CBS 2019
CBSMD教育中心
中 文

光学相关断层扫描

Abstract

Recommended Article

Joint consensus on the use of OCT in coronary bifurcation lesions by the European and Japanese bifurcation clubs Optical coherence tomography-guided percutaneous coronary intervention in ST-segmentelevation myocardial infarction: a prospective propensity-matched cohort of the thrombectomy versus percutaneous coronary intervention alone trial Optical Coherence Tomography to Optimize Results of Percutaneous Coronary Intervention in Patients with Non-ST-Elevation Acute Coronary Syndrome: Results of the Multicenter, Randomized DOCTORS Study (Does Optical Coherence Tomography Optimize Results of Stenting) Optical Coherence Tomography–Defined Plaque Vulnerability in Relation to Functional Stenosis Severity and Microvascular Dysfunction Optical Coherence Tomography to Assess Proximal Side Optimization Technique in Crush Stenting High-Risk Plaques on Coronary Computed Tomography Angiography: Correlation With Optical Coherence Tomography
|<< 1 2 3 4 5 6 7 8 >>|

Original ResearchEpub January 19, 2018

JOURNAL：Am J Cardiol. Article Link

Recurrent Cardiovascular Events in Survivors of Myocardial Infarction with St-Segment Elevation (From the AMI-QUEBEC Study)

T. Huynh, M. Montigny, U. Iftikhar et al. Keywords: Acute Myocardial Infarction, Acute Coronary Syndromes, Percutaneous Coronary Intervention, Reperfusion Therapy

ABSTRACT

The characteristics and predictors of long-term recurrent ischemic cardiovascular events (RICE) following myocardial infarction with ST-segment elevation (STEMI) have not yet been clarified. We aimed to characterize the 10-year incidence, types, and predictors of RICE. We obtained 10-year follow-up of STEMI survivors at 17 Quebec hospitals in Canada (the AMI-QUEBEC Study) in 2003. There were 858 patients; mean age of 60 years and 73% males. The majority of patients receive reperfusion therapy with 53.3% and 39.2% received primary PCI and fibrinolytic therapy, respectively. Seventy-five percent of patients underwent in-hospital PCI (elective, rescue and primary). At 10-year, 42% of patients suffered a RICE with most RICEs (88%) caused by recurrent cardiac ischemia. The risk of RICE was the highest during the first year (23.5 per person-year). At 10-year, the all-cause mortality was 19.3% with one-third of deaths being RICE-related. Prior CV event, heart failure during the index STEMI hospitalization, discharge prescription of calcium-blocker increased the risk of RICE by almost two-fold. Each point increase in Thrombolysis in Myocardial Infarction (TIMI) score augmented the risk of RICE by 6% while discharge prescription of dual anti-platelets reduced the risk of RICE by 23%. Our findings suggested that survivors of STEMI remain at high long-term risk of RICE despite high rate of reperfusion therapy and in-hospital PCI. Patients with prior CV event, in-hospital heart failure and high TIMI score were particularly susceptible to RICE. Future studies are needed to confirm the impacts of calcium-blocker and dual anti-platelets on long-term risk of RICE.
>CBS CBS 2019

> CBS 2019 REGISTRATION

> CBS 2019 PROGRAM

> CBS 2019 CALL FOR SCIENCE

> CBS 2019 SPOTLIGHTS

 CBSMD

> CBSMD WEBSITE REGISTRATION

> EDUCATION CENTER

> RECOMMANDED PAPER

> TOP 10 RESEARCH PAPER

> PRE-READING

CBS 2019 CBS 2019 FACULTY Education Resource CBSMD Scientific Library
Copyright ⓒ CBS MD Nanjing China. All rights reserved. 京ICP备16025898号-11
联系我们| Top