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Cited by 1,228Atrial Fibrillation Management and OutcomesAntiplatelet Therapy and Cardiovascular DiseasesAcute Myocardial Infarction Research

The DOI matches its Crossref record; 32 of the 32 references it cites were found in a registry or an index.

Antithrombotic Therapy after Acute Coronary Syndrome or PCI in Atrial Fibrillation

Open access
Lopes, Renato D., Heizer, Gretchen, Aronson, Ronald, Vora, Amit N., Massaro, Tyler, Mehran, Roxana, Goodman, Shaun G., Windecker, Stephan, Darius, Harald, Li, Jia, Averkov, Oleg, Bahit, M. Cecilia, Berwanger, Otavio, Budaj, Andrzej, Hijazi, Ziad, Parkhomenko, Alexander, Sinnaeve, Peter, Storey, Robert F., Thiele, Holger, Vinereanu, Dragos, Granger, Christopher B., Alexander, John H.·2019·New England Journal of Medicine
DOI 10.1056/nejmoa1817083
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Abstract

BACKGROUND: Appropriate antithrombotic regimens for patients with atrial fibrillation who have an acute coronary syndrome or have undergone percutaneous coronary intervention (PCI) are unclear. METHODS: inhibitor to receive apixaban or a vitamin K antagonist and to receive aspirin or matching placebo for 6 months. The primary outcome was major or clinically relevant nonmajor bleeding. Secondary outcomes included death or hospitalization and a composite of ischemic events. RESULTS: Enrollment included 4614 patients from 33 countries. There were no significant interactions between the two randomization factors on the primary or secondary outcomes. Major or clinically relevant nonmajor bleeding was noted in 10.5% of the patients receiving apixaban, as compared with 14.7% of those receiving a vitamin K antagonist (hazard ratio, 0.69; 95% confidence interval [CI], 0.58 to 0.81; P<0.001 for both noninferiority and superiority), and in 16.1% of the patients receiving aspirin, as compared with 9.0% of those receiving placebo (hazard ratio, 1.89; 95% CI, 1.59 to 2.24; P<0.001). Patients in the apixaban group had a lower incidence of death or hospitalization than those in the vitamin K antagonist group (23.5% vs. 27.4%; hazard ratio, 0.83; 95% CI, 0.74 to 0.93; P = 0.002) and a similar incidence of ischemic events. Patients in the aspirin group had an incidence of death or hospitalization and of ischemic events that was similar to that in the placebo group. CONCLUSIONS: inhibitor, an antithrombotic regimen that included apixaban, without aspirin, resulted in less bleeding and fewer hospitalizations without significant differences in the incidence of ischemic events than regimens that included a vitamin K antagonist, aspirin, or both. (Funded by Bristol-Myers Squibb and Pfizer; AUGUSTUS ClinicalTrials.gov number, NCT02415400.).

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Authors
Lopes, R. D., Heizer, G., Aronson, R., Vora, A. N., Massaro, T., Mehran, R., Goodman, S. G., Windecker, S., Darius, H., Li, J., Averkov, O., Bahit, M. C., Berwanger, O., Budaj, A., Hijazi, Z., Parkhomenko, A., Sinnaeve, P., Storey, R. F., Thiele, H., Vinereanu, D., Granger, C. B., & Alexander, J. H.
Affiliations
  • From the Duke Clinical Research Institute, Duke University School of Medicine, Durham, NC (R.D.L., G.H., A.N.V., T.M., C.B.G., J.H.A.); Bristol-Myers Squibb, Princeton, NJ (R.A., J.L.); Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, and Cardiovascular Research Foundation, New York (R.M.); Canadian VIGOUR Centre, University of Alberta, Edmonton (S.G.G.), and the Terrence Donnelly Heart Centre, St. Michael’s Hospital, University of Toronto, Toronto (S.G.G...
  • St. Michael's Hospital (CA)
  • Uppsala University (SE)
ORCID
Venue
New England Journal of Medicine
Publisher
Massachusetts Medical Society
Published
2019-04-18
Volume
380
Issue
16
Pages
1509-1524
ISSN
  • 0028-4793 (ISSN-L)
  • 1533-4406
DOI
10.1056/nejmoa1817083
OpenAlex
W2921724943
Cited by
1,228
References
32
Citations by year
2026: 116 · 2025: 109 · 2024: 112 · 2023: 124 · 2022: 159 · 2021: 215 · 2020: 241 · 2019: 151
FWCI
138.39
Type
journal article
Language
en
Open access
Licence
www.nejmgroup.org/legal/terms-of-use.htm (vor)
Locations
  • New England Journal of Medicine (publishedVersion)
  • PubMed (publishedVersion)
  • White Rose Research Online (University of Leeds, The University of Sheffield, University of York) (acceptedVersion)
  • SZTE Publicatio Repozitórium (University of Szeged) (acceptedVersion, other-oa)
  • BORIS (University Library Bern) (submittedVersion)
  • Digital Access to Libraries (submittedVersion, other-oa)
  • Lirias (submittedVersion)
Funders
  • Bristol-Myers Squibb
  • Pfizer
Topics
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Atrial Fibrillation Management and Outcomes
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Antiplatelet Therapy and Cardiovascular Diseases
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Acute Myocardial Infarction Research
Keywords
atrial fibrillation, acute coronary syndrome, percutaneous coronary intervention, antithrombotic therapy, apixaban, vitamin K antagonists, aspirin, bleeding risk, ischemic events, non-inferiority, hospitalization
MeSH terms
Aged, Aged, 80 and over, Anticoagulants, Aspirin, Atrial Fibrillation, Double-Blind Method, Drug Therapy, Combination, Female, Hemorrhage, Humans, Male, Middle Aged, Platelet Aggregation Inhibitors, Pyrazoles, Pyridones, Vitamin K, Acute Coronary Syndrome, Purinergic P2Y Receptor Antagonists, Percutaneous Coronary Intervention, Factor Xa Inhibitors

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