ArticleFrontiers in cardiovascular medicine2023
Acute changes in myocardial tissue characteristics during hospitalization in patients with COVID-19.
Article in Frontiers in cardiovascular medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 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
5 citing papers in PubMed, 6 citations in OpenAlex.
- Probing Early Myocardial Remodeling in Response to a High-Fat Diet in Mice by Evaluation of Extracellular Volume Fraction Using 4D Retrospectively Gated Micro-CT Imaging.Molecular imaging and biology · 2026Article
- Long-Term Coronary Microvascular and Cardiac Dysfunction After Severe COVID-19 Hospitalization.JAMA network open · 2025Article
- Cardiovascular Magnetic Resonance Before Invasive Coronary Angiography in Suspected Non-ST-Segment Elevation Myocardial Infarction.JACC. Cardiovascular imaging · 2024Article
- Mechanism of COVID-19-Induced Cardiac Damage from Patient, In Vitro and Animal Studies.Current heart failure reports · 2023Review
- Novel mechanism of the COVID-19 associated coagulopathy (CAC) and vascular thromboembolism.Npj viruses · 2023Article
Corrections and comments
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Authors and funding
19 authors at 3 institutions in 2 countries.
Funding
Abstract
Background: Patients with a history of COVID-19 infection are reported to have cardiac abnormalities on cardiovascular magnetic resonance (CMR) during convalescence. However, it is unclear whether these abnormalities were present during the acute COVID-19 illness and how they may evolve over time. Methods: We prospectively recruited unvaccinated patients hospitalized with acute COVID-19 ( Results: The two cohorts were well matched in baseline clinical characteristics. Both had normal LVEF (62 ± 7 vs. 65 ± 6%), RVEF (60 ± 6 vs. 58 ± 6%), ECV (31 ± 3 vs. 31 ± 4%), and similar frequency of LGE abnormalities (16 vs. 14%; all Conclusion: Unvaccinated patients hospitalized for acute COVID-19 demonstrated CMR imaging evidence of acute myocardial edema, which normalized at 6 months, while biventricular function and scar burden were similar when compared to controls. Acute COVID-19 appears to induce acute myocardial edema in some patients, which resolves in convalescence, without significant impact on biventricular structure and function in the acute and short-term. Further studies with larger numbers are needed to confirm these findings.
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