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Residential proximity to electricity transmission and distribution equipment and risk of childhood leukemia, childhood lymphoma, and childhood nervous system tumors: systematic review, evaluation, and meta-analysis

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Abstract

In 1979, Wertheimer and Leeper reported an increased risk of cancer mortality among children living near ‘electrical wiring configurations’, suggestive of high current flow. Since then, numerous, often inconclusively small, investigations with conflicting results have studied the possible asociation between exposure to electric and magnetic fields (EMF) and health effects. The high prevalence of exposure to EMF has drawn attention to the issue of carcinogenesis. We report here the results of a meta-analysis of 13 epidemiologic studies of residential proximity to electricity transmission and distribution equipment and risk of childhood leukemia, lymphoma, and nervous system tumors. The combined relative risks for leukemia, lymphoma, and nervous system tumors are 1.49 (95 percent confidence interval [CI]=1.11–2.00); 1.58 (CI=0.91–2.76); and 1.89 (CI=1.34–2.67) respectively. The reports of the primary studies were evaluated for epidemiologic quality and adequacy of exposure assessment. We found no statistically significant relation between combined relative risk estimates and 15 indicators of epidemiologic quality. Assessment of EMF exposure in the primary studies was found to be imperfect and imprecise. Additional high quality epidemiologic research, incorporating comprehensive assessments of EMF exposure collected concurrently with surrogate measures of exposure, is needed to confirm these results.

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References

  1. Wertheimer N, Leeper E. Electrical wiring configurations and childhood cancer.Am J Epidemiol 1979;109; 273–84.

    PubMed  Google Scholar 

  2. Dodge CH. Clinical and hygienic aspects of exposure to electromagnetic fields: a review of Soviet and East European literature. In: Clearly SF,et al, eds.Biological Effects and Health Implications of Microwave Radiation Symposium Proceedings September 17–19, 1969. BRH-DBE Report No. 70-2. 1970; 140–9.

  3. Steneck NH.The Microwave Debate. Cambridge, MA (US): MIT Press, 1984.

    Google Scholar 

  4. Suess MJ, Benwell-Morison DA, eds.World Health Organization; Non-ionizing Radiation Protection, 2nd edn. Copenhangen, Denmark: WHO Regional Publications, European Series, No. 25, 1989.

    Google Scholar 

  5. Prepared by an Oak Ridge Associated Universities Panel for the Committee on Interagency Radiation Research and Policy Coordination.Health Effects of Low-frequency Electric and Magnetic Fields (ORAU 92/F8, Oak Ridge Associated Universities, Oak Ridge, TN [US], June 1992).

    Google Scholar 

  6. Advisory Group on Non-ionising Radiation, Chairman Sir Richard Doll.Electromagnetic Fields and the Risk of Cancer; Report of an Advisory Group on Non-ionising Radiation. Volume 3; Number 1. National Radiological Protection Board, UK, 1992.

    Google Scholar 

  7. Longnecker, MP, Orza MJ, Adams ME, Vioque J, Chalmers TC. A meta-analysis of alcoholic beverage consumption in relation to risk of colorectal cancer.Cancer Causes Control 1990;1: 59–68.

    PubMed  Google Scholar 

  8. Fulton JP, Cobb S, Preble L, Feorman E. Electrical wiring configurations and childhood leukemia in Rhode Island.Am J Epidemiol 1980;111: 292–6.

    PubMed  Google Scholar 

  9. Tomenius L: 50-Hz electromagnetic environment and the incidence of childhood tumors in Stockolm County.Bioelectromagnetics 1986;7: 191–207.

    PubMed  Google Scholar 

  10. Savitz DA, Wachtel H, Barnes FA, John EM, Tvrdik JG. Case-control study of childhood cancer and exposure to 60 Hz magnetic fields.Am J Epidemiol 1988;128: 21–38.

    PubMed  Google Scholar 

  11. Coleman MP, Bell CMJ, Taylor H-L, Primic-Zakelj M. Leukaemia and residence near electricity transmission equipment: a case-control study.Br J Cancer 1989;60: 793–8.

    PubMed  Google Scholar 

  12. Lin RS, Lu PY. An epidemiologic study of childhood cancer in relation to residential exposure to electromagnetic fields (Abstract). Presented at the DOE-EPRI Contractor's Review Meeting, Porland, Oregon [US], November 1989.

  13. Myers A, Clayden AD, Cartwright RA, Cartwright SC. Childhood cancer and overhead powerlines: a case-control study.Br J Cancer 1990:62: 1008–14.

