Skip to main content
Top
Published in: International Archives of Occupational and Environmental Health 3/2024

17-01-2024 | Prostate Cancer | Review

Risk of bladder, kidney and prostate cancer from occupational exposure to welding fumes: a systematic review and meta-analysis

Authors: Giulia Collatuzzo, Maha Hamdani, Paolo Boffetta

Published in: International Archives of Occupational and Environmental Health | Issue 3/2024

Login to get access

Abstract

Background

Our aimed to conduct a meta-analysis of cohort studies on risk of genitourinary (GU) cancers in workers exposed to welding fumes (WF).

Methods

We performed a systematic review of studies published on Pubmed, Scopus and Embase following PRISMA criteria. Two researchers selected cohort studies on WF exposure. From 2582 articles, 7 non-overlapping studies were included. Quality of studies was scored according to CASP. We run a random effects meta-analysis to calculate the relative risk (RR) and 95% confidence intervals (CI) of GU cancer, overall and stratified by cancer, country, and quality score.

Results

We included seven studies reporting results on GU cancers, including prostate, bladder and kidney cancer (PC, BC, and KC). The RR was 1.19 (95% CI = 1.07–1.32, 16 risk estimates) for GU cancer; 1.13 (95% CI = 0.90–1.42, 4 risk estimates) for PC; 1.26 (95% CI = 0.98–1.60, 7 risk estimates) for BC and 1.28 (95% CI = 1.12–1.47, 5 risk estimates) for KC. Heterogeneity was present in all meta-analyses (p < 0.001). The increased risk was more pronounced in North American than in European studies (respectively, OR = 1.35, 95% CI = 1.18–1.55; OR = 1.13, 95% CI = 1.01–1.27 p heterogeneity = 0.03). There was no heterogeneity according to quality score (p = 0.4). Data were insufficient to investigate associations by industry or welding type. Publication bias for each cancer was excluded.

