CBS 2019
CBSMD教育中心
中 文

推荐文献

Abstract

Recommended Article

A prospective natural-history study of coronary atherosclerosis Derivation and Validation of a Chronic Total Coronary Occlusion Intervention Procedural Success Score From the 20,000-Patient EuroCTO Registry:The EuroCTO (CASTLE) Score Percutaneous Coronary Intervention Readmissions Where Are the Solutions? Major infections after bypass surgery and stenting for multivessel coronary disease in the randomised SYNTAX trial Long-Term Outcomes of Biodegradable Versus Second-Generation Durable Polymer Drug-Eluting Stent Implantations for Myocardial Infarction Qualitative Methodology in Cardiovascular Outcomes Research: A Contemporary Look Nonproportional Hazards for Time-to-Event Outcomes in Clinical Trials: JACC Review Topic of the Week A VOYAGER Meta-Analysis of the Impact of Statin Therapy on Low-Density Lipoprotein Cholesterol and Triglyceride Levels in Patients With Hypertriglyceridemia

Original ResearchVolume 75, Issue 14, April 2020

JOURNAL:JACC Article Link

Long-Term Outcomes in Women and Men Following Percutaneous Coronary Intervention

I Kosmidou, R Mehran, GW Stone et al. Keywords: mortality; outcomes; PCI; sex

ABSTRACT


BACKGROUND - Studies examining sex-related outcomes following percutaneous coronary intervention (PCI) have reported conflicting results.

 

OBJECTIVES - The purpose of this study was to examine the sex-related risk of 5-year cardiovascular outcomes after PCI.

 

METHODS - The authors pooled patient-level data from 21 randomized PCI trials and assessed the association between sex and major adverse cardiac events (MACE) (cardiac death, myocardial infarction [MI], or ischemia-driven target lesion revascularization [ID-TLR]) as well as its individual components at 5 years.

 

RESULTS - Among 32,877 patients, 9,141 (27.8%) were women. Women were older and had higher body mass index, more frequent hypertension and diabetes, and less frequent history of surgical or percutaneous revascularization compared with men. By angiographic core laboratory analysis, lesions in women had smaller reference vessel diameter and shorter lesion length. At 5 years, women had a higher unadjusted rate of MACE (18.9% vs. 17.7%; p = 0.003), all-cause death (10.4% vs. 8.7%; p = 0.0008), cardiac death (4.9% vs. 4.0%; p = 0.003) and ID-TLR (10.9% vs. 10.2%; p = 0.02) compared with men. By multivariable analysis, female sex was an independent predictor of MACE (hazard ratio [HR:]: 1.14; 95% confidence interval [CI:]: 1.01 to 1.30; p = 0.04) and ID-TLR (HR: 1.23; 95% CI: 1.05 to 1.44; p = 0.009) but not all-cause death (HR: 0.91; 95% CI: 0.75 to 1.09; p = 0.30) or cardiac death (HR: 0.97; 95% CI: 0.73 to 1.29; p = 0.85).

 

CONCLUSIONS - In the present large-scale, individual patient data pooled analysis of contemporary PCI trials, women had a higher risk of MACE and ID-TLR compared with men at 5 years following PCI.