Evidence map›Paper›PMID 33172083›Full record

ArticleInternational journal of environmental research and public health2020

Associations between Levels of Urinary Oxidative Stress of 8-OHdG and Risk of Atopic Diseases in Children.

Pang-Yen Chen, Chien-Wei Chen, Yu-Jang Su, Wen-Han Chang, Wei-Fong Kao, Chen-Chang Yang, I-Jen Wang

Open access · goldAbstract read
In one paragraph

Article in International journal of environmental research and public health, 2020. 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
3.7field-weighted citation impact, top 6% 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

14 citing papers in PubMed, 36 citations in OpenAlex.

  1. Review
  2. Oxidative and Nitrosative Stress in Atopic Dermatitis and Depression: Similarities in Biomarkers and Pathophysiological Mechanisms.Pathophysiology : the official journal of the International Society for Pathophysiology · 2026
    Review
  3. Article
  4. Review
  5. Review
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Thiol-Disulfide Homeostasis in Skin Diseases.Journal of clinical medicine · 2022
    Review
  12. Current Insights into Atopic March.Children (Basel, Switzerland) · 2021
    Review
  13. Article
  14. 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

7 authors at 5 institutions in 1 country.

Pang-Yen ChenDepartment of Emergency Medicine, Mackay Memorial Hospital, Taipei 10449, Taiwan.
Chien-Wei ChenDepartment of Diagnostic Radiology, Chang Gung Memorial Hospital Chiayi Branch, Chiayi 613, Taiwan.
Yu-Jang SuDepartment of Emergency Medicine, Mackay Memorial Hospital, Taipei 10449, Taiwan.ORCID 0000-0003-0218-1944
Wen-Han ChangDepartment of Emergency Medicine, Mackay Memorial Hospital, Taipei 10449, Taiwan.
Wei-Fong KaoDepartment of Emergency Medicine, School of Medicine, Taipei Medical University, Taipei 110, Taiwan.
Chen-Chang YangInstitute of Environmental and Occupational Health Sciences, School of Medicine, National Yang-Ming University, Taipei 112, Taiwan.
I-Jen WangInstitute of Environmental and Occupational Health Sciences, School of Medicine, National Yang-Ming University, Taipei 112, Taiwan.ORCID 0000-0003-0091-258X
National Yang Ming Chiao Tung University · TWChang Gung University · TWMackay Memorial Hospital · TWNational Taipei University of Technology · TWTaipei Medical University Hospital · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The oxidative stress biomarker of urinary 8-hydroxy-2'-deoxyguanosine (8-OHdG) was reported to be changed in patients with allergic diseases. Measurement of urinary oxidative products is noninvasive. However, correlations between the severity levels of atopic diseases and oxidative stress remain unclear. This study aimed to investigate the association among urinary 8-OHdG, atopic dermatitis (AD), and the phenotypes of atopic diseases in children. In a nested case-control study, participants of kindergarten children were enrolled from the Childhood Environment and Allergic Diseases Study (CEAS). Urinary analyses and urinary 8-OHdG were performed on samples from 200 children with AD as cases and 200 age- and sex-matched controls. Our study presents the following main findings: (1) The urinary 8-OHdG levels were significantly higher in cases than controls. Higher urinary 8-OHdG levels were associated with the risk of AD in a dose-response-manner; (2) Children's AD history was associated with higher risks of asthma, allergic rhinitis, and night pruritus; (3) For children with AD, urinary 8-OHdG levels of >75th percentile were associated with higher risk of asthma, compared with the reference group of 0-25th percentiles. In summary, this study provides better understanding of the underlying mechanisms of AD and urinary 8-OHdG by analyzing a large-scale sample survey in Taiwan.

Indexed as

8-Hydroxy-2'-DeoxyguanosineCase-Control StudiesChildChild, PreschoolDeoxyguanosineDermatitis, AtopicEnvironmental ExposureFemaleHumansMaleOxidative StressTaiwan8-Hydroxy-2'-DeoxyguanosineDeoxyguanosineasthmaatopic dermatitisatopic diseasesoxidative stressurinary 8-OhdG

Identifiers

PMID33172083
PMCPMC7664398
OpenAlexW3097247322

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.