Evidence map›Paper›PMID 39638296›Full record

ArticleJournal of preventive medicine and public health = Yebang Uihakhoe chi2025

Health Effects of Heavy Metal Exposure Among E-waste Workers and Community-dwelling Adults in Thailand: A Cross-sectional Study.

Chonyitree Sangwijit, Parichat Ong-Artborirak, Warangkana Naksen, Kraiwuth Kallawicha, Pallop Siewchaisakul

Abstract read
In one paragraph

Article in Journal of preventive medicine and public health = Yebang Uihakhoe chi, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

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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

1 citing paper in PubMed.

  1. 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

5 authors.

Chonyitree SangwijitFaculty of Public Health, Chiang Mai University, Chiang Mai, Thailand.
Parichat Ong-ArtborirakFaculty of Medicine Vajira Hospital, Navamindradhiraj University, Bangkok, Thailand.
Warangkana NaksenFaculty of Public Health, Chiang Mai University, Chiang Mai, Thailand.
Kraiwuth KallawichaCollege of Public Health Sciences, Chulalongkorn University, Bangkok, Thailand.
Pallop SiewchaisakulFaculty of Public Health, Chiang Mai University, Chiang Mai, Thailand.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesGlobal concern is increasing about the health effects of electronic waste (e-waste). This study examines the health impacts of heavy metal (HM) exposure among e-waste workers (EWWs) and community-dwelling adults (CDAs) in Northeastern Thailand and identifies factors associated with adverse health outcomes.

methodsA cross-sectional study was conducted of 164 EWWs and 164 CDAs. A survey was employed to collect data on participant characteristics, symptoms, anxiety, depression, and sleep quality. Urine samples were analyzed for lead (Pb) and cadmium (Cd) levels using atomic absorption spectrometry. Multiple logistic regression analysis was used to identify factors impacting health.

resultsAcross all participants, urinary Pb and Cd levels ranged from 5.30 µg/g to 29.50 µg/g creatinine and from 0.60 µg/g to 4.00 µg/g creatinine, respectively. The most frequently reported health issues pertained to musculoskeletal disorders (MSDs) at 38.70%, central nervous system (CNS) issues at 36.60%, and skin disorders at 31.10%. Multivariable analysis indicated that the presence of MSDs was significantly associated with exposure to Pb and Cd. Poor sleep quality (PSQ) was significantly linked to CNS problems, while body mass index was significantly related to skin disorders. Factors including primary education level or below, smoking, cleaning the house more than 3 times weekly, and PSQ were significantly linked to depression. Anxiety was significantly associated with PSQ.

conclusionsEnvironmental exposure to Pb and Cd can have adverse health impacts in the form of MSDs. Depression and anxiety are common conditions among CDAs. Public health officials should monitor HM exposure and mental health within the community.

Indexed as

Electronic WasteEnvironmental ExposureMetals, HeavyOccupational ExposureAdultAnxietyCadmiumCross-Sectional StudiesDepressionFemaleHumansIndependent LivingLeadMaleMiddle AgedSurveys and QuestionnairesCadmiumLeadMetals, HeavyCommunity-dwelling adultsE-waste workersHealth effectsHeavy metalMental healthSleep quality

Identifiers

PMID39638296
PMCPMC11986577

What OpenQuestion holds

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LicenceCC BY-NC
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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.