Selenium Level and Cognitive Function in Rural Elderly Chinese
نویسندگان
چکیده
منابع مشابه
Selenium level and cognitive function in rural elderly Chinese.
Selenium is a trace element associated with antioxidant activity and is considered to be a protective agent against free radicals through enhanced enzyme activity. Studies on selenium and cognitive function or Alzheimer's disease have yielded inconsistent results. A cross-sectional survey of 2,000 rural Chinese aged 65 years or older from two provinces in the People's Republic of China was cond...
متن کاملOriginal Contribution Selenium Level and Cognitive Function in Rural Elderly Chinese
1 Department of Medicine, School of Medicine, Indiana University, Indianapolis, IN. 2 Institute for Environmental Health and Related Product Safety, Chinese Center for Disease Control and Prevention, Beijing, People’s Republic of China. 3 Department of Psychiatry, School of Medicine, Indiana University, Indianapolis, IN. 4 Department of Pathology and Laboratory Medicine, School of Medicine, Ind...
متن کاملSelenium Level and Dyslipidemia in Rural Elderly Chinese
OBJECTIVE Higher selenium level has been hypothesized to have the potential to reduce the risk of cardiovascular diseases including dyslipidemia. However, results from previous studies are inconsistent. This study aims to determine the association between selenium level and dyslipidemia in elderly Chinese with relatively low selenium status. METHODS A cross-sectional study of 1859 participant...
متن کاملSelenium level and depressive symptoms in a rural elderly Chinese cohort
BACKGROUND Selenium is considered a protective agent against free radicals through the maintenance of better enzyme activity. The few studies examining the relationship between selenium and depression have yielded inconsistent results and none of these studies considered the role of cognitive function in this context. METHODS A cross-sectional evaluation of 1737 rural Chinese age 65 and over ...
متن کاملCognitive function, body mass index and mortality in a rural elderly Chinese cohort
BACKGROUND Previous studies have shown that poor cognition and low body mass index were associated with increased mortality. But few studies have investigated the association between cognition and mortality across the entire cognitive spectrum while adjusting for BMI. The objective of this study is to examine the associations between cognitive function, BMI and 7-year mortality in a rural elder...
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ژورنال
عنوان ژورنال: American Journal of Epidemiology
سال: 2007
ISSN: 0002-9262,1476-6256
DOI: 10.1093/aje/kwk073