Changes to oral anticoagulant therapy and risk of death over a 3-year follow-up of a contemporary cohort of European patients with atrial fibrillation final report of the EURObservational Research Programme on Atrial Fibrillation (EORP-AF) pilot general registry

G. Boriani, M. Proietti, C. Laroche, I. Diemberger, M.I. Popescu, Sam Riahi, A. Shantsila, G.-A. Dan, L. Tavazzi, A.P. Maggioni, Gregory Y.H. Lip, EORP-AF General Pilot Registry Investigators, Albert Marni Joensen (Medlem af forfattergruppering), Anne Marie Korsgaard (Medlem af forfattergruppering), Bodil Ginnerup Sørensen (Medlem af forfattergruppering), Karen Petrea Andersen (Medlem af forfattergruppering), Pia Thisted Dinesen (Medlem af forfattergruppering), Stine Krogh Venø (Medlem af forfattergruppering), Sam Riahi (Medlem af forfattergruppering)

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

33 Citationer (Scopus)

Abstract

Background: Contemporary European data regarding patients with atrial fibrillation (AF) allow us to assess the use of oral anticoagulants (OACs) and long-term outcomes. Methods: Patients with AF presenting to cardiologists in 9 European Society of Cardiology participating countries were enrolled and followed-up for 3-years. Results: Among the 2119 patients (40.4% female; mean age 69 ± 11 years) the prevalent types of AF at baseline were first-detected (30.5%) and paroxysmal AF (27.0%). The composite of stroke/TIA/peripheral embolism/all-cause death at 3-years occurred in 18.2%, with first detected AF and permanent AF reporting the highest event rates (22.5% and 27.3%, respectively; p < 0.0001). Age, diabetes mellitus, heart failure, restrictive cardiomyopathy, chronic kidney disease and no physical activity were significant predictors of all-cause death. Paroxysmal and persistent AF patients were more likely to be hospitalised than other types of AF (34.1% and 37.9%, p < 0.0001). At follow-up, OAC drugs were used in 80.1% of patients, with non-vitamin K antagonists (NOACs) accounting for 24.3% of patients. OAC treatment at follow-up visits changed throughout time, with a shift from VKA to NOACs reported in 5.4% of the cases, while the reverse shift (from NOACs to VKA) occurred in 8.6%. Discontinuation of OAC was recorded in while in 9.5% of visits. Conclusions: Patients outcomes at 3-years follow-up differ according to type of AF at baseline, with worse outcomes in patients presenting with first-detected or permanent AF. Changes in the type of OAC use with shifts from NOACs to VKA and vice-versa are not uncommon, as were interruptions of OAC.

OriginalsprogEngelsk
TidsskriftInternational Journal of Cardiology
Vol/bind271
Sider (fra-til)68-74
Antal sider7
ISSN0167-5273
DOI
StatusUdgivet - 15 nov. 2018

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