Evidence map›Paper›PMID 25943684›Full record

ArticlePharmacoEconomics2015

A Health Economic Evaluation of Stroke Prevention in Atrial Fibrillation: Guideline Adherence Versus the Observed Treatment Strategy Prior to 2012 in Denmark.

Anne Sig Vestergaard, Lars Holger Ehlers

Abstract read
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In one paragraph

Article in PharmacoEconomics, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
1.9field-weighted citation impact, top 14% 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

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 15 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Direct Oral Anticoagulants and Warfarin for Atrial Fibrillation Treatment: Rural and Urban Trends in Medicare Beneficiaries.American journal of cardiovascular drugs : drugs, devices, and other interventions · 2022
    Article
  4. Article
  5. Observational
  6. Article
  7. Article
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

2 authors at 1 institution in 1 country.

Anne Sig VestergaardDanish Center for Healthcare Improvements, Aalborg University, Fibigerstræde 11, 9220, Aalborg Øst, Denmark, asv@business.aau.dk.
Lars Holger Ehlers
Aalborg University · DK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIn 2012 the European Society of Cardiology (ESC) published new guidelines on pharmacological stroke prophylaxis in non-valvular atrial fibrillation (AF). The health economics of adhering to these guidelines in clinical practice remains to be elucidated.

objectiveThis paper offers a health economic evaluation of two stroke-prophylactic treatment strategies: complete national adherence to the ESC guidelines on stroke prophylaxis in AF versus stroke-prophylactic treatment prior to 2012 in Denmark.

methodsA cost-utility analysis was performed to compare two treatment strategies. The first strategy reflected national guideline adherence with the use of non-vitamin K antagonist oral anticoagulants (i.e. dabigatran etexilate), warfarin, and no treatment. The second strategy reflected observed stroke prophylaxis prior to 2012 with the utilization of warfarin, acetylsalicylic acid, and no treatment. A Danish health sector perspective was adopted. A Markov model was designed and populated with information on input parameters from the literature and local cost data reflecting 2014 values. A modeled patient cohort was constructed with a risk profile intended to reflect that of the Danish patient population with AF. The applied outcome was quality-adjusted life-years (QALYs).

resultsThe incremental cost-effectiveness ratio amounted to <euro>3557 per QALY for the guideline-adherent treatment strategy (GTS) compared with the pre-2012 treatment strategy. This ratio is below a threshold of <euro>25,000 (£20,000) per QALY. Sensitivity analyses revealed that the result was largely robust to changes in input parameters. All analyses found the GTS to be cost effective.

conclusionsGuideline adherence is a cost-effective treatment strategy compared with the strategy employed prior to 2012 for pharmacological stroke prophylaxis in AF.

Indexed as

Models, EconomicAnticoagulantsAtrial FibrillationCost-Benefit AnalysisDenmarkGuideline AdherenceHumansMarkov ChainsPractice Guidelines as TopicPreventive Health ServicesQuality-Adjusted Life YearsStrokeAnticoagulants

Identifiers

PMID25943684
OpenAlexW1935440772

What OpenQuestion holds

Textmetadata
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.