Evidence map›Paper›PMID 33670331›Full record

ArticleDiagnostics (Basel, Switzerland)2021

Associations among Heavy Metals and Proteinuria and Chronic Kidney Disease.

Hui-Ju Tsai, Chih-Hsing Hung, Chih-Wen Wang, Hung-Pin Tu, Chiu-Hui Li, Chun-Chi Tsai, Wen-Yi Lin, Szu-Chia Chen, Chao-Hung Kuo

Open access · goldAbstract read
In one paragraph

Article in Diagnostics (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed, 2 pooled it
6.5field-weighted citation impact, top 2% 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

39 citing papers in PubMed, 2 syntheses or guidelines pooled it, 84 citations in OpenAlex.

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  18. Cannabidiol attenuates arsenic-induced nephrotoxicityResearch in pharmaceutical sciences · 2024
    Article
  19. Associations among environmental exposure to trace elements and biomarkers of early kidney damage in the pediatric population.Biometals : an international journal on the role of metal ions in biology, biochemistry, and medicine · 2024
    Article
  20. Review
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 at 2 institutions in 1 country.

Hui-Ju TsaiDepartment of Family Medicine, Kaohsiung Municipal Ta-Tung Hospital, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung 801, Taiwan.ORCID 0000-0001-9285-772X
Chih-Hsing HungResearch Center for Environmental Medicine, Kaohsiung Medical University, Kaohsiung 807, Taiwan.
Chih-Wen WangDepartment of Internal Medicine, Kaohsiung Municipal Siaogang Hospital, Kaohsiung Medical University, Kaohsiung 812, Taiwan.
Hung-Pin TuDepartment of Public Health and Environmental Medicine, School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 807, Taiwan.ORCID 0000-0003-1044-2673
Chiu-Hui LiHealth Management and Occupational Safety Health Center, Kaohsiung Municipal Siaogang Hospital; Kaohsiung 812, Taiwan.
Chun-Chi TsaiHealth Management and Occupational Safety Health Center, Kaohsiung Municipal Siaogang Hospital; Kaohsiung 812, Taiwan.
Wen-Yi LinResearch Center for Environmental Medicine, Kaohsiung Medical University, Kaohsiung 807, Taiwan.ORCID 0000-0001-7484-1724
Szu-Chia ChenResearch Center for Environmental Medicine, Kaohsiung Medical University, Kaohsiung 807, Taiwan.ORCID 0000-0002-1610-4184
Chao-Hung KuoDepartment of Internal Medicine, Kaohsiung Municipal Siaogang Hospital, Kaohsiung Medical University, Kaohsiung 812, Taiwan.
Kaohsiung Medical University · TWKaohsiung Municipal Hsiao-Kang Hospital · TW

Funding

GUT INFLUENCES ON IMMUNE DEVELOPMENT IN EARLY LIFEK01DK109006 · NIDDK · WASHINGTON UNIVERSITY · PI KNOOP, KATHRYN A · 2016 to 2020
$637k
NIDDK NIH HHS K01 DK109006
6 · The paper itself

Abstract

backgroundThe prevalence of chronic kidney disease (CKD) is increasing annually in Taiwan. In addition to traditional risk factors, heavy metals contribute to the development of CKD. The aim of this study was to investigate associations among heavy metals and proteinuria and CKD in the general population in Southern Taiwan. We also explored the interaction and synergetic effects among heavy metals on proteinuria.

methodsWe conducted a health survey in the general population living in Southern Taiwan between June 2016 and September 2018. Seven heavy metals were measured: blood lead (Pb) and urine nickel (Ni), chromium (Cr), manganese (Mn), arsenic (As), copper (Cu), and cadmium (Cd). Proteinuria was measured using reagent strips. CKD was defined as an estimated glomerular filtration rate (eGFR) of <60 mL/min/1.73 m

resultsThe mean age of the 2447 participants was 55.1 ± 13.2 years and included 977 males and 1470 females. Participants with high blood Pb and high urine Ni, Mn, Cu, and Cd were significantly associated with proteinuria. Interactions between blood Pb and urine Cr, and between urine Cd and Cu, had significant effects on proteinuria. The participants with high blood Pb and high urine Cu were significantly associated with an eGFR of <60 mL/min/1.73 m

conclusionHigh blood Pb and high urine Cu may be associated with proteinuria and an eGFR of <60 mL/min/1.73 m

Indexed as

chronic kidney diseaseestimated glomerular filtration rateheavy metalsproteinuriarenal function

Identifiers

PMID33670331
PMCPMC7918558
OpenAlexW3127105905

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.