Meta-analysis of folic acid efficacy trials in stroke prevention: Insight into effect modifiers

Conclusions: Folic acid supplementation could reduce the stroke risk in regions without folic acid fortification, particularly in trials using a relatively low dosage of folic acid and with low vitamin B12 levels.
Source: Neurology - Category: Neurology Authors: Tags: Stroke prevention, All Cerebrovascular disease/Stroke, Clinical trials Randomized controlled (CONSORT agreement), All epidemiology ARTICLE Source Type: research