Evidence map›Paper›PMID 34831808›Full record

ArticleInternational journal of environmental research and public health2021

The Blood Lead Levels of Children and the Loss of Ca

Yifei Duan, Hua Shi, Yongmei Jiang

Open access · goldAbstract read
In one paragraph

Article in International journal of environmental research and public health, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.6field-weighted citation impact, top 34% 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

5 citing papers in PubMed, 10 citations in OpenAlex.

  1. Molecular and cellular mechanisms of lead-induced neurotoxicity: comparative insights from rodent and zebrafish models.Biometals : an international journal on the role of metal ions in biology, biochemistry, and medicine · 2026
    Review
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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

3 authors at 2 institutions in 1 country.

Yifei DuanDepartment of Laboratory Medicine, West China Second University Hospital, Sichuan University, Chengdu 610041, China.
Hua ShiDepartment of Laboratory Medicine, West China Second University Hospital, Sichuan University, Chengdu 610041, China.
Yongmei JiangDepartment of Laboratory Medicine, West China Second University Hospital, Sichuan University, Chengdu 610041, China.
Sichuan University · CNWest China Second University Hospital of Sichuan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In order to understand current blood lead levels (BLLs), we investigated the BLLs of children in Sichuan Province from 2011 to 2020. We then monitored the treatment effects of calcium in children with high BLLs to assess their treatment status. Finally, we explored the effects of lead on Ca

Indexed as

LeadLead PoisoningAnimalsChildEnvironmental ExposureHumansMiceNeuronsPrevalenceSpectrophotometry, AtomicLeadblood lead levelsCa2+ imagingcalcium supplementtreatment status

Identifiers

PMID34831808
PMCPMC8625248
OpenAlexW3211886110

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.