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Schüz J, Kovalevskiy E, Olsson A, Moissonnier M, Ostroumova E, Ferro G, Feletto E, Schonfeld SJ, Byrnes G, Tskhomariia I, Straif K, Morozova T, Kromhout H, Bukhtiyarov I. Cancer mortality in chrysotile miners and millers, Russian Federation: main results (Asbest Chrysotile Cohort-Study). J Natl Cancer Inst 2024; 116:866-875. [PMID: 38247448 PMCID: PMC11160488 DOI: 10.1093/jnci/djad262] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2023] [Revised: 11/06/2023] [Accepted: 11/27/2023] [Indexed: 01/23/2024] Open
Abstract
BACKGROUND We investigated mortality in workers of the world's largest chrysotile mine and enrichment factories located in the town of Asbest, Russian Federation. METHODS This historical cohort study included all workers employed for at least 1 year between 1975 and 2010 and follow-up until the end of 2015. Cumulative exposure to dust was estimated based on workers' complete occupational history linked to dust measurements systematically collected from the 1950s. Exposure to chrysotile fibers was estimated using dust-to-fiber conversion factors. Relative risks (RRs) and 95% confidence intervals (CIs) were estimated as mortality rate ratios in Poisson regression models. RESULTS A total of 30 445 (32% women) workers accumulated 721 312 person-years at risk and 11 110 (36%) died. Of the workers, 54% had more than 30 years since their first exposure. We found an exposure-response between cumulative dust and lung cancer mortality in men. No clear association with dust exposure but a modest increase in the highest category of fiber exposure was seen for lung cancer in women. Mesothelioma mortality was increased (RR = 7.64, 95% CI = 1.18 to 49.5, to at least 80 fibers per cm3 years and RR = 4.56, 95% CI = 0.94 to 22.1, to at least 150 mg/m3 years [dust]), based on 13 deaths. For colorectal and stomach cancer, there were inconsistent associations. No associations were seen for laryngeal or ovarian cancer. CONCLUSION In this large-scale epidemiological study in the world's largest active asbestos mine, we confirmed an increased risk of mesothelioma with high fiber exposure and an increasing mortality for lung cancer in men with increasing dust exposure. Less clear-cut increased lung cancer mortality was seen in the women. Continued mortality follow-up is warranted.
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Affiliation(s)
- Joachim Schüz
- International Agency for Research on Cancer-World Health Organization, Lyon, France
| | - Evgeny Kovalevskiy
- Federal State Budgetary Scientific Institution, Izmerov Research Institute of Occupational Health, Moscow, Russian Federation
- I.M. Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russian Federation
| | - Ann Olsson
- International Agency for Research on Cancer-World Health Organization, Lyon, France
| | - Monika Moissonnier
- International Agency for Research on Cancer-World Health Organization, Lyon, France
| | - Evgenia Ostroumova
- International Agency for Research on Cancer-World Health Organization, Lyon, France
| | - Gilles Ferro
- International Agency for Research on Cancer-World Health Organization, Lyon, France
| | - Eleonora Feletto
- International Agency for Research on Cancer-World Health Organization, Lyon, France
- The Daffodil Centre, The University of Sydney, A Joint Venture with Cancer Council New South Wales, Sydney, Australia
| | - Sara J Schonfeld
- International Agency for Research on Cancer-World Health Organization, Lyon, France
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Graham Byrnes
- International Agency for Research on Cancer-World Health Organization, Lyon, France
| | - Iraklii Tskhomariia
- Federal State Budgetary Scientific Institution, Izmerov Research Institute of Occupational Health, Moscow, Russian Federation
| | - Kurt Straif
- International Agency for Research on Cancer-World Health Organization, Lyon, France
| | - Tatiana Morozova
- I.M. Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russian Federation
| | - Hans Kromhout
- Institute for Risk Assessment Sciences, Utrecht University, Utrecht, the Netherlands
| | - Igor Bukhtiyarov
- Federal State Budgetary Scientific Institution, Izmerov Research Institute of Occupational Health, Moscow, Russian Federation
- I.M. Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russian Federation
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Łuniewski S, Rogowska W, Łozowicka B, Iwaniuk P. Plants, Microorganisms and Their Metabolites in Supporting Asbestos Detoxification-A Biological Perspective in Asbestos Treatment. MATERIALS (BASEL, SWITZERLAND) 2024; 17:1644. [PMID: 38612157 PMCID: PMC11012542 DOI: 10.3390/ma17071644] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/26/2024] [Revised: 02/13/2024] [Accepted: 03/26/2024] [Indexed: 04/14/2024]
Abstract
