Evidence map›Paper›PMID 33669889›Full record

ArticleInternational journal of environmental research and public health2021

Musculoskeletal Disorder Symptoms among Workers at an Informal Electronic-Waste Recycling Site in Agbogbloshie, Ghana.

Augustine A Acquah, Clive D'Souza, Bernard J Martin, John Arko-Mensah, Duah Dwomoh, Afua Asabea Amoabeng Nti, Lawrencia Kwarteng, Sylvia A Takyi, Niladri Basu, Isabella A Quakyi and 2 more

Abstract read
In one paragraph

Article in International journal of environmental research and public health, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
–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

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

6 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Health Risks Associated with Informal Electronic Waste Recycling in Africa: A Systematic Review.International journal of environmental research and public health · 2022
    Pooled it
  2. Article
  3. Bridging the knowledge gap! Health outcomes in informal e-waste workers.Journal of occupational medicine and toxicology (London, England) · 2024
    Review
  4. Comparison of ergonomic risk factors and work-related musculoskeletal disorders among dismantler and burners of electronic waste in Agbogbloshie, Accra Ghana.Proceedings of the Human Factors and Ergonomics Society ... Annual Meeting. Human Factors and Ergonomics Society. Annual meeting · 2021
    Article
  5. Quantitative Models for Prediction of Cumulative Trauma Disorders Applied to the Maquiladora Industry.International journal of environmental research and public health · 2021
    Article
  6. 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

12 authors.

Augustine A AcquahDepartment of Biological Environmental and Occupational Health Sciences, School of Public Health, University of Ghana, Accra 00233, Ghana.ORCID 0000-0001-5512-2484
Clive D'SouzaCenter for Ergonomics, Department of Industrial and Operations Engineering, University of Michigan, Ann Arbor, MI 48109-2117, USA.ORCID 0000-0003-1652-3001
Bernard J MartinCenter for Ergonomics, Department of Industrial and Operations Engineering, University of Michigan, Ann Arbor, MI 48109-2117, USA.
John Arko-MensahDepartment of Biological Environmental and Occupational Health Sciences, School of Public Health, University of Ghana, Accra 00233, Ghana.ORCID 0000-0001-8709-9311
Duah DwomohDepartment of Biological Environmental and Occupational Health Sciences, School of Public Health, University of Ghana, Accra 00233, Ghana.
Afua Asabea Amoabeng NtiDepartment of Biological Environmental and Occupational Health Sciences, School of Public Health, University of Ghana, Accra 00233, Ghana.
Lawrencia KwartengDepartment of Biological Environmental and Occupational Health Sciences, School of Public Health, University of Ghana, Accra 00233, Ghana.
Sylvia A TakyiDepartment of Biological Environmental and Occupational Health Sciences, School of Public Health, University of Ghana, Accra 00233, Ghana.ORCID 0000-0002-0211-6862
Niladri BasuFaculty of Agricultural and Environmental Sciences, McGill University, Montréal, QC H9X 3V9, Canada.
Isabella A QuakyiDepartment of Biological Environmental and Occupational Health Sciences, School of Public Health, University of Ghana, Accra 00233, Ghana.
Thomas G RobinsDepartment of Environmental Health Sciences, School of Public Health, University of Michigan, Ann Arbor, MI 48109-2029, USA.
Julius N FobilDepartment of Biological Environmental and Occupational Health Sciences, School of Public Health, University of Ghana, Accra 00233, Ghana.ORCID 0000-0003-3079-5337

Funding

University of Michigan ERC-supplement (TRT)T42OH008455 · OH · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI NEITZEL, RICHARD L · 2005 to 2025
$32.3M
1/2-The West Africa-Michigan CHARTER II for GEOHealth-USAU2RTW010110 · FIC · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI FOBIL, JULIUS N., ROBINS, THOMAS G · 2015 to 2019
$1.3M
National Institute for Occupational Safety and Health (NIOSH), US Centers for Disease Control and Prevention (CDC) T42-OH008455US National Institutes of Health / Fogarty International Center (NIH/FIC) 1U2RTW010110-01 and 5U01TW010101
6 · The paper itself

Abstract

Informal recycling of electrical and electronic waste (e-waste) has myriad environmental and occupational health consequences, though information about the chronic musculoskeletal health effects on workers is limited. The aim of this study was to examine the prevalence and intensity of self-reported musculoskeletal disorder (MSD) symptoms among e-waste workers at Agbogbloshie in Ghana-the largest informal e-waste dumpsite in West Africa-relative to workers not engaged in e-waste recycling. A standardized musculoskeletal discomfort questionnaire was administered to 176 e-waste workers (73 collectors, 82 dismantlers, and 21 burners) and 41 workers in a reference group. The number of body parts with musculoskeletal discomfort were 1.62 and 1.39 times higher for collectors and dismantlers than burners, respectively. A 1-week discomfort prevalence was highest for collectors (91.8%) followed by dismantlers (89%), burners (81%), and the reference group (70.7%). The discomfort prevalence for e-waste workers was highest in the lower back (65.9%), shoulders (37.5%), and knees (37.5%). Whole-body pain scores (mean ± SE) were higher for collectors (83.7 ± 10.6) than dismantlers (45.5 ± 7.6), burners (34.0 ± 9.1), and the reference group (26.4 ± 5.9). Differences in prevalence, location, and intensity of MSD symptoms by the e-waste job category suggest specific work-related morbidity. Symptom prevalence and intensity call attention to the high risk for MSDs and work disability among informal e-waste workers, particularly collectors and dismantlers.

Indexed as

Electronic WasteMusculoskeletal DiseasesOccupational ExposureGhanaHumansRecyclingAgbogbloshieelectrical and electronic waste (e-waste)ergonomicsinformal workmusculoskeletal disorders

Identifiers

PMID33669889
PMCPMC7923259

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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.