ArticlePhysiological reports2023
Mitral annular dynamics are influenced by left ventricular load and contractility in an acute animal model.
Article in Physiological reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 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
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Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
3 citing papers in PubMed, 3 citations in OpenAlex.
- Atrial Fibrillation Burden and Early Mitral Valve Remodelling in Patients Without Significant Mitral Regurgitation: A 3D Transesophageal Echocardiographic Study.Echocardiography (Mount Kisco, N.Y.) · 2026Observational
- Characterisation of global and regional mitral annular strains in an acute porcine model.Interdisciplinary cardiovascular and thoracic surgery · 2024Article
- Mitral annular dynamics are influenced by left ventricular load and contractility in an acute animal model.Physiological reports · 2023Article
Corrections and comments
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Authors and funding
11 authors at 4 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The purpose of this study was to investigate the effects of loading conditions and left ventricular (LV) contractility on mitral annular dynamics. In 10 anesthetized pigs, eight piezoelectric transducers were implanted equidistantly around the mitral annulus. High-fidelity catheters measured left ventricular pressures and the slope of the end-systolic pressure-volume relationship (E
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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.