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Cited by 365

The DOI matches its Crossref record; 13 of the 13 references it cites were found in a registry or an index.

Variations in Cause and Management of Atrial Fibrillation in a Prospective Registry of 15 400 Emergency Department Patients in 46 Countries: The RE-LY Atrial Fibrillation Registry

Oldgren, Jonas, Healey, Jeff S., Ezekowitz, Michael, Commerford, Patrick, Avezum, Alvaro, Pais, Prem, Zhu, Jun, Jansky, Petr, Sigamani, Alben, Morillo, Carlos A., Liu, Lisheng, Damasceno, Albertino, Grinvalds, Alex, Nakamya, Juliet, Reilly, Paul A., Keltai, Katalin, Van Gelder, Isabelle C., Yusufali, Afzal Hussein, Watanabe, Eiichi, Wallentin, Lars, Connolly, Stuart J., Yusuf, Salim·2014·Circulation

Abstract

Background—: Atrial fibrillation (AF) is the most common sustained arrhythmia; however, little is known about patients in a primary care setting from high-, middle-, and low-income countries. Methods and Results—: This prospective registry enrolled patients presenting to an emergency department with AF at 164 sites in 46 countries representing all inhabited continents. Patient characteristics were compared among 9 major geographic regions. Between September 2008 and April 2011, 15 400 patients were enrolled. The average age was 65.9, standard deviation 14.8 years, ranging from 57.2, standard deviation 18.8 years in Africa, to 70.1, standard deviation 13.4 years in North America,P<0.001. Hypertension was globally the most common risk factor for AF, ranging in prevalence from 41.6% in India to 80.7% in Eastern Europe,P<0.001. Rheumatic heart disease was present in only 2.2% of North American patients, in comparison with 21.5% in Africa and 31.5% in India,P<0.001. The use of oral anticoagulation among patients with a CHADS 2 score of ≥2 was greatest in North America (65.7%) but was only 11.2% in China,P<0.001. The mean time in the therapeutic range was 62.4% in Western Europe, 50.9% in North America, but only between 32% and 40% in India, China, Southeast Asia, and Africa,P<0.001. Conclusions—: There is a large global variation in age, risk factors, concomitant diseases, and treatment of AF among regions. Improving outcomes globally requires an understanding of this variation and the conduct of research focused on AF associated with different underlying conditions and treatment of AF and predisposing conditions in different socioeconomic settings.

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Metadata

Authors
Oldgren, J., Healey, J. S., Ezekowitz, M., Commerford, P., Avezum, A., Pais, P., Zhu, J., Jansky, P., Sigamani, A., Morillo, C. A., Liu, L., Damasceno, A., Grinvalds, A., Nakamya, J., Reilly, P. A., Keltai, K., Van Gelder, I. C., Yusufali, A. H., Watanabe, E., Wallentin, L., Connolly, S. J., & Yusuf, S.
Venue
Circulation
Published
2014-04-15
Volume
129
Issue
15
Pages
1568-1576
ISSN
  • 0009-7322 (ISSN-L)
  • 1524-4539
OpenAlex
W2098240323
Cited by
365
References
13
FWCI
23.38
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Variations in Cause and Management of Atrial Fibrillation in a Prospective Registry of 15 400 Emergency Department Patients in 46 Countries: The RE-LY Atrial Fibrillation Registry. https://app.cochat.ai/papers/10.1161/circulationaha.113.005451
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Oldgren, J., Healey, J. S., Ezekowitz, M., Commerford, P., Avezum, A., Pais, P., Zhu, J., Jansky, P., Sigamani, A., Morillo, C. A., Liu, L., Damasceno, A., Grinvalds, A., Nakamya, J., Reilly, P. A., Keltai, K., Van Gelder, I. C., Yusufali, A. H., Watanabe, E., . . . Yusuf, S. (2014). Variations in Cause and Management of Atrial Fibrillation in a Prospective Registry of 15 400 Emergency Department Patients in 46 Countries: The RE-LY Atrial Fibrillation Registry. Circulation. https://doi.org/10.1161/circulationaha.113.005451

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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