ArticleWorld journal of methodology2025
Transcatheter atrial septal defects and patent foramen ovale closure: Medicare utilization and reimbursements.
Article in World journal of methodology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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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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Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundThe Food and Drug Administration has approved percutaneous atrial septal defect (ASD) and patent foramen ovale (PFO) closure devices for hemodynamically significant interatrial shunts, paradoxical emboli including stroke, and decompression sickness. We aimed to study the trends in utilization and reimbursements of transcatheter ASD/PFO closure devices.
aimTo analyze trends in utilization and Medicare reimbursements for transcatheter ASD/PFO closure procedures from 2013 to 2022.
methodsA query of administrative data on United States Medicare beneficiaries undergoing transcatheter ASD/PFO was conducted from 2013 to 2022 using the Centers for Medicare and Medicaid Services Part B National Summary Data File. Inflation adjustments were made using the 2023 Consumer Price Index. Trend analysis was quantified using growth rate and simple linear regression calculations. All analyses were performed using Microsoft Excel 16.77.1 (2023).
resultsThe annual number of transcatheter ASD/PFO closure procedures increased by 81% since 2013, with an average yearly growth rate of 44% cases per year (
conclusionMedicare utilization of transcatheter ASD/PFO closure therapies has grown significantly in procedural volume from 2013 to 2022. However, this has been accompanied by a decrease in per-case reimbursements.
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