CBS 2019
CBSMD教育中心
中 文

Acute Coronary Syndrom

Abstract

Recommended Article

Predicting Major Adverse Events in Patients With Acute Myocardial Infarction Comparison in prevalence, predictors, and clinical outcome of VSR versus FWR after acute myocardial infarction: The prospective, multicenter registry MOODY trial-heart rupture analysis Homeostatic Chemokines and Prognosis in Patients With Acute Coronary Syndromes SCAI Clinical Expert Consensus Statement on Cardiogenic Shock Impact of Percutaneous Coronary Intervention for Chronic Total Occlusion in Non-Infarct-Related Arteries in Patients With Acute Myocardial Infarction (from the COREA-AMI Registry) Coronary CT Angiography in Patients With Non-ST-Segment Elevation Acute Coronary Syndrome High-sensitivity troponin in the evaluation of patients with suspected acute coronary syndrome: a stepped-wedge, cluster-randomised controlled trial Outcome of Applying the ESC 0/1-hour Algorithm in Patients With Suspected Myocardial Infarction

Original Research2020 Oct 27;76(17):1934-1943.

JOURNAL:J Am Coll Cardiol. Article Link

Clinical and Angiographic Features of Patients With Out-of-Hospital Cardiac Arrest and Acute Myocardial Infarction

S Kosugi, K Shinouchi, Y Ueda et al. Keywords: acute myocardial infarction; calcium-channel antagonist; chronic total occlusion; extracorporeal cardiopulmonary resuscitation; out-of-hospital cardiac arrest

ABSTRACT

BACKGROUND - Sudden cardiac arrest is a serious complication of acute myocardial infarction (MI). Although in-hospital mortality from MI has decreased, the mortality of MI patients complicated with out-of-hospital cardiac arrest (OHCA) remains high. However, the features of acute MI patients with OHCA have not been well known.

 

OBJECTIVES - We sought to characterize the clinical and angiographic features of acute MI patients with OHCA comparing with those without OHCA.

 

METHODS - We retrospectively analyzed 480 consecutive patients with acute MI undergoing percutaneous coronary intervention. Patients complicated with OHCA were compared with patients without OHCA.

 

RESULTS - Of the patients, 141 (29%) were complicated with OHCA. Multivariate analysis revealed that age (odds ratio [OR]: 0.8; 95% confidence interval [CI]: 0.7 to 0.9 per 5 years; p < 0.001), estimated glomerular filtration rate (OR: 0.8; 95% CI: 0.7 to 0.8 per 10 ml/min/1.73 m2; p < 0.001), peak creatine kinase-myocardial band (OR: 1.3; 95% CI: 1.2 to 1.4 per 102 U/l; p < 0.001), calcium-channel antagonists use (OR: 0.4; 95% CI: 0.2 to 0.7; p = 0.002), the culprit lesion at the left main coronary artery (OR: 5.3; 95% CI: 1.9 to 15.1; p = 0.002), and the presence of chronic total occlusion (OR: 2.9; 95% CI: 1.5 to 5.7; p = 0.001) were significantly associated with OHCA.

 

CONCLUSIONS - Younger age, no use of calcium-channel antagonists, worse renal function, larger infarct size, culprit lesion in the left main coronary artery, and having chronic total occlusion were associated with OHCA.