Evidence map›Paper›PMID 42744899›Full record

ArticleHeart and vessels2026

Admission eosinophil count is associated with favorable cardiac remodeling after ST-segment elevation myocardial infarction.

Shingo Watanabe, Junichi Onuma, Ryota Ishida, Ryo Masuda, Michio Usui

Abstract read
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Article in Heart and vessels, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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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

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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

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0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

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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

5 authors.

Shingo WatanabeDepartment of Cardiology, Tokyo Yamate Medical Center, 3-22-1 Hyakunincho, Shinjuku-ward, Tokyo, 169-0063, Japan. shinshinshingo21@yahoo.co.jp.ORCID http://orcid.org/0000-0002-6253-9402
Junichi OnumaDepartment of Cardiology, Tokyo Yamate Medical Center, 3-22-1 Hyakunincho, Shinjuku-ward, Tokyo, 169-0063, Japan.
Ryota IshidaDepartment of Cardiology, Tokyo Yamate Medical Center, 3-22-1 Hyakunincho, Shinjuku-ward, Tokyo, 169-0063, Japan.
Ryo MasudaDepartment of Cardiology, Tokyo Yamate Medical Center, 3-22-1 Hyakunincho, Shinjuku-ward, Tokyo, 169-0063, Japan.
Michio UsuiDepartment of Cardiology, Tokyo Yamate Medical Center, 3-22-1 Hyakunincho, Shinjuku-ward, Tokyo, 169-0063, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Experimental studies suggest that eosinophils promote myocardial repair after myocardial infarction; however, their clinical significance in post-infarction cardiac remodeling remains unclear. We investigated the association between admission peripheral eosinophil counts and left ventricular (LV) and left atrial (LA) remodeling after ST-segment elevation myocardial infarction (STEMI). This retrospective single-center study included 452 consecutive patients with first-time STEMI who underwent successful primary percutaneous coronary intervention between 2016 and 2024. Patients were divided into high and low eosinophil groups according to the median admission eosinophil count (70 cells/µL). Echocardiography was performed during the acute phase and at 6-12 months. Changes in LV end-diastolic diameter (ΔLVDd) and left atrial volume index (ΔLAVI) were evaluated. Multivariable linear regression analysis was performed to identify independent predictors of remodeling. Patients with higher eosinophil counts showed significantly smaller increases in LVDd (ΔLVDd: - 0.4 ± 6.3 vs. + 1.0 ± 4.8 mm, p = 0.03) and greater reductions in LAVI (ΔLAVI: - 2.2 ± 9.6 vs. + 1.1 ± 11.4 mL/m

Indexed as

Cardiac remodelingEosinophilsReverse remodelingST-segment elevation myocardial infarction

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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 OpenQuestion graph.