.
Tianlong XiaDepartment of Occupational and Environmental Health, School of Public Health, Guangxi Medical University, Shuangyong Road No.22, Nanning 530021, China. xiatianlong@126.com.
Zhiyong ZhangDepartment of Occupational and Environmental Health, School of Public Health, Guangxi Medical University, Shuangyong Road No.22, Nanning 530021, China. rpazz@163.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTo investigate the risk factors of child lead poisoning in China.

methodsA document retrieval was performed using MeSH (Medical subject heading terms) and key words. The Newcastle-Ottawa Scale (NOS) was used to assess the quality of the studies, and the pooled odd ratios with a 95% confidence interval were used to identify the risk factors. We employed Review Manager 5.2 and Stata 10.0 to analyze the data. Heterogeneity was assessed by both the Chi-square and I² tests, and publication bias was evaluated using a funnel plot and Egger's test.

resultsThirty-four articles reporting 13,587 lead-poisoned children met the inclusion criteria. Unhealthy lifestyle and behaviors, environmental pollution around the home and potential for parents' occupational exposure to lead were risk factors of child lead poisoning in the pooled analyses. Our assessments yielded no severe publication biases.

conclusionsSeventeen risk factors are associated with child lead poisoning, which can be used to identify high-risk children. Health education and promotion campaigns should be designed in order to minimize or prevent child lead poisoning in China.

Indexed as

ChildChild, PreschoolChinaFemaleHumansIncidenceInfantLead PoisoningMaleOdds RatioPrevalenceRisk FactorschildrenChinalead poisoningmeta-analysisrisk factors

Identifiers

PMID27005641
PMCPMC4808959

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.