ArticleJournal of the American Heart Association2020
Why Can Fractional Flow Reserve Decrease After Transcatheter Aortic Valve Implantation?
Article in Journal of the American Heart Association, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
8 citing papers in PubMed.
- The Contemporary Role of Intracoronary Physiological Assessment: Fractional Flow Reserve, Non-Hyperemic Pressure Ratios, Wireless Technologies, and Microcirculation.Journal of cardiovascular development and disease · 2026Review
- Improvement in coronary microvascular dysfunction after transcatheter aortic valve implantation leading to positive fractional flow reserve and percutaneous coronary intervention: a case report.European heart journal. Case reports · 2026Article
- The role of aortic valve area in the quantitative flow ratio-fractional flow reserve discrepancy in patients with coronary artery disease and severe aortic stenosis.Postepy w kardiologii interwencyjnej = Advances in interventional cardiology · 2025Article
- Comparison of Fractional Flow Reserve with Resting Non-Hyperemic Indices in Patients with Coronary Artery Disease.Journal of cardiovascular development and disease · 2023Article
- Myocardial Perfusion and Coronary Physiology Assessment of Microvascular Dysfunction in Patients Undergoing Transcatheter Aortic Valve Implantation-Rationale and Design.Biomimetics (Basel, Switzerland) · 2022Article
- Hyperaemic and non-hyperaemic indices for functional assessment of coronary lesions in patients with severe aortic valve stenosis.European heart journal. Case reports · 2022Article
- Long term effects of surgical and transcatheter aortic valve replacement on FFRThe international journal of cardiovascular imaging · 2022Article
- Coronary Microcirculation in Aortic Stenosis: Pathophysiology, Invasive Assessment, and Future Directions.Journal of interventional cardiology · 2020Review
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Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
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What OpenQuestion holds
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.