Is the inverse association between selenium and bladder cancer due to confounding by smoking?

American Journal of Epidemiology

Volumn 181, Issue 7, 2015, Pages 488-495

  Beane Freeman, Laura E ^a   Karagas, Margaret R ^a   Baris, Dalsu ^a   Schwenn, Molly ^a   Johnson, Alison T ^a   Colt, Joanne S ^a   Jackson, Brian ^a   Hosain, G M Monawar ^a   Cantor, Kenneth P ^a   Silverman, Debra T ^a  

^a NATIONAL CANCER INSTITUTE   (United States)

Author keywords

bladder cancer; case control study; selenium; smoking

Indexed keywords

SELENIUM;

CANCER; DISEASE CONTROL; HEALTH RISK; PARTICIPATORY APPROACH; RISK FACTOR; SELENIUM; SMOKING;

ADULT; AGED; ARTICLE; BLADDER CANCER; CANCER RISK; CONTROLLED STUDY; FEMALE; HUMAN; INTERVIEW; MAJOR CLINICAL STUDY; MALE; MIDDLE AGED; NAIL; POPULATION BASED CASE CONTROL STUDY; RISK ASSESSMENT; SEX DIFFERENCE; SMOKING; UNITED STATES; ADVERSE EFFECTS; CASE CONTROL STUDY; CHEMISTRY; CONFIDENCE INTERVAL; EPIDEMIOLOGY; METABOLISM; PHYSIOLOGY; PROTECTION; RISK; RISK FACTOR; STATISTICAL MODEL; URINARY BLADDER NEOPLASMS;

UNITED STATES;

ADULT; AGED; CASE-CONTROL STUDIES; CONFIDENCE INTERVALS; CONFOUNDING FACTORS (EPIDEMIOLOGY); FEMALE; HUMANS; LOGISTIC MODELS; MALE; MIDDLE AGED; NAILS; NEW ENGLAND; ODDS RATIO; PROTECTIVE FACTORS; RISK FACTORS; SELENIUM; SMOKING; URINARY BLADDER NEOPLASMS;

EID: 84926680837     PISSN: 00029262     EISSN: 14766256     Source Type: Journal    
DOI: 10.1093/aje/kwu324     Document Type: Article

References (35)

