医学
基里普班
心肌梗塞
内科学
风险因素
入射(几何)
糖尿病
前瞻性队列研究
冠状动脉疾病
心脏病学
经皮冠状动脉介入治疗
光学
物理
内分泌学
作者
Kyoung Im Cho,Eun‐Seok Shin,Soe Hee Ann,Scot Garg,Ae-Young Her,Jeong Su Kim,Jun Han,Myung Ho Jeong
标识
DOI:10.1136/jech-2015-207023
摘要
There are limited data on the influence of gender on risk factors and clinical outcomes in young patients with acute myocardial infarction (AMI).This prospective study stratified outcomes according to gender in patients of age ≤50 years with a diagnosis of AMI, and who were enrolled in the nationwide registry of the Korea Working Group of Myocardial Infarction. The end point was the incidence of major adverse cardiovascular events (MACEs) defined as the composite of cardiac death, recurrent myocardial infarction (MI), and repeat revascularisation at 30 days and 1 year after admission.The registry enrolled 30 001 patients with AMI, of whom 5200 met the study inclusion criteria; 4805 patients were male and 395 were female. Current smoking was significantly higher in men, while hypertension and diabetes mellitus were significantly more common in women. Women underwent less coronary revascularisation, and were less likely to be on optimal medical therapy compared with men despite having a higher Killip class at presentation and higher risk angiographic findings. Although women had higher rates of MACEs (3.8% vs 1.8%, p=0.018 at 30 days and 7.8% vs 4.7%, p=0.004 at 1-year follow-up) compared with men, female gender was not an independent predictor of MACEs after adjusting for propensity score.There were significant gender differences in the risk factors for coronary artery disease and the short-term and long-term clinical outcomes of young patients with AMI. Continued preventive strategies should be focused on gender-different risk factor reduction in these young patients.
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