CBS 2019
CBSMD教育中心
English

科学研究

科研文章

荐读文献

2013 ACC/AHA Guideline on the Treatment of Blood Cholesterol to Reduce Atherosclerotic Cardiovascular Risk in Adults: A Report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines Prevalence of Angina Among Primary Care Patients With Coronary Artery Disease Systems of Care for ST-Segment–Elevation Myocardial Infarction: A Policy Statement From the American Heart Association A Novel Familial Cardiac Arrhythmia Syndrome with Widespread ST-Segment Depression Variation in Revascularization Practice and Outcomes in Asymptomatic Stable Ischemic Heart Disease Coronary flow velocity reserve predicts adverse prognosis in women with angina and noobstructive coronary artery disease: resultsfrom the iPOWER study Impact of Coronary Lesion Complexity in Percutaneous Coronary Intervention: One-Year Outcomes From the Large, Multicentre e-Ultimaster Registry Mortality 10 Years After Percutaneous or Surgical Revascularization in Patients With Total Coronary Artery Occlusions Mode of Death in Heart Failure With Preserved Ejection Fraction Generalizing Intensive Blood Pressure Treatment to Adults With Diabetes Mellitus

Clinical Trial2012 Oct 2;60(14):1217-22.

JOURNAL:J Am Coll Cardiol. Article Link

Clinical and angiographic outcomes of patients treated with everolimus-eluting stents or first-generation Paclitaxel-eluting stents for unprotected left main disease

Valenti R, Migliorini A, Parodi G et al. Keywords: drug-eluting stent(s); everolimus-eluting stent(s); paclitaxel-eluting stent(s)

ABSTRACT


OBJECTIVES - The goal of this study was to compare the outcomes of patients treated with everolimus-eluting stents (EES) with outcomes of patients treated with first-generation paclitaxel-eluting stents (PES) for unprotected left main disease (ULMD).


BACKGROUND - No data exist about the comparison of these 2 types of stents in ULMD.

METHODS - The primary endpoint of the study was a 1-year composite of cardiac death, nonfatal myocardial infarction, target vessel revascularization, and stroke (MACE). Secondary endpoints were 1-year target vessel failure (TVF) and 9-month angiographic in-segment restenosis >50%.

RESULTS - From 2004 to 2010, a total of 390 patients underwent ULMD percutaneous coronary intervention (224 received PES and 166 EES). The 1-year MACE rate was 21.9% in the PES group and 10.2% in the EES group (p = 0.002). TVF rate was 20.5% in the PES group and 7.8% in the EES group (p < 0.001). The in-segment restenosis rate was 5.2% in the EES group and 15.6% in the PES group (p = 0.002). EES and EuroSCORE were the only variables related to the risk of MACE. EES (odds ratio: 0.32; p = 0.007) was also independently related to the risk of restenosis.

CONCLUSIONS - EES implantation for ULMD is associated with a reduced incidence of 1-year MACE, TVF, and restenosis as compared with PES implantation.

Copyright © 2012 American College of Cardiology Foundation. Published by Elsevier Inc. All rights reserved.