ArticleAtencion primaria
[Cost-effectiveness analysis of apixaban versus acetylsalicylic acid in the prevention of stroke in patients with non-valvular atrial fibrillation in Spain].
Article in Atencion primaria. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.
What it found
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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.
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.
Who cites it
4 citing papers in PubMed, 1 synthesis or guideline pooled it, 8 citations in OpenAlex.
- Real-world cost-effectiveness analysis of NOACs versus VKA for stroke prevention in Spain.PloS one · 2022Pooled it
- Healthcare resources and costs associated with nonvalvular atrial fibrillation in Spain: apixaban versus acenocoumarol.Journal of comparative effectiveness research · 2023Observational
- Cost-Effectiveness Analysis of Apixaban Versus Edoxaban in Patients with Atrial Fibrillation for Stroke Prevention.PharmacoEconomics - open · 2020Article
- Schools That Promote the Improvement of Academic Performance and the Success of All Students.Frontiers in psychology · 2019Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors at 5 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveTo assess the cost-effectiveness of apixaban versus acetylsalicylic acid (ASA) in stroke prevention in patients with non-valvular atrial fibrillation (NVAF) with contraindications of vitamin K antagonists in Spain.
methodsA Markov model was adapted, simulating the patient's lifetime. The safety and efficacy of the drugs were obtained from AVERROES clinical trial. The analysis was done from the Spanish National Health System (NHS) and societal perspective. The cost of drugs was calculated according to the recommended doses. The cost of NVAF complications and disease management was obtained from Spanish sources.
resultsIn a cohort of 1,000 patients with NVAF, during their lifetime numerous complications could be avoided with apixaban versus ASA (48 ischemic strokes, 10 systemic embolism and 53 related deaths). In each patient treated with apixaban more life-years (0.303 LYG) and more quality-adjusted life-years (0.277 QALYs) could be gained. Apixaban would generate more costs per patient for the NHS (€1,742 per patient) but savings would result from the social perspective (€2,887 saved per patient). The cost per LYG and QALY gained would be of €5,749 and €6,289 for the NHS. Apixaban would be dominant (more effective with less costs than ASA) from the societal perspective. The results were stable in both deterministic and probabilistic sensitivity analyses.
conclusionsAccording to this model, when costs and estimated lifetime outcomes achieved with apixaban are compared with those of ASA, apixaban was assessed to be a cost-effective treatment for the prevention of stroke in patients with NVAF in Spain.
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Registered trials
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.