Many countries banned asbestos due to its toxicity, but considering its colossal use, especially in the 1960s and 1970s, disposing of waste containing asbestos is the current problem. Today, many asbestos disposal technologies are known, but they usually involve colossal investment and operating expenses, and the end- and by-products of these methods negatively impact the environment. This paper identifies a unique modern direction in detoxifying asbestos minerals, which involves using microorganisms and plants and their metabolites. The work comprehensively focuses on the interactions between asbestos and plants, bacteria and fungi, including lichens and, for the first time, yeast. Biological treatment is a prospect for in situ land reclamation and under industrial conditions, which can be a viable alternative to landfilling and an environmentally friendly substitute or supplement to thermal, mechanical, and chemical methods, often characterized by high cost intensity. Plant and microbial metabolism products are part of the green chemistry trend, a central strategic pillar of global industrial and environmental development.
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Affiliation(s)
- Stanisław Łuniewski
- Faculty of Economics, L.N. Gumilyov Eurasian National University, Satpayev 2, Astana 010008, Kazakhstan; (S.Ł.); (B.Ł.)
- Faculty of Economic Sciences, The Eastern European University of Applied Sciences in Bialystok, Ciepła 40 St., 15-472 Białystok, Poland
| | - Weronika Rogowska
- Department of Environmental Engineering Technology and Systems, Faculty of Civil Engineering and Environmental Sciences, Białystok University of Technology, Wiejska 45E St., 15-351 Białystok, Poland
- Institute of Plant Protection—National Research Institute, Chełmońskiego 22 St., 15-195 Białystok, Poland;
| | - Bożena Łozowicka
- Faculty of Economics, L.N. Gumilyov Eurasian National University, Satpayev 2, Astana 010008, Kazakhstan; (S.Ł.); (B.Ł.)
- Institute of Plant Protection—National Research Institute, Chełmońskiego 22 St., 15-195 Białystok, Poland;
| | - Piotr Iwaniuk
- Institute of Plant Protection—National Research Institute, Chełmońskiego 22 St., 15-195 Białystok, Poland;
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Pandics T, Major D, Fazekas-Pongor V, Szarvas Z, Peterfi A, Mukli P, Gulej R, Ungvari A, Fekete M, Tompa A, Tarantini S, Yabluchanskiy A, Conley S, Csiszar A, Tabak AG, Benyo Z, Adany R, Ungvari Z. Exposome and unhealthy aging: environmental drivers from air pollution to occupational exposures. GeroScience 2023; 45:3381-3408. [PMID: 37688657 PMCID: PMC10643494 DOI: 10.1007/s11357-023-00913-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2023] [Accepted: 08/14/2023] [Indexed: 09/11/2023] Open
Abstract
The aging population worldwide is facing a significant increase in age-related non-communicable diseases, including cardiovascular and brain pathologies. This comprehensive review paper delves into the impact of the exposome, which encompasses the totality of environmental exposures, on unhealthy aging. It explores how environmental factors contribute to the acceleration of aging processes, increase biological age, and facilitate the development and progression of a wide range of age-associated diseases. The impact of environmental factors on cognitive health and the development of chronic age-related diseases affecting the cardiovascular system and central nervous system is discussed, with a specific focus on Alzheimer's disease, Parkinson's disease, stroke, small vessel disease, and vascular cognitive impairment (VCI). Aging is a major risk factor for these diseases. Their pathogenesis involves cellular and molecular mechanisms of aging such as increased oxidative stress, impaired mitochondrial function, DNA damage, and inflammation and is influenced by environmental factors. Environmental toxicants, including ambient particulate matter, pesticides, heavy metals, and organic solvents, have been identified as significant contributors to cardiovascular and brain aging disorders. These toxicants can inflict both macro- and microvascular damage and many of them can also cross the blood-brain barrier, inducing neurotoxic effects, neuroinflammation, and neuronal dysfunction. In conclusion, environmental factors play a critical role in modulating cardiovascular and brain aging. A deeper understanding of how environmental toxicants exacerbate aging processes and contribute to the pathogenesis of neurodegenerative diseases, VCI, and dementia is crucial for the development of preventive strategies and interventions to promote cardiovascular, cerebrovascular, and brain health. By mitigating exposure to harmful environmental factors and promoting healthy aging, we can strive to reduce the burden of age-related cardiovascular and brain pathologies in the aging population.
