Retrospective Comparison of Patients ≥ 80 Years With Atrial Fibrillation Prescribed Either an FDA-Approved Reduced or Full Dose Direct-Acting Oral Anticoagulant

Direct-acting oral anticoagulants (DOACs) represent the standard for preventing stroke and systemic embolization (SSE) in patients with atrial fibrillation (AF). There is limited information for patients ≥ 80 years. We report a retrospective analysis of AF patients ≥ 80 years prescribed either a US...

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Veröffentlicht in:International journal of cardiology. Heart & vasculature 2022-12, Vol.43, p.101130, Article 101130
Hauptverfasser: Taoutel, Roy, Ezekowitz, Michael D., Chaudhry, Usman A., Weber, Carly, Hassan, Dana, Gracely, Ed J., Kamareddine, Mohammed H., Horn, Benjamin I., Harper, Glenn R.
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Sprache:eng
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Zusammenfassung:Direct-acting oral anticoagulants (DOACs) represent the standard for preventing stroke and systemic embolization (SSE) in patients with atrial fibrillation (AF). There is limited information for patients ≥ 80 years. We report a retrospective analysis of AF patients ≥ 80 years prescribed either a US Food and Drug Administration (FDA)-approved reduced (n = 514) or full dose (n = 199) DOAC (Dabigatran, Rivaroxaban, or Apixaban) between January 1st, 2011 (first DOAC commercially available) and May 31st, 2017. The following multivariable differences in baseline characteristics were identified: patients prescribed a reduced dose DOAC were older (p 
ISSN:2352-9067
2352-9067
DOI:10.1016/j.ijcha.2022.101130