N-3 Polyunsaturated Fatty Acids and Metabolic Syndrome Risk: A Meta-Analysis.

ABSTRACT: The associations between n-3 polyunsaturated fatty acids (PUFAs) and metabolic syndrome (MetS) risk have demonstrated inconsistent results. The present study aimed to investigate whether higher circulating n-3 PUFAs and dietary n-3 PUFAs intake have a protective effect on MetS risk. A systematic literature search in the PubMed, Scopus, and Chinese National Knowledge Infrastructure (CNKI) databases was conducted up to March 2017. Odd ratios (ORs) from case-control and cross-sectional studies were combined using a random-effects model for the highest versus lowest category. The differences of n-3 PUFAs between healthy subjects and patients with MetS were calculated as weighted mean difference (WMD) by using a random-effects model. Seven case-control and 20 cross-sectional studies were includ

SUBMITTER: Guo XF 

PROVIDER: S-EPMC5537818 | biostudies-literature | 2017 Jul

REPOSITORIES: biostudies-literature