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Affiliation(s)
- Tamas Pandics
- Department of Public Health, Faculty of Medicine, Semmelweis University, Budapest, Hungary
- Department of Public Health Laboratory, National Public Health Centre, Budapest, Hungary
- Department of Public Health Siences, Faculty of Health Sciences, Semmelweis University, Budapest, Hungary
| | - David Major
- Department of Public Health, Faculty of Medicine, Semmelweis University, Budapest, Hungary
| | - Vince Fazekas-Pongor
- Department of Public Health, Faculty of Medicine, Semmelweis University, Budapest, Hungary
| | - Zsofia Szarvas
- Department of Public Health, Faculty of Medicine, Semmelweis University, Budapest, Hungary
- Vascular Cognitive Impairment, Neurodegeneration and Healthy Brain Aging Program, Department of Neurosurgery, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
- Oklahoma Center for Geroscience and Healthy Brain Aging, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
| | - Anna Peterfi
- Department of Public Health, Faculty of Medicine, Semmelweis University, Budapest, Hungary
- Vascular Cognitive Impairment, Neurodegeneration and Healthy Brain Aging Program, Department of Neurosurgery, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
- Oklahoma Center for Geroscience and Healthy Brain Aging, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
| | - Peter Mukli
- Department of Public Health, Faculty of Medicine, Semmelweis University, Budapest, Hungary
- Vascular Cognitive Impairment, Neurodegeneration and Healthy Brain Aging Program, Department of Neurosurgery, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
- Oklahoma Center for Geroscience and Healthy Brain Aging, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
| | - Rafal Gulej
- Vascular Cognitive Impairment, Neurodegeneration and Healthy Brain Aging Program, Department of Neurosurgery, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
- Oklahoma Center for Geroscience and Healthy Brain Aging, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
| | - Anna Ungvari
- Department of Public Health, Faculty of Medicine, Semmelweis University, Budapest, Hungary
| | - Monika Fekete
- Department of Public Health, Faculty of Medicine, Semmelweis University, Budapest, Hungary
| | - Anna Tompa
- Department of Public Health, Faculty of Medicine, Semmelweis University, Budapest, Hungary
| | - Stefano Tarantini
- Vascular Cognitive Impairment, Neurodegeneration and Healthy Brain Aging Program, Department of Neurosurgery, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
- Oklahoma Center for Geroscience and Healthy Brain Aging, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
- Stephenson Cancer Center, University of Oklahoma, Oklahoma City, OK, USA
- Department of Health Promotion Sciences, College of Public Health, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
- International Training Program in Geroscience, Doctoral School of Basic and Translational Medicine/Department of Public Health, Semmelweis University, Budapest, Hungary
| | - Andriy Yabluchanskiy
- Vascular Cognitive Impairment, Neurodegeneration and Healthy Brain Aging Program, Department of Neurosurgery, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
- Oklahoma Center for Geroscience and Healthy Brain Aging, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
- Stephenson Cancer Center, University of Oklahoma, Oklahoma City, OK, USA
- Department of Health Promotion Sciences, College of Public Health, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
