Influence of omega-3 polyunsaturated fatty acid-supplementation on platelet aggregation in humans: A meta-analysis of randomized controlled trials

Our meta-analysis demonstrates that n-3 PUFA-supplementation is associated with a significant reduction in platelet aggregation when the participants were at poor health status, but not in healthy persons. High-risk patients with cardiovascular disease and even diabetics may potentially benefit from n-3 PUFAs therapy. However, n-3 PUFAs may not be effective in primary prevention. Larger trials need to be carried out to confirm the present findings.