Prognostic value of magnesium in serum of patients with ST-segment elevation myocardial infarction undergoing percutaneous coronary intervention
CHEN Ming-yu
Hong Wan-zi
YU Yang
JIANG Lei
XIONG Si
LUO Chang-jun
摘要：Background Fewer studies were performed to evaluate the relationship between magnesium level in serum and mortality after percutaneous coronary intervention (PCI) for patients with ST-segment elevation myocardial infarction (STEMI).In this study,we explored the association between magnesium level in serum and adverse outcomes in STEMI patients undergoing PCI.Methods All 1476 consecutive patients with STEMI undergoing PCI were divided into three groups,magnesium ＜ 0.8 (n =331),0.8-1.0 (n =1100) and ＞1.0 mmol/L (n =45) based on the levels of serum magnesium.The association between magnesium and in-hospital and one-year death was analyzed.With multivariate logistic regression analysis.Results The in-hospital mortality (6.3％ vs.2.5％ vs.4.4％,P =0.004) and major adverse clinical events (7.9％ vs.3.6％ vs.6.7％,P =0.005) were significantly higher in patients with hypomagnesemia.Kaplan-Meier analysis demonstrated that the cumulative rate of one-year mortality after PCI was higher in patients with hypomagnesemia (Log-rank =9.89,P =0.007).Conclusion Hypomagnesemia is a predictor of higher in-hospital and one-year mortality after PCI for STEMI patients.
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论文发表日期：2018-09-01
在线出版日期：2025-08-15（本平台首次上网日期，不代表文献的发表时间）
页数：5( 167-171 )
英文信息