Magnesium and the risk of cardiovascular events: a meta-analysis of prospective cohort studies.

ABSTRACT:

Background

Prospective studies that have examined the association between dietary magnesium intake and serum magnesium concentrations and the risk of cardiovascular disease (CVD) events have reported conflicting findings. We undertook a meta-analysis to evaluate the association between dietary magnesium intake and serum magnesium concentrations and the risk of total CVD events.

Methodology/principal findings

We performed systematic searches on MEDLINE, EMBASE, and OVID up to February 1, 2012 without limits. Categorical, linear, and nonlinear, dose-response, heterogeneity, publication bias, subgroup, and meta-regression analysis were performed. The analysis included 532,979 participants from 19 studies (11 studies on dietary magnesium intake, 6 studies on serum magnesium conc

SUBMITTER: Qu X 

PROVIDER: S-EPMC3592895 | biostudies-literature | 2013

REPOSITORIES: biostudies-literature