Nutrition and cancer
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Nutrition and cancer · Jul 2017
Meta AnalysisVitamin B6 Intake and the Risk of Colorectal Cancer: A Meta-Analysis of Prospective Cohort Studies.
We performed this meta-analysis to estimate the association between vitamin B6 intake and colorectal cancer risk. ⋯ This meta-analysis provides evidence of a nonsignificant decrease in colorectal cancer risk associated with the high level of vitamin B6 intake, but the risk in dose-response analysis is significant. However, the latter finding is based on a limited number of studies, which should be interpreted with caution.