Evidence mapPaperPMID 41399665Full record

ArticleInternational journal of cardiology. Cardiovascular risk and prevention2025

Increased macrophage activity in coronary plaques in patients with acute coronary syndrome and familial hypercholesterolemia.

Toshiyuki Iwaya, Yoshiyasu Minami, Kiyoshi Asakura, Takako Nagata, Masahiro Katamine, Takuya Hashimoto, Junya Ako

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Article in International journal of cardiology. Cardiovascular risk and prevention, 2025. 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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1 · What the graph read from it

What it found

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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.

2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

7 authors.

Toshiyuki IwayaDepartment of Cardiovascular Medicine, Kitasato University School of Medicine, Sagamihara, Japan.
Yoshiyasu MinamiDepartment of Cardiovascular Medicine, Kitasato University School of Medicine, Sagamihara, Japan.
Kiyoshi AsakuraDepartment of Cardiovascular Medicine, Kitasato University School of Medicine, Sagamihara, Japan.
Takako NagataDepartment of Cardiovascular Medicine, Kitasato University School of Medicine, Sagamihara, Japan.
Masahiro KatamineDepartment of Cardiovascular Medicine, Kitasato University School of Medicine, Sagamihara, Japan.
Takuya HashimotoDepartment of Cardiovascular Medicine, Kitasato University School of Medicine, Sagamihara, Japan.
Junya AkoDepartment of Cardiovascular Medicine, Kitasato University School of Medicine, Sagamihara, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Patients with familial hypercholesterolemia (FH) experience acute coronary syndrome (ACS) at a younger age and have a higher risk of recurrent coronary events. The study aimed to elucidate the morphological characteristics of coronary plaques including the status of macrophages in patients with FH. Methods: This study included 259 patients with ACS who underwent optical coherence tomography (OCT) imaging of culprit plaques requiring percutaneous coronary intervention. The characteristics of culprit plaques and non-culprit plaques in the same coronary artery were compared between patients with and without FH. Results: A total of 23 patients (8.9 %) were clinically diagnosed with FH. In culprit plaques, the prevalence of both plaque with macrophages (69.6 % vs. 49.6 %, Conclusions: FH patients with ACS had more coronary plaques with macrophages, particularly in non-culprit segments, which may partly explain the increased risk of recurrent coronary events.

Indexed as

Optical coherence tomographyPlaque ruptureVulnerable plaque

Identifiers

PMID41399665
PMCPMC12702046

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.