Evidence map›Paper›PMID 34267309›Full record

ArticleJournal of exposure science & environmental epidemiology2022

Exposome of attention deficit hyperactivity disorder in Taiwanese children: exploring risks of endocrine-disrupting chemicals.

Alexander Waits, Chia-Huang Chang, Ching-Jung Yu, Jung-Chieh Du, Hsien-Chih Chiou, Jia-Woei Hou, Winnie Yang, Hsin-Chang Chen, Ying-Sheue Chen, Betau Hwang and 1 more

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Article in Journal of exposure science & environmental epidemiology, 2022. 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
1.5field-weighted citation impact, top 20% 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, 19 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

11 authors at 6 institutions in 1 country.

Alexander WaitsInstitute of Public Health, National Yang Ming Chiao Tung University, Taipei, Taiwan.
Chia-Huang ChangSchool of Public Health, Taipei Medical University, Taipei, Taiwan.
Ching-Jung YuInstitute of Environmental and Occupational Health Sciences, School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan.
Jung-Chieh DuDepartment of Pediatrics, Taipei City Hospital, Taipei, Taiwan.
Hsien-Chih ChiouDepartment of Child and Adolescent Psychiatry, Taipei City Hospital, Taipei, Taiwan.
Jia-Woei HouDepartment of Pediatrics, Cathay General Hospital, Taipei, Taiwan.
Winnie YangDepartment of Pediatrics, Taipei City Hospital, Taipei, Taiwan.
Hsin-Chang ChenInstitute of Food Safety and Health, National Taiwan University, Taipei, Taiwan.
Ying-Sheue ChenDepartment of Psychiatry, Taipei Veterans General Hospital, Taipei, Taiwan.
Betau HwangDepartment of Child and Adolescent Psychiatry, Taipei City Hospital, Taipei, Taiwan.
Mei-Lien ChenInstitute of Environmental and Occupational Health Sciences, School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan. mlchen@ym.edu.tw.
Taipei City Hospital · TWNational Yang Ming Chiao Tung University · TWCathay General Hospital · TWNational Taiwan University · TWTaipei Medical University · TWTaipei Veterans General Hospital · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAttention-deficit hyperactivity disorder (ADHD) is diagnosed in ~7% of school-aged children. The role of endocrine-disrupting chemicals (EDC) and oxidative stress in ADHD etiology are not clear.

objectiveAssessment of the associations between simultaneous exposure to multiple compounds and ADHD in children.

methodsThe case-control study included 76 clinically diagnosed ADHD cases and 98 controls, aged 4-15 years old. Concentrations quartiles of urinary metabolites of acrylamide, acrolein, nonylphenol, phthalates, and organophosphate pesticides and biomarkers of oxidative stress were used to fit logistic regressions for each compound and weighted quantiles sum (WQS) regression for the mixture.

resultsPositive dose-response relationships with ADHD were observed for 4-hydroxy-2-nonenal-mercapturic acid (HNE-MA) (odds ratio(OR)

conclusionsThe dose-response relationship suggests enhanced susceptibility to EDC burden in children even at lower levels, whereas the main risk is likely from organophosphate pesticides. HNE-MA is recommended as a sensitive biomarker of lipid peroxidation in the further elucidation of the oxidative stress role in ADHD etiology.

Indexed as

Attention Deficit Disorder with HyperactivityEndocrine DisruptorsExposomeAdolescentCase-Control StudiesChildChild, PreschoolHumansOrganophosphorus CompoundsTaiwanEndocrine DisruptorsOrganophosphorus CompoundsAttention deficit hyperactivity disorderEndocrine-disrupting chemicalsOxidative stressWeighted quantiles sum regression

Identifiers

PMID34267309
OpenAlexW3180666710

What OpenQuestion holds

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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.