ArticleBMC cardiovascular disorders2023
Predicting a decrease in left atrial appendage flow velocity using left atrial diameter and CHA
Article in BMC cardiovascular disorders, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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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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Who cites it
3 citing papers in PubMed, 3 citations in OpenAlex.
- Article
- Predicting reduced left atrial appendage velocity from echocardiographic left atrial function parameters in patients with atrial fibrillation undergoing catheter ablation.Scientific reports · 2024Article
- Influencing factors and predictive model for left atrial appendage emptying velocity in nonvalvular AF patients.Frontiers in cardiovascular medicine · 2024Article
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Authors and funding
5 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundLeft atrial (LA) appendage flow velocity (LAAFV) is a classic but invasive predictor of thromboembolic events in patients with atrial fibrillation (AF). We aimed to explore the usefulness of LA diameter (LAD) combined with CHA
methodsIn total, 716 consecutive NVAF patients who underwent transesophageal echocardiography were divided into the decreased LAAFV (< 0.4 m/s) and preserved LAAFV (≥ 0.4 m/s) groups.
resultsThe decreased LAAFV group had a larger LAD and a higher CHA
conclusionEnlarged LAD was independent risk factor for a decrease in LAAFV among NVAF patients. LAD combined with CHA
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