No Association between toenail selenium levels and bladder cancer risk.
نویسندگان
چکیده
Nutritional Epidemiology Branch, Division of Cancer Epidemiology and Genetics [D. S. M., D. A.] and Center for Cancer Research [T. J. H., P. R. T.], National Cancer Institute, Rockville, Maryland 20852; Pennsylvania State University, University Park, Pennsylvania 16802 [T. J. H.]; and Department of Epidemiology and Health Promotion, National Public Health Issue, Helsinki, Finland [P. P., G. A., J. V.]
منابع مشابه
Prediagnostic toenail selenium and risk of bladder cancer.
The association between several cancers and selenium status has been investigated in epidemiological studies. However, few results concerning bladder cancer have been reported thus far. The association between toenail selenium status and subsequent bladder cancer incidence was investigated in a prospective cohort study among 120,852 men and women aged 55-69 years at baseline (September 1986). T...
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Selenium has been linked to a reduced risk of bladder cancer in some studies. Smoking, a well-established risk factor for bladder cancer, has been associated with lower selenium levels in the body. We investigated the selenium-bladder cancer association in subjects from Maine, New Hampshire, and Vermont in the New England Bladder Cancer Case-Control Study. At interview (2001-2005), participants...
متن کاملSelenium and risk of bladder cancer: a population-based case-control study.
Emerging evidence indicates a potential role of selenium in the prevention of several types of cancer, including bladder cancer. We investigated the association between toenail selenium concentrations and bladder cancer risk in a population-based case-control study in New Hampshire. We analyzed data from 857 incidence cases diagnosed between July 1, 1994 and June 30, 2001 and 1,191 general popu...
متن کاملArsenic concentrations in prediagnostic toenails and the risk of bladder cancer in a cohort study of male smokers.
At high concentrations, inorganic arsenic can cause bladder cancer in humans. However, it is unclear whether low exposure to inorganic arsenic in drinking water (<100 microg/liter) is related to bladder cancer risk. No study has been known to use biomarkers to assess the relation between individual arsenic exposure and bladder cancer risk. Toenail samples provide an integrated measure of intern...
متن کاملSelenium and risk of bladder cancer
Urothelial bladder cancer is the second most common tumor of the genitourinary tract. In Poland 3,500 new cases of bladder cancer are diagnosed annually. Bladder cancer develops more predominantly in males and increases significantly in incidence between the ages of 60 and 70 years in the life. The risk factors for developing bladder cancer are: cigarette smoking, exposure to aromatic amines, p...
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ورودعنوان ژورنال:
- Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology
دوره 11 11 شماره
صفحات -
تاریخ انتشار 2002