ArticleCardiovascular therapeutics2024
Application of the Left Ventricular Pressure-Strain Loop Technique in Monitoring Improvement Factors of Patients With Heart Failure Reduced Ejection Fraction.
Article in Cardiovascular therapeutics, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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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.
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Who cites it
1 citing paper in PubMed.
- Effects of Hormones on Left Heart Structure and Function with Echocardiography in Acromegaly.Reviews in cardiovascular medicine · 2025Article
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Authors and funding
8 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The left ventricular pressure-strain loop (PSL) is a new technique based on ultrasound for noninvasive quantitative evaluation of global and local myocardial work (MW). This study is aimed at evaluating improvement factors of patients with heart failure (HF) reduced ejection fraction (HFrEF) using the PSL technique. A total of 88 patients with HF were enrolled in this study, which had ≤ 40% left ventricular ejection fraction (LVEF). The EchoPAC workstation was used to obtain the global longitudinal strain (GLS) and MW parameters of the left ventricle. All patients have taken medicines for HF treatments for 6-12 months. The improvements of HF after therapies were evaluated according to the following recommended criteria. The clinical characteristics of patients with improved and nonimproved groups were stratified via univariate or multivariate logistic regression analysis, receiver operating characteristic (ROC), and the area under ROC (area under the curve (AUC)). There were no significant differences in general medical information, the underlying diseases, laboratory findings, myocardial enzyme activities, and taking medicines between the improved and nonimproved LVEF patients (
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