Comparison of Aspirin and P2Y 12 Inhibitors for Secondary Prevention of Ischaemic Stroke: A Systematic Review and Meta-analysis.

This meta-analysis suggests that P2Y inhibitors are more effective than aspirin in preventing recurrent ischaemic stroke among ischaemic stroke patients despite the absence of any effect on a new ischaemic or haemorrhagic stroke, a new clinical vascular event, all-cause death, and major or minor bleeding events.