- International Training Program in Geroscience, Doctoral School of Basic and Translational Medicine/Department of Public Health, Semmelweis University, Budapest, Hungary
| | - Shannon Conley
- Department of Cell Biology, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
| | - Anna Csiszar
- Vascular Cognitive Impairment, Neurodegeneration and Healthy Brain Aging Program, Department of Neurosurgery, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
- Oklahoma Center for Geroscience and Healthy Brain Aging, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
- Stephenson Cancer Center, University of Oklahoma, Oklahoma City, OK, USA
- Department of Health Promotion Sciences, College of Public Health, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
| | - Adam G Tabak
- Department of Public Health, Faculty of Medicine, Semmelweis University, Budapest, Hungary
- UCL Brain Sciences, University College London, London, UK
- Department of Internal Medicine and Oncology, Faculty of Medicine, Semmelweis University, Budapest, Hungary
| | - Zoltan Benyo
- Department of Translational Medicine, Semmelweis University, Budapest, Hungary
- Eötvös Loránd Research Network and Semmelweis University (ELKH-SE) Cerebrovascular and Neurocognitive Disorders Research Group, Budapest, H-1052, Hungary
| | - Roza Adany
- Department of Public Health, Faculty of Medicine, Semmelweis University, Budapest, Hungary
- ELKH-DE Public Health Research Group, Department of Public Health and Epidemiology, Faculty of Medicine, University of Debrecen, 4032, Debrecen, Hungary
- Epidemiology and Surveillance Centre, Semmelweis University, 1085, Budapest, Hungary
| | - Zoltan Ungvari
- Vascular Cognitive Impairment, Neurodegeneration and Healthy Brain Aging Program, Department of Neurosurgery, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA.
- Oklahoma Center for Geroscience and Healthy Brain Aging, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA.
- Stephenson Cancer Center, University of Oklahoma, Oklahoma City, OK, USA.
- Department of Health Promotion Sciences, College of Public Health, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA.
- International Training Program in Geroscience, Doctoral School of Basic and Translational Medicine/Department of Public Health, Semmelweis University, Budapest, Hungary.
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Nokovitch L, Maquet C, Crampon F, Taihi I, Roussel LM, Obongo R, Virard F, Fervers B, Deneuve S. Oral Cavity Squamous Cell Carcinoma Risk Factors: State of the Art. J Clin Med 2023; 12:jcm12093264. [PMID: 37176704 PMCID: PMC10179259 DOI: 10.3390/jcm12093264] [Citation(s) in RCA: 13] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2023] [Revised: 04/24/2023] [Accepted: 04/26/2023] [Indexed: 05/15/2023] Open
Abstract
Head and neck (HN) squamous cell carcinomas (SCCs) originate from the epithelial cells of the mucosal linings of the upper aerodigestive tract, which includes the oral cavity, the pharynx, the larynx, and the sinonasal cavities. There are many associated risk factors, including alcohol drinking coupled with tobacco use, which accounts for 70% to 80% of HNSCCs. Human papilloma virus (HPV) is another independent risk factor for oropharyngeal SCC, but it is only a minor contributor to oral cavity SCC (OSCC). Betel quid chewing is also an established risk factor in southeast Asian countries. However, OSCC, and especially oral tongue cancer, incidence has been reported to be increasing in several countries, suggesting risk factors that have not been identified yet. This review summarizes the established risk factors for oral cavity squamous cell carcinomas and examines other undemonstrated risk factors for HNSCC.
