ArticleJournal of the American Heart Association2022
Role of Changing Procedural Characteristics Versus Changing Risk Profile in Age-Based Trends of Outcomes in Patients With Transfemoral Transcatheter Aortic Valve Replacement From 2012 to 2018: A Nationwide Analysis.
Article in Journal of the American Heart Association, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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.
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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.
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Who cites it
1 citing paper in PubMed, 4 citations in OpenAlex.
- Outcomes and Predictors of Stroke After Transcatheter Aortic Valve Replacement in the Cerebral Protection Device Era.Journal of the American Heart Association · 2024Article
Corrections and comments
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Authors and funding
2 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background The trends in outcomes in patients who undergo transcatheter aortic valve replacement are well described in the literature. Some of these trends are driven by the decreasing risk profile of patients because of changing indications for transcatheter aortic valve replacement. We aimed to evaluate these trends in different age groups and quantify how much of these trends are driven by changes in procedural characteristics. Methods and Results Using the National Inpatient Sample from 2012 to 2018, we identified 204 230 adult patients who underwent transfemoral aortic valve replacement. The study's primary objective was to evaluate the changes in age-based trends in in-hospital mortality driven by changes in procedural characteristics over time. The secondary objectives were to evaluate similar trends in cardiac and noncardiac complications and resource use. Univariate and multivariate linear and logistic regression were used to obtain effect sizes. From 2012 to 2018, in-hospital mortality decreased from 1.8% to 0.79% in the age group 18 to 64 years, from 3.8% to 1.6% in the age group 65 to 80 years, and from 5.3% to 1.5% in the age group >80 years (
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Registered trials
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