International journal of cardiology
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Non-culprit percutaneous coronary intervention (PCI) during a ST-segment elevation myocardial infarction (STEMI) remains controversial. We performed a meta-analysis of the published literature comparing a strategy of complete revascularization (CR) with culprit or target vessel revascularization (TVR)-only after STEMI in patients with multi-vessel disease. ⋯ CR strategy in STEMI patients with multivessel coronary artery disease is associated with reduction in MACE, cardiac mortality and need for repeat revascularization but with no decrease in the risk of subsequent MI or all-cause mortality. CR was safe however, with no increase in adverse events including stroke, stent thrombosis or contrast nephropathy when compared to TVR.