Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
. 2010 Apr 15;126(8):1928-1935.
doi: 10.1002/ijc.24924.

Occupational exposures contribute to educational inequalities in lung cancer incidence among men: Evidence from the EPIC prospective cohort study

Affiliations

Occupational exposures contribute to educational inequalities in lung cancer incidence among men: Evidence from the EPIC prospective cohort study

Gwenn Menvielle et al. Int J Cancer. .

Abstract

The aim of this study is to investigate to what extent occupational exposures may explain socioeconomic inequalities in lung cancer incidence after adjusting for smoking and dietary factors. Analyses were based on a subsample of the European Prospective Investigation into Cancer and Nutrition (EPIC study), a prospective cohort. The analyses included 703 incident lung cancer cases among men in Denmark, the United Kingdom, Germany, Italy, Spain and Greece. The socioeconomic position was measured using the highest level of education. The estimates of relative indices of inequality (RII) were computed with Cox regression models. We first adjusted for smoking (with detailed information on duration and quantity) and dietary factors (fruits and vegetables consumption) and then for occupational exposures. The exposure to three carcinogens [asbestos, heavy metals and polycyclic aromatic hydrocarbons (PAH)] was analyzed. The occupational exposures explained 14% of the socioeconomic inequalities remaining after adjustment for smoking and fruits and vegetables consumption. The inequalities remained nevertheless statistically significant. The RII decreased from 1.87 (95% CI: 1.36-2.56) to 1.75 (1.27-2.41). The decrease was more pronounced when adjusting for asbestos than for heavy metals or PAH. Analyses by birth cohort suggested an effect of occupational exposures among older men, while due to small number of endpoints, no conclusion could be drawn about the role of occupational exposures in educational inequalities among younger men. Our study revealed that the impact of occupational exposures on socioeconomic inequalities in cancer incidence, rarely studied until now, exists while of modest magnitude.

PubMed Disclaimer

Similar articles

Cited by

  • Education and lung cancer among never smokers.
    Menvielle G, Truong T, Jellouli F, Stücker I, Brenner H, Field JK, Hosgood HD, Lan Q, Landi MT, Hung RJ, Lazarus P, McLaughlin J, Morgenstern H, Muscat JE, Ruano-Ravina A, Schwartz AG, Seow A, Spitz MR, Tardon A, Zhang ZF, Luce D. Menvielle G, et al. Epidemiology. 2014 Nov;25(6):934-5. doi: 10.1097/EDE.0000000000000183. Epidemiology. 2014. PMID: 25265142 Free PMC article. No abstract available.
  • Social inequalities and mortality in Europe--results from a large multi-national cohort.
    Gallo V, Mackenbach JP, Ezzati M, Menvielle G, Kunst AE, Rohrmann S, Kaaks R, Teucher B, Boeing H, Bergmann MM, Tjønneland A, Dalton SO, Overvad K, Redondo ML, Agudo A, Daponte A, Arriola L, Navarro C, Gurrea AB, Khaw KT, Wareham N, Key T, Naska A, Trichopoulou A, Trichopoulos D, Masala G, Panico S, Contiero P, Tumino R, Bueno-de-Mesquita HB, Siersema PD, Peeters PP, Zackrisson S, Almquist M, Eriksson S, Hallmans G, Skeie G, Braaten T, Lund E, Illner AK, Mouw T, Riboli E, Vineis P. Gallo V, et al. PLoS One. 2012;7(7):e39013. doi: 10.1371/journal.pone.0039013. Epub 2012 Jul 25. PLoS One. 2012. PMID: 22848347 Free PMC article. Clinical Trial.
  • Occupational prestige, social mobility and the association with lung cancer in men.
    Behrens T, Groß I, Siemiatycki J, Conway DI, Olsson A, Stücker I, Guida F, Jöckel KH, Pohlabeln H, Ahrens W, Brüske I, Wichmann HE, Gustavsson P, Consonni D, Merletti F, Richiardi L, Simonato L, Fortes C, Parent ME, McLaughlin J, Demers P, Landi MT, Caporaso N, Zaridze D, Szeszenia-Dabrowska N, Rudnai P, Lissowska J, Fabianova E, Tardón A, Field JK, Dumitru RS, Bencko V, Foretova L, Janout V, Kromhout H, Vermeulen R, Boffetta P, Straif K, Schüz J, Hovanec J, Kendzia B, Pesch B, Brüning T. Behrens T, et al. BMC Cancer. 2016 Jul 7;16:395. doi: 10.1186/s12885-016-2432-9. BMC Cancer. 2016. PMID: 27388894 Free PMC article.
  • Role of Occupation in Shaping Cancer Disparities.
    Collatuzzo G, Teglia F, Boffetta P. Collatuzzo G, et al. Cancers (Basel). 2022 Aug 31;14(17):4259. doi: 10.3390/cancers14174259. Cancers (Basel). 2022. PMID: 36077790 Free PMC article. Review.
  • Socioeconomic Inequalities in Total and Site-Specific Cancer Incidence in Germany: A Population-Based Registry Study.
    Hoebel J, Kroll LE, Fiebig J, Lampert T, Katalinic A, Barnes B, Kraywinkel K. Hoebel J, et al. Front Oncol. 2018 Sep 25;8:402. doi: 10.3389/fonc.2018.00402. eCollection 2018. Front Oncol. 2018. PMID: 30319967 Free PMC article.

References

    1. Faggiano F, Partanen T, Kogevinas M, Boffetta P. Socioeconomic differences in cancer incidence and mortality. IARC Sci Publ. 1997;138:65–176. - PubMed
    1. Dalton S, Steding-Jessen M, Engholm G, Schüz J, Olsen J. Social inequality and incidence of and survival from lung cancer in a population-based study in Denmark, 1994–2003. Eur J Cancer. 2008;44:1989–95. - PubMed
    1. Krieger N, Quesenberry C, Jr, Peng T, Horn-Ross P, Stewart S, Brown S, Swallen K, Guillermo T, Suh D, Alvarez-Martinez L, Ward F. Social class, race/ethnicity, and incidence of breast, cervix, colon, lung, and prostate cancer among Asian, Black, Hispanic, and White residents of the San Francisco Bay Area, 1988–92 (United States) Cancer Causes Control. 1999;10:525–37. - PubMed
    1. Clegg LX, Reichman ME, Miller BA, Hankey BF, Singh GK, Lin YD, Goodman MT, Lynch CF, Schwartz SM, Chen VW, Bernstein L, Gomez SL, et al. Impact of socioeconomic status on cancer incidence and stage at diagnosis: selected findings from the surveillance, epidemiology, and end results: National Longitudinal Mortality Study. Cancer Causes Control ahead of print - PMC - PubMed
    1. Bauman AE, Sallis JF, Dzewaltowski DA, Owen N. Toward a better understanding of the influences on physical activity: the role of determinants, correlates, causal variables, mediators, moderators, and confounders. Am J Prev Med. 2002;23:5–14. - PubMed

Publication types