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Affiliation(s)
- Lara Nokovitch
- Department of Otolaryngology-Head and Neck Surgery, CHU Rouen, 76000 Rouen, France
| | - Charles Maquet
- Department of Otolaryngology-Head and Neck Surgery, CHU Rouen, 76000 Rouen, France
| | - Frédéric Crampon
- Department of Otolaryngology-Head and Neck Surgery, CHU Rouen, 76000 Rouen, France
| | - Ihsène Taihi
- Oral Surgery Department, Rothschild Hospital, 75012 Paris, France
- URP 2496, Laboratory of Orofacial Pathologies, Imaging and Biotherapies, UFR Odontology, Health Department, Université Paris Cité, 92120 Montrouge, France
| | - Lise-Marie Roussel
- Department of Head and Neck Cancer and ENT Surgery, Centre Henri Becquerel, 76038 Rouen, France
- Rouen Cancer Federation, 76000 Rouen, France
| | - Rais Obongo
- Department of Head and Neck Cancer and ENT Surgery, Centre Henri Becquerel, 76038 Rouen, France
- Rouen Cancer Federation, 76000 Rouen, France
| | - François Virard
- INSERM U1052-CNRS UMR5286, Cancer Research Center, Centre Léon Bérard, University Claude Bernard Lyon 1, 69008 Lyon, France
- Faculté d'Odontologie, Hospices Civils de Lyon, University of Lyon, 69002 Lyon, France
| | - Béatrice Fervers
- Département Prévention Cancer Environnement, Centre Léon Bérard, 69008 Lyon, France
- INSERM UMR 1296, "Radiations: Défense, Santé, Environnement", Centre Léon Bérard, 69008 Lyon, France
| | - Sophie Deneuve
- Department of Otolaryngology-Head and Neck Surgery, CHU Rouen, 76000 Rouen, France
- Rouen Cancer Federation, 76000 Rouen, France
- Quantification en Imagerie Fonctionnelle-Laboratoire d'Informatique, du Traitement de l'Information et des Systèmes Equipe d'Accueil 4108 (QuantIF-LITIS EA4108), University of Rouen, 76000 Rouen, France
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Mortada WI, El-Naggar A, Mosa A, Palansooriya KN, Yousaf B, Tang R, Wang S, Cai Y, Chang SX. Biogeochemical behaviour and toxicology of chromium in the soil-water-human nexus: A review. CHEMOSPHERE 2023; 331:138804. [PMID: 37137390 DOI: 10.1016/j.chemosphere.2023.138804] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/01/2023] [Revised: 04/25/2023] [Accepted: 04/27/2023] [Indexed: 05/05/2023]
Abstract
Chromium (Cr) affects human health if it accumulates in organs to elevated concentrations. The toxicity risk of Cr in the ecosphere depends upon the dominant Cr species and their bioavailability in the lithosphere, hydrosphere, and biosphere. However, the soil-water-human nexus that controls the biogeochemical behaviour of Cr and its potential toxicity is not fully understood. This paper synthesizes information on different dimensions of Cr ecotoxicological hazards in the soil and water and their subsequent effects on human health. The various routes of environmental exposure of Cr to humans and other organisms are also discussed. Human exposure to Cr(VI) causes both carcinogenic and non-carcinogenic health effects via complicated reactions that include oxidative stress, chromosomal and DNA damage, and mutagenesis. Chromium (VI) inhalation can cause lung cancer; however, incidences of other types of cancer following Cr(VI) exposure are low but probable. The non-carcinogenic health consequences of Cr(VI) exposure are primarily respiratory and cutaneous. Research on the biogeochemical behaviour of Cr and its toxicological hazards on human and other biological routes is therefore urgently needed to develop a holistic approach to understanding the soil-water-human nexus that controls the toxicological hazards of Cr and its detoxification.
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Affiliation(s)
- Wael I Mortada
- Urology and Nephrology Center, Mansoura University, Mansoura, 35516, Egypt
| | - Ali El-Naggar
- State Key Laboratory of Subtropical Silviculture, Zhejiang A&F University, Lin'an, 311300, China; Department of Soil Sciences, Faculty of Agriculture, Ain Shams University, Cairo, 11241, Egypt; Department of Renewable Resources, University of Alberta, Edmonton, Alberta, T6G 2H1, Canada
| | - Ahmed Mosa
- Soils Department, Faculty of Agriculture, Mansoura University, Mansoura, 35516, Egypt.
| | | | - Balal Yousaf
- CAS-Key Laboratory of Crust-Mantle Materials and the Environments, School of Earth and Space Sciences, University of Science and Technology of China, Hefei, 230026, China; Department of Environmental Engineering, Middle East Technical University, Ankara, 06800, Turkey
| | - Ronggui Tang
- State Key Laboratory of Subtropical Silviculture, Zhejiang A&F University, Lin'an, 311300, China
| | - Shengsen Wang
- College of Environmental Science and Engineering, Yangzhou University, 196 W Huayang Rd, Yangzhou, Jiangsu, PR China
| | - Yanjiang Cai
- State Key Laboratory of Subtropical Silviculture, Zhejiang A&F University, Lin'an, 311300, China
| | - Scott X Chang
- State Key Laboratory of Subtropical Silviculture, Zhejiang A&F University, Lin'an, 311300, China; Department of Renewable Resources, University of Alberta, Edmonton, Alberta, T6G 2H1, Canada.
