Objective: Studies on association between methylenetetrahydrofolate reductase gene (MTHFR) C677T gene polymorphism and ischemic stroke have shown conflicting results. We have conducted a meta-analysis to determine the precise association of the C677T polymorphism of MTHFR gene with risk of ischemic stroke.
Materials And Methods: We searched electronic databases Medline, EMBASE, and Google Scholar (last search dated till August 2014).