ArticleHypertension (Dallas, Tex. : 1979)2020
Acute Effects of Transcatheter Aortic Valve Replacement on Central Aortic Hemodynamics in Patients With Severe Aortic Stenosis.
Article in Hypertension (Dallas, Tex. : 1979), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07509554 (Investigation of the Relationship Between Changes in Modern Wave-Based Hemodynamic Metrics and Procedural Success or Clinical Improvement in Patients With Severe Aortic Stenosis Following Transcatheter Aortic Valve Replacement), which is not on this map. Cited by 13 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.
Investigation of the Relationship Between Changes in Modern Wave-Based Hemodynamic Metrics and Procedural Success or Clinical Improvement in Patients With Severe Aortic Stenosis Following Transcatheter Aortic Valve Replacement (TAVR)
Who cites it
13 citing papers in PubMed, 19 citations in OpenAlex.
- Percutaneous coronary interventions improve phasic cardiac-coronary interaction in chronic coronary syndromes as assessed by wave intensity analysis.Open heart · 2026Article
- Prognostic Utility of the Dicrotic Notch Index in Patients Undergoing Transcatheter Aortic Valve Replacement.Structural heart : the journal of the Heart Team · 2026Article
- Early cognitive and quality of life changes after transfemoral transcatheter aortic valve replacement.Medicine and pharmacy reports · 2025Article
- Review
- Non-invasive Real-Time Hemodynamic Monitoring During Transcatheter Aortic Valve Replacement: A Case Series.Cureus · 2025Article
- Cerebral blood flow and cognitive functioning in patients undergoing transcatheter aortic valve implantation.EClinicalMedicine · 2025Article
- Evaluation of aortic arch calcification to predict prognosis after transcatheter aortic valve replacement.Scientific reports · 2025Article
- Research Progress and Clinical Value of Subendocardial Viability Ratio.Journal of the American Heart Association · 2024Review
- Article
- Improved Endothelial and Autonomic Function after Transcatheter Aortic Valve Implantation.Reviews in cardiovascular medicine · 2023Article
- Arterial stiffness in aortic stenosis - complex clinical and prognostic implications.Biomedical papers of the Medical Faculty of the University Palacky, Olomouc, Czechoslovakia · 2022Review
- Acute Kidney Injury Following Transcatheter Aortic Valve Implantation: Association with Contrast Media Dosage and Contrast Media Based Risk Predication Models.Journal of clinical medicine · 2022Article
- Immediate reduction in left ventricular ejection time following TAVI is associated with improved quality of life.Frontiers in cardiovascular medicine · 2022Article
Corrections and comments
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Authors and funding
10 authors at 5 institutions in 2 countries.
Funding
Abstract
Severe aortic stenosis induces abnormalities in central aortic pressure, with consequent impaired organ and tissue perfusion. Relief of aortic stenosis by transcatheter aortic valve replacement (TAVR) is associated with both a short- and long-term hypertensive response. Counterintuitively, patients who are long-term normotensive post-TAVR have a worsened prognosis compared with patients with hypertension, yet the underlying mechanisms are not understood. We investigated immediate changes in invasively measured left ventricular and central aortic pressure post-TAVR in patients with severe aortic stenosis using aortic reservoir pressure, wave intensity analysis, and indices of aortic function. Fifty-four patients (mean age 83.6±6.2 years, 50.0% female) undergoing TAVR were included. We performed reservoir pressure and wave intensity analysis on invasively acquired pressure waveforms from the ascending aorta and left ventricle immediately pre- and post-TAVR. Following TAVR, there were increases in systolic, diastolic, mean, and pulse aortic pressures (all
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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.