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Franco N, Godono A, Clari M, Ciocan C, Zunarelli C, Pira E, Boffetta P. Occupational asbestos exposure and urinary bladder cancer: a systematic review and meta-analysis. World J Urol 2023; 41:1005-1015. [PMID: 36847813 PMCID: PMC10159975 DOI: 10.1007/s00345-023-04327-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2022] [Accepted: 02/07/2023] [Indexed: 03/01/2023] Open
Abstract
PURPOSE There is conflicting evidence on the association between asbestos exposure and bladder cancer. We performed a systematic review and meta-analysis to provide evidence on occupational asbestos exposure and the risk of mortality and incidence of bladder cancer. METHODS We searched three relevant electronic databases (Pubmed, Scopus, and Embase) from inception to October 2021. The methodological quality of included articles was evaluated using the US National Institutes of Health tool. Standardized incidence ratios (SIRs) and standardized mortality ratios (SMRs) for bladder cancer, as well as respective 95% confidence intervals (CIs), were extracted or calculated for each included cohort. Main and subgroup meta-analyses according to first year of employment, industry, sex, asbestos type, and geographic region were performed. RESULTS Fifty-nine publications comprising 60 cohorts were included. Bladder cancer incidence and mortality were not significantly associated with occupational asbestos exposure (pooled SIR: 1.04, 95% CI: 0.95-1.13, P = 0.000; pooled SMR: 1.06, 95% CI: 0.96-1.17, P = 0.031). Bladder cancer incidence was higher among workers employed between 1908 and 1940 (SIR: 1.15, 95% CI: 1.01-1.31). Mortality was elevated in asbestos workers cohorts (SMR: 1.12, 95% CI: 1.06-1.30) and in the subgroup analysis for women (SMR: 1.83, 95% CI: 1.22-2.75). No association was found between asbestos types and bladder cancer incidence or mortality. We observed no difference in the subgroup analysis for countries and no direct publication bias evidence. CONCLUSION There is evidence that workers with occupational asbestos exposure have a bladder cancer incidence and mortality similar to the general population.
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Affiliation(s)
- Nicolò Franco
- Department of Public Health and Pediatrics, University of Torino, Turin, Italy
| | - Alessandro Godono
- Department of Public Health and Pediatrics, University of Torino, Turin, Italy
| | - Marco Clari
- Department of Public Health and Pediatrics, University of Torino, Turin, Italy.
| | - Catalina Ciocan
- Department of Public Health and Pediatrics, University of Torino, Turin, Italy
| | - Carlotta Zunarelli
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - Enrico Pira
- Department of Public Health and Pediatrics, University of Torino, Turin, Italy
| | - Paolo Boffetta
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy.,Stony Brook Cancer Center, Stony Brook University, Stony Brook, NY, USA
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7
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Descatha A, Fadel M, Sembajwe G, Peters S, Evanoff BA. Job-Exposure Matrix: A Useful Tool for Incorporating Workplace Exposure Data Into Population Health Research and Practice. FRONTIERS IN EPIDEMIOLOGY 2022; 2:857316. [PMID: 38455292 PMCID: PMC10910984 DOI: 10.3389/fepid.2022.857316] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/25/2022] [Accepted: 03/25/2022] [Indexed: 03/09/2024]
Abstract
Workplace exposures to physical, chemical, and psychosocial factors account for a large burden of chronic diseases. Obtaining useful estimates of current and past workplace exposures is challenging, particularly in large general population studies. Job-exposure matrices (JEMs) are a useful tool for exposure assessment, particularly when no individual level exposure data are available. A JEM provides a cross-tabulation of job titles (sometimes combined with industry) and estimated exposures to workers carrying out these jobs during different time periods. The major limitation of JEMs is that they do not account for individual variation in exposures within the same job. This limitation is offset by the advantages of low cost, wide applicability, lack of bias from self-reporting, and the ability to estimate exposures based on job titles when no other exposure data exist. There is growing use of JEMs in research examining the role of workplace exposures in the development of chronic diseases, and interest in their application to public health practice. This paper provides a scoping review of JEM use, some examples of JEMs, and brief guidance for the application of JEMs in epidemiological research. In conclusion, JEMs provide a useful tool for researchers and public health practitioners to estimate occupational exposures in large scale epidemiological studies relevant to many health conditions.
