Observational studyJournal of the American Heart Association2021
Geographic and Demographic Variability in Transcatheter Aortic Valve Replacement Dispersion in the United States.
Observational study in Journal of the American Heart Association, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.
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.
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Who cites it
19 citing papers in PubMed.
- Temporal Trends in Hospitalization and Interventions for Aortic Stenosis in Canada, 2012-2024.CJC open · 2026Article
- Transcatheter Versus Mechanical and Bioprosthetic Surgical Aortic Valve Replacement in Retrospective Patient Cohorts with Aortic Stenosis <75 Years.Journal of clinical medicine · 2026Article
- Hospital Variation in Aortic Valve Replacement Approach Selection for Aortic Stenosis in Patients Under 65.European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery · 2025Article
- Predicting the Surge in Valve-in-Valve Volume: A Comparative Study of Japan and the United States.JACC. Asia · 2025Article
- Outcomes of Percutaneous Coronary Interventions Following Transcatheter Aortic Valve Replacement: Insights From the CathPCI Registry.The American journal of cardiology · 2025Article
- Novel Oral Anticoagulants Versus Antiplatelet Therapy in Post-TAVR Patients: A Single-Center Retrospective Study.Journal of clinical medicine · 2025Article
- The effects of frailty, mental health, and cardiac function on quality of life in patients undergoing transcatheter aortic valve replacement.Scientific reports · 2025Article
- Predicting Treatment of Bioprosthetic Aortic Valve Failure in the United States: A Proposed Model.Structural heart : the journal of the Heart Team · 2025Article
- Enhancing Access to Transcatheter Tricuspid Interventions Amid Disparities.JACC. Advances · 2024Article
- Inequities in Access to Tricuspid Valve Treatments: The Impact of Procedure and Volume Requirements.JACC. Advances · 2024Article
- Trends and Disparities in Valvular Heart Disease Mortality in the United States From 1999 to 2020.Journal of the American Heart Association · 2024Article
- Direct Oral Anticoagulation Versus Warfarin in Patients with Atrial Fibrillation and Bioprosthetic Heart Valves: a Retrospective, Real-World Cohort Study.Cardiovascular drugs and therapy · 2024Article
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- TAVR in TAVR: Where Are We in 2023 for Management of Failed TAVR Valves?Current cardiology reports · 2023Review
- Article
- Incremental prognostic value of intensity-weighted regional calcification scoring using contrast CT imaging in TAVR.European heart journal. Imaging methods and practice · 2023Article
- Zero to Hero? Reducing the Rate of Acute Kidney Injury in Transcatheter Aortic Valve Replacement: The Low Contrast Approach.Ochsner journal · 2023Article
- Geographic and Demographic Variability in Transcatheter Aortic Valve Replacement Dispersion in the United States.Journal of the American Heart Association · 2021Observational
Corrections and comments
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Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background Transcatheter aortic valve replacement (TAVR) has transformed the management of aortic valve stenosis. However, little national data are available characterizing the geographic and demographic dispersion of this disruptive technology relative to surgical aortic valve replacement (SAVR). Methods and Results In this US claims-based study, we analyzed a 100% sample of fee-for-service Medicare beneficiaries from 2012 to 2017 and examined national rates of TAVR versus SAVR. Procedure rates were compared across years as a function of age, sex, race, and geography for TAVR and SAVR beneficiaries. There was significant growth in TAVR from 15.4 beneficiaries/100 000 enrollees in 2012 to 90.6 in 2017 (
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