Evidence map›Paper›PMID 40685373›Full record

ArticleEcho research and practice2025

Epicardial fat thickness predicts severe coronary artery disease and high mortality risk among ST-elevation myocardial infarction patients.

Heba M El-Naggar, Jacqueline G Abdel-Maseh, Hosam Hasan-Ali, Shimaa S Khidr

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Article in Echo research and practice, 2025. 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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1 · What the graph read from it

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1 citing paper in PubMed.

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5 · Who and what money

Authors and funding

4 authors.

Heba M El-NaggarDepartment of Cardiovascular Medicine, Assiut University Heart Hospital, Assiut, 71526, Egypt.
Jacqueline G Abdel-MasehDepartment of Cardiovascular Medicine, Assiut University Heart Hospital, Assiut, 71526, Egypt.
Hosam Hasan-AliDepartment of Cardiovascular Medicine, Assiut University Heart Hospital, Assiut, 71526, Egypt.
Shimaa S KhidrDepartment of Cardiovascular Medicine, Assiut University Heart Hospital, Assiut, 71526, Egypt. shaimaakhidr@gmail.com.ORCID http://orcid.org/0000-0003-1372-3374

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundEpicardial adipose tissue has been identified as a significant marker in the assessment of coronary artery disease (CAD), with a possible impact on the development of acute coronary events including ST-elevation myocardial infarction (STEMI).

aimTo assess the association and predictability of echocardiographic-measured epicardial fat thickness (EFT) for the severity of CAD and mortality risk among STEMI patients.

methodsThis study included 159 STEMI patients who underwent primary percutaneous coronary intervention (PPCI) and survived the in-hospital duration. Anthropometric measurements, lipid profiles, and angiographic data were recorded. The correlations between echo-measured EFT and CAD severity indicated by the syntax score (SS) were assessed. In-hospital and 6-month major adverse cardiovascular events (MACE) were reported, and mortality risk was evaluated using the Grace score.

resultsAmong the study population, 104 patients (65.4%) had low SS, 45 patients (28.3%) had moderate SS, and 10 patients (6.3%) had high SS. STEMI patients with moderate/high SS had significantly larger EFT. EFT showed a significant correlation with BMI (r = 0.57), fat mass (kg) (r = 0.44), LDL (r = 0.40), the syntax score (r = 0.74), and the Grace score (r = 0.68), (p < 0.001 for all). Our ROC-derived cutoff value of EFT ≥ 5.45 mm significantly discriminated STEMI patients with moderate/high-SS, high coronary thrombus burden, 6-months high mortality risk, and 6-months MACE with reasonable respective sensitivity and specificity. Increased EFT independently predicted moderate/high-SS and high mortality risk on multivariable regression analysis.

conclusionEcho-measured EFT ≥ 5.45 mm might be a reliable non-invasive marker for predicting CAD severity, high coronary thrombus burden, 6-months high mortality risk, and 6-months MACE among STEMI patients.

Indexed as

EchocardiographyEpicardial fat thicknessGrace scoreST-elevation myocardial infarctionSyntax score

Identifiers

PMID40685373
PMCPMC12278483

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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 Socratic graph.