Selenium Exposure and Cancer Risk: an Updated Meta-analysis and Meta-regression.
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ABSTRACT:
SUBMITTER: Cai X
PROVIDER: S-EPMC4726178 | biostudies-literature | 2016 Jan
REPOSITORIES: biostudies-literature
Publications
Selenium Exposure and Cancer Risk: an Updated Meta-analysis and Meta-regression.
Cai Xianlei X Wang Chen C Yu Wanqi W Fan Wenjie W Wang Shan S Shen Ning N Wu Pengcheng P Li Xiuyang X Wang Fudi F
Scientific reports 20160120
The objective of this study was to investigate the associations between selenium exposure and cancer risk. We identified 69 studies and applied meta-analysis, meta-regression and dose-response analysis to obtain available evidence. The results indicated that high selenium exposure had a protective effect on cancer risk (pooled OR = 0.78; 95%CI: 0.73-0.83). The results of linear and nonlinear dose-response analysis indicated that high serum/plasma selenium and toenail selenium had the efficacy on ...[more]
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