1. Siegel R, Naishadham D, Jemal A. Cancer Statistics, 2012. CA Cancer J Clin. 2012;62(1):10-29.
2. Freedman ND, Silverman DT, Hollenbeck AR, et al. Association between smoking and risk of bladder cancer among men and women. JAMA. 2011;306(7):737-745.
3. Davis CD, Tsuji PA, Milner JA. Selenoproteins and cancer prevention. Annu Rev Nutr. 2012;32:73-95.
4. Hatfield DL, Tsuji PA, Carlson BA, et al. Selenium and selenocysteine: roles in cancer, health, and development. Trends Biochem Sci. 2014;39(3):112-120.
5. Kristal AR, Darke AK, Morris JS, et al. Baseline selenium status and effects of selenium and vitamin E supplementation on prostate cancer risk. J Natl Cancer Inst. 2014;106(3): doi: 10.1093/jnci/djt456.
6. Stranges S, Marshall JR, Natarajan R, et al. Effects of long-term selenium supplementation on the incidence of type 2 diabetes: a randomized trial. Ann Intern Med. 2007;147(4): 217-223.
7. Amaral AF, Cantor KP, Silverman DT, et al. Selenium and bladder cancer risk: a meta-analysis. Cancer Epidemiol Biomarkers Prev. 2010;19(9):2407-2415.
8. Vinceti M, Dennert G, Crespi CM, et al. Selenium for preventing cancer. Cochrane Database Syst Rev. 2014;3: CD005195.
9. Wallace K, Kelsey KT, Schned A, et al. Selenium and risk of bladder cancer: a population-based case-control study. Cancer Prev Res (Phila). 2009;2(1):70-73.
10. Michaud DS, De Vivo I, Morris JS, et al. Toenail selenium concentrations and bladder cancer risk in women and men. Br J Cancer. 2005;93(7):804-806.
11. Park K, Rimm E, Siscovick D, et al. Demographic and lifestyle factors and selenium levels in men and women in the U.S. Nutr Res Pract. 2011;5(4):357-364.
12. Hunter DJ, Morris JS, Chute CG, et al. Predictors of selenium concentration in human toenails. Am J Epidemiol. 1990;132(1): 114-122.
13. Arnaud J, Bertrais S, Roussel AM, et al. Serum selenium determinants in French adults: the SU.VI.M.AX study. Br J Nutr. 2006;95(2):313-320.
14. van den Brandt P, Goldbohm RA, van't Veer P, et al. Predictors of toenail selenium levels in men and women. Cancer Epidemiol Biomarkers Prev. 1993;2(2):107-112.
15. Baris D, Karagas MR, Verrill C, et al. A case-control study of smoking and bladder cancer risk: emergent patterns over time. J Natl Cancer Inst. 2009;101(22):1553-1561.
16. Clark LC, Cantor KP, Allaway WH. Selenium in forage crops and cancer mortality in U.S. counties. Arch Environ Health. 1991;46(1):37-42.
17. Swanson CA, Longnecker MP, Veillon C, et al. Selenium intake, age, gender, and smoking in relation to indices of selenium status of adults residing in a seleniferous area. Am J Clin Nutr. 1990;52(5):858-862.
18. Morrow JD, Frei B, Longmire AW, et al. Increase in circulating products of lipid peroxidation (F2-isoprostanes) in smokers. Smoking as a cause of oxidative damage. N Engl J Med. 1995; 332(18):1198-1203.
19. Jossa F, Trevisan M, Krogh V, et al. Serum selenium and coronary heart disease risk factors in southern Italian men. Atherosclerosis. 1991;87(2-3):129-134.
20. Zeegers MP, Goldbohm RA, Bode P, et al. Prediagnostic toenail selenium and risk of bladder cancer. Cancer Epidemiol Biomarkers Prev. 2002;11(11):1292-1297.
21. Nomura A, Heilbrun LK, Morris JS, et al. Serum selenium and the risk of cancer, by specific sites: case-control analysis of prospective data. J Natl Cancer Inst. 1987;79(1): 103-108.
22. Helzlsouer KJ, Comstock GW, Morris JS. Selenium, lycopene, alpha-tocopherol, beta-carotene, retinol, and subsequent bladder cancer. Cancer Res. 1989;49(21):6144-6148.
23. Michaud DS, Hartman TJ, Taylor PR, et al. No association between toenail selenium levels and bladder cancer risk. Cancer Epidemiol Biomarkers Prev. 2002;11(11):1505-1506.
24. Kellen E, Zeegers M, Buntinx F. Selenium is inversely associated with bladder cancer risk: a report from the Belgian case-control study on bladder cancer. Int J Urol. 2006;13(9): 1180-1184.
25. Yalçin O, Karatas?F, Erulas?FA, et al. The levels of glutathione peroxidase, vitamin A, E, C and lipid peroxidation in patients with transitional cell carcinoma of the bladder. BJU Int. 2004; 93(6):863-866.
26. Lotan Y, Goodman PJ, Youssef RF, et al. Evaluation of vitamin E and selenium supplementation for the prevention of bladder cancer in SWOG coordinated SELECT. J Urol. 2012;187(6): 2005-2010.
27. Hotaling JM, Wright JL, Pocobelli G, et al. Long-term use of supplemental vitamins and minerals does not reduce the risk of urothelial cell carcinoma of the bladder in the VITamins And Lifestyle study. J Urol. 2011;185(4):1210-1215.
28. Knekt P, Aromaa A, Maatela J, et al. Serum selenium and subsequent risk of cancer among Finnish men and women. J Natl Cancer Inst. 1990;82(10):864-868.
29. Garland M, Morris JS, Stampfer MJ, et al. Prospective study of toenail selenium levels and cancer among women. J Natl Cancer Inst. 1995;87(7):497-505.
30. Rayman MP. The importance of selenium to human health. Lancet. 2000;356(9225):233-241.
31. Rayman MP. Selenium and human health. Lancet. 2012; 379(9822):1256-1268.
32. Slotnick MJ, Nriagu JO. Validity of human nails as a biomarker of arsenic and selenium exposure: a review. Environ Res. 2006; 102(1):125-139.
33. Longnecker MP, Stram DO, Taylor PR, et al. Use of selenium concentration in whole blood, serum, toenails, or urine as a surrogate measure of selenium intake. Epidemiology. 1996; 7(4):384-390.
34. Longnecker MP, Stampfer MJ, Morris JS, et al. A 1-y trial of the effect of high-selenium bread on selenium concentrations in blood and toenails. Am J Clin Nutr. 1993;57(3):408-413.
35. Weekley CM, Harris HH. Which form is that? The importance of selenium speciation and metabolism in the prevention and treatment of disease. Chem Soc Rev. 2013;42(23):8870-8894.