Evidence mapPaperPMID 40769890Full record

ArticleJournal of atherosclerosis and thrombosis2026

Association between Epicardial Adipose Tissue Volume and Changes in Left Ventricular Ejection Fraction in Patients with Acute Coronary Syndrome.

Ken Harada, Masataka Kato, Satoshi Terashima, Shinichiro Takeda, Shun Matsunaga, Takashi Kataoka, Kazuhiro Harada, Tomoyuki Nagao, Norihiro Shinoda, Nobuyuki Marui and 1 more

Abstract read
In one paragraph

Article in Journal of atherosclerosis and thrombosis, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed, 1 pooled it
field-weighted citation impact
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors.

Ken HaradaDepartment of Cardiology, Chubu Rosai Hospital.
Masataka KatoDepartment of Cardiology, Chubu Rosai Hospital.
Satoshi TerashimaDepartment of Cardiology, Chubu Rosai Hospital.
Shinichiro TakedaDepartment of Cardiology, Chubu Rosai Hospital.
Shun MatsunagaDepartment of Cardiology, Chubu Rosai Hospital.
Takashi KataokaDepartment of Cardiology, Chubu Rosai Hospital.
Kazuhiro HaradaDepartment of Cardiology, Chubu Rosai Hospital.
Tomoyuki NagaoDepartment of Cardiology, Chubu Rosai Hospital.
Norihiro ShinodaDepartment of Cardiology, Chubu Rosai Hospital.
Nobuyuki MaruiDepartment of Cardiology, Chubu Rosai Hospital.
Toyoaki MuroharaDepartment of Cardiology, Nagoya University Graduate School of Medicine.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimsAlthough previous studies have shown that epicardial adipose tissue (EAT) volume is increased in patients with acute coronary syndrome (ACS), its correlation with left ventricular (LV) remodeling and LV ejection fraction (LVEF) after ACS remains unknown. This study evaluated the association between the EAT volume and temporal LVEF changes in patients with ACS.

methodsThis prospective cohort study included 197 patients hospitalized for ACS. Among them, 143 (86 males, 67±12 years) underwent follow-up. Echocardiography was performed for three years. The patients were divided into three groups according to their LVEF: heart failure with reduced EF (HFrEF), heart failure with mildly reduced EF (HFmrEF), and heart failure with preserved EF (HFpEF).

resultsThere was no association between the EAT volume at the onset of ACS and the difference in LVEF during follow-up (β = -0.08, p = 0.42). Peak creatine phosphokinase levels during ACS were most strongly correlated with the chronic-phase LVEF (r = -0.51, p<0.01). Patients with HFrEF had the highest EAT volume (HFrEF: 134±38 mL; HFmrEF: 102±35 mL; HFpEF: 120±51mL; p = 0.04). Among patients with chronic HFmrEF and HFpEF, but not HFrEF, EAT volume was positively correlated with body mass index (r = 0.37, p = 0.03, and r = 0.45, p<0.01, respectively).

conclusionsEAT volume was not associated with LVEF changes at 3 years after ACS. However, patients with chronic HFrEF had a significantly higher EAT volume despite not being obese.

Indexed as

Acute Coronary SyndromeAdipose TissuePericardiumStroke VolumeVentricular Function, LeftAgedEchocardiographyEpicardial Adipose TissueFemaleFollow-Up StudiesHeart FailureHumansMaleMiddle AgedPrognosisProspective StudiesACSEpicardial adipose tissueHFrEFLVEFNon-obese

Identifiers

PMID40769890
PMCPMC12883449

What Socratic holds

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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.