Dietary Fat Intake and Risk of Colorectal Cancer: A Systematic Review and Meta-Analysis of Prospective Studies.

ABSTRACT: Dietary fat intake is associated with the risk of colorectal cancer (CRC); however, the results of epidemiological studies on this are controversial. Therefore, this study aimed to summarize the available scientific evidence regarding the association between dietary fat and the risk of CRC. We conducted a systematic search of PubMed, Web of Science, and the Cochrane library for articles related to dietary fat and the risk of CRC. The summary relative risks with 95% confidence intervals (CI) were calculated via a random effect model. Begg's test was used to detect publication bias. A total of 18 articles were identified. The pooled relative risk with 95% CI for the risk of CRC were 1.00 (95% CI: 0.90⁻1.12), 0.97 (95% CI: 0.86⁻1.10), 1.08 (95% CI: 0.92⁻1.26), and 0.99 (95% CI: 0.93⁻1.04) for

SUBMITTER: Kim M 

PROVIDER: S-EPMC6315498 | biostudies-literature | 2018 Dec

REPOSITORIES: biostudies-literature