    PubMed  Google Scholar 

  14. Lowenthal RM, Panton JB, Baikie MJ, Lickiss JN. Exposure to high tension power lines and childhood leukaemia: a pilot study.Med J Aust 1991;155: 347.

    Google Scholar 

  15. London SJ, Thomas DC, Bowman JD, Sobel E, Cheng T-C, Peters JM. Exposure to residential electric and magnetic fields and risk of childhood leukemia.Am J Epidemiol 1991;134: 923–37.

    PubMed  Google Scholar 

  16. Olsen JH, Nielsen A, Schulgen G, Bautz A, Larsen VB.Residences near High-voltage Plants and the Risk of Cancer in Children (English translation). Copenhagen, Denmark: Background Report; Cancer Registry of the Fight Against Cancer, October 1992.

  17. Olsen JH, Nielsen A, Schulgen G. Residence near highvoltage facilities and the risk of cancer in children.Br Med J 1993;307: 891–5.

    Google Scholar 

  18. Verkasalo PK, Pukkala E, Hongisto MY et al. Risk of cancer in Finnish children living close to power lines.Br Med J 1993;307: 895–9.

    Google Scholar 

  19. DerSimonian R, Laird NM. Meta-analysis in clinical trials.Controlled Clin Trials 1986;7: 177–88.

    PubMed  Google Scholar 

  20. Berlin JA, Colditz GA. A meta-analysis of physical activity in the prevention of coronary heart disease.Am J Epidemiol 1990;132: 612–28.

    PubMed  Google Scholar 

  21. Feychting M, Ahlbom A.Magnetic Fields and Cancer in People Residing near Swedish High Voltage Power Lines. Stockholm, Sweden: Instituter for Miljomedicin, Karolinska Instituter, 1992, IMM-rapport 6/92.

    Google Scholar 

  22. Feychting M, Ahlbom A. Magnetic fields and cancer in children residing near Swedish high-voltage power lines.Am J Epidemiol 1993;138: 467–81.

    PubMed  Google Scholar 

  23. Fajardo-Gutierrez A, Garduno-Espinosa J, Yamamoto-Kimura L, et al.. Close residence to high electric voltage lines and its association with children with leukemia.Bol Med Hosp Infant Mex 1993;50: 32–7.

    PubMed  Google Scholar 

  24. Petridou E, Kassimos D, Kalmanti M, et al. Age of exposure to infections and risk of childhood leukaemia.Br Med J 1993;307: 774.

    Google Scholar 

  25. Rothman KJ.Modern Epidemiology. Boston, MA (US): Little, Brown, 1986.

    Google Scholar 

  26. Dovan T, Kaune WT, Savitz DA. Repeatability of measurements of residential magnetic fields and wire codes.Biolectromagnetics 1993;14: 145–59.

    Google Scholar 

  27. Poole C, Trichopoulos D. Extremely low-frequency electric and magnetic fields and cancer.Cancer Causes Control 1991;2: 267–76.

    PubMed  Google Scholar 

  28. Wilson BW, Stevens RG, Anderson LE, eds.Extremely Low Frequency Electromagnetic Fields: the Question of Cancer. Columbus, OH: Battelle Press, 1990.

    Google Scholar 

  29. Tenforde TS, Biological interactions and potential health effects of extremely-low-frequency magnetic fields from power lines and other common sources.Annu Rev Publ Health 1992;13: 173–96.

    Google Scholar 

  30. Dickersin K, Min YI. NIH clinical trials and publication bias.Online [Serial Online] 1993; April 28; (doc No. 50).

  31. Dickersin K, Min YI, Meinert CL. Factors influencing publication of research results: follow-up of applications submitted to two institutional review boards.JAMA 1992;267: 374–8.

    PubMed  Google Scholar 

  32. Easterbrook PJ, Berlin JA, Gopalan R, Matthews DR. Publication bias in clinical research.Lancet 1991;337: 867–72.

    PubMed  Google Scholar 

  33. Sackett DL. Bias in analytic research.J Chronic Dis 1979;32: 51–63.

    PubMed  Google Scholar 

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This project was supported by a grant from the US National Institute of Environmental Health Sciences, and by a grant from the Agency for Health Care Policy Research.

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Washburn, E.P., Orza, M.J., Berlin, J.A. et al. Residential proximity to electricity transmission and distribution equipment and risk of childhood leukemia, childhood lymphoma, and childhood nervous system tumors: systematic review, evaluation, and meta-analysis. Cancer Causes Control 5, 299–309 (1994). https://doi.org/10.1007/BF01804980

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