Evidence map›Paper›PMID 32638266›Full record

ArticleCardiology and therapy2020

Use, Persistence, Efficacy, and Safety of Apixaban in Patients with Non-Valvular Atrial Fibrillation in Unselected Patients in Germany. Results of the Prospective Apixaban in Atrial Fibrillation (APAF) Registry.

Uwe Zeymer, Christiane Lober, Andreas Wolf, Frank Richard, Heinrich Schäfer, Jens Taggeselle, Hans-Joachim Kabitz, Roland Prondzinsky, Tim Süselbeck, APAF-Investigators

Open access · goldAbstract read
In one paragraph

Article in Cardiology and therapy, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.0field-weighted citation impact, top 21% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed, 8 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors at 5 institutions in 1 country.

Uwe ZeymerKlinikum Ludwigshafen, Ludwigshafen, Germany. uwe.zeymer@t-online.de.
Christiane LoberInstitut für Herzinfarktforschung Ludwigshafen, Ludwigshafen, Germany.
Andreas WolfKardiologische Praxis, Stahnsdorf, Germany.
Frank RichardPraxis Dr. Richard, Erfurt, Germany.
Heinrich SchäferPraxis Dr. Schäfer, Herfurth, Germany.
Jens TaggesellePraxis Markkleeberg, Markkleeberg, Germany.
Hans-Joachim KabitzKlinikum Konstanz, Konstanz, Germany.
Roland ProndzinskyCarl-Von-Basedow-Klinikum Merseburg, Merseburg, Germany.
Tim SüselbeckKardiologische Praxisklinik Ludwigshafen, Ludwigshafen, Germany.
APAF-Investigators
Klinikum Ludwigshafen · DEOrthopädische Praxis · DEKlinikum Konstanz · DEMerseburg University of Applied Sciences · DEStiftung Institut für Herzinfarktforschung · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionApixaban has been shown to be superior to warfarin in patients with non-valvular atrial fibrillation in the randomized ARISTOTLE trial and its use is recommended in current guidelines. There are only scarce data about its use, efficacy, and safety in unselected patients in Germany. METHODS AND

resultsThe APAF registry is a prospective non-interventional study enrolling 5015 patients with non-valvular atrial fibrillation. Of these, 1349 (26.9%) patients were initially treated with apixaban and followed up at 3 and 12 months. The dose of apixaban used was 1 × 2.5 mg in 1.6%, 2 × 2.5 mg in 30.4%, and 2 × 5 mg daily in 68.0% of patients, respectively. Inappropriate underdosing of apixaban was observed in 22.3%, mostly in elderly patients with higher HAS-BLED Score and a history of bleeding. Persistence to apixaban after 1 year was 88.6%, while the dose was changed in 3.7% of patients. Switching to other NOACs or VKAs occurred in 5.1%. After 12 months, all-cause mortality was 5.0%, non-fatal stroke occurred in 0.4%, non-fatal myocardial infarction in 0.6%, ISTH major bleeding in 0.8%, moderate or minor bleeding in 4.3% of patients, respectively.

conclusionsIn this prospective experience in unselected patients with atrial fibrillation, persistence to apixaban was high, and efficacy and safety were comparable to the results in clinical trials, supporting its use in clinical practice.

Indexed as

ApixabanAtrial fibrillationPersistenceProspective registry

Identifiers

PMID32638266
PMCPMC7584711
OpenAlexW3042083087

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.