Association of elevated lipoprotein(a) levels with ischemic stroke in young patients - a systematic review and meta-analysis.

Introduction: Lipoprotein(a) [Lp(a)] is an established independent causal risk factor for cardiovascular disease and atherosclerosis. However, its association with young-onset ischemic stroke is not well-established. A systematic review and meta-analysis was performed to investigate the association of elevated Lp(a) with young ischemic stroke.