Atrial fibrillation incidence, prevalence, predictors and adverse outcomes in acute coronary syndromes: a pooled analysis of data from 8 million patients

2022 ◽  
Author(s):  
Jean Jacques Noubiap ◽  
Thomas A. Agbaedeng ◽  
Ulrich Flore Nyaga ◽  
Dennis H. Lau ◽  
Matthew I. Worthley ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Acute Coronary Syndromes ◽  
Pooled Analysis ◽  
Adverse Outcomes ◽  
Coronary Syndromes ◽  
Incidence Prevalence

Impact of frailty and atrial fibrillation in elderly patients with acute coronary syndromes

2021 ◽  
Vol 51 (5) ◽  
Author(s):  
María Asunción Esteve‐Pastor ◽  
Ernesto Martín ◽  
Oriol Alegre ◽  
Francesc Formiga ◽  
Juan Sanchís ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Elderly Patients ◽  
Acute Coronary Syndromes ◽  
Coronary Syndromes

scholarly journals Clinical predictors and angiographic features of acute coronary syndromes caused by systemic embolism

2020 ◽  
Vol 41 (Supplement_2) ◽  
Author(s):  
A Jeronimo Baza ◽  
C Salazar ◽  
M.J Perez Vyzcaino ◽  
L Nombela ◽  
P Jimenez Quevedo ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Hospital Mortality ◽  
Acute Coronary Syndromes ◽  
Tertiary Hospital ◽  
Control Group ◽  
Systemic Embolism ◽  
Clinical Predictors ◽  
Coronary Syndrome ◽  
Valvular Surgery ◽  
Coronary Syndromes

Abstract Introduction Systemic embolism to coronary arteries is one of the mechanisms of acute myocardial infarction (AMI) of non-atherosclerotic cause. However, its clinical profile has not been properly established yet. Purpose To identify clinical predictors and angiographic characteristics of acute coronary syndromes caused by systemic embolism to a principal coronary artery (ACS-E), as well as to describe in-hospital mortality of these patients. Methods 40 patients with ACS-E, admitted between 2003 and 2018 in a tertiary hospital. Epidemiological, clinical and angiographic characteristics of these cases were compared with those from 4989 patients, attended for acute coronary syndrome of atherosclerotic cause (ACS-A) in the same hospital during the same period. Results Patients with ACS-E were younger (28% vs 10% were <45 years old, p<0.001) and had a higher proportion of women (43% vs 22%, p 0.003), atrial fibrillation (40% vs 5%, p<0.001) and neoplasia (18% vs 7%, p 0.009). They had also undergone previous valvular surgery more frequently than patients with ACS-A (13% vs 0.5%, p<0.001) and a higher proportion of them were under treatment with warfarin (15% vs 3%, p<0.001). Variables identified as independent predictors of ACS-E in the multivariate analysis are shown in the table. Regarding clinical presentation, ST elevation AMI was more frequent in ACS-E cases (83% vs 67%, p 0.04). Patients with ACS-E did not present any significative stenosis in other vessels apart from the culprit one (number of other vessels with at least 1 severe stenosis was 0 in the ACS-E group vs 1.33 + 1 in the ACS-A arm, p<0.001). PCI was attempted in 75% of the patients with ACS-E, resulting successful in 80% of the cases. On the other hand, 100% of SCA-A underwent PCI, with a success proportion of 99% (p<0.001). In-hospital mortality in ACS-E group was 15% and 4% in the control group (p<0.001). Conclusions ACS-E and ACS-A have different clinical and angiographic features. Atrial fibrillation, chronic warfarin treatment, previous valvular surgery, presence of any neoplasia and female sex are independent predictors for ACS-E. Funding Acknowledgement Type of funding source: None

scholarly journals P4801Antithrombotic management in patients with atrial fibrillation and acute coronary syndromes

2018 ◽  
Vol 39 (suppl_1) ◽  
Author(s):  
B Hudzik ◽  
A Budaj ◽  
M Gierlotka ◽  
A Witkowski ◽  
W Wojakowski ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Acute Coronary Syndromes ◽  
Coronary Syndromes

The Combination of Oral Anticoagulant and Antiplatelet Therapies: Stay One Step Ahead

2020 ◽  
Vol 25 (5) ◽  
pp. 391-398
Author(s):  
Fabiana Lucà ◽  
Simona Giubilato ◽  
Stefania Angela Di Fusco ◽  
Angelo Leone ◽  
Stefano Poli ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Venous Thromboembolism ◽  
Antiplatelet Therapy ◽  
Oral Anticoagulant ◽  
Acute Coronary Syndromes ◽  
Vitamin K Antagonists ◽  
Oral Anticoagulants ◽  
Direct Oral Anticoagulants ◽  
Clinical Scenarios ◽  
Coronary Syndromes

Antithrombotic drugs, which include antiplatelets and anticoagulants, are effective in prevention and treatment of many cardiovascular disorders such as acute coronary syndromes, stroke, and venous thromboembolism and are among the drugs most commonly prescribed worldwide. The advent of direct oral anticoagulants, which are safer alternatives to vitamin K antagonists and do not require laboratory monitoring, has revolutionized the treatment of nonvalvular atrial fibrillation and venous thromboembolism. The combination of oral anticoagulant and antiplatelet therapy is required in many conditions of great clinical impact such as the coexistence of atrial fibrillation and coronary artery disease, with indication to percutaneous coronary intervention. However, strategies that combine anticoagulant and antiplatelet therapies lead to a significant increase in bleeding rates and it is crucial to find the right combination in the single patient in order to optimize the ischemic and bleeding risk. The aim of this review is to explore the evidence and controversies regarding the optimal combination of anticoagulant and antiplatelet therapy through the consideration of past dogmas and new perspectives from recent clinical trials and to propose a tailored therapeutic approach, according to specific clinical scenarios and individual patient characteristics. In particular, we separately explored the clinical settings of stable and acute coronary syndromes and percutaneous revascularization in patients with atrial fibrillation.

scholarly journals DUAL ANTIPLATELET THERAPY AND OUTCOMES IN PATIENTS WITH ATRIAL FIBRILLATION AND ACUTE CORONARY SYNDROMES

2014 ◽  
Vol 63 (12) ◽  
pp. A103
Author(s):  
Jonathan P. Piccini ◽  
Derek Cyr ◽  
Matthew Roe ◽  
Megan Neely ◽  
Felipe Martinez ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Antiplatelet Therapy ◽  
Acute Coronary Syndromes ◽  
Dual Antiplatelet Therapy ◽  
Coronary Syndromes

Incidence, treatment, and outcomes of atrial fibrillation complicating non-ST-segment elevation acute coronary syndromes

2013 ◽  
Vol 168 (3) ◽  
pp. 2510-2517 ◽  
Author(s):  
Renato D. Lopes ◽  
Jennifer A. White ◽  
Dan Atar ◽  
Matyas Keltai ◽  
Neal S. Kleiman ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Acute Coronary Syndromes ◽  
St Segment Elevation ◽  
St Segment ◽  
Coronary Syndromes
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