Evidence map›Paper›PMID 32811504›Full record

ArticleHealth and quality of life outcomes2020

Health-related quality of life (EQ-5D + C) among people living in artisanal and small-scale gold mining areas in Zimbabwe: a cross-sectional study.

Friederike-Marie Butscher, Stefan Rakete, Myriam Tobollik, Viola Mambrey, Dingani Moyo, Dennis Shoko, Shamiso Muteti-Fana, Nadine Steckling-Muschack, Stephan Bose-O'Reilly

Abstract read
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Article in Health and quality of life outcomes, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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1 · What the graph read from it

What it found

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2 · The registry

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3 · Its place in the literature

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0 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

9 authors.

Friederike-Marie ButscherInstitute for Medical Information Processing, Biometry and Epidemiology - IBE, LMU Munich, Munich, Germany. friederike.butscher@tum.de.ORCID http://orcid.org/0000-0001-8204-6309
Stefan RaketeInstitute and Clinic for Occupational, Environmental and Social Medicine University Hospital, LMU Munich, Ziemssenstr. 1, D-80336, Munich, Germany.
Myriam TobollikDepartment Environment and Health, School of Public Health, Bielefeld University, Bielefeld, Germany.
Viola MambreyInstitute for Medical Information Processing, Biometry and Epidemiology - IBE, LMU Munich, Munich, Germany.
Dingani MoyoUniversity of the Witwatersrand, School of Public Health, Faculty of Health Sciences, Occupational Health Division, 7 York Road, Parktown, Johannesburg, RSA.
Dennis ShokoTailjet Consultancy Services, Harare, Zimbabwe.
Shamiso Muteti-FanaDepartment of Community Medicine, UZ College of Health Sciences, Harare, Zimbabwe.
Nadine Steckling-MuschackInstitute and Clinic for Occupational, Environmental and Social Medicine University Hospital, LMU Munich, Ziemssenstr. 1, D-80336, Munich, Germany.
Stephan Bose-O'ReillyInstitute and Clinic for Occupational, Environmental and Social Medicine University Hospital, LMU Munich, Ziemssenstr. 1, D-80336, Munich, Germany.

Funding

Bundesministerium für Umwelt, Naturschutz und Reaktorsicherheit BMU IG II 2 45083 - 4/0
6 · The paper itself

Abstract

backgroundIn Zimbabwe, an estimated 500,000 people work in the sector of artisanal and small-scale gold mining (ASGM). Two million Zimbabweans are dependent on this sector. Using mercury is common to extract gold from ore. Long term exposure to mercury can cause various adverse health conditions including chronic mercury intoxication. The influence of these adverse health effects on the health-related quality of life (HRQoL) is still unknown. The aim of this study is to assess the HRQoL of people who identify themselves as miners, and to analyze potential influencing factors, such as age, years of working with mercury and health conditions caused by mercury exposure.

methodsThis cross-sectional study assessed the HRQoL using the standardized EQ-5D + C (3 L) questionnaire and collected human specimens (blood, urine) of people living and possibly working in ASGM areas in Zimbabwe. Factors such as age, years of working with mercury and adverse health conditions possibly caused by mercury exposure were analyzed with regards to their influence on the HRQoL.

resultsThe 207 participants (82% male, mean age 38 years) reported 40 different health states. Of the study participants 42.5% reported to be in complete good health while 57.5% reported being unwell in different ways. Nine participants (4.3%) were identified with chronic mercury intoxication, whereas 92 participants (33.3%) had mercury levels above the "Alert" threshold in at least one specimen. Having chronic mercury intoxication has a significant negative influence on the HRQoL, when taking into account age, gender and years of working with mercury. Cognitive problems were the most reported in the questionnaire, however, the association between this domain separately and the HRQoL was not verified.

conclusionThis study shows that adverse health effects caused by chronic exposure to mercury, have a negative influence on the HRQoL among people living in ASGM areas.

Indexed as

GoldHealth StatusMiningQuality of LifeAdultCross-Sectional StudiesEnvironmental ExposureFemaleHumansMaleMercuryMiddle AgedOccupational ExposureSurveys and QuestionnairesZimbabweGoldMercuryArtisanal and small-scale gold mining (ASGM)EuroQol (EQ)Health-related quality of life (HRQoL)MercuryMercury intoxicationVisual analogue scaleZimbabwe

Identifiers

PMID32811504
PMCPMC7437047

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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.