Evidence map›Paper›PMID 25093723›Full record

ArticlePloS one2014

Economic evaluation of apixaban for the prevention of stroke in non-valvular atrial fibrillation in the Netherlands.

Jelena Stevanović, Marjolein Pompen, Hoa H Le, Mark H Rozenbaum, Robert G Tieleman, Maarten J Postma

Open access · goldAbstract readComparative Study
In one paragraph

Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 4 pooled it
2.0field-weighted citation impact, top 13% 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

15 citing papers in PubMed, 4 syntheses or guidelines pooled it, 36 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

6 authors at 4 institutions in 1 country.

Jelena StevanovićUniversity of Groningen, Groningen, the Netherlands.
Marjolein PompenBristol-Myers Squibb, Woerden, the Netherlands.
Hoa H LeUniversity of Groningen, Groningen, the Netherlands.
Mark H RozenbaumPfizer Nederland, Capelle aan den IJssel, the Netherlands.
Robert G TielemanMartini Hospital, Groningen, the Netherlands.
Maarten J PostmaUniversity of Groningen, Groningen, the Netherlands.
University of Groningen · NLBristol-Myers Squibb (Netherlands) · NLMartini Ziekenhuis · NLPfizer (Netherlands) · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundStroke prevention is the main goal of treating patients with atrial fibrillation (AF). Vitamin-K antagonists (VKAs) present an effective treatment in stroke prevention, however, the risk of bleeding and the requirement for regular coagulation monitoring are limiting their use. Apixaban is a novel oral anticoagulant associated with significantly lower hazard rates for stroke, major bleedings and treatment discontinuations, compared to VKAs.

objectiveTo estimate the cost-effectiveness of apixaban compared to VKAs in non-valvular AF patients in the Netherlands.

methodsPreviously published lifetime Markov model using efficacy data from the ARISTOTLE and the AVERROES trial was modified to reflect the use of oral anticoagulants in the Netherlands. Dutch specific costs, baseline population stroke risk and coagulation monitoring levels were incorporated. Univariate, probabilistic sensitivity and scenario analyses on the impact of different coagulation monitoring levels were performed on the incremental cost-effectiveness ratio (ICER).

resultsTreatment with apixaban compared to VKAs resulted in an ICER of €10,576 per quality adjusted life year (QALY). Those findings correspond with lower number of strokes and bleedings associated with the use of apixaban compared to VKAs. Univariate sensitivity analyses revealed model sensitivity to the absolute stroke risk with apixaban and treatment discontinuations risks with apixaban and VKAs. The probability that apixaban is cost-effective at a willingness-to-pay threshold of €20,000/QALY was 68%. Results of the scenario analyses on the impact of different coagulation monitoring levels were quite robust.

conclusionsIn patients with non-valvular AF, apixaban is likely to be a cost-effective alternative to VKAs in the Netherlands.

Indexed as

4-HydroxycoumarinsAgedAtrial FibrillationCost-Benefit AnalysisCost of IllnessDecision Support TechniquesFemaleFibrinolytic AgentsHumansIndenesMaleNetherlandsPyrazolesPyridonesStrokeVitamin K4-Hydroxycoumarinsantivitamins KapixabanFibrinolytic AgentsIndenesPyrazolesPyridonesVitamin K

Identifiers

PMID25093723
PMCPMC4122386
OpenAlexW2023683634

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.