Conclusion

This meta-analysis suggests increased risk of KC and BC, but not of PC, in workers exposed to WF. Confounding by other occupational and non-occupational risk factors could not be excluded. Data were not adequate to address the risk of specific exposure circumstances.
Appendix
Available only for authorised users
Literature
go back to reference Ambroise D, Wild P, Moulin JJ (2006) Update of a meta-analysis on lung cancer and welding. Scand J Work Environ Health 32:22–31CrossRefPubMed Ambroise D, Wild P, Moulin JJ (2006) Update of a meta-analysis on lung cancer and welding. Scand J Work Environ Health 32:22–31CrossRefPubMed
go back to reference Aminian O, Eftekhari S, Mazaheri M, Sharifian SA, Sadeghniiat-Haghighi K (2011) Urinary β2 microglobulin in workers exposed to arc welding fumes. Acta Med Iran 49(11):748–752PubMed Aminian O, Eftekhari S, Mazaheri M, Sharifian SA, Sadeghniiat-Haghighi K (2011) Urinary β2 microglobulin in workers exposed to arc welding fumes. Acta Med Iran 49(11):748–752PubMed
go back to reference Beaumont JJ, Weiss NS (1980) Mortality of welders, shipfitters, and other metal trades workers in boilermakers Local No. 104, AFL-CIO. Am J Epidemiol. 112(6):775–786PubMed Beaumont JJ, Weiss NS (1980) Mortality of welders, shipfitters, and other metal trades workers in boilermakers Local No. 104, AFL-CIO. Am J Epidemiol. 112(6):775–786PubMed
go back to reference Danielsen TE, Langard S, Andersen A (2000) Incidence of cancer among welders and other shipyard workers with information on previous work history. J Occup Environ Med 42:101–109CrossRefPubMed Danielsen TE, Langard S, Andersen A (2000) Incidence of cancer among welders and other shipyard workers with information on previous work history. J Occup Environ Med 42:101–109CrossRefPubMed
go back to reference DerSimonian R, Laird N (1986) Meta-analysis in clinical trials. Control Clin Trials. 7(3):177–188CrossRefPubMed DerSimonian R, Laird N (1986) Meta-analysis in clinical trials. Control Clin Trials. 7(3):177–188CrossRefPubMed
go back to reference Higgins JPT, Thompson SG (2002) Quantifying heterogeneity in a meta-analysis. Stat Med 21:1539–1558CrossRefPubMed Higgins JPT, Thompson SG (2002) Quantifying heterogeneity in a meta-analysis. Stat Med 21:1539–1558CrossRefPubMed
go back to reference International Agency for Research on Cancer (IARC) (2018) Evaluation of carcinogenic risks to humans: welding, indium tin oxide, molybdenum trioxide. 118 International Agency for Research on Cancer (IARC) (2018) Evaluation of carcinogenic risks to humans: welding, indium tin oxide, molybdenum trioxide. 118
go back to reference International Agency for Research on Cancer (IARC) (1990) Evaluation of carcinogenic risks to humans. Chromium, nickel and welding 49 International Agency for Research on Cancer (IARC) (1990) Evaluation of carcinogenic risks to humans. Chromium, nickel and welding 49
go back to reference Keller JE, Howe HL (1993) Cancer in Illinois construction workers: a study. Am J Ind Med 24(2):223–230CrossRefPubMed Keller JE, Howe HL (1993) Cancer in Illinois construction workers: a study. Am J Ind Med 24(2):223–230CrossRefPubMed
go back to reference Sauvé JF, Lavoué J, Parent ME (2016) Occupation, industry, and the risk of prostate cancer: a case-control study in Montréal, Canada. Environ Health 15(1):100CrossRefPubMedPubMedCentral Sauvé JF, Lavoué J, Parent ME (2016) Occupation, industry, and the risk of prostate cancer: a case-control study in Montréal, Canada. Environ Health 15(1):100CrossRefPubMedPubMedCentral
go back to reference Siemiatycki J (1991) Risk factors for cancer in the workplace. CRC Press, Boca Raton (FL) Siemiatycki J (1991) Risk factors for cancer in the workplace. CRC Press, Boca Raton (FL)
go back to reference Song J, Luo H, Yin X, Huang G, Luo S, du Lin R, Yuan DB, Zhang W, Zhu J (2015) Association between cadmium exposure and renal cancer risk: a meta-analysis of observational studies. Sci Rep 5:17976CrossRefPubMedPubMedCentral Song J, Luo H, Yin X, Huang G, Luo S, du Lin R, Yuan DB, Zhang W, Zhu J (2015) Association between cadmium exposure and renal cancer risk: a meta-analysis of observational studies. Sci Rep 5:17976CrossRefPubMedPubMedCentral
go back to reference StataCorp (2019) Stata Statistical Software: Release 16. College Station, TX: StataCorp LLC StataCorp (2019) Stata Statistical Software: Release 16. College Station, TX: StataCorp LLC
go back to reference van der Gulden JW, Kolk JJ, Verbeek AL (1995) Work environment and prostate cancer risk. Prostate 27(5):250–257CrossRefPubMed van der Gulden JW, Kolk JJ, Verbeek AL (1995) Work environment and prostate cancer risk. Prostate 27(5):250–257CrossRefPubMed
go back to reference von Elm E, Altman DG, Egger M, Pocock SJ, Gøtzsche PC, Vandenbroucke JP, STROBE Initiative (2008) The Strengthening the Reporting of Observational Studies in Epidemiology (STROBE)statement: guidelines for reporting observational studies. J Clin Epidemiol. 61(4):344–349CrossRef von Elm E, Altman DG, Egger M, Pocock SJ, Gøtzsche PC, Vandenbroucke JP, STROBE Initiative (2008) The Strengthening the Reporting of Observational Studies in Epidemiology (STROBE)statement: guidelines for reporting observational studies. J Clin Epidemiol. 61(4):344–349CrossRef
Metadata
Title
Risk of bladder, kidney and prostate cancer from occupational exposure to welding fumes: a systematic review and meta-analysis
Authors
Giulia Collatuzzo
Maha Hamdani
Paolo Boffetta
Publication date
17-01-2024
Publisher
Springer Berlin Heidelberg
Published in
International Archives of Occupational and Environmental Health / Issue 3/2024
Print ISSN: 0340-0131
Electronic ISSN: 1432-1246
DOI
https://doi.org/10.1007/s00420-023-02040-0

Other articles of this Issue 3/2024

International Archives of Occupational and Environmental Health 3/2024 Go to the issue