ArticleCirculation. Cardiovascular imaging2021
Left Atrial Coupling Index and Its Prognostic Value in Heart Failure With Reduced Ejection Fraction.
Article in Circulation. Cardiovascular imaging, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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
4 citing papers in PubMed.
- Sex-Specific Prognostic Value of Left Atrioventricular Coupling Index in Acute Coronary Syndrome: Insights From Artificial Intelligence-Enhanced 3-Dimensional Echocardiography.Journal of the American Heart Association · 2026Article
- A Practical Predictor for Identifying Reverse-Dipper Blood Pressure Patterns: Left Atrial Coupling Index.High blood pressure & cardiovascular prevention : the official journal of the Italian Society of Hypertension · 2025Article
- Relationship Between Left Atrial Coupling Index and Atrial High-Rate Episodes.Pacing and clinical electrophysiology : PACE · 2025Article
- Left Atrial Strain Insights in Atrial Fibrillation and the Interplay with Metabolic Syndrome.Advances in therapy · 2024Article
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Authors and funding
2 authors.
Funding
Abstract
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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.