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Affiliation(s)
- Alexis Descatha
- Univ Angers, CHU Angers, Univ Rennes, Inserm, EHESP, Irset (Institut de recherche en santé, environnement et travail)-UMR_S 1085, SFR ICAT, Angers, France
- CHU Angers, Poisoning Control Center-Clinical Data Center,Angers, France
- Department of Occupational Medicine, Epidemiology and Prevention, Northwell Health, Hofstra University, New York, NY, United States
| | - Marc Fadel
- Univ Angers, CHU Angers, Univ Rennes, Inserm, EHESP, Irset (Institut de recherche en santé, environnement et travail)-UMR_S 1085, SFR ICAT, Angers, France
| | - Grace Sembajwe
- Department of Occupational Medicine, Epidemiology and Prevention, Northwell Health, Hofstra University, New York, NY, United States
| | - Susan Peters
- Institute for Risk Assessment Sciences, Utrecht University, Utrecht, Netherlands
| | - Bradley A. Evanoff
- Division of General Medical Sciences, Washington University School of Medicine, St. Louis, MO, United States
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Laryngeal cancers in paediatric and young adult patients: epidemiology, biology and treatment. Curr Opin Otolaryngol Head Neck Surg 2021; 30:145-153. [PMID: 34740227 DOI: 10.1097/moo.0000000000000766] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
PURPOSE OF REVIEW The aim of thi study was to review the recent literature on epidemiology, biology and treatment of laryngeal cancer in paediatric and young adult patients. RECENT FINDINGS Epidemiological studies reported that 2-10% of patients with laryngeal cancer are younger than 40-year-old, while the prevalence of laryngeal cancer remains unknown in the paediatric population. The development of laryngeal cancer in young adults is multifactorial and may be linked to common carcinogens (tobacco and alcohol), occupational factors, laryngopharyngeal reflux, immunosuppression, human papillomavirus infection and genetic polymorphism. A substantial number of cohort studies reported a significant lower proportion of drinkers and smokers in young populations with laryngeal cancer, supporting the higher prevalence of chromosomal losses or abnormalities predisposing to cancer in this group. The development of laryngeal cancer in paediatric patients is strongly associated with genetic syndromes with DNA repair abnormalities. The pathological, clinical and survival outcome differences between young and old patient groups vary significantly between studies, depending on epidemiological, genetic features and therapeutic strategies used. SUMMARY Paediatric and adult populations with laryngeal cancer present different clinical, pathological and survival outcomes. In the adult population, the patient age at the time of disease development underlies genetic and etiological differences with different mutation patterns between young and old patients, the latter being more frequently individuals with a history of tobacco and alcohol abuse. The differences between age groups regarding stage of cancer at initial presentation, as well as clinical and survival outcomes, are unclear, which may be due to demographic, ethnicity and population genetic differences.
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Bravi F, Lee YCA, Hashibe M, Boffetta P, Conway DI, Ferraroni M, La Vecchia C, Edefonti V. Lessons learned from the INHANCE consortium: An overview of recent results on head and neck cancer. Oral Dis 2021; 27:73-93. [PMID: 32569410 PMCID: PMC7752834 DOI: 10.1111/odi.13502] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2020] [Revised: 06/04/2020] [Accepted: 06/06/2020] [Indexed: 12/14/2022]
Abstract
OBJECTIVE To summarize the latest evidence on head and neck cancer epidemiology from the International Head and Neck Cancer Epidemiology (INHANCE) consortium. SUBJECTS AND METHODS INHANCE was established in 2004 to elucidate the etiology of head and neck cancer through pooled analyses of individual-level data on a large scale. We summarize results from recent INHANCE-based publications updating our 2015 overview. RESULTS Seventeen papers were published between 2015 and May 2020. These studies further define the nature of risks associated with tobacco and alcohol, and occupational exposures on head and neck cancer. The beneficial effects on incidence of head and neck cancer were identified for good oral health, endogenous and exogenous hormonal factors, and selected aspects of diet related to fruit and vegetables. INHANCE has begun to develop risk prediction models and to pool follow-up data on their studies, finding that ~30% of cases had cancer recurrence and 9% second primary cancers, with overall- and disease-specific 5-year-survival of 51% and 57%, respectively. CONCLUSIONS The number and importance of INHANCE scientific findings provides further evidence of the advantages of large-scale internationally collaborative projects and will support the development of prevention strategies.
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Affiliation(s)
- Francesca Bravi
- Branch of Medical Statistics, Biometry, and Epidemiology “G. A. Maccacaro”, Department of Clinical Sciences and Community Health, Università degli Studi di Milano, Milano, Italy
| | - Yuan-Chin Amy Lee
- Division of Public Health, Department of Family & Preventive Medicine, University of Utah School of Medicine, and Huntsman Cancer Institute, Salt Lake City, UT, USA
| | - Mia Hashibe
- Division of Public Health, Department of Family & Preventive Medicine, University of Utah School of Medicine, and Huntsman Cancer Institute, Salt Lake City, UT, USA
| | - Paolo Boffetta
- Stony Brook Cancer Center, Stony Brook University, Stony Brook, NY, USA
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - David I. Conway
- School of Medicine, Dentistry, and Nursing, University of Glasgow, Glasgow, UK
| | - Monica Ferraroni
- Branch of Medical Statistics, Biometry, and Epidemiology “G. A. Maccacaro”, Department of Clinical Sciences and Community Health, Università degli Studi di Milano, Milano, Italy
| | - Carlo La Vecchia
- Branch of Medical Statistics, Biometry, and Epidemiology “G. A. Maccacaro”, Department of Clinical Sciences and Community Health, Università degli Studi di Milano, Milano, Italy
| | - Valeria Edefonti
- Branch of Medical Statistics, Biometry, and Epidemiology “G. A. Maccacaro”, Department of Clinical Sciences and Community Health, Università degli Studi di Milano, Milano, Italy
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Hall AL, MacLean MB, VanTil L, McBride DI, Glass DC. Considering Exposure Assessment in Epidemiological Studies of Chronic Health in Military Populations. Front Public Health 2020; 8:577601. [PMID: 33123510 PMCID: PMC7573167 DOI: 10.3389/fpubh.2020.577601] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2020] [Accepted: 08/26/2020] [Indexed: 12/18/2022] Open
Abstract
Exposure assessment is an important factor in all epidemiological research seeking to identify, evaluate, and control health risks. In the military and veteran context, population health research to explore exposure-response links is complicated by the wide variety of environments and hazards encountered during active service, long latency periods, and a lack of information on exposures in potentially vulnerable subgroups. This paper summarizes some key considerations for exposure assessment in long-term health studies of military populations, including the identification of hazards related to military service, characterization of potentially exposed groups, exposure data collection, and assignment of exposures to estimate health risks. Opportunities and future directions for exposure assessment in this field are also discussed.
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Affiliation(s)
- Amy L Hall
- Research Directorate, Veterans Affairs Canada, Charlottetown, PE, Canada
| | - Mary Beth MacLean
- Research Directorate, Veterans Affairs Canada, Charlottetown, PE, Canada.,School of Rehabilitation Therapy, Queen's University, Kingston, ON, Canada
| | - Linda VanTil
- Research Directorate, Veterans Affairs Canada, Charlottetown, PE, Canada
| | - David Iain McBride
- Department of Preventive & Social Medicine, University of Otago, Dunedin, New Zealand
| | - Deborah C Glass
- Public Health and Preventive Medicine, Monash University, Melbourne, VIC, Australia
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