CBS 2019
CBSMD教育中心
中 文

急性冠脉综合征

Abstract

Recommended Article

Improvement of Clinical Outcome in Patients With ST-Elevation Myocardial Infarction Between 1999 And 2016 in China : The Prospective, Multicenter Registry MOODY Study Long-Term Outcomes of Patients With Late Presentation of ST-Segment Elevation Myocardial Infarction Optimal Timing of Intervention in NSTE-ACS Without Pre-Treatment The EARLY Randomized Trial 2021 AHA/ACC/ASE/CHEST/SAEM/SCCT/SCMR Guideline for the Evaluation and Diagnosis of Chest Pain: A Report of the American College of Cardiology/American Heart Association Joint Committee on Clinical Practice Guidelines Early Natural History of Spontaneous Coronary Artery Dissection Incidence, predictors, and outcomes of DAPT disruption due to non-compliance vs. bleeding after PCI: insights from the PARIS Registry Efficacy and Safety of Low-Dose Colchicine after Myocardial Infarction Relations between implementation of new treatments and improved outcomes in patients with non-ST-elevation myocardial infarction during the last 20 years: experiences from SWEDEHEART registry 1995 to 2014

Clinical TrialAvailable online 12 May 2017

JOURNAL:Cardiovasc Revasc Med. Article Link

Correlation and prognostic role of neutrophil to lymphocyte ratio and SYNTAX score in patients with acute myocardial infarction treated with percutaneous coronary intervention: A six-year experience

Zuin M, Rigatelli G, Roncon L et al. Keywords: Cardiovascular mortality; Myocardial infarction; Neutrophils-lymphocyte ratio

ABSTRACT

BACKGROUND/PURPOSE - The neutrophil/lymphocyte ratio (NLR) has been proposed as a prognostic marker in acute myocardial infarction (AMI). The aim of our study is to demonstrates the correlation between SYNTAX score (SXs) and NLR and its association with 1-year cardiovascular (CV) mortality in patients with ST-segment elevation myocardial infarction (STEMI) or non-ST-segment elevation myocardial infarction (NSTEMI) treated with percutaneous coronary intervention (PCI).


METHODS/MATERIALS - Over 6 consecutive years, (1st January 2010 and 1st January 2016) 6560 patients (4841 males and 1719 females, mean age 64.36±11.77years) were admitted for AMI and treated with PCI within 24-h. The study population was divided into tertiles based on the SXs.


RESULTS - Both in STEMI and NSTEMI groups, neutrophils and the SXs were significantly higher (p<0.0001) in upper versus lower among NLR tertiles and a significant correlation was found between the NLR and SXs (r=0.617, p<0.0001 and r=0.252, p<0.0001 for STEMI and NSTEMI groups, respectively). One-year CV mortality significantly raised up among the NLR tertiles in both STEMI and NSTEMI patients (p<0.0001). Multivariate analysis revealed that, after adjusting SXs and PAD, an NLR (≥3.9 and ≥2.7 for STEMI and NTEMI patients, respectively) was an independent significant predictor of 1-year CV mortality (OR 2.85, 95% CI 1.54-5.26, p=0.001 and OR 2.57, 95% CI 1.62-4.07, p<0.0001 for STEMI and NSTEMI respectively.) CONCLUSIONS: NLR significantly correlates with SXs and is associated with 1-year CV mortality in patients with STEMI or NSTEMI treated with PCI within 24-h.