Evidence map›Paper›PMID 34578790›Full record

ArticleNutrients2021

Positive Association between Endothelium-Platelet Microparticles and Urinary Concentration of Lead and Cadmium in Adolescents and Young Adults.

Chih-Kuo Lee, Charlene Wu, Chien-Yu Lin, Po-Chin Huang, Fung-Chang Sung, Ta-Chen Su

Open access · goldAbstract read
In one paragraph

Article in Nutrients, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.7field-weighted citation impact, top 32% 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

7 citing papers in PubMed, 12 citations in OpenAlex.

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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

6 authors at 4 institutions in 1 country.

Chih-Kuo LeeDepartment of Internal Medicine, National Taiwan University Hospital Hsin-Chu Branch, Hsinchu 300, Taiwan.ORCID 0000-0001-5796-6971
Charlene WuGlobal Health Program, College of Public Health, National Taiwan University, Taipei 100, Taiwan.
Chien-Yu LinDepartment of Internal Medicine, En Chu Kong Hospital, New Taipei City 237, Taiwan.
Po-Chin HuangNational Institute of Environmental Health Sciences, National Health Research Institutes, Miaoli 350, Taiwan.ORCID 0000-0002-9243-0838
Fung-Chang SungInstitute of Environmental Health, College of Public Health, China Medical University, Taichung 404, Taiwan.
Ta-Chen SuDepartment of Environmental and Occupational Medicine, National Taiwan University Hospital, Taipei 100, Taiwan.ORCID 0000-0001-7523-7166
National Taiwan University · TWChina Medical University · TWFu Jen Catholic University · TWKaohsiung Medical University · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

(1) Background: In previous research, higher levels of urine heavy metals, especially lead and cadmium, have been associated with increased cardiovascular risk. However, there is no information linking exposure to heavy metal to endothelial and platelet microparticles (EMPs and PMPs), particularly in the younger population, which are novel biomarkers of endothelial dysfunction. (2) Methods: From a nationwide database, which was incepted in 1992-2000, screening for renal health among Taiwanese school children, a total of 789 subjects were recruited. Cross-sectional analysis was performed to evaluate the association between serum EMPs/PMPs and urine iron, nickel, copper, cadmium, lead, chromium, manganese, and zinc levels in the adolescent and young adult population. (3) Results: After we adjusted the conventional cardiovascular risk factors, CD31+/CD42a- and CD31+/CD42a+ counts, in subjects' serum, respective markers of EMP and PMP displayed a significant positive dose-response relationship with urinary lead and cadmium levels. Higher quartiles of urine lead and cadmium levels were associated with an increased risk of higher EMPs/PMPs (≥75th percentile) in a multivariate logistic regression model. (4) Conclusion: Higher urinary lead and cadmium concentrations are strongly associated with endothelium-platelet microparticles in this adolescent and young adult population, which could help explain, in part, the mechanism through which heavy metal exposure results in cardiotoxicity.

Indexed as

AdolescentAdultBiomarkersBlood PlateletsCadmiumCardiovascular DiseasesCell-Derived MicroparticlesChildCross-Sectional StudiesEndotheliumFemaleHumansLeadLogistic ModelsMaleMetals, HeavyBiomarkersCadmiumLeadMetals, HeavyPlatelet Glycoprotein GPIb-IX Complexcadmiumendothelial microparticlesleadplatelet microparticles

Identifiers

PMID34578790
PMCPMC8468016
OpenAlexW3195898536

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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.