Universität zu Köln

Guelker, Jan-Erik, Bufe, Alexander, Klues, Heinrich, Shin, Dong-In, Blockhaus, Christian, Gabriel, Nils-Holger, Haverkamp, Wilhelm and Kroeger, Knut (2019). Trends in Atrial Fibrillation and Prescription of Oral Anticoagulants and Embolic Strokes in Germany. Cardiovasc. Revascularization Med., 20 (5). S. 399 - 403. SAN DIEGO: ELSEVIER INC. ISSN 1878-0938

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Abstract

Background: The aim of the study was to compare trends in frequency of atrial fibrillation (AF) with the prescription rates of oral anticoagulants (OAC) and the incidence of embolic stroke (ES) from 2005 through 2014. Methods: Annual numbers of hospitalized patients with AF and ES were extracted from the Federal Bureau of Statistics. Defined daily doses (DDD) of prescribed OAC among outpatients were extracted from the insurance drug information system. Results: The number of cases hospitalized with the diagnosis AF increased continuously by 78.3% (1.25 Million in 2005 to 2.19 Million in 2014, p < 0.001), likewise frequency of ES increased by 89.0% (from 46,068 to 87,050, p < 0.001) and the number of prescribed DDD of OAC almost doubled by 105.4% (from 271,328 to 557,281, p < 0.001). There is an almost linear correlation between occurrence of AF and ES (R-2 = 0.9683). In contrast association between prescription rate of OAC and incidence of ES is not linear as there was a disproportional increase in OAC prescriptions beginning in the year 2010 that is not accompanied by a reduction of cases hospitalized with ES. Conclusions: Our analysis of drug treatment rates for OAC in outpatients and hospitalization rates for ES revealed a disproportional increase in prescription of OAC beginning in the year 2010 that does not affect the number of cases hospitalized with ES. (c) 2018 Elsevier Inc. All rights reserved.

Item Type:	Journal Article
Creators:	Creators Email ORCID ORCID Put Code Guelker, Jan-Erik UNSPECIFIED UNSPECIFIED UNSPECIFIED Bufe, Alexander UNSPECIFIED UNSPECIFIED UNSPECIFIED Klues, Heinrich UNSPECIFIED UNSPECIFIED UNSPECIFIED Shin, Dong-In UNSPECIFIED UNSPECIFIED UNSPECIFIED Blockhaus, Christian UNSPECIFIED UNSPECIFIED UNSPECIFIED Gabriel, Nils-Holger UNSPECIFIED UNSPECIFIED UNSPECIFIED Haverkamp, Wilhelm UNSPECIFIED UNSPECIFIED UNSPECIFIED Kroeger, Knut UNSPECIFIED UNSPECIFIED UNSPECIFIED
URN:	urn:nbn:de:hbz:38-149590
DOI:	10.1016/j.carrev.2018.07.019
Journal or Publication Title:	Cardiovasc. Revascularization Med.
Volume:	20
Number:	5
Page Range:	S. 399 - 403
Date:	2019
Publisher:	ELSEVIER INC
Place of Publication:	SAN DIEGO
ISSN:	1878-0938
Language:	English
Faculty:	Unspecified
Divisions:	Unspecified
Subjects:	no entry
Uncontrolled Keywords:	Keywords Language RISK STRATIFICATION; PREVALENCE; WARFARIN Multiple languages Cardiac & Cardiovascular Systems Multiple languages
Refereed:	Yes
URI:	http://kups.ub.uni-koeln.de